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High Reliability, Military D Subminature, & Non-Magnetic/No-Outgas  
Solder Cup  
Crimp  
Printed Circuit  
(See page 333)  
(See page 334-335)  
(See page 336-338)  
Performance and Material Specifications  
MATERIALS AND FINISHES  
Miltary  
Standard  
Material  
Finish  
Material  
Steel per ASTM A-620  
Finish  
Shell  
Steel per ASTM A-620  
Yellow chromate over cadmium  
Yellow chromate over cadmium  
QQ-P-416 Type II Class 2  
QQ-P-416 Type II Class 2  
Insulator  
Diallyl phthalate glass-filled  
per MIL-M-14, type SDG-F,  
color green  
Diallyl phthalate glass-filled  
per MIL-M-14, type SDG-F,  
color green  
Contact  
Copper alloy  
Gold over nickel  
Copper Alloy  
Gold 50 microinches minimum thickness per  
MIL-G-45204 Type II Grade C Class 1 over  
copper per MIL-C-14550  
Crimp Socket has  
stainless steel hood  
passivated.  
Hood: Passivated  
Float Mount Hardware  
Stainless steel  
Passivate per QQ-P-35  
Stainless steel  
Passivate per QQ-P-35  
PERFOMANCE SPECIFICTIONS  
DIELECTRIC WITHSTANDING VOLTAGE  
Wire Accommodation (AWG)  
Solder - #20 Max.  
90˚ and Straight (Solder/Crimp)  
Altitude (feet/m)  
50,000/15,240  
Crimp - #18- #30 Max.  
Current Rating  
#20; 5 Amp  
Sea Level  
20,000/6,096  
1000/1000  
750/650  
70,000/21,336  
500/500  
Temperature Rating  
-65˚C to +150˚C  
Average Flashover  
Test  
1700/1500  
1250/1000  
650/500  
475/325  
Contact Resistance  
55 @ 7.5 Amp  
test current  
375/325  
After Salt Spray, Millivolt Max.  
All voltage figures are rms AC 60 rms cps, measured at approximately +25˚C, 50% rh. For additional performance specifications refer to  
MIL-C-24308 Test Extracts on page 385.  
See pages 339 and 340 for complete M24308 cross reference.  
Non-Magnetic/No-Outgas Options  
Suffix  
Code  
Residual  
Shell Material  
Magnetism  
(Finish)  
Desired Results  
NMB  
200 Gamma Residual Magnetism Insulator. (Diallyl Phtalate  
per MIL-M-14 type SDG-F, color white.)  
Bras Shells Per QQ-B-613 (Yellow Chromate over Cadmium per QQ-P-416.  
Type II, Class 2.)  
Non-Magnetic  
No-Outgas  
NMB-K52  
200 Gamma Residual Magnetism Insulator. (Diallyl Phtalate  
per MIL-M-14 type SDG-F, color white.)  
Brass Shells Per QQ-B-613 (Gold over copper per MIL-G-45204, Type II,  
Grade C, Class 1 over copper per MIL-C-14550.)  
Non-Magnetic  
No-Outgas  
Note: Look for the NM symbol for orderign information.  
Contact Arrangements  
Face View Pin Insert  
1
2
3
4
5
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
9
10 11 12 13  
6
7
8
9
9
10 11 12 13 14 15  
14 15 16 17 18 19 20 21 22 23 24 25  
Shell Size  
E
9
A
B
Contact Arrangement  
Contact Size  
15  
25  
#20  
#20  
#20  
1
2
3
4
5
6
7
8
9
10 11 12 13 14 15 16 17  
33  
1
2
3
4
5
6
7
8
9
10 11 12 13 14 15 16 17 18 19  
18  
20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37  
34 35 36 37 38 39 40 41 42 43 46 45 46 47 48 49 50  
Shell Size  
C
D
Contact Arrangement  
Contact Size  
37  
50  
#20  
#20  
Dimensions are shown in inches (millimeters).  
Dimensions subject to change.  
www.ittcannon.com  
332  
Solder Cup D  
D*M  
How to Order High Rel-Solder Cup Connectors (contacts are non-removable)  
Receptacles (Includes Socket Contacts) With .120" Through-Mounting Holes  
Number of  
Contacts  
(Shell Size)  
Military  
Version  
M24308 Cross  
Reference  
Standard  
9 (E)  
DEMM9S  
M24308/1-1  
M24308/1-2  
M24308/1-3  
M24308/1-4  
M24308/1-5  
DEM9S  
15 (A)  
DAMM15S  
DBMM25S  
DCMM37S  
DDMM50S  
DAM15S  
DBM25S  
DCM37S  
DDM50S  
25 (B)  
37 (C)  
50 (D)  
Plugs (Includes Pin Contacts)* With .120" Through-Mounting Holes  
Number of  
Contacts  
(Shell Size)  
M24308 Cross  
Reference  
Military  
Version  
Standard  
DEM9P  
9 (E)  
DEMM9P  
M24308/3-1  
M24308/3-2  
M24308/3-3  
M24308/3-4  
M24308/3-5  
15 (A)  
Mounting Options Avalable:  
DAM15P  
DBM25P  
DCM37P  
DDM50P  
DAMM15P  
DBMM25P  
DCMM37P  
DDMM50P  
4-40 Clinch Nut - Add "E" to Part Number After "M"  
4-40 Fload Mount - Add "Y" to Part Number After "M"  
(Can be used in front or rear panel mount applications)  
25 (B)  
37 (C)  
50 (D)  
Example:  
DBME25S  
DBMME25S DEMMY9P  
DEMY9P  
Non-Magnetic/No Outgas-Add desired suffix code with  
desired option to end of part number.  
NM  
DEMA9PSNMB  
DEMA9PSNMB-K52  
Example:  
Performance Specifications - Page 332.  
Dimensions - High Rel Solder Cup Connectors  
M
L
J
B•  
10˚ TYP.  
K
G
B'  
D'  
D•  
H
+
+
E
.390 (9.91)  
MAX.  
C
A
Rear  
Front  
Part Number  
A
B•  
B'  
C
D•  
D'  
E
G
H
J
K
L
M
by Shell Size  
+_ .015 (0.38)  
+_ .005 (0.13)  
+_ .005 (0.13)  
+_ .005 (0.31)  
+_ .005 (0.13)  
+_ .005 (0.13)  
+_ .015 (0.38)  
+_ .010 (0.25)  
+_ .010 (0.25)  
+_ .010 (0.25)  
+_ .006 (0.15)  
+_ .013 (0.33)  
+_ .010 (0.25)  
DEM-9P  
1.213 (30.81)  
-
.666 (16.91)  
.984 (24.99)  
.984 (24.99)  
1.312 (33.32)  
1.312 (33.32)  
-
.329 (8.36)  
.494 (12.55)  
.759 (19.28) .422 (10.72)  
.759 (19.28) .422 (10.72)  
.030 (0.76)  
.235 (5.94)  
.243 (6.17)  
.235 (5.97)  
.243 (6.17)  
.230 (5.84)  
.243 (6.17)  
.230 (5.84)  
.243 (6.17)  
.230 (5.84)  
.243 (6.17)  
.048 (1.22)  
.048 (1.22)  
.048 (1.22)  
.048 (1.22)  
.060 (1.52)  
.048 (1.22)  
.060 (1.52)  
.048 (1.22)  
.060 (1.52)  
.048 (1.22)  
.422 (10.72)  
.429 (10.90)  
.422 (10.72)  
.429 (10.90)  
.426 (10.82)  
.429 (10.90)  
.426 (10.82)  
.429 (10.90)  
.426 (10.82)  
.429 (10.90)  
DEM-9S  
1.213 (30.81) .643 (16.33)  
1.541 (39.14)  
1.541 (39.14) .971 (24.66)  
2.088 (53.03)  
2.088 (53.03) 1.511 (38.38)  
2.729 (69.31)  
2.729 (69.31) 2.159 (54.84)  
2.635 (66.92)  
2.635 (66.92) 2.064 (52.43)  
-
.311 (7.90)  
-
.494 (12.55)  
.030 (0.76)  
.030 (0.76)  
.030 (0.76)  
.039 (0.99)  
.030 (0.76)  
.039 (0.99)  
.030 (0.76)  
.039 (0.99)  
.030 (0.76)  
DAM-15P  
DAM-15S  
DBM-25P  
DBM-25S  
DCM-37P  
DCM-37S  
DDM-50P  
DDM-50S  
-
.994 (25.24)  
-
-
.329 (8.36)  
.494 (12.55) 1.083 (27.51) .422 (10.72)  
.494 (12.55) 1.083 (27.51) .422 (10.72)  
.494 (12.55) 1.625 (41.27) .422 (10.72)  
.494 (12.55) 1.625 (41.27) .422 (10.72)  
.494 (12.55) 2.272 (57.71) .422 (10.72)  
.494 (12.55) 2.272 (57.71) .422 (10.72)  
.605 (15.37) 2.178 (55.32) .534 (13.56)  
.605 (15.37) 2.178 (55.32) .534 (13.56)  
.311 (7.90)  
-
-
1.534 (38.96) 1.852 (47.04)  
1.852 (47.04)  
2.182 (55.42) 2.500 (63.50)  
-
.329 (8.36)  
-
.311 (7.90)  
-
-
-
.329 (8.36)  
-
2.500 (63.50)  
2.406 (61.11)  
.311 (7.90)  
-
-
-
2.079 (52.81)  
-
.441 (11.20)  
-
2.406 (61.11) .423 (10.74)  
•Dimensions B, D, G, and H are measured as outside dimensions at the bottom of the draw.  
NOTE: B• and D• are teh D.D. dims for socket side B' and D' are the I. D. dims. for pin side  
Mountign Option Dimensions - Crimp Components  
.070 (1.78)  
MAX.  
.031 (0.79)  
+_ .005 (0.13)  
.103 (2.62)  
+_ .023 (0.58)  
.120 +_ .005  
(305 +_ 0.13)  
.130 (3.30) MAX.  
.049 (1.24)  
MAX.  
.031 (0.79) TOTAL  
DIAMETRICAL FLOAT  
.089 (2.26) +_ .003 (0.08)  
DIA.  
WASHER  
OVERALL FREE  
FLOAT .004-.012  
(0.10)-(0.30)  
.049 (1.24)  
MAX.  
RIVET  
NO. 4 (.112) 40 UNC  
CLINCH NUT  
Standard-Through-Hole  
E-Clinch Nut  
Y Float Mount  
It is recommended that only one assembly, either pin or socket, be float mounted.  
Dimensions are shown in inches (millimeters).  
Dimensions subject to change.  
www.ittcannon.com  
333  
Crimp Snap D  
D*MA  
How to Order - Crimp Connectors (contacts are removable)  
Receptacles (Includes Socket Contacts) With .120" Through-Mounting Holes  
Number of  
Contacts  
(Shell Size)  
Military  
Version  
M24308 Cross  
Standard  
DEMA9S  
Reference  
M24308/2-1  
M24308/2-2  
M24308/2-3  
M24308/2-4  
M24308/2-5  
9 (E)  
15 (A)  
25 (B)  
37 (C)  
50 (D)  
DEMAM9S  
DAMAM15S  
DBMAM25S  
DCMAM37S  
DDMAM50S  
DAMA15S  
DBMA25S  
DCMA37S  
DDMA50S  
Plugs (Includes Pin Contacts)* With .120" Through-Mounting Holes  
Number of  
Contacts  
(Shell Size)  
Military  
Version  
M24308 Cross  
Reference  
Standard  
DEMA9P  
9 (E)  
DEMAM9P  
DAMAM15P  
DBMAM25P  
DCMAM37P  
DDMAM50P  
M24308/4-1  
M24308/4-2  
M24308/4-3  
M24308/4-4  
M24308/4-5  
15 (A)  
DAMA15P  
DBMA25P  
DCMA37P  
DDMA50P  
25 (B)  
37 (C)  
50 (D)  
NMNon-Magnetic/No Outgas-Add desired suffix code with  
To receive these connectors without contacts. add "F0" to end of  
part number.  
desired option to end of part number.  
Example: DBMA25SF0, DBMAM25SF0.  
Example: DEMA9PSNMB  
DEMA9PSNMB-K52  
Crimp Connectors without contacts, add F0 to end of the part  
number and change K52 to K47.  
Mounting Options Avalable:  
Example:  
DBMAE25S  
DBMAM255  
DEMAY9P  
Assembly Instructions - Page 363.  
4-40 Clinch Nut - Add "E" to Part Number After "M" or "A"  
4-40 Fload Mount - Add "Y" to Part Number After "M" or "A"  
(Can be used in front or rear panel mount applications)  
Performance Specifications - Page 332.  
DBMAMY9P  
Dimensions - Crimp Connectors  
M
L
B•  
B'  
10˚ TYP.  
G
K
D'  
J
D•  
H
+
+
E
X
MAX.  
C
A
Front  
Rear  
Part Number  
by Shell Size  
A
B•  
B'  
C
D•  
D'  
E
G
H
J
K
L
M
X
Max.  
+_ .015 (0.38) +_ .005 (0.13)  
+_ .005 (0.13) +_ .005 (0.13) +_ .005 (0.13)  
+_ .005 (0.13) +_ .015 (0.38)  
+_ .010 (0.25) +_ .010 (0.25)  
.759 (19.28) .422 (10.72)  
.759 (19.28) .422 (10.72)  
1.083 (27.51) .422 (10.72)  
1.083 (27.51) .422 (10.72)  
1.625 (41.27) .422 (10.72)  
1.625 (41.27) .422 (10.72)  
2.272 (57.71) .422 (10.72)  
2.272 (57.71) .422 (10.72)  
2.178 (55.32) .534 (13.56)  
2.178 (55.32) .534 (13.56)  
+_ .010 (0.25) +_ .006 (0.15) +_ .013 (0.33) +_ .010 (0.25)  
DEMA-9P  
1.213 (30.81)  
1.213 (30.81)  
1.541 (39.14)  
1.541 (39.14)  
2.088 (53.03)  
-
.666 (16.91)  
-
.984 (24.99)  
.984 (24.99)  
-
.329 (8.36)  
.494 (12.55)  
.494 (12.55)  
.494 (12.55)  
.494 (12.55)  
.494 (12.55)  
.494 (12.55)  
.494 (12.55)  
.494 (12.55)  
.605 (15.37)  
.605 (15.37)  
.030 (0.76)  
.030 (0.76)  
.030 (0.76)  
.030 (0.76)  
.039 (0.99)  
.030 (0.76)  
.039 (0.99)  
.030 (0.76)  
.039 (0.99)  
.030 (0.76)  
.235 (5.97)  
.243 (6.17)  
.235 (5.97)  
.243 (6.17)  
.230 (5.84)  
.243 (6.17)  
.230 (5.84)  
.243 (6.17)  
.230 (5.84)  
.243 (6.17)  
.048 (1.22)  
.048 (1.22)  
.048 (1.22)  
.048 (1.22)  
.060 (1.52)  
.048 (1.22)  
.060 (1.52)  
.048 (1.22)  
.060 (1.52)  
.048 (1.22)  
.422 (10.72)  
.429 (10.90)  
.422 (10.72)  
.429 (10.90)  
.426 (10.82)  
.429 (10.90)  
.426 (10.82)  
.429 (10.90)  
.426 (10.82)  
.429 (10.90)  
.345 (8.76)  
.345 (8.76)  
.345 (8.76)  
.345 (8.76)  
.345 (8.76)  
.345 (8.76)  
.345 (8.76)  
.345 (8.76)  
.345 (8.76)  
.345 (8.76)  
DEMA-9S  
.643 (16.33)  
.311 (7.90)  
-
DAMA-15P  
DAMA-15S  
DBMA-25P  
DBMA-25S  
DCMA-37P  
DCMA-37S  
DDMA-50P  
DDMA-50S  
-
.994 (25.24) 1.312 (33.32)  
1.312 (33.32)  
1.534 (38.96) 1.852 (47.04)  
1.852 (47.04)  
2.182 (55.42) 2.500 (63.50)  
2.500 (63.50)  
2.079 (52.81) 2.406 (61.11)  
2.406 (61.11)  
-
.329 (8.36)  
.971 (24.66)  
-
-
.311 (7.90)  
-
-
.329 (8.36)  
2.088 (53.03) 1.511 (38.38)  
2.729 (69.31)  
2.729 (69.31) 2.159 (54.84)  
2.635 (66.92)  
2.635 (66.92) 2.064 (52.43)  
-
.311 (7.90)  
-
-
-
.329 (8.36)  
-
.311 (7.90)  
-
-
-
.441 (11.20)  
-
-
.423 (10.74)  
Mountign Option Dimensions - Crimp Components  
.070 (1.78)  
MAX.  
.031 (0.79)  
+_ .005 (0.13)  
.103 (2.62)  
+_ .023 (0.58)  
.120 +_ .005  
(3.05 +_ 0.13)  
.130 (3.30) MAX.  
.031 (0.79) TOTAL  
.049 (1.24)  
MAX.  
DIAMETRICAL FLOAT  
.089 (2.26) +_ .003 (0.08)  
DIA.  
WASHER  
OVERALL FREE  
FLOAT .004-.012  
(0.10)-(0.30)  
.049 (1.24)  
MAX.  
RIVET  
NO. 4 (.112) 40 UNC  
CLINCH NUT  
Standard-Through-Hole  
E-Clinch Nut  
Y Float Mount  
It is recommended that only one assembly, either pin or socket, be float mounted.  
Dimensions are shown in inches (millimeters).  
Dimensions subject to change.  
www.ittcannon.com  
334  
Crimp Snap D  
D*MA  
High Rel Crimp Contacts  
NM  
NMB  
MATERIALS AND FINISHES  
Contact  
Size  
Wire Size  
Accom.  
Standard Finish  
Pin Socket  
Military Finish  
Pin  
Socket  
Pin  
Socket  
20  
20, 22, 24  
1 #18 & 2 #22  
26, 28, 30  
330-5291-000 031-1007-000  
330-5291-001 031-1007-001  
330-5291-004 031-1007-004  
330-5291-037  
330-5291-055  
330-5291-050  
031-1007-042  
031-1007-054  
031-1007-048  
330-5291-037 031-1007-057  
20-18  
20-26  
22D  
-
-
-
-
-
-
22, 24, 26, 28  
030-2042-002* 031-1147-002*  
MIL-C-39029 Cross-Reference  
Contact  
Size  
Wire Size  
Accom.  
Cannon  
Part No.  
M39029  
/64-369  
/36-368  
/58-360  
/57-354  
M24308  
/11-1  
20 Pin  
20 Socket  
22D Pin  
20/22/24  
20/22/24  
330-5291-037  
031-1007-042  
030-2042-000  
031-1147-000  
/10-1  
24/26/28  
/13-1  
22D Socket  
22/24/26/28  
/12-1  
*50 microinch AU over copper, no stripes.  
Assembly Instructions - Page 363  
Tooling  
Insertion/Extraction Tools  
CIET-20HD  
Plastic Insertion/Extraction  
Plastic Extraction  
Part No.  
Contact  
Size  
AWG  
20, 22, 24  
26, 28, 30  
1 #18  
Part No.  
Description  
CIET-20HD  
CIET 20HD  
None  
Description  
CET-20-11  
CET-20-11  
CET-20-15  
CET-20-15  
None  
20  
980-2000-426  
980-2000-426  
None  
323-7010-000  
323-7010-000  
274-5016-002  
274-5016-002  
None  
2026  
2018  
2 #22  
None  
None  
22, 24, 26, 28  
12, 16  
274-7048-000  
274-7003-000  
274-7003-000  
CIET 22D  
CIET 12  
22D  
None  
None  
High Power  
High Volt  
#20  
CIET 12  
None  
None  
Hand Crimp Tools  
M22520/1-01  
Crimp Tool  
M22520/2-01  
Locator  
Contact  
Size  
AWG  
Part No.  
Description  
M22520/2-01  
M22520/2-01  
M22520/2-01  
Part No.  
Description  
M22520/2-08  
TH25  
995-0001-584  
995-0001-585  
995-0001-584  
995-0001-604  
995-0001-244  
995-0001-325  
20  
20, 22, 24  
26, 28, 30  
L3198-20HD  
2026  
2018  
22D  
1 #18  
2 #22  
995-0001-584  
995-0001-584  
M22520/2-01  
M22520/2-01  
980-0005-722  
995-0001-739  
K250  
M22520/2-06  
22, 24, 26, 28  
Semi-Automatic Crimp Machines  
The CBT-646, Vibra-Bowl Crimper is pneumatically powered, electronically controlled machine. It is  
designed to semi-automatically crimp closed barrel, machined contacts, as used in the aerospace and  
commerical industries. The machine will accommodate wire sizes 30 thru 12 AWG. The CBT-646 is  
actuated automatically upon insertion of a pre-stripped stranded or single conductor wire. The CBT-646  
meets all Mil. Spec. requirements for crimping closed barrel contacts.  
Machine Crimp Rate: 1300 + per hour  
Power Requirements: Electrical = 115 Vac., 60 Hz, 5A  
Pneumatic = 85 psi., 2 cu. ft. per min.  
Products: Most ITT Cannon Commerical and Aerospace closed barrel contacts, wire sizes 30 thru 12 AWG.  
(See connector line for part numbers.)  
CBT-646  
Dimensions are shown in inches (millimeters).  
Dimensions subject to change.  
www.ittcannon.com  
335  
Right Angle D  
D*M  
How to Order - High-Rel Printed Circuit Mount Connectors  
Straight PC Tail, Receptacles (Includes Socktet  
Contacts) With .120 (3.15) Through-Mounting  
Holes.  
PC Tails - .030 (0.76) Diameter  
.158 (4.01)  
Wire Wrap Post - .024 (0.61) Square  
.405 (10.29)  
+_ .027 (0.69)  
Long Post  
(Two Wrap)  
.530 (13.46)  
+_ .027 (0.69)  
Long Post  
Number of  
Contacts  
(Shell Size)  
.127 (3.23)  
+_ .027 (0.69)  
Long Post  
.183 (4.65)  
+_ .027 (0.69)  
Long Post  
+_ .027 (0.69)  
Long Post  
(Three Wrap)  
9 (E) Standard  
9 (E) Military  
DEM9SE  
DEM9SM  
DEM9SZ  
DEM9SF179  
DEM9SF179A  
DEMM9SE  
DAM15SE  
DAMM15SE  
DBM25SE  
DBMM25SE  
DCM37SE  
DCMM37SE  
DDM50SE  
DDMM50SE  
DEMM9SM  
DAM15SM  
DAMM15SM  
DBM25SM  
DBMM25SM  
DCM37SM  
DCMM37SM  
DDM50SM  
DDMM50SM  
DEMM9SZ  
DAM15SZ  
DAMM15SZ  
DBM25SZ  
DBMM25SZ  
DCM37SZ  
DCMM37SZ  
DDM50SZ  
DDMM50SZ  
DEMM9SF179  
DAM15SF179  
DAMM15SF179  
DBM25SF179  
DBMM25SF179  
DCM37SF179  
DCMM37SF179  
DDM50SF179  
DDMM50SF179  
DEMM9SF179A  
DAM15SF179A  
DAMM15SF179A  
DBM25SF179A  
DBMM25SF179A  
DCM37SF179A  
DCMM37SF179A  
DDM50SF179A  
DDMM50SF179A  
15 (A) Standard  
15 (A) Military  
25 (B) Standard  
25 (B) Military  
37 (C) Standard  
37 (C) Military  
50 (D) Standard  
50 (D) Military  
NM Non-Magnetic/No-Outgas - Add desired suffix code (NMB, NM-K52) to end of part number. Example: DEM95ZNMB-K52  
Straight PC Tail, Plug (Includes Pin Contacts)  
With .120 (3.15) Through-Mounting Holes  
Wire Wrap Post - .024 (0.61) Square  
PC Tails - .030 (0.76) Diameter  
.158 (4.01)  
.405 (10.29)  
+_ .027 (0.69)  
Long Post  
(Two Wrap)  
.530 (13.46)  
+_ .027 (0.69)  
Long Post  
Number of  
Contacts  
(Shell Size)  
.127 (3.23)  
.183 (4.65)  
+_ .027 (0.69)  
Long Post  
+_ .027 (0.69)  
Long Post  
+_ .027 (0.69)  
Long Post  
(Three Wrap)  
9 (E) Standard  
9 (E) Military  
DEM9PE  
DEM9PM  
DEM9PZ  
DEM9PF179  
DEM9PF179A  
DEMM9PE  
DAM15PE  
DAMM15PE  
DBM25PE  
DBMM25PE  
DCM37PE  
DCMM37PE  
DDM50PE  
DDMM50PE  
DEMM9PM  
DAM15PM  
DAMM15PM  
DBM25PM  
DBMM25PM  
DCM37PM  
DCMM37PM  
DDM50PM  
DDMM50PM  
DEMM9PZ  
DAM15PZ  
DAMM15PZ  
DBM25PZ  
DBMM25PZ  
DCM37PZ  
DCMM37PZ  
DDM50PZ  
DDMM50PZ  
DEMM9PF179  
DAM15PF179  
DAMM15PF179  
DBM25PF179  
DBMM25PF179  
DCM37PF179  
DCMM37PF179  
DDM50PF179  
DDMM50PF179  
DEMM9PF179A  
DAM15PF179A  
DAMM15PF179A  
DBM25PF179A  
DBMM25PF179A  
DCM37PF179A  
DCMM37PF179A  
DDM50PF179A  
DDMM50PF179A  
15 (A) Standard  
15 (A) Military  
25 (B) Standard  
25 (B) Military  
37 (C) Standard  
37 (C) Military  
50 (D) Standard  
50 (D) Military  
NM Non-Magnetic/No-Outgas - Add desired suffix cod (NMB, NM-K52) to end of part number. Example: DEM9PZNMB-K52  
Dimensions  
Printed Circuit Applications  
Wire Wrapping Applications  
.235 (6.97)  
MAX.  
H MAX.  
W NOMINAL  
.030 (0.76)  
+_ .003 (0.08)  
TYP.  
X DIM.  
.024 (0.61)  
SQUARE POST  
*All MIL-C-24308 connectors come with  
.250 (0.10) lengh spacers.  
Code  
(Last Letter  
Straight  
X
Modification  
Number of  
Wraps  
Code  
W
H
of Part Number)  
+_ .027 (0.69)  
F179  
2
3
.405 (10.29)  
.530 (13.46)  
.655 (16.64)  
.780 (19.81)  
E
M
Z
.127 (3.22)  
.158 (4.01)  
.183 (4.65)  
F179A  
Performance Specificatoins - Page 332.  
Dimensions are shown in inches (millimeters).  
Dimensions subject to change.  
www.ittcannon.com  
336  
Right Angle D  
D*M  
How to Order - High-Rel Printed Circuit Mount Connectors  
PC Tails - .030 (0.76) Diameter  
Right Angle PC Tail Receptacles, With Bracket  
(.120 (3.15) Though-Holes Only)  
Number of  
Contacts  
(Shell Size)  
.127 (3.23)  
+_ .027 (0.69)  
Long Post  
.158 (4.01)  
+_ .027 (0.69)  
Long Post  
.183 (4.65)  
+_ .027 (0.69)  
Long Post  
9 (E) Standard  
9 (E) Military  
DEM9SD  
DEM9SL  
DEM9SS  
DEMM9SD  
DAM15SD  
DAMM15SD  
DBM25SD  
DBMM25SD  
DCM37SD  
DCMM37SD  
DDM50SD  
DDMM50SD  
DEMM9SL  
DAM15SL  
DAMM15SL  
DBM25SL  
DBMM25SL  
DCM37SL  
DCMM37SL  
DDM50SL  
DDMM50SL  
DEMM9SS  
DAM15SS  
DAMM15SS  
DBM25SS  
DBMM25SS  
DCM37SS  
DCMM37SS  
DDM50SS  
DDMM50SS  
15 (A) Standard  
15 (A) Military  
25 (B) Standard  
25 (B) Military  
37 (C) Standard  
37 (C) Military  
50 (D) Standard  
50 (D) Military  
NM Non-Magnetic/No-Outgas - Add desired suffix cod (NMB, NM-K52) to end of part number. Example: DEM9SLNMB-K52  
PC Tails - .030 (0.76) Diameter  
Right Angle PC Tail Plug, With Bracket (.120  
(3.15) Through-Holes Only)  
Number of  
Contacts  
(Shell Size)  
.127 (3.23)  
+_ .027 (0.69)  
Long Post  
.158 (4.01)  
+_ .027 (0.69)  
Long Post  
.183 (4.65)  
+_ .027 (0.69)  
Long Post  
9 (E) Standard  
9 (E) Military  
DEM9PD  
DEM9PL  
DEM9PS  
DEMM9PD  
DAM15PD  
DAMM15PD  
DBM25PD  
DBMM25PD  
DCM37PD  
DCMM37PD  
DDM50PD  
DDMM50PD  
DEMM9PL  
DAM15PL  
DAMM15PL  
DBM25PL  
DBMM25PL  
DCM37PL  
DCMM37PL  
DDM50PL  
DDMM50PL  
DEMM9PS  
DAM15PS  
DAMM15PS  
DBM25PS  
DBMM25PS  
DCM37PS  
DCMM37PS  
DDM50PS  
DDMM50PS  
15 (A) Standard  
15 (A) Military  
25 (B) Standard  
25 (B) Military  
37 (C) Standard  
37 (C) Military  
50 (D) Standard  
50 (D) Military  
NM Non-Magnetic/No-Outgas - Add desired suffix cod (NMB, NM-K52) to end of part number. Example: DDM9SLNM-K52  
Dimensions-Right Angle 90˚ D Subminiature  
Connectors with brackets cannot be ordered with float mounts or clinch nuts.  
CENTERLINE OF  
.395 (10.03), TG.HOLE  
.340  
(8.64)  
.283 (7.19)  
.283 (7.19)  
2ND ROW  
3RD ROW  
2ND ROW  
1ST ROW  
1ST ROW  
X DIM  
X DIM  
.030 +_ .003  
(0.76 +_ 0.08)  
TYP.  
.030 +_ .003  
(0.76 +_ 0.08)  
TYP.  
.112 +_ .015  
(2.84 +_ 0.38)  
TYP.  
.112 +_ 0.15  
(2.84 +_ 0.38) TYP.  
DE, DA, DB, DC Sizes  
DD Size  
Code  
Last Letter  
of P/N's  
Right Angle  
With  
Bracket  
X
+_ .027 (0.69)  
D
L
.127 (3.22)  
.158 (4.01)  
.183 (4.65)  
S
Performance Specificatoins - Page 332.  
Dimensions are shown in inches (millimeters).  
Dimensions subject to change.  
www.ittcannon.com  
337  
Straight and Right Angle D  
D*M  
PC Board Hole Patterns  
2.500 (63.50)  
.984 (24.99)  
.978 (24.84)  
.870 (22.10)  
.761 (19.33)  
.216  
(5.49)  
.108  
(2.74)  
.652 (16.56)  
2 HOLES  
.120 DIA.  
(3.05)  
.544  
(13.82)  
.435  
(11.05)  
.326  
(8.28)  
37 HOLES  
.045 DIA.  
(1.14)  
.112 (2.84)  
.218 (5.54)  
.109 (2.77)  
9 HOLES  
.045 DIA.  
(1.14)  
.054 (1.37)  
.162 (4.11)  
DE Size  
9 Positions  
.055 (1.40)  
.112 (2.84)  
.163 (4.14)  
.272 (6.91)  
2 HOLES  
.120 DIA.  
(3.05)  
.381  
(9.68)  
1.312 (33.32)  
.489  
(12.42)  
.378 (9.60)  
.598  
(15.19)  
.270 (6.68)  
.162 (4.11)  
.707 (17.96)  
.815 (20.70)  
.924 (23.47)  
.054 (1.37)  
2 HOLES  
.120 DIA.  
(3.05)  
DC Size  
37 Positions  
15 HOLES  
.045 (1.14) DIA.  
.108 (2.74)  
.112 (2.84)  
.216 (5.49)  
.324 (8.23)  
2.406 (61.11)  
DA Size  
15 Positions  
.870 (22.10)  
.761 (19.33)  
.652 (16.56)  
50 HOLES  
.045 DIA.  
(1.14)  
.544  
(13.82)  
1.852 (47.04)  
.435 (11.05)  
.326 (8.28)  
.652 (16.56)  
.544  
(13.82)  
.435  
.218 (5.54)  
.109 (2.77)  
(11.05)  
.326 (8.28)  
.218 (5.54)  
.112  
(2.84)  
.109 (2.77)  
.055 (1.40)  
.163 (4.14)  
2 HOLES  
.120 DIA.  
(3.05)  
.224 (5.69)  
.112 (2.84)  
.055 (1.40)  
.163 (4.41)  
25 HOLES  
.045 DIA.  
(1.14)  
.272 (6.91)  
.381 (9.68)  
2 HOLES  
.120 DIA.  
(3.05)  
.272  
(6.91)  
.489  
(12.42)  
.381  
(9.68)  
.489  
.598  
(15.19)  
(12.42)  
.707 (17.96)  
.598 (15.19)  
.815 (20.70)  
DB Size  
25 Positions  
DD Size  
50 Positions  
Dimensions are shown in inches (millimeters).  
Dimensions subject to change.  
www.ittcannon.com  
338  
High Reliability, Military D Subminiature  
D*M  
MIL-C-24308 Cross Reference  
Military  
Cannon  
Military  
Cannon  
Military  
Cannon  
Part Number  
Part Number  
Part Number  
Part Number  
Part Number  
Part Number  
M24308/1-1  
M24308/1-2  
M24308/1-3  
M24308/1-4  
M24308/1-5  
DEMM9S  
M24308/2-485  
M24308/2-486  
M24308/3-1  
M24308/3-2  
M24308/3-3  
DCMAMY37S-F0  
DDMAMY50S-F0  
DEMM9P  
DAMM15P  
DBMM25P  
M24308/6-5  
M24308/6-6  
M24308/6-7  
M24308/6-8  
M24308/6-9  
DDMAM50SNM  
DEMAMT9SNM  
DAMAMT15SNM  
DBMAMT25SNM  
DCMAMT37SNM  
DAMM15S  
DBMM25S  
DCMM37S  
DDMM50S  
M24308/1-12  
M24308/1-13  
M24308/1-14  
M24308/1-15  
M24308/1-16  
DEMMF9s  
M24308/3-4  
M24308/3-5  
M24308/3-12  
M24308/3-13  
M24308/3-14  
DCMM37P  
DDMM50P  
DEMMF9P  
DAMMF15P  
DBMMF25P  
M24308/6-10  
M24308/6-15  
M24308/6-259  
M24308/6-260  
M24308/6-261  
DDMAMT50SNM  
DDMAM78SNM  
DEMAMF9SNM  
DAMAMF15SNM  
DBMAMF25SNM  
DAMMF15S  
DBMMF25S  
DCMMF37S  
DDMMF50S  
M24308/1-23  
M24308/1-24  
M24308/1-25  
M24308/1-26  
M24308/1-27  
DEMMY9S  
DAMMY15S  
DBMMY25S  
DCMMY37S  
DDMMY50S  
M24308/3-15  
M24308/3-16  
M24308/4-1  
M24308/4-2  
M24308/4-3  
DCMMF37P  
DDMMF50P  
DEMAM9P  
DAMAM15P  
DBMAM25P  
M24308/6-262  
M24308/6-263  
M24308/6-268  
M24308/6-270  
M24308/6-271  
DCMAMF37SNM  
DDMAMF50SNM  
DDMAMF78SNM  
DEMAMFT9SNM  
DAMAMFT15SNM  
M24308/2-1  
M24308/2-2  
M24308/2-3  
M24308/2-4  
M24308/2-5  
DEMAM9S  
DAMAM15S  
DBMAM25S  
DCMAM37S  
DDMAM50S  
M24308/4-4  
M24308/4-5  
M24308/4-6  
M24308/4-7  
M24308/4-8  
DCMAM37P  
DDMAM50P  
DEMAMT9P  
DAMAMT15P  
DBMAMT25P  
M24308/6-272  
M24308/4-5  
M24308/4-6  
M24308/4-7  
M24308/4-8  
DBMAMFT25SNM  
DEMAMFT37SNM  
DDMAMFT50SNM  
DEMAM9SNM-F0  
DAMAM15SNM-F0  
M24308/2-6  
M24308/2-7  
M24308/2-8  
M24308/2-9  
M24308/2-10  
DEMAMT9S  
DAMAMT15S  
DBMAMT25S  
DCMAMT37S  
DDMAMT50S  
M24308/4-9  
DCMAMT37P  
DDMAMT50P  
DDMAM78P  
DEMAM9P-F0  
DAMAM15P-F0  
M24308/4-9  
DDMAM25SNM-F0  
DCMAM37SNM-F0  
DDMAM50SNM-F0  
DDMAM78SUM-F0  
DEMAMF9SNM-F0  
M24308/4-10  
M24308/4-15  
M24308/4-259  
M24308/4-260  
M24308/4-10  
M24308/4-15  
M24308/4-259  
M24308/4-260  
M24308/2-15  
M24308/2-23  
M24308/2-24  
M24308/2-25  
M24308/2-26  
DDMAM78S  
DEMAMF9S  
DAMAMF15S  
DBMAMF25S  
DCMAMF37S  
M24308/4-261  
M24308/4-262  
M24308/4-263  
M24308/4-268  
M24308/4-302  
DBMAM25P-F0  
DCMAM37P-F0  
DDMAM50P-F0  
DDMAM78P-F0  
DEMAMF9P  
M24308/4-261  
M24308/4-262  
M24308/4-263  
M24308/4-268  
M24308/4-302  
DAMAMF15SNM-F0  
DBMAMF25SNM-F0  
DCMAMF37SNM-F0  
DDMAMF50SNM-F0  
DDMAMF78SNM-F0  
M24308/2-27  
M24308/2-32  
M24308/2-34  
M24308/2-35  
M24308/2-36  
DDMAMF50S  
DDMAMF78S  
DEMAMFT9S  
DAMAMFT15S  
DBMAMFT25S  
M24308/4-303  
M24308/4-304  
M24308/4-305  
M24308/4-306  
M24308/4-311  
DAMAMF15P  
DBMAMF25P  
DCMAMF37P  
DDMAMF50P  
DCMAMF78P  
M24308/4-303  
M24308/4-304  
M24308/4-305  
M24308/4-306  
M24308/4-311  
DEMAMY9SNM  
DAMAMY15SNM  
DBMAMY25SNM  
DCMAMY37SNM  
DDMAMY50SNM  
M24308/2-37  
M24308/2-38  
M24308/2-281  
M24308/2-282  
M24308/2-283  
DCMAMFT37S  
DDMAMFT50S  
DEMAM9S-F0  
DAMAM15S-F0  
DBMAM25S-F0  
M24308/4-313  
M24308/4-314  
M24308/4-315  
M24308/4-316  
M24308/4-317  
DEMAMFT9P  
DAMAMFT15P  
DBMAMFT25P  
DCMAMFT37P  
DDMAMFT50P  
M24308/4-313  
M24308/4-314  
M24308/4-315  
M24308/4-316  
M24308/4-317  
DDMEMYT9SNM  
DAMAMYT15SNM  
DBMAMYT25SNM  
DCMAMYT37SNM  
DDMAMYT50SNM  
M24308/2-284  
M24308/2-285  
M24308/2-290  
M24308/2-292  
M24308/2-293  
DCMAM37S-F0  
DDMAM50S-F0  
DDMAM78S-F0  
DEMAMF9S-F0  
DAMAMF15S-F0  
M24308/4-324  
M24308/4-325  
M24308/4-326  
M24308/4-327  
M24308/4-328  
DEMAMF9P-F0  
DAMAMF15P-F0  
DBMAMF25P-F0  
DCMAMF37P-F0  
DDMAMF50P-F0  
M24308/4-324  
M24308/4-325  
M24308/4-326  
M24308/4-327  
M24308/4-328  
DEMAMY9SNM-F0  
DAMAMY15SNM-F0  
DBMAMY25SNM-F0  
DCMAMY37SNM-F0  
DDMAMY50SNM-F0  
M24308/2-294  
M24308/2-295  
M24308/2-296  
M24308/2-301  
M24308/2-335  
DBMAMF25S-F0  
DCMAMF37S-F0  
DDMAMF50S-F0  
DDMAMF78S-F0  
DBMAMR25S  
M24308/4-333  
M24308/5-1  
M24308/5-2  
M24308/5-3  
M24308/5-4  
DDMAMF78P-F0  
DEMM9SNM  
DAMM15SNM  
DBMM25SNM  
DCMM37SNM  
M24308/7-1  
M24308/7-2  
M24308/7-3  
M24308/7-4  
M24308/7-5  
DEMM9PNM  
DAMM15PNM  
DBMM25PNM  
DCMM37PNM  
DDMMS0PNM  
M24308/2-336  
M24308/2-341  
M24308/2-342  
M24308/2-343  
M24308/2-344  
DCMAMR37S  
DAMAMR15S  
DEMAMY9S  
DAMAMY15S  
DBMAMY25S  
M24308/5-5  
M24308/5-12  
M24308/5-13  
M24308/5-14  
M24308/5-15  
DDMM50SNM  
DEMMF9SNM  
DAMMF15SNM  
DBMMF25SNM  
DCMMF37SNM  
M24308/7-12  
M24308/7-13  
M24308/7-14  
M24308/7-15  
M24308/7-16  
DEMMF9PNM  
DAMMF15PNM  
DBMMF25PNM  
DCMMF37PNM  
DDMMF50PNM  
M24308/2-345  
M24308/2-346  
M24308/2-353  
M24308/2-354  
M24308/2-355  
DCMAMY37S  
DDMAMY50S  
DEMAMYT9S  
DAMAMYT15S  
DBMAMYT25S  
M24308/5-16  
M24308/5-23  
M24308/5-24  
M24308/5-25  
M24308/5-26  
DDMMF50SNM  
DDMMY9SNM  
DAMMY15SNM  
DBMMY25SNM  
DCMMY37SNM  
M24308/8-1  
M24308/8-2  
M24308/8-3  
M24308/8-4  
M24308/8-5  
DEMAM9PNM  
DAMAM15PNM  
DBMAM25PNM  
DCMAM37PNM  
DDMAM50PNM  
M24308/2-356  
M24308/2-357  
M24308/2-482  
M24308/2-483  
M24308/2-484  
DCMAMYT37S  
DDMAMYT50S  
DEMAMY9S-F0  
DEMAMY15S-F0  
DEMAMY25S-F0  
M24308/5-27  
M24308/6-1  
M24308/6-2  
M24308/6-3  
M24308/6-4  
DDMMY50SNM  
DEMAM9SNM  
DAMAM15SNM  
DBMAM25SNM  
DCMAM37SNM  
M24308/8-6  
M24308/8-7  
M24308/8-8  
M24308/8-9  
M24308/8-10  
DEMAMT9PNM  
DAMAMT15PNM  
DBMAMT25PNM  
DCMAMT37PNM  
DDMAMT50PNM  
Dimensions are shown in inches (millimeters).  
Dimensions subject to change.  
www.ittcannon.com  
339  
High Reliability, Military D Subminiature  
D*M  
MIL-C-24308 Cross Reference (Continued)  
Military  
Cannon  
Military  
Cannon  
Military  
Cannon  
Part Number  
Part Number  
Part Number  
Part Number  
Part Number  
Part Number  
M24308/8-15  
M24308/8-259  
M24308/8-260  
M24308/8-261  
M24308/8-262  
DDMAM78PNM  
M24308/23-8  
M24308/23-9  
M24308/23-10  
M24308/23-11  
M24308/23-13  
DAMM15SZ  
DBMM25SZ  
DCMM37SZ  
DDMM50SZ  
DEMM9SH  
M24308/24-8  
DAMM15PZ  
DEMAM9PNM-FO  
DAMAM15PNM-FO  
DBMAM25PNM-FO  
DCMAM37PNM-FO  
M24308/24-9  
M24308/24-10  
M24308/24-11  
M24308/24-13  
DBMM25PZ  
DCMM37PZ  
DDMM50PZ  
DEMM9PH  
M24308/8-263  
M24308/8-269  
M24308/8-302  
M24308/8-303  
M24308/8-304  
DDMAM50PNM-FO  
DDMAM78PNM-FO  
DEMAMF9PNM  
DAMAMF15PNM  
DBMAMF25PNM  
M24308/23-14  
M24308/23-15  
M24308/23-16  
M24308/23-17  
M24308/23-19  
DAMM15SH  
DBMM25SH  
DCMM37SH  
DDMM50SH  
DEMM9SX  
M24308/24-14  
M24308/24-15  
M24308/24-16  
M24308/24-17  
M24308/24-19  
DAMM15PH  
DDMM25PH  
DCMM37SH  
DDMM50PH  
DEMM9PX  
M24308/8-305  
M24308/8-306  
M24308/8-311  
M24308/8-313  
M24308/8-314  
DCMAMF37PNM  
DDMAMF50PNM  
DDMAMF78PNM  
DEMAMFT9PNM  
DAMAMFT15PNM  
M24308/23-20  
M24308/23-21  
M24308/23-22  
M24308/23-23  
M24308/23-25  
DAMM15SX  
DBMM25SX  
DCMM37SX  
DDMM50SX  
DEMM9SD  
M24308/24-20  
M24308/24-21  
M24308/24-22  
M24308/24-23  
M24308/24-25  
DAMM15FX  
DBMM25PX  
DCMM37PX  
DDMM50PX  
DEMM9PD  
M24308/8-315  
M24308/8-316  
M24308/8-317  
M24308/8-324  
M24308/8-325  
DBMAMFT25PNM  
DCMAMFT37PNM  
DDMAMFT50PNM  
DEMAMF9PNM-FO  
DAMAMF15PNM-FO  
M24308/23-26  
M24308/23-27  
M24308/23-28  
M24308/23-29  
M24308/23-31  
DAMM15SD  
DBMM25SD  
DCMM37SD  
DDMM50SD  
DEMM9SL  
M24308/24-26  
M24308/24-27  
M24308/24-28  
M24308/24-29  
M24308/24-31  
DAMM15PD  
DBMM25PD  
DCMM37PD  
DDMM50PD  
DEMM9PL  
M24308/8-326  
M24308/8-327  
M24308/8-328  
M24308/3-333  
M24308/9-1  
DBMAMF25PNM-FO  
DCMAMF37PNM-FO  
DDMAMF50PNM-FO  
DDMAMF78PNM-FO  
DEH9P002  
M24308/23-32  
M24308/23-33  
M24308/23-34  
M24308/23-35  
M24308/23-37  
DAMM15SL  
DBMM25SL  
DCMM37SL  
DDMM50SL  
DEMM9SA  
M24308/24-32  
M24308/24-33  
M24308/24-34  
M24308/24-35  
M24308/24-37  
DAMM15PL  
DBMM25PL  
DCMM37PL  
DDMM50PL  
DEMM9PA  
M24308/9-2  
M24308/9-3  
M24308/9-4  
M24308/9-5  
M24308/9-6  
DAH15P002  
DBH25P002  
DCH37P002  
DDH50P002  
DEH9P001  
M24308/23-38  
M24308/23-39  
M24308/23-40  
M24308/23-41  
M24308/23-43  
DAMM15SA  
DBMM25SA  
DCMM37SA  
DDMM50SA  
DEMM9SG  
M24308/24-38  
M24308/24-39  
M24308/24-40  
M24308/24-41  
M24308/24-43  
DAMM15PA  
DBMM25PA  
DCMM37PA  
DDMM50PA  
DEMM9PG  
M24308/9-7  
M24308/9-8  
M24308/9-9  
M24308/9-10  
M24308/9-11  
DAH1SP001  
DBH25P001  
DCH37P001  
DDH50P001  
DEH9P202  
M24308/23-44  
M24308/23-45  
M24308/23-46  
M24308/23-47  
M24308/23-49  
DAMM15SG  
DBMM25SG  
DCMM37SG  
DDMM50SG  
DEMM9SS  
M24308/24-44  
M24308/24-45  
M24308/24-46  
M24308/24-47  
M24308/24-49  
DAMM15PG  
DBMM25PG  
DCMM37PG  
DDMM50PG  
DEMM9PS  
M24308/9-12  
M24308/9-13  
M24308/9-14  
M24308/9-15  
M24308/9-16  
DAH15P202  
DBH25P202  
DCH37P202  
DDH50P202  
DEH9P201  
M24308/23-50  
M24308/23-51  
M24308/23-52  
M24308/23-53  
M24308/23-55  
DAMM15SS  
DBMM25SS  
DCMM37SS  
DDMM50SS  
DEMM9SW  
M24308/24-50  
M24308/24-51  
M24308/24-52  
M24308/24-53  
M24308/24-55  
DAMM15PS  
DBMM25PS  
DCMM37PS  
DDMM50PS  
DEMM9PW  
M24308/9-17  
M24308/9-18  
M24308/9-19  
M24308/9-20  
M24308/23-1  
DAH15P201  
DBH25P201  
DCH37P201  
DDH50P201  
DEMM9SM  
M24308/23-56  
M24308/23-57  
M24308/23-58  
M24308/23-59  
M24308/24-1  
DAMM15SW  
DBMM25SW  
DCMM37SW  
DDMM50SW  
DEMM9PM  
M24308/24-56  
M24308/24-57  
M24308/24-58  
M24308/24-59  
M24308/26-1  
DAMM15PW  
DBMM25PW  
DCMM37PW  
DDMM50PW  
D20418-2  
M24308/23-2  
M24308/23-3  
M24308/23-4  
M24308/23-5  
M24308/23-7  
DAMM15SM  
DBMM25SM  
DCMM37SM  
DDMM50SM  
DEMM9SZ  
M24308/24-2  
M24308/24-3  
M24308/24-4  
M24308/24-5  
M24308/24-7  
DAMM15PM  
DBMM25PM  
DCMM37PM  
DDMM50PM  
DEMM9PZ  
M24308/26-2  
D20418-39  
Dimensions are shown in inches (millimeters).  
Dimensions subject to change.  
www.ittcannon.com  
340  
High Density D  
D*MA  
Crimp  
Printed Circuit  
(See page 342)  
(See page 343)  
Performance and Material Specifications  
MATERIALS AND FINISHES  
Standard  
Material  
Military  
Finish  
Material  
Steel per ASTM A-620  
Finish  
Shell  
Steel per ASTM A-620  
Yellow chromate over cadmium  
QQ-P-416 Type II Class 2  
Yellow chromate over cadmium  
QQ-P-416 Type II Class 2  
Insulator  
Diallyl phthalate glass-filled  
per MIL-M-14, type SDG-F  
color green  
Diallyl phthalate glas-filled  
per MIL-M-14, type SDG-F  
color green  
-
-
Contact  
Copper alloy  
Gold over nickel  
Copper alloy  
Crimp socket has  
stainless steel hood  
Gold 50 microinches minimum thicknes per  
MIL-G-45204 Type II Grade C Class 1 over  
copper per MIL-C-14550  
Hood: Passivated  
Float Mount Hardware Stainless steel  
Passivate per QQ-P-35  
Stainless steel  
Passivate per QQ-P-35  
PERFORMANCE SPECIFICATIONS  
DIELECTRIC WITHSTANDING VOLTAGE  
Wire Accommodation (AWG)  
Crimp-#22-#28 AWG  
90˚ and Straight (Solder/Crimp)  
Current Rating  
#22: 5 Amp  
Altitude (feet/m)  
70,000/21,336  
325  
Temperature Rating  
-65˚C to +150˚C  
Sea Level  
100,000  
Test  
1000  
175  
Contact Resistance  
After Salt Spray, Millivolt Max.  
55 @ 5 Amp  
test current  
All voltage figures are rms AC 60 rms cps, measured at approximately +25˚C, 50% rh. For additional performance specifications refer to  
MIL-C-24308 Test Extracts on page 385.  
Contact Arrangements  
Face View Pin Insert  
1
78  
Shell Size  
D
Contact Arrangement  
Contact Size  
78  
#22  
Dimensions are shown in inches (millimeters).  
Dimensions subject to change.  
www.ittcannon.com  
341  
High Density D  
D*MA  
How to Order - Crimp Connectors  
Receptacle (Incudes Socket Contacts) With .120" Through-Mounting Holes  
Number  
Contacts  
(Shell Size)  
Standard  
Version  
Military  
Version  
78 (D)  
DDMA78S  
DDMAM78S  
Plugs (Incudes Pin Contacts)* With .120" Through-Mounting Holes  
Number  
Contacts  
(Shell Size)  
Standard  
Version  
Military  
Version  
78 (D)  
DDMA78P  
DDMAM78P  
Note: 1) To receive the connector without contacts, add "FO" to end of part number.  
Example: DBMA25SFO, DBMAM25SFO.  
2) For loose contacts and tooling see page 5.  
Mounting Options Available:  
4-40 Clinch Nut - ADD "E" to Part Number After "M" or "A"  
4-40 Float Mount - Add "Y" to Part Number After "M" or "A"  
(Can be used in front or rear panel mount applications)  
Dimensions - Crimp Connectors  
M
L
B•  
B
10˚ TYP.  
K
D'  
G
J
D•  
H
+
+
E
X
MAX.  
C
A
Front  
Rear  
K
Part Number  
by Shell Size  
A
B•  
B'  
C
D•  
D'  
E
G
H
J
L
M
X
Max  
+_ .015 (0.38) +_ .010 (0.25) +_ .005 (0.13) +_ .005 (0.13) +_ .005 (0.13) +_ .010 (0.25) +_ .015 (0.38) +_ .010 (0.25) +_ .010 (0.25) +_ .010 (0.25) +_ .006 (0.25) +_ .013 (0.33) +_ .010 (0.25)  
DDM78P  
DDM78S  
2.635 (66.92)  
-
2.079 (52.81) 2.406 (61.11)  
-
.441 (11.20)  
-
.605 (15.37)  
.605 (15.37)  
2.178 (55.32) .534 (13.56)  
2.178 (55.32) .534 (13.56)  
.039 (0.99)  
.030 (0.76)  
.231 (5.87)  
.243 (6.17)  
.060 (1.52)  
.045 (1.14)  
.426 (10.82)  
.429 (10.90)  
.345 (8.76)  
.345 (8.76)  
2.635 (66.92) 2.064 (52.43)  
-
2.406 (61.11) .423 (10.41)  
Mounting Option Dimensions  
.031 (0.79)  
+_ .005 (0.13)  
.103 (2.62)  
+_ .023 (0.58)  
.070 (1.78)  
MAX.  
.130 (3.30) MAX.  
.049 (1.24)  
MAX.  
.120 +_ .005  
(3.05 +_ 0.13)  
.031 (0.79) TOTAL  
DIAMETRICAL FLOAT  
.089 (2.26) +_ .003 (0.08)  
DIA.  
WASHER  
OVER ALL FREE  
FLOAT .004-.012  
(0.10)-(0.30)  
.049 (1.24)  
MAX.  
RIVET  
CLINCH NUT  
E-Clinch Nut  
NO. 4 (.112) 40 UNC  
Standard - Through-Hole  
Y-Float Mount  
It is recommended that only on assembly, either pin or socket, be float mounted.  
Dimensions are shown in inches (millimeters).  
Dimensions subject to change.  
www.ittcannon.com  
342  
High Density D  
D*MA  
High Rel Printed Cirucit Mount Connector - Straight PC Tail  
.345 (8.76)  
MAX.  
.020 +_ .003  
(0.51 +_ 0.08)  
TYP  
X DIM.  
X =  
.158 +_ .027  
Receptacle  
Plug  
(4.01 +_ 0.69)  
With .120 (3.15) Through-Mounting Holes  
Number  
Contacts  
(Shell Size)  
NM  
NM  
Non-Magnetic  
Receptacle  
Non-Magnetic  
Plug  
Receptacle  
Plug  
78 (D)  
78 (D)  
Standard  
Military  
DDMA50913-499  
DDMA50913-439  
-
DDMA50913-500  
DDMA50913-440  
-
DDMA50913-445  
DDMA50913-446  
High Rel 90˚ PCB Connectors  
.573 +_ .007  
(19.55 +_ 0.17)  
.158  
(4.01)  
Receptacle  
.345 (8.76)  
MAX.  
.460 (11.68)  
.440 (11.18)  
.542 (13.77)  
.522 (13.26)  
.082  
(2.08)  
.624 (15.85)  
.604 (15.34)  
.706 (17.93)  
.686 (17.42)  
DD  
Plug  
Connectors with brackets cannot be ordered with float mounts or clinch nuts.  
Number  
Contacts  
(Shell Size)  
NM  
NM  
Non-Magnetic  
Plug  
Non-Magnetic  
Recaptacle  
Receptacle  
Plug  
78 (0) Standard  
DDMA50913-467  
DDMA50913-437  
-
DDMA50913-468  
DDMA50913-438  
-
78 (0)  
Military  
DDMA50913-473  
DDMA50913-474  
High Rel Crimp Contacts  
Cannon Part Number  
Contact  
Size  
Wire Size  
Accommodation  
M39029  
M24308*  
Pin  
Socket  
22D  
Pin  
22, 24, 26, 28  
22, 24, 26, 28  
/58-360  
/13-1  
030-2042-00  
-
-
22D  
Socket  
/57-354  
/12-1  
031-1147-000  
* Superseded by M39029  
Dimensions are shown in inches (millimeters).  
Dimensions subject to change.  
www.ittcannon.com  
343  
High Density D  
D*MA  
Straight and 90˚ Board Hole Patterns  
2.406 (61.11)  
.7125 (18.10)  
.9025 (22.92)  
.8075 (20.51)  
.6175 (15.68)  
.5225 (13.27)  
.4275 (10.86)  
.3325 (8.45)  
.2375 (6.03)  
.1425 (3.62)  
.0475 (1.21)  
.123 (3.12)  
.041 (1.04)  
.095 (2.41)  
.190 (4.83)  
.285 (7.24)  
.380 (9.65)  
.475 (12.07)  
78 x ø.035(0.89)  
.570 (14.48)  
.665 (16.89)  
.760 (19.30)  
.855 (21.72)  
DD-78  
Tooling  
Hand Tools  
Contact  
Size  
Plastic  
Insertion/Extraction  
Crimp  
Tool  
AWG  
Locator  
274-7048-000  
CIET-22D  
995-0001-584  
M22520/2-01  
995-0001-739  
M22520/2-06  
22D  
22, 24, 26, 28  
Dimensions are shown in inches (millimeters).  
Dimensions subject to change.  
www.ittcannon.com  
344  
Combo D®  
Combination  
D
Subminiature connectors are the  
Subminiature  
fastest growing segment of the  
D
market. ITT Cannon engineering teams, in keeping  
pace with the demands of the industry, have devel-  
oped the broadest selection of combination D Sub-  
miniature available.  
We offer the ability to intergrate signal and coax,  
high power, and high voltage. You can mix red,  
green, and blue video lines with signal and up to 40  
amps of power in the same package.  
Design variations of the new Combo D connector,  
versus other packaging methods, include the proven  
ITT Cannon polarized "D" shape to prevent mis-  
mating; dense, space-saving packaging; and diverse  
mounting options. Choose from a variety of cable  
cand printed wiring board selections. Printed wiring  
board combos come pre-assembled with fixed con-  
tacts eliminating the need to buy several compo-  
nets.  
This new line of conectors offers you unlimited  
design versatility.  
Straight and right angle printed wiring board contacts are available in both coax and high power versions.  
Performance and Material Specifications  
CONNECTOR ASSEMBLIES  
Description  
Material  
Finish  
Shell  
Steel or Brass  
Yellow Chromate Cadmium or Gold over Nickel  
None  
Insulator  
Thermoplastic or Diallyl Phthalate, UL 94V-0 rated.  
Size 20 contacts when applicable  
Copper alloy  
Steel  
50µ inches gold over copper or 100µ gold over copper.  
Bracket  
Rivnut  
Yellow Chromate over Cadmium  
Steel or Copper alloy  
COAXIAL ASSEMBLY  
Contacts and shells  
Ring, retaining  
Copper alloy  
Copper alloy  
Teflon  
Gold over nickel or 50µ inches gold over copper.  
Nickel or Gold  
None  
Insulator  
U.L. File Number: E8572  
DIELECTRIC WITHSTANDING VOLTAGE  
Altitiude (feet/m)  
Sea Level  
20,000/6096  
50,000/15240  
70,000/1336  
Type of Contact  
90˚  
1200  
800  
Straight  
1500  
1000  
1500  
1000  
1500  
1000  
90˚  
900  
600  
Straight  
90˚  
600  
400  
Straight  
90˚  
400  
275  
Straight  
Average Flashover  
Test  
1000  
650  
700  
475  
900  
600  
500  
325  
500  
325  
650  
425  
500  
325  
Center Conductor  
to Coaxial Shell  
Average Flashover  
Test  
1500  
1000  
1000  
650  
Coaxial Shell to Nearest  
Standard Solder Pot Contact  
Average Flashover  
Test  
1500  
1000  
1000  
650  
500  
325  
500  
325  
High Power contact and/or  
Coaxial Shell to Plug Shell  
Average Flashover  
Test  
1700  
1250  
1000  
750  
650  
475  
500  
375  
#20 Signal  
Average Flashover  
Test  
3800  
2800  
3800  
2800  
2300  
1700  
2300  
1700  
900  
675  
900  
675  
650  
475  
650  
475  
HV Contact to Nearest  
Contact or to Shell  
All voltage figures are rms AC 60 rms cps, measured at approximately +25˚C, 50% rh.  
Impedance: 50 ohm  
PERFORMANCE DATA  
Signal Contact Current Rating  
Temperature Rating  
5 Amp  
-65˚C to+150˚C  
Signal Contact Resistance  
millivolt max  
55 @ 7.5 Amp  
test current  
50 ohm  
Coax Impedance  
Coax VSWR  
Less than 1.3-1.0 up to 500  
megahertz  
Coax Insertion Loss  
.1 db loss at 500 megahertz.  
See Commerical D Subminiature catalog for additional Combo D options. including 75 ohm Coax.  
Dimensions are shown in inches (millimeters).  
Dimensions subject to change.  
www.ittcannon.com  
345  
Combo D® - Coaxial/ 75 and 50 Ohm  
Coaxial Housing With Solder Cup Signal Contacts  
NM  
Non-Magnetic  
Socket  
NM  
Non-Magnetic  
Pin  
Military  
Socket  
Military  
Pin  
Layout  
DE-5W1  
DMM5W1P  
DEMM5W1S  
DAMM7W2S  
DAMM11W1S  
DAMM3W3S  
DBMM5W5S  
DBMM9W4S  
DBMM13W3S  
DBMM17W2S  
DBMM21W1S  
DCMM8W8S  
DCMM13W6S  
DCMM17W5S  
DCMM21WA4S  
DCMM25W3S  
DCMM27W2S  
DDMM24W7S  
DDMM36W4S  
DDMM43W2S  
DDMM47W1S  
DEM5W1S-NMB-K52  
DAM7W2S-NMB-K52  
DAM11W1S-NMB-K52  
DAM3W3S-NMB-K47  
DBM5W5S-NMB-K47  
DBM9W4S-NMB-K52  
DBM13W3S-NMB-K52  
DBM17W2S-NMB-K52  
DBM21W1S-NMB-K52  
DCM8W8S-NMB-K47  
DCM13W6S-NMB-K52  
DCM17W5S-NMB-K52  
DCM21WA4S-NMB-K52  
DCM25W3S-NMB-K52  
DCM27W2S-NMB-K52  
DDM24W7S-NMB-K52  
DDM36W4S-NMB-K52  
DDM43W2S-NMB-K52  
DDMC47W1S-NMB-K52  
DEM5W1P-NMB-K52  
DAM7W2P-NMB-K52  
DAM11W1P-NMB-K52  
DAM3W3P-NMB-K47  
DBM5W5P-NMB-K47  
DBM9W4P-NMB-K52  
DBM13W3P-NMB-K52  
DBM17W2P-NMB-K52  
DBM21W1P-NMB-K52  
DCM8W8P-NMB-K47  
DCM13W6P-NMB-K52  
DCM17W5P-NMB-K52  
DCM21WA4P-NMB-K52  
DCM25W3P-NMB-K52  
DCM27W2P-NMB-K52  
DDM24W7P-NMB-K52  
DDM36W4P-NMB-K52  
DDM43W2P-NMB-K52  
DDM47W1P-NMB-K52  
DAMM7W2P  
DAMM11W1P  
DAMM3W3P  
DBMM5W5P  
DBMM9W4P  
DBMM13W3P  
DBMM17W2P  
DBMM21W1P  
DCMM8W8P  
DCMM13W6P  
DCMM17W5P  
DCMM21WA4P  
DCMM25W3P  
DCMM27W2P  
DDMM24W7P  
DDMM36W4P  
DDMM43W2P  
DDMM47W1P  
DA-7W2  
DA-11W1  
DA-3W3  
DB-5W5  
DB-9W4  
DB-13W3  
DB-17W2  
DB-21W1  
DC-8W8  
DC-13W6  
DC-17W5  
DC-21WA4  
DC-25W3  
DC-27W2  
DD-24W7  
DD-36W4  
DD-43W2  
DD-47W1  
• Cable combinations supplied with preloaded sol-  
der signal contacts  
• 50 ohm coax contacts supplied separately (see  
pages 347-348)  
Clinch Nut and Float Mount Options Available:  
Add: E = 4-40 Clinch Nut  
Y = Float Mounting  
DAMME3W3P  
DANNT3W3P  
Example:  
Mounting Method Detail - Page 334.  
Contact Arrangements  
Note: Color Code - Pin Connector: Red, Socket Connector: Blue  
(Will accommodate Removable Coax, Power and/or High Voltage Contacts)  
1
2
A1  
A2  
A3  
A4  
1
2
3
4
5
6
1
2
3
4
5
A1  
1
2
A2  
A1  
1
A1  
2
A1  
A2  
A3  
3
4
5
7
8
9 10  
3
4
5
3
4
Shell Size  
E
5W1  
4-#20  
1
A
3W3  
0
A
7W2  
5 #20  
2
A
B
5W5  
0
5
B
9W4  
5 #20  
4
Contact Arrangement  
No. of Signal Contacts  
No. of Coaxial Contacts  
11W1  
10 #20  
1
3
1
2
3
4
5
6
A71  
8
9
10  
A1  
A2  
A3  
A4  
A5A6  
A7  
A8  
1
2
3
4
5
6
7
A3  
A2  
5
4
3
2
1
A1  
A1  
A2  
11 12 13 14 1516 17 18 19 20  
8
9
10 11 12 13 14 15  
10  
9
8
7
6
Shell Size  
B
B
17W2  
15 #20  
2
B
21W1  
20 #20  
1
C
8W8  
0
8
Contact Arrangement  
No. of Signal Contacts  
No. of Coaxial Contacts  
13W3  
10 #20  
3
1
2
3
4
56  
7
8
9 10 11  
A1  
A2  
A3  
A1  
A2  
1
2
3
4
5
6
7
8
9
A3  
A4  
1
2
3
4
1
2
3
4
5
6
A1  
A2  
A3  
A4  
A5  
A1  
A2  
A3  
A4  
A5A6  
12 13 14 1516 17 18 19 20 21 22  
10 11 12 13 14 1516 17  
7
8
9
10 11 12  
5
6
7
Shell Size  
C
13W6  
7 #20  
6
C
17W5  
12 #20  
5
C
C
25W3  
22 #20  
3
Contact Arrangement  
No. of Signal Contacts  
No. of Coaxial Contacts  
21WA4  
17 #20  
4
A1  
A2  
A3  
A4  
1
2
3
4
5
6
7
8
A1  
A2  
3
A3  
A4  
9
A5A6  
A7  
9
10 11 12 13 14 15  
1
2
3
4
56  
7
8
9 10 11 12 13  
A1  
A2  
16 17 18 19 20 21 22 23 24 2526 27 28 29 30 31 32  
1
2
4
56  
7
8
10 11 12 13 14 156 17  
14 1516 17 18 19 20 21 22 23 24 25  
Shell Size  
C
27W2  
25 #20  
2
D
24W7  
17 #20  
7
D
36W4  
32 #20  
4
Contact Arrangement  
No. of Signal Contacts  
No. of Coaxial Contacts  
1
2
3
4
5
6
7
8
9
10 11 12  
A1  
A2  
1
2
3
4
5
6
7
8
9
13 14 15  
10 11 12  
13 14 15  
16 17 18 19 20 21 22 23 24  
16 17 18 19 20 21 22 23 24 2526 27 28 29  
30 31 32 33 34 3536 37 38 39 40 41 42 43 44 45 46  
2526 27 28 29 30 31 32 33 34 3536 37 38 39 40 41  
Shell Size  
D
43W2  
41 #20  
2
D
47W1  
46 #20  
1
Contact Arrangement  
No. of Signal Contacts  
No. of Coaxial Contacts  
See Commerical D Subminiature catalog for additional Combo D options, including 75 ohm Coax.  
Dimensions are shown in inches (millimeters).  
Dimensions subject to change.  
www.ittcannon.com  
346  
Combo D® - Coaxial/50 Ohm  
Cable Combinations - 50 Ohm Coaxial Contacts  
Color Code: Receptacle - Blue; Plug - Red  
Straight Crimp Braid  
B
B
A
D
D
Plug  
Receptacle  
(Dimensions include outer sleeve).  
Crimp/Crimp  
NM - Non-Magnetic  
A
Max.  
B
Max.  
D
RG Cable No.  
Gold Over Nickel Gold Over Nickel  
50µ in. Gold Over Copper 50µ in. Gold Over Copper  
Min.  
Old  
New  
Plug  
DM53740  
DM53740-17  
.739 (18.8)  
.739 (18.8)  
.739 (18.8)  
.847 (21.5)  
.847 (21.5)  
.739 (18.8)  
.739 (18.8)  
.739 (18.8)  
.847 (21.5)  
.847 (21.5)  
.945 (24.00)  
.945 (24.00)  
.945 (24.00)  
1.037 (26.34)  
1.037 (26.34)  
.945 (24.00)  
.945 (24.00)  
.945 (24.00)  
1.037 (26.34)  
1.037 (26.34)  
.040 (1.00)  
.067 (1.70)  
.067 (1.70)  
.110 (2.79)  
.125 (3.18)  
.040 (1.00)  
.067 (1.70)  
.067 (1.70)  
.110 (2.79)  
.125 (3.18)  
196/U  
187/U  
-
178B/U  
179B/U  
RD316  
180B/U  
58B/U  
Plug  
DM53740-37*  
DM53740-1  
DM53740-35  
DM53740-3  
DM53740-5  
DM53742  
DM53740-15  
DM53740-36  
DM53742-37  
Plug  
Plug  
DM53740-16  
DM53740-18  
DM53742-18  
DM53742-16  
195/U  
58/U  
196/U  
187/U  
-
Plug  
Receptacle  
Receptacle  
Receptacle  
Receptacle  
Receptacle  
1788/U  
179B/U  
RD316  
180B/U  
58B/U  
DM53742-38*  
DM53742-1  
DM53742-36  
DM53742-3  
DM53742-5  
DM53742-17  
DM53742-19  
195/U  
58/U  
* Consult factory for center contact crimp tooling.  
Straight Crimp Braid  
B
B
A
D
D
Plug  
Receptacle  
NM - Non-Magnetic  
A
Max.  
B
Max.  
D
Min.  
RG Cable No.  
Gold Over Nickel  
50µ in. Gold Over Copper 50µ in. Gold Over Copper  
Old  
New  
Plug  
DM53740-5008  
DM53740-5001  
DM53740-5145  
DM53740-5002  
DM53740-5005  
DM53742-5006  
DM53742-5001  
DM53742-5126  
DM53742-5002  
DM53742-5004  
DM53740-5000  
DM53742-5000  
DM53740-5105  
.739 (18.8)  
.739 (18.8)  
.739 (18.8)  
.847 (21.5)  
.847 (21.5)  
.739 (18.8)  
.739 (18.8)  
.739 (18.8)  
.847 (21.5)  
.847 (21.5)  
.874 (22.20)  
.874 (22.20)  
.945 (24.00)  
.945 (24.00)  
.945 (24.00)  
1.037 (26.34)  
1.037 (26.34)  
.945 (24.00)  
.945 (24.00)  
.945 (24.00)  
1.037 (26.34)  
1.037 (26.34)  
.045 (1.14)  
.040 (1.00)  
.067 (1.70)  
.067 (1.70)  
.110 (2.79)  
.125 (3.18)  
.040 (1.00)  
.067 (1.70)  
.067 (1.70)  
.110 (2.79)  
.125 (3.18)  
196/U  
196/U  
187/U  
-
178B/U  
179B/U  
RD316  
180B/U  
58/U  
Plug  
DM53740-5099  
DM53740-5147  
DM53742-5127  
Plug  
Plug  
DM53740-5104  
DM53740-5101  
DM53742-5092  
DM53742-5089  
195/U  
58/U  
196/U  
187/U  
-
Plug  
Receptacle  
Receptacle  
Receptacle  
Receptacle  
Receptacle  
Plug (Short Type)  
Receptacle (Short Type)  
178B/U  
179B/U  
RD316  
180B/U  
58/U  
DM53742-5091  
DM53742-5086  
DM53740-5100  
DM53742-5085  
195/U  
58/U  
178B/U  
178B/U  
.670 (17.0)  
.670 (17.0)  
.045 (1.14)  
196/U  
D
D
Right Angle Solder Braid  
C
C
A
B
B
Plug  
Receptacle  
A
B
D
RG Cable No.  
Old  
New  
Gold Over Nickel  
50µ in. Gold Over Copper  
DM53741-5059  
Max.  
Max.  
C
Min.  
Plug  
Plug  
DM53741-5000  
DM53741-5001  
.530 (13.46)  
.530 (13.46)  
.745 (18.92)  
.745 (18.92)  
.544 (15.10)  
.544 (15.10)  
.040 (1.00)  
.067 (1.70)  
196/U  
178B/U  
DM53741-5062  
187/U  
188/U  
178B/U  
316B/U  
Plug  
DM53741-5003  
DM53741-5004  
DM53743-5000  
DM53743-5001  
DM53741-5063  
DM53741-5060  
DM53743-5073  
DM53743-5076  
.530 (13.46)  
.530 (13.46)  
.530 (13.46)  
.530 (13.46)  
.745 (18.92)  
.745 (18.92)  
.745 (18.92)  
.745 (18.92)  
.630 (16.00)  
.630 (16.00)  
.594 (15.09)  
.594 (15.09)  
.110 (2.79)  
.125 (3.18)  
.040 (1.00)  
.067 (1.70)  
195/U  
58/U  
180B/U  
58/U  
Plug  
Receptacle  
Receptacle  
196/U  
178B/U  
187/U  
188/U  
179B/U  
316B/U  
Receptacle  
Receptacle  
DM53743-5003  
DM53743-5004  
DM53743-5077  
DM53743-5074  
.530 (13.46)  
.530 (13.46)  
.745 (18.92)  
.745 (18.92)  
.630 (16.00)  
.630 (16.00)  
.110 (2.79)  
.125 (3.18)  
195/U  
58/U  
180B/U  
58B/U  
Highlighted part numbers indicate standard product; usually available with shorter lead times.  
See Commerical D Subminiature catalog for additional Combo D options, including 75 ohm Coax.  
Dimensions are shown in inches (millimeters).  
Dimensions subject to change.  
www.ittcannon.com  
347  
Combo D® - Coaxial/50 Ohm  
Cable Combinations - 50 Ohm Coaxial Contacts (Continued)  
(Dimensions include outer sleeve.)  
Color Code: Receptacle - Blue; Plug - Red  
Right Angle Crimp Braid  
D
C
D
C
A
B
B
Plug  
Receptacle  
Part Number  
A
B
D
RG Cable No.  
Max.  
Ref.  
C
+_ .005 (0.13)  
Gold Over Nickel  
50µ in. Gold Over Copper  
Old  
New  
Plug  
Plug  
DM53741  
DM53741-12  
.530 (13.46)  
.530 (13.46)  
.745 (18.92)  
.745 (18.92)  
.594 (15.10)  
.594 (15.10)  
.045 (1.14)  
.072 (1.83)  
196/U  
187/U  
188/U  
195/U  
58/U  
178B/U  
179B/U  
316B/U  
180B/U  
58B/U  
DM53741-1  
DM53741-11  
Plug  
DM53741-3  
DM53741-4  
DM53743-2  
DM53743-3  
DM53741-10  
DM53741-13  
DM53743-18  
DM53743-16  
.530 (13.46)  
.530 (13.46)  
.530 (13.46)  
.530 (13.46)  
.745 (18.92)  
.745 (18.92)  
.745 (18.92)  
.745 (18.92)  
.630 (16.00)  
.630 (16.00)  
.594 (15.10)  
.594 (15.10)  
.110 (2.79)  
.125 (3.18)  
.045 (1.14)  
.072 (1.83)  
Plug  
196/U  
187/U  
188/U  
195/U  
58/U  
178B/U  
179B/U  
316B/U  
180B/U  
58B/U  
Receptacle  
Receptacle  
Receptacle  
Receptacle  
DM53743-5  
DM53743-6  
DM53743-17  
DM53743-19  
.530 (13.46)  
.530 (13.46)  
.745 (18.92)  
.745 (18.92)  
.630 (16.00)  
.630 (16.00)  
.110 (2.79)  
.125 (3.18)  
Insertion/Extractoin Instructions  
Coaxial, High Power and High Voltage Contacts  
BLUE COLOR CODED CONNECTORS ACCEPTS RECEPTACLE  
CONTACTS INSERT FROM TERMINAL END AS SHOWN BELOW.  
RED COLOR CODED CONNECTOR  
ACCEPTS PLUG CONTACS.  
Insertion  
No insertion tool is required. The contact is easily  
snapped in from the rear of the connector.  
INSERT  
INSERT  
RECEPTACLE CONTACT  
D*M RECEPTACLE  
PLUG CONTACT  
D*M PLUG  
Extraction  
Operating Instructions:  
TOOL PLUNGER  
D*M PLUG  
EXTRACT  
To extract the coax contact, hold the tool by the  
body and insert the tip into the front of the contact  
cavity until it bottoms and closes the coax retaining  
ring. Holding the body in this position securely  
enough to keep coax retaining ring closed, push the  
plunger; contact will be pushed out of the rear of  
the assembly.  
CET-C6B  
COAXIAL, H.V., OR  
POWER CONTACTS  
The CET-C6B tool extracts coaxial, high power and  
high voltage contacts (Plug and receptacle).  
Part number 070064-0000.  
TOOL TIP  
EXTRACTION TOOL CET-C6B  
Hand Tool with intergral die set for all coax straight crimp braid. Part Number: 070051-0000 (CCT-DM)  
See Commerical D Subminiature catalog for additional Combo D options, including 75 ohm Coax.  
Dimensions are shown in inches (millimeters).  
Dimensions subject to change.  
www.ittcannon.com  
348  
Combo D® - Coaxial/50 Ohm  
Coax Assembly Instructions  
Trim Dimensions  
Straight  
O
Right Angle  
O
RG Cable No.  
N
P
N
P
O
196/U, 178B/U, 187/U  
188/U, 179B/U, 316B/U  
P
N
.312 (7.92)  
.250 (6.35)  
.312 (7.92)  
.078 (1.98)  
.375 (9.52)  
.234 (5.94)  
.312 (7.92)  
.062 (1.57)  
195/U, 180B/U  
58/U, 58B/U  
.375 (9.52)  
.078 (1.98)  
.422 (10.69)  
.094 (2.39)  
All tolerances +_ .010 (0.25)  
Crimp Tooling  
RG Cable No.  
Tool P/N  
Description  
Closure  
070051-0000  
070051-0000  
070051-0000  
CCT-DM  
CCT-DM  
CCT-DM  
C
B
A
196/U, 178B/U  
187/U, 179B/U  
188/U, 316B/U  
195/U, 180B/U  
58/U, 58B/U  
90˚ Coaxial  
OUTER RING  
INNER SLEEVE  
OUTER RING  
SOLDER  
COAXIAL SHELL  
CRIMP  
.125 (3.18)  
.SOFT SOLDER  
SOFT SOLDER CAP INTO  
SHELL AFTER CABLE ASSEMBLY  
ON 90˚ TYPE COAXES.  
Straight Coaxial  
OUTER RING  
COAXIAL SHELL  
OUTER RING  
INNER SLEEVE  
SOLDER  
.SOFT SOLDER  
.125 (3.18)  
CRIMP  
STEP 1: Straight and 90˚ Coaxials  
Slide the outer ring over the cable jacket. Trim the  
cable as specified in the table of Coax Cable Trim  
Dimensions. Insert the cable dielectric and center  
conductor into the inside diameter of the inner  
sleeve. Then solder the center conductor to the  
coax center contact.  
STEP 2: Straight and 90˚ Coaxials  
Slide the outer ring forward until it is flush with teh  
coax shell containing the braid between the outer  
ring and the inner sleeve. For solder types coaxes,  
soft solder the outer ring to the assembly thru the  
cross-drilled solder hold. For crimp type coaxes,  
crimp with the appropriate tool in the area defined.  
See Commerical D Subminiature catalog for additional Combo D options, including 75 ohm Coax.  
Dimensions are shown in inches (millimeters).  
Dimensions subject to change.  
www.ittcannon.com  
349  
Combo D® - Coaxial/50 Ohm  
Right Angle Receptacle for PCB Mounting  
NM  
Layout  
Military  
Non-Magnetic  
DE-5W1  
DEMMP5X1SP  
DEM5W1SP-NMB-K52  
DAM7W2SP-NMB-K52  
DAM11W1SP-NMB-K52  
DAM3W3SP-NMB-K47  
DBM5W5SP-NMB-K47  
DBM9W4SP-NMB-K52  
DBM13W3SP-NMB-K52  
DBM17W2SP-NMB-K52  
DBM21W1SP-NMB-K52  
DCM8W8SP-NMB-K47  
DCM13W6SP-NMB-K52  
DCM17W5SP-NMB-K52  
DCM21WA4SP-NMB-K52  
DCM25W3SP-NMB-K52  
DCM27W2SP-NMB-K52  
DA-7W2  
DAMMP7X2SP  
DAMMP11X1SP  
DAMMP3X3SP  
DBMMP5X5SP  
DBMMP9X4SP  
DBMMP13X3SP  
DBMMP17X2SP  
DBMMP21X1SP  
DCMMP8X8SP  
DCMMP13X6SP  
DCMMP17X5SP  
DCMMP21XA4SP  
DCMMP25X3SP  
DCMMP27X2SP  
DA-11W1  
DA-3W3  
DB-5W5  
DB-9W4  
DB-13W3  
DB-17W2  
DB-21W1  
DC-8W8  
DC-13W6  
DC-17W5  
DC-21WA4  
DC-25W3  
DC-27W2  
PCB Layouts - Page 352  
Military part numbers come complete with fixed,  
female, signal and coaxial contacts and right angle  
brackets.  
Military part numbers come with coaxial contacts.  
Non-magnetic part numbers must use coaxial con-  
tacts from Page 347 and do not come with brack-  
ets.  
Dimensions  
A
C
F
H
B
G
A1  
A2  
A3  
1
5
D
E
J
6
10  
91˚  
89˚  
10˚TYP.  
91˚  
89˚  
.470 +_ .013  
(11.94 +_ 0.33)  
.031 +_ .002  
(0.79 +_ 0.05)  
.030 +_ .003  
(0.76 +_ 0.08)  
DIA.  
.024 +_ .003  
(0.61 +_ 0.08)  
.340 +_ .010  
(8.64 +_ 0.25)  
K
L
NO. 4-40 UNC-2B  
THREAD  
.131  
(3.33)  
.340 (8.64)  
REF.  
.457 (11.61)  
.283 +_ .010  
(7.19 +_ 0.25)  
.112  
(2.84)  
.457 +_ .010  
(11.61 +_ 0.25)  
.125 +_ .005  
(3.18 +_ 0.13)  
DIA.  
.395  
(10.03)  
REF.  
SOCKET CONNECTOR ASSEMBLY (Female)  
A
B
C
D
E
F
G
H
J
K
L
Shell Size  
DE  
+_ .015 (0.38)  
+_ .005 (0.13)  
+_ .005 (0.13) +_ .005 (0.13)  
+_ .015 (0.38)  
+_ .005 (0.13)  
+_ .005 (0.13)  
+_ .010 (0.25)  
+_ .010 (0.25)  
+_ .013 (0.33)  
+_ .010 (0.25)  
1.213 (30.81)  
1.541 (39.14)  
2.088 (53.03)  
2.729 (69.31)  
.643 (16.33)  
.971 (24.66)  
1.511 (38.38)  
2.159 (54.84)  
.984 (24.99)  
1.312 (33.32)  
1.852 (47.04)  
2.500 (63.50  
.311 (7.90)  
.311 (7.90)  
.311 (7.90)  
.311 (7.90)  
.494 (12.55)  
.494 (12.55)  
.494 (12.55)  
.494 (12.55)  
.429 (10.90)  
.243 (6.17)  
.759 (19.28)  
.422 (10.72)  
.422 (10.72)  
.422 (10.72)  
.422 (10.72)  
.048 (1.22)  
.030 (0.76)  
DA  
.429 (10.90)  
.429 (10.90)  
.429 (10.90)  
.243 (6.17)  
.243 (6.17)  
.243 (6.17)  
1.083 (27.51)  
1.625 (41.27)  
2.272 (57.71)  
.048 (1.22)  
.048 (1.22)  
.048 (1.22)  
.030 (0.76)  
.039 (0.99)  
.039 (0.99)  
DB  
DC  
See Commerical D Subminiature catalog for additional Combo D options, including 75 ohm Coax.  
Dimensions are shown in inches (millimeters).  
Dimensions subject to change.  
www.ittcannon.com  
350  
Combo D® - Coaxial/50 Ohm  
Right Angle Plug for PCB Mounting  
NM  
Layout  
Military  
Non-Magnetic  
DE-5W1  
DEMMP5X1PP  
DEM5W1PP-NMB-K52  
DAM7W2PP-NMB-K52  
DAM11W1PP-NMB-K52  
DAM3W3P-NMB-K47  
DBM5W5P-NMB-K47  
DBM9W4PP-NMB-K52  
DBM13W3PP-NMB-K52  
DBM17W2PP-NMB-K52  
DBM21W1PP-NMB-K52  
DCM8W8P-NMB-K47  
DCM13W6PP-NMB-K52  
DCM17W5PP-NMB-K52  
DCM21WA4PP-NMB-K52  
DCM25W3PP-NMB-K52  
DCM27W2PP-NMB-K52  
DA-7W2  
DAMMP7X2PP  
DAMM11X1PP  
DAMM3X3PP  
DBMM5X5PP  
DBMM9X4PP  
DBMM13X3PP  
DBMM17X2PP  
DBMM21X1PP  
DCMM8X8PP  
DCMM13X6PP  
DCMM17X5PP  
DCMM21XA4PP  
DCMM25X3PP  
DCMM27X2PP  
DA-11W1  
DA-3W3  
DB-5W5  
DB-9W4  
DB-13W3  
DB-17W2  
DB-21W1  
DC-8W8  
DC-13W6  
DC-17W5  
DC-21WA4  
DC-25W3  
DC-27W2  
PCB Layouts - Page 352  
Military part numbers come complete with fixed,  
female, signal and right angle brackets.  
Military part numbers come with coaxial contacts.  
Non-magnetic part numbers must use coaxial con-  
tacts from Page 347 and do not come with brack-  
ets.  
Dimensions  
A
F
C
B
H
G
10˚ TYP.  
D
J
E
10˚TYP.  
91˚  
89˚  
91˚  
89˚  
2 X  
.470 +_ .013  
(11.94 +_ 0.33)  
.030 +_ .003  
(0.76 +_ 0.08)  
DIA.  
.031 +_ .002  
(0.79 +_ 0.05)  
.024 +_ .003  
(0.61 +_ 0.08)  
.340 +_ .010  
(8.64 +_ 0.25)  
K
L
NO. 4-40 UNC-2B  
THREAD  
.131  
(3.33)  
MIN.  
.340 (8.64)  
REF.  
SHELL, FRONT  
GROUNDING  
(PIN ONLY)  
.457 (11.61)  
.457 +_ .010  
(11.61 +_ 0.25)  
.125 +_ .005  
(3.18 +_ 0.13)  
DIA.  
.112  
(2.84)  
.283 +_ .010  
(7.19 +_ 0.25)  
.395 (10.03)  
REF.  
PLUG CONNECTOR ASSEMBLY (Male)  
A
B
C
D
E
F
G
H
J
K
L
Shell Size  
DE  
+_ .015 (0.38)  
+_ .005 (0.13)  
+_ .005 (0.13) +_ .005 (0.13)  
+_ .015 (0.38)  
+_ .005 (0.13)  
+_ .006 (0.15)  
+_ .010 (0.25)  
+_ .010 (0.25)  
+_ .013 (0.33)  
+_ .010 (0.25)  
1.213 (30.81)  
1.541 (39.14)  
2.088 (53.03)  
2.729 (69.31)  
.666 (16.91)  
.994 (25.24)  
1.534 (38.96)  
2.182 (55.42)  
.984 (24.99)  
1.312 (33.32)  
1.852 (47.04)  
2.500 (63.50)  
.329 (8.36)  
.329 (8.36)  
.329 (8.36)  
.329 (8.36)  
.494 (12.55)  
.494 (12.55)  
.494 (12.55)  
.494 (12.55)  
.422 (10.72)  
.422 (10.72)  
.426 (10.82)  
.426 (10.82)  
.236 (5.99)  
.759 (19.28)  
.422 (10.72)  
.422 (10.72)  
.422 (10.72)  
.422 (10.72)  
.048 (1.22)  
.030 (0.76)  
DA  
.236 (5.99)  
.231 (5.87)  
.231 (5.87)  
1.083 (27.51)  
1.625 (41.27)  
2.272 (57.71)  
.048 (1.22)  
.060 (1.52)  
.060 (1.52)  
.030 (0.76)  
.039 (0.99)  
.039 (0.99)  
DB  
DC  
See Commerical D Subminiature catalog for additional Combo D options, including 75 ohm Coax.  
Dimensions are shown in inches (millimeters).  
Dimensions subject to change.  
www.ittcannon.com  
351  
Combo D® - Coaxial  
Right Angle Printed Circuit Board Hole Patterns  
Face view, pin insert  
(for receptacle, hole pattern is a mirror image)  
1.312  
.324  
2 X .120  
DIA.  
1.312  
.378  
1.312  
.270  
2 X .122  
.984  
.108  
1.37  
.270  
.270  
.216  
+_ .002  
.216  
.162  
DIA.  
.162  
(COMPLAINT  
.100  
.056  
EYELET ONLY)  
.056  
.200  
.112  
.034  
.045 (3X PER NO. OF COAX CONTACTS)  
DIA.  
Z DIA. (PER NO. OF CONTACTS)  
A
3W3  
0
Shell Size  
A
7W2  
5 #20  
2
A
11W1  
10 #20  
1
E
5W1  
4 #20  
1
Contact Arrangement  
No. of Signal Contacts  
No. of Coaxial Contacts  
3
1.852  
.381  
.326  
1.852  
.326  
.570  
.306  
.218  
1.852  
.570  
.302  
.570  
.234  
.306 .218  
.109  
.163  
.340 (8.64)  
REF.  
.034  
.163  
.272  
.272  
.381  
.055  
SHELL  
FLANGE  
REF.  
Shell Size  
B
5W5  
0
5
B
B
13W3  
10 #20  
3
Contact Arrangement  
No. of Signal Contacts  
No. of Coaxial Contacts  
9W4  
5 #20  
4
2.500  
.618  
.381  
.893  
1.852  
1.852  
.435  
.218  
.652  
.435  
.544  
.489  
.326  
.544  
.218  
.109  
.163  
.055  
.326  
.218  
.109  
.544  
.055  
.163  
.272  
.381  
.598  
.163  
.326  
.272  
.381  
.272  
Shell Size  
B
C.489  
B
Contact Arrangement  
No. of Signal Contacts  
No. of Coaxial Contacts  
17W2  
15 #20  
2
21WA4  
17 #20  
4
21W1  
20 #20  
1
2.500  
.888  
.623  
.358  
.093  
.978  
.870  
2.500  
.900  
.761  
.652  
.437  
.600  
.650  
.400  
.350  
.100  
.150  
.122  
2X +_ .002  
DIA.  
.172  
.100  
.200  
.056  
.112  
.034  
.045 DIA.  
3X PER NO. OF COAX CONTACTS)  
.707  
.815  
.924  
Z DIA. (PER NO. OF CONTACTS)  
Shell Size  
C
C
Contact Arrangement  
No. of Signal Contacts  
No. of Coaxial Contacts  
8W8  
0
8
13W6  
7 #20  
6
2.500  
.618  
.435  
.893  
.707  
2.500  
.893  
.343  
.109  
.326  
.272  
.055  
.652  
.598  
.618  
.435  
.381  
.326  
.554  
.109  
.163  
.055  
.272  
.218  
.163  
.163  
.381  
.218  
.489  
Size #20  
Contact PC  
Tail Dia.  
Z
Dia.  
Shell Size  
C
C
25W3  
22 #20  
3
Contact Arrangement  
No. of Signal Contacts  
No. of Coaxial Contacts  
17W5  
12 #20  
5
.030 (0.76)  
.045 (1.14)  
See Commerical D Subminiature catalog for additional Combo D options, including 75 ohm Coax.  
Dimensions are shown in inches (millimeters).  
Dimensions subject to change.  
www.ittcannon.com  
352  
Combo D® - Coaxial/50 Ohm  
Straight Receptacle for PCB Mounting  
NM  
Layout  
Military  
Non-Magnetic  
DEMM5X1SM  
DAMM7X2SM  
DAMM11X1SM  
DAMM3X3SM  
DBMM5X5SM  
DBMM9X4SM  
DBMM13X3SM  
DBMM17X2SM  
DBMM21X1SM  
DCMM8X8SM  
DCMM13X6SM  
DCMM17X5SM  
DCMM21XA4SM  
DCMM25X3SM  
DCMM24X7SM  
DCMM27X2SM  
DDMM24X7SM  
DDMM36X4SM  
DDMM43X2SM  
DDMM47X1SM  
DEM5X1SM-NM-K52  
DAM7X2SM-NM-K52  
DAM11X1SM-NM-K52  
DAM3X3SM-NM-K52  
DBM5X5SM-NM-K52  
DBM9X4SM-NM-K52  
DBM13X3SM-NM-K52  
DBM17X2SM-NM-K52  
DBM21X1SM-NM-K52  
DCM8X8SM-NM-K52  
DCM13X6SM-NM-K52  
DCM17X5SM-NM-K52  
DCM21XA4SM-NM-K52  
DCM25X3SM-NM-K52  
DCM24X7SM-NM-K52  
DCM27X2SM-NM-K52  
DDM24X7SM-NM-K52  
DDM36X4SM-NM-K52  
DDM43X2SM-NM-K52  
DDMC47X1SM-NM-K52  
DE-5W1  
DA-7W2  
DA-11W1  
DA-3W3  
DB-5W5  
DB-9W4  
DB-13W3  
DB-17W2  
DB-21W1  
DC-8W8  
PCB Hole Patterns - Pages 354-355  
DC-13W6  
DC-17W5  
DC-21WA4  
DC-25W3  
DD-24W7  
DC-27W2  
DD-24W7  
DD-36W4  
DD-43W2  
DD-47W1  
Part numbers come complete with fixed, female,  
signal and coaxial contacts.  
Straight Plug for PCB Mounting (Board Thickness up to .125 [3.18])  
NM  
Layout  
Military  
Non-Magnetic  
DE-5W1  
DEMM5X1PM  
DAMM7X2PM  
DAMM11X1PM  
DAMM3X3PM  
DBMM5X5PM  
DBMM9X4PM  
DBMM13X3PM  
DBMM17X2PM  
DBMM21X1PM  
DCMM8X8PM  
DCMM13X6PM  
DCMM17X5PM  
DCMM21XA4PM  
DCMM25X3PM  
DCMM27X2PM  
DDMM24X7PM  
DDMM36X4PM  
DDMM43X2PM  
DDMM47X1PM  
DEM5X1PM-NM-K52  
DAM7X2PM-NM-K52  
DAM11X1PM-NM-K52  
DAM3X3PM-NM-K52  
DBM5X5PM-NM-K52  
DBM9X4PM-NM-K52  
DBM13X3PM-NM-K52  
DBM17X2PM-NM-K52  
DBM21X1PM-NM-K52  
DCM8X8PM-NM-K52  
DCM13X6PM-NM-K52  
DCM17X5PM-NM-K52  
DCM21XA4PM-NM-K52  
DCM25X3PM-NM-K52  
DCM27X2PM-NM-K52  
DDM24X7PM-NM-K52  
DDM36X4PM-NM-K52  
DDM43X2PM-NM-K52  
DDM47X1PM-NM-K52  
DA-7W2  
DA-11W1  
DA-3W3  
DB-5W5  
DB-9W4  
DB-13W3  
DB-17W2  
DB-21W1  
DC-8W8  
PCB Hole Patterns - Pages 354-355  
DC-13W6  
DC-17W5  
DC-21WA4  
DC-25W3  
DC-27W2  
DD-24W7  
DD-36W4  
DD-43W2  
DD-47W1  
Part numbers come complete with fixed, male,  
signal and coaxial contacts.  
Dimensions  
.030 +_ .003  
(0.76 +_ 0.08)  
DIA.  
.131  
(3.33)  
MIN.  
See Commerical D Subminiature catalog for additional Combo D options, including 75 ohm Coax.  
Dimensions are shown in inches (millimeters).  
Dimensions subject to change.  
www.ittcannon.com  
353  
Combo D® - Coaxial  
Straight Printed Circuit Board Hole Patterns  
Face view, pin insert  
(for receptacle, hole pattern is a mirror image)  
1.312  
1.312  
.378  
.984  
.324  
.216  
.162  
.270  
2X Ø .120  
.200  
.216  
1.312  
.270  
.270  
.108  
.054  
.162  
.100  
.112  
.056  
.045 DIA. (3X PER NO. OF COAX)  
Z DIA. (PER NO. OF CONTACTS)  
Shell Size  
Contact Arrangement  
No. of Signal Contacts  
No. of PC Coaxial Contacts  
E
5W1  
4 #20  
1
A
3W3  
-
A
7W2  
5 #20  
2
A
11W1  
10 #20  
1
3
1.852  
1.852  
.570  
1.852  
.381  
.326  
.326  
.218  
.302  
.570  
.570  
.306  
.234  
.218  
.306  
.109  
.163  
.034  
.055  
.163  
.272  
.272  
.381  
Shell Size  
B
B
B
Contact Arrangement  
No. of Signal Contacts  
No. of PC Coaxial Contacts  
5W5  
-
5
9W4  
5 #20  
4
13W3  
10 #20  
3
2.500  
.618  
.435  
.326  
.893  
.707  
.652  
.598  
1.852  
1.852  
.544  
.356  
.435  
.326  
.218  
.272  
.055  
.218  
.652  
.544  
.544  
.109  
.109  
.055  
.163  
.163  
.489  
.598  
.163  
.381  
.218  
.489  
.272  
.272  
.381  
.381  
Shell Size  
B
B
C
Contact Arrangement  
No. of Signal Contacts  
No. of PC Coaxial Contacts  
17W2  
15 #20  
2
21W1  
20 #20  
1
25W3  
22 #20  
3
.978  
.870  
.761  
.652  
.437  
.172  
.888  
.623  
.358  
.093  
2.500  
.350  
.900  
.650  
.100  
.200  
Z DIA. (PER NO. OF CONTACTS)  
.100  
2X Ø .120  
.112  
.056  
.707  
.815  
.924  
.150  
.400  
.045 DIA.  
(3X PER NO. OF COAX)  
.600  
2.500  
Shell Size  
C
C
Contact Arrangement  
No. of Signal Contacts  
No. of PC Coaxial Contacts  
8W8  
-
8
13W6  
7 #20  
6
.618  
.343  
.435  
.326  
.435  
.218  
.326  
.109  
.218  
.109  
.055  
.163  
.381  
.055  
.272  
.893  
.272  
.163  
.893  
.618  
.381  
2.500  
2.500  
Shell Size  
Contact Arrangement  
No. of Signal Contacts  
C
C
17W5  
12 #20  
5
Size No. 20  
Contact PC  
Tail Dia.  
21WA4  
17 #20  
4
2
Dia.  
No. of PC Coaxial Contacts  
.030 (0.76)  
.045 (1.14)  
Dimensions are shown in inches (millimeters).  
Dimensions subject to change.  
www.ittcannon.com  
354  
Combo D® - Coaxial  
Straight Printed Circuit Board Hole Patterns  
Face view, pin insert  
(for receptacle, hole pattern is a mirror image)  
2.406 (61.11)  
.870 (22.10)  
.870 (22.10)  
.761 (19.33)  
.761 (19.33)  
COAX CONTACT  
P.C. TAIL  
.045 (1.14) DIA.  
.810 (20.57)  
.540 (13.72)  
.270 (6.86)  
.326 (8.28)  
.652 (16.56)  
.544 (13.62)  
.810 (20.57)  
.540 (13.72)  
.652 (16.56)  
.544 (13.62)  
.435 (11.05)  
.270 (6.86)  
.435 (11.05)  
.326 (8.28)  
.218 (5.54)  
.109 (2.77)  
.218 (5.54)  
.109 (2.77)  
.120 (3.05)  
2 PLACES  
.200 (5.08)  
.056 (1.42)  
.100 (2.54)  
.112 (2.84)  
.056 (1.42)  
.163 (4.14)  
.272 (6.91)  
.381 (9.68)  
.489 (12.42)  
SIGNAL CONTACT  
P.C. TAIL  
.045 (1.14) DIA.  
.598 (15.19)  
Shell Size  
D
D
Contact Arrangement  
No. of Signal Contacts  
No. of Coaxial Contacts  
24W7  
17 #20  
7
36W4  
32 #20  
4
.870 (22.10)  
.870 (22.10)  
.810 (20.57)  
.540 (13.72)  
.761 (19.33)  
.652 (16.56)  
.544 (13.62)  
.761 (19.33)  
.652 (16.56)  
.544 (13.62)  
.381 (9.68)  
.810 (20.57)  
.272 (6.91)  
.381 (9.68)  
.272 (6.91)  
.435 (11.05)  
.326 (8.28)  
.218 (5.54)  
.109 (2.77)  
.435 (11.05)  
.163 (4.14)  
.055 (1.40)  
.326 (8.28)  
.218 (5.54)  
.109 (2.77)  
.163 (4.14)  
.055 (1.40)  
.489 (12.42)  
.598 (15.19)  
.489 (12.42)  
.598 (15.19)  
.707 (17.96)  
.707 (17.96)  
.815 (20.70)  
.815 (20.70)  
Shell Size  
D
D
Contact Arrangement  
No. of Signal Contacts  
No. of Coaxial Contacts  
43W2  
41 #20  
2
47W1  
46 #20  
1
Dimensions are shown in inches (millimeters).  
Dimensions subject to change.  
www.ittcannon.com  
355  
Combo D® - High Voltage  
Coaxial Housings With Solder Cup Signal Contacts  
High voltage contacts  
supplied separately.  
Layout  
Military  
Socket  
Military  
Pin  
- Non-Magnetic  
Socket  
- Non-Magnetic  
Pin  
NM  
NM  
DE-5W1  
DA-7W2  
DA-11W1  
DA-3W3  
DB-5W5  
DB-9W4  
DEMM5W1S  
DAMM7W2S  
DAMM11W1S  
DAMM3W3S  
DBMM5W5S  
DBMM9W4S  
DBMM13W3S  
DBMM17W2S  
DBMM21W1S  
DCMM8W8S  
DCMM13W6S  
DCMM17W5S  
DCMM21WA4S  
DCMM25W3S  
DCMM27W2S  
DDMM24W7S  
DDMM36W4S  
DDMM43W2S  
DDMM47W1S  
DEMM5W1P  
DAMM7W2P  
DAMM11W1P  
DAMM3W3P  
DBMM5W5P  
DBMM9W4P  
DBMM13W3P  
DBMM17W2P  
DBMM21W1P  
DCMM8W8P  
DCMM13W6P  
DCMM17W5P  
DCMM21WA4P  
DCMM25W3P  
DCMM27W2P  
DDMM24W7P  
DDMM36W4P  
DDMM43W2P  
DDMM47W1P  
DEM5W1S-NMB-K52  
DAM7W2S-NMB-K52  
DAM11W1S-NMB-K52  
DAM3W3S-NMB-K47  
DBM5W5S-NMB-K47  
DBM9W4S-NMB-K52  
DBM13W3S-NMB-K52  
DBM17W2S-NMB-K52  
DBM21W1S-NMB-K52  
DCM8W8S-NMB-K47  
DCM13W6S-NMB-K52  
DCM17W5S-NMB-K52  
DEM5W1P-NMB-K52  
DAM7W2P-NMB-K52  
DAM11W1P-NMB-K52  
DAM3W3P-NMB-K47  
DBM5W5P-NMB-K47  
DBM9W4P-NMB-K52  
DBM13W3P-NMB-K52  
DBM17W2P-NMB-K52  
DBM21W1P-NMB-K52  
DCM8W8P-NMB-K47  
DCM13W6P-NMB-K52  
DCM17W5P-NMB-K52  
DB-13W3  
DB-17W2  
DB-21W1  
DC-8W8  
Contact Arrangements: Page 346 of Coax section  
Peformance Specifications: Page 345 of Coax  
section.  
Clinch Nut and Float Mount Options Available:  
Add: E = 4-40 Clinch Nut  
DC-13W6  
DC-17W5  
DC-21WA4  
DC-25W3  
DC-27W2  
DD-24W7  
DD-36W4  
DD-43W2  
DD-47W1  
Y = Float Mounting  
DAMME3W3P  
DAMMY3W3P  
Example:  
DCM21WA4S-NMB-K52 DCM21WA4P-NMB-K52  
DCM25W3S-NMB-K52  
DCM27W2S-NMB-K52  
DDM24W7S-NMB-K52  
DDM36W4S-NMB-K52  
DDM43W2S-NMB-K52  
DDM47W1S-NMB-K52  
DCM25W3P-NMB-K52  
DCM27W2P-NMB-K52  
DDM24W7P-NMB-K52  
DDM36W4P-NMB-K52  
DDM43W2P-NMB-K52  
DDM47W1P-NMB-K52  
See page 334 for Mouting Method Detail.  
Cable Combinations supplied with preloaded solder  
signal contacts. High Power Contacts supplied sep-  
arately, see below.  
Extraction Tool for High Power Contacts are the  
same as for 50 Ohm Coaxial Contacts. See page 348.  
High Power Contacts  
Solder Type  
.142 +_ .002 (3.61 +_ 0.05)  
B
B
A
A
Plug  
Receptacle  
- Non-Magnetic  
50µ in. Gold  
NM  
Gold over  
Nickel  
50µ in. Gold  
over Copper  
A
Max.  
B
Ref.  
Current Rating  
(Amps)  
Wire  
Size  
over Copper  
Plug  
DM53745-1 DM53745-28  
DM53745-7 DM53745-27  
DM53745-8 DM53745-25  
DM53745-70  
DM53745-77  
DM53745-70  
DM53744-62  
DM53744-64  
DM53744-63  
.666 (16.92)  
.666 (16.92)  
.666 (16.92)  
.666 (16.92)  
.666 (16.92)  
.666 (16.92)  
.866 (22.00)  
.866 (22.00)  
.866 (22.00)  
.856 (21.74)  
.856 (21.74)  
.856 (21.74)  
40  
20  
10  
40  
20  
10  
#8  
Plug  
Plug  
#12  
#16  
#8  
Receptacle DM53744-1 DM53744-21  
Receptacle DM53744-6 DM53744-25  
Receptacle DM53744-7 DM53744-24  
#12  
#16  
Crimp Type  
.824  
.804  
(20.93)  
(20.42)  
.345  
.315  
(8.75)  
(8.01)  
A
B
Recommended Wire Strip Length  
A
B
Current  
Dia.  
Max.  
Dia.  
Max.  
Gold over  
Nickel  
50µ in. Gold  
Wire  
Size  
Rating  
(Amps)  
over Copper  
DM130338  
DN130339  
DM130340  
DM130341  
DM130342  
DM130343  
Plug  
DM130338-4  
DM130339-4  
DM130340-4  
DM130341-4  
DM130342-4  
DM130343-4  
.181 (4.60)  
.100 (2.54)  
.067 (1.07)  
.181 (4.60)  
.100 (2.54)  
.067 (1.07)  
.230 (5.84)  
.218 (5.54)  
.102 (2.59)  
.230 (5.84)  
.218 (5.54)  
.102 (2.59)  
40  
20  
10  
40  
20  
10  
#8  
Plug  
#12  
#16  
#8  
Plug  
Receptacle  
Receptacle  
Receptacle  
#12  
#16  
Crimp Tooling - Page 357.  
See Commerical D Subminiature catalong for PCB High Power connectors.  
Dimensions are shown in inches (millimeters).  
Dimensions subject to change.  
www.ittcannon.com  
356  
Combo D®- High Power  
Crimp High Power Contact Tooling  
(For use with Crimp High Power Contacts on Page  
356)  
Crimp Tool/Locator  
AWG Wire  
Size  
Daniels Crimp  
Tool  
Tool Setting  
Number  
Locartor  
AWG 8 = 6  
AWG 10 = 5  
8-10  
12-14  
16-18  
M300-BT  
M300-BT  
FT-8  
TP968  
AWG 12/14 = 1  
TP968  
TH554  
AWG 16 = 6  
AWG 18 = 5  
NOTE: Purchase tooling directly from Daniels.  
Combo D Guide Pin and Socket  
Installs into any Combo D, size  
8 Cavity. This  
patented guide pin and socket system is ideal for  
blind mate applications where space is limited.  
1.150  
(29.21)  
REF.  
.145 (3.68)  
.135 (3.43)  
.115  
(2.92)  
REF.  
.197  
(5.00)  
MIN.  
.223 (5.66)  
.213 (5.41)  
.197  
(5.01)  
MIN.  
.223 (5.55)  
.213 (5.53)  
RING, RETAINING  
.153 (3.89)  
.149 (3.78)  
.128 (3.25)  
.122 (3.10)  
2X WASHER, STABILIZING  
SHELL, RECEPTACLE  
RING, RETAINGING  
Press Fit Guide Socket  
P/N DM53744-72  
PCB Guide Pin  
P/N DM53745-82  
Description  
Guide Pin  
Material  
Finish  
Brass  
Gold over nickel  
Gold over nickel  
Guide Socket  
Copper Alloy  
Dimensions are shown in inches (millimeters).  
Dimensions subject to change.  
www.ittcannon.com  
357  
Combo D® - High Voltage  
Coaxial Housings With Solder Cup Signal Contacts  
High voltage contacts  
supplied separately.  
Military  
Socket  
Military  
Pin  
Layout  
DE-5W1  
DA-7W2  
DA-11W1  
DA-3W3  
DB-5W5  
DEMM5W1S  
DAMM7W2S  
DAMM11W1S  
DAMM3W3S  
DBMM5W5S  
DBMM9W4S  
DBMM13W3S  
DBMM17W2S  
DBMM21W1S  
DCMM8W8S  
DCMM13W6S  
DCMM17W5S  
DCMM21WA4S  
DCMM25W3S  
DCMM27W2S  
DCMM24W7S  
DCMM36W4S  
DCMM43W2S  
DCMM47W1S  
DEMM5W1P  
DAMM7W2P  
DAMM11W1P  
DAMM3W3P  
DBMM5W5P  
DBMM9W4P  
DBMM13W3P  
DBMM17W2P  
DBMM21W1P  
DCMM8W8P  
DCMM13W6P  
DCMM17W5P  
DCMM21WA4P  
DCMM25W3P  
DCMM27W2P  
DCMM24W7P  
DCMM36W4P  
DCMM43W2P  
DCMM47W1P  
DB-9W4  
Contact Arrangements: Page 346 of Coax section  
DB-13W3  
Peformance Specifications: Page 345 of Coax  
DB-17W2  
section.  
DB-21W1  
Clinch Nut and Float Mount Options Available:  
DC-8W8  
Add: E = 4-40 Clinch Nut  
DC-13W6  
Y = Float Mounting  
DC-17W5  
DAMME3W3P  
DAMMY3W3P  
Example:  
DC-21WA4  
DC-25W3  
DC-27W2  
DD-24W7  
DD-36W4  
DD-43W2  
DD-47W1  
Mouting Method Detail - Page 334.  
Cable Combinations supplied with preloaded solder  
signal contacts. High Voltage Contacts supplied  
separately, see below.  
Extraction Tool for High Voltage Contacts are the  
same as for 50 Ohm Coaxial Contacts. See page 348.  
High Voltage Combination Contacts  
Straight  
Wire Accommodation (AWG)  
Current Rating  
#20 Max.  
5 Amp  
B
B
Temperature Rating  
-55˚C to +125˚C  
A
Plug  
Receptacle  
Description  
Material  
Finish  
Contacts  
Copper Alloy Std: Gold over nickel  
MIL-50µ in. Gold over copper  
A
Max.  
B
Ref.  
Wire  
Size  
Gold over Nickel  
DM51157  
50µ in. Gold  
DM51157-8  
DM51155-7  
Insulator  
Thermoplastic  
None  
Plug  
.539 (13.69)  
.539 (13.69)  
.734 (18.64)  
.764 (19.41)  
#20  
#20  
Ring, Retaining Copper Alloy  
Nickel  
Receptacle  
DM51155  
Right Angle  
B
B
A
Plug  
Receptacle  
A
Max.  
B
Ref.  
Wire  
Size  
Gold over Nickel  
DM51157-5000  
DM51155-5000  
50µ in. Gold  
DM51157-5005  
DM51155-5004  
Plug  
.491 (12.47)  
.491 (12.47)  
.697 (17.70)  
.697 (17.70)  
#20  
#20  
Receptacle  
Straight PCB  
A
REF  
A
REF  
COTNACT, PIN  
CONTACT.SKT.  
.255 (6.48)  
.245 (6.22)  
.192 (4.88)  
DIA MAX.  
.234 (5.94)  
.214 (5.44)  
.192 (4.88)  
DIA. MAX.  
B
B
.145 (3.68)  
.139 (3.53)  
DIA.  
.065 (1.65)  
.059 (1.50)  
DIA.  
.065 (1.65)  
.059 (1.50)  
DIA.  
.225 (5.72)  
.210 (5.33)  
DIA.  
INSULATOR  
RING, RETAINING  
Receptacle  
.225 (5.72)  
.210 (5.33)  
DIA.  
INSULATOR  
RING. RETAINING.  
Plug  
Standard Finish  
Military Finish  
DM51157-14  
DM51155-13  
A
B
Plug  
DM51157-13  
DM51155-12  
.628 (15.95)  
.660 (16.76)  
.060/.050 (1.52/1.27)  
.010/.000 (0.25/0.00)  
Receptacle  
Dimensions are shown in inches (millimeters).  
Dimensions subject to change.  
www.ittcannon.com  
358  
Environmental D  
D*D  
The Cannon D*D Environmental Series is designed der and crimp versions, all assemblies are provided  
to meet the demand for sealed subminiature rectan- with nylon potting cups and dust caps.  
gular plugs with superior vibration and moisture  
Solder type contacts are non-removable and are  
resistance characteristics for aircraft, missile, and  
factory-installed. Crimp type connectors utilize the  
ground support equipement applications.  
field-proven LITTLE CAESAR® rear insertion, rear-  
Featureing a rugged aluminum shell and peripheral  
seal, the D*D conenctor meets all applicable re-  
quirements of MIL-C-24308. Available in both sol-  
release retention system.  
PLEASE NOTE: The D*D Series is not intermate-  
able with other D Subminiature connectors.  
Performance and Material Specifications  
Shell  
Aluminum, cadmium plated with yellow chromate supplementary coating.  
Contacts  
Solder pot: Copper alloy, gold plated .00002 (0.0005) over nickel .00004 (0.0010). Cirmp type. Copper  
alloy, gold plated .00002 (0.0005) over nickel .00004 (0.0010)  
Insulator  
Diallyl phthalate, per MIL-M-14, Type MDG or SDG-F  
Contact Termination  
Solder pot accommodating up to #20 AWG stranded wire. Crimp type accommodating #20, #22 and  
#24 AWG stranded wire.  
Socket Type  
Closed entry  
Float Mounting Rivets & Washers  
Stairless steel Passivated per QQ-P-35  
Test Data  
Specifications  
Voltage Rating  
All voltage figures are AC (rms). 60 Hz measured at approximately 25.0˚C 50% RH  
Greater than 5,000 megohms, determined in accordance will MIL-STD-202A, Method 302.  
Insulation Resistance  
(per MIL-C-24308)  
Contact Voltage Drop  
2.67 millivolts, maximum, per amp.  
Contact Separation Force  
Air Leakage  
1 to 8 ounces when tested in accordance with MIL-C-24308.  
When properly wired and potted, 1 cubic inch of air per hour max. when subjected to 30 PSI pressure  
differential in accordance with MIL-C-5015D, Paragraphc 4.5.3.1  
Vibration  
Exceeds test requirements of MIL-STD-202A, Method 204, Condition D.  
(per MIL-C-24308)  
Corrosion Resistance  
(per MIL-C-24308)  
Exceeds requirements of 50 hour exposure to salt spary in accordance with MIL-STD-202A, Method  
101A, Condition B.  
Moisture Resistance  
(per MIL-C-24308)  
Exceeds requirements of MIL-STD-202A. Method 106.  
Shock  
Exceeds requirements of MIL-STD-202A, Method 213. Condition G  
Effective from full engagement to 1/16 short of full engagement.  
Environmental Seal  
Contact Retention Force  
(Crimp type) 8 pounds (35.6 newtons) minimum of first cycles: 5 pounds (22.2 newtons) minimum after  
tenth cycle.  
Standard Layout Plugs  
Measured from cotact-to-contact, and contact-to-shell or unmated condition.  
AlTITUDE (FEET)  
Sea  
Level  
20,000  
50,000  
70,000  
Average  
Flash-  
over  
1700  
1000  
650  
500  
Test  
1250  
750  
475  
375  
See Commerical D Subminiature catalog for additional Combo D options. including 75 ohm Coax.  
Dimensions are shown in inches (millimeters).  
Dimensions subject to change.  
www.ittcannon.com  
359  
Environmental D  
D*D  
How to Order  
D
A
D - 15  
S
A
-
Solder Cup Terminals  
SERIES PREFIX  
SHELL SIZE  
CLASS  
CONTACT ARRANGEMENT  
CONTACT TYPE  
MOUNTING STYLE  
MODIFICATION  
CLASS  
SERIES PREFIX  
MOUNTING STYLE  
ITT Cannon Designation  
D - Environmental  
A - Standard mounting holes  
B - Float mounts supplied  
CONTACT ARRANGEMENT  
SHELL SIZE  
A, B, C, D, E  
9, 15, 25, 37, 50  
MODIFICATION  
Consult factory  
CONTACT TYPE  
P - Pin  
S -Socket  
D
A
DA F- 15 P- F0  
Snap-In Crimp Terminals  
SERIES PREFIX  
SHELL SIZE  
CLASS  
MOUNTING STYLE  
CONTACT ARRANGEMENT  
CONTACT TYPE  
MODIFICATION  
SERIES PREFIX  
CLASS  
CONTACT TYPE  
ITT Cannon Designation  
DA - Enviromental, crimp type  
P - Pin  
S - Socket  
SHELL SIZE  
MOUNTING STYLE  
No Designator - Standard mounting  
MODIFICATION  
A, B, C, D, E  
F0 - Connector supplied less contacts, for othe  
F - Float mounts supplied  
modifications consult factory.  
CONTACT ARRANGEMENT  
9, 15, 25, 37, 50  
Contact Arrangements  
Faces View Pin Insert  
1
2
3
4
5
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
9
10 11 12 13  
6
7
8
9
9
10 11 12 13 14 15  
14 15 16 17 18 19 20 21 22 23 24 25  
Shell Size  
Contact Arrangement  
Contact Size  
E
9
#20  
A
15  
#20  
B
25  
#20  
1
2
3
4
5
6
7
8
9
10 11 12 13 14 15 16 17  
33  
1
2
3
4
5
6
7
8
9
10 11 12 13 14 15 16 17 18 19  
18  
20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37  
34 35 36 37 38 39 40 41 42 43 46 45 46 47 48 49 50  
C
D
Shell Size  
37  
#20  
50  
#20  
Contact Arrangement  
Contact Size  
Dimensions are shown in inches (millimeters).  
Dimensions subject to change.  
www.ittcannon.com  
360  
Environmental D  
D*D  
Shell Dimensions, Standard Mount  
Receptacle  
10˚ TYP.  
.120 +_ .005 DIA.  
(3.05 +_ 0.13)  
2 MTG. HOLES  
.677 (17.20) MAX.  
CONTACT EXTENSION  
A MAX.  
E
MAX.  
.061 +_ .005  
(1.55 +_ 0.13)  
.874  
(22.20)  
MAX.  
M
K +_ .005  
( +_ .013)  
N
L
P
.058 +_ .005  
(1.47 +_ .013)  
.109 (2.77) FL. TYP.  
Plug  
.299 (7.59)  
MAX.  
CONACT  
EXTENSION  
.120 +_ .005 DIA.  
(3.05 +_ 0.13)  
2 MTG. HOLES  
E
MAX.  
10˚ TYP.  
M
A MAX.  
.061 +_ .005  
(1.55 +_ 0.13)  
.904  
(22.96)  
MAX.  
.677  
(17.20)  
.109 (2.77)  
R. TYP  
K +_ .005  
( +_ .013)  
.425 +_ .005  
(10.80 +_ 0.13)  
P
N
L
.089 +_ .005  
(2.26 +_ 0.13)  
Float Mount Dimensions  
Receptacle  
.120 +_ .005 DIA.  
(3.05 +_ 0.13)  
2 MTG. HOLES  
E
MAX.  
.677 (17.20) MAX.  
CONTACT  
EXTENSION  
.032 (0.81)  
TOTAL  
DIA. FLOAT  
10˚ TYP.  
M
A MAX.  
.874  
(22.20)  
MAX.  
K +_ .005  
( +_ .013)  
P
.061 +_ .005  
(1.55 +_ 0.13)  
N
.031 +_ .005  
(0.79 +_ 0.13)  
.058 +_ .005  
(1.47 +_ .013)  
.109 (2.77) R. TYP.  
L
Plug  
.299 (7.59) MAX.  
CONACT  
EXTENSION  
.032 (0.81)  
TOTAL  
.120 +_ .005 DIA.  
(3.05 +_ 0.13)  
A
MAX.  
E
10˚ TYP.  
M
MAX.  
DIA. FLOAT  
2 MTG. HOLES  
.061 +_ .005  
(1.55 +_ 0.13)  
.904  
(22.96)  
MAX.  
.677  
(17.20)  
.031 +_ .005  
(0.79 +_ 0.13)  
.109 (2.77)  
R. TYP  
K +_ .005  
( +_ .013)  
N
P
.089 +_ .005  
(2.26 +_ 0.13)  
.425 +_ .005  
(10.80 +_ 0.13)  
L
NOTE: All D*D Environmental plugs and receptacles are provided with dust caps and removable potting cups.  
A
E
K
L
M
N
P
Shell Size  
Max.  
Max.  
+_ .005 (0.13)  
+_ .010 (0.25)  
+_ .010 (0.25)  
+_ .010 (0.25)  
+_ .010 (0.25)  
DED-9P  
.915 (23.24)  
.915 (23.24)  
1.233 (31.32)  
1.233 (31.32)  
1.786 (45.36)  
1.786 (45.36)  
2.458 (62.43)  
2.458 (62.43)  
2.390 (60.71)  
2.390 (60.71)  
.596 (15.14)  
.596 (15.14)  
.596 (15.14)  
.596 (15.14)  
.596 (15.14)  
.596 (15.14)  
.567 (14.40)  
.567 (14.40)  
.680 (17.27)  
.680 (17.27)  
1.125 (28.58)  
1.125 (28.58)  
1.437 (36.50)  
1.437 (36.50)  
1.993 (50.62)  
1.993 (50.62)  
2.625 (66.68)  
2.625 (66.68)  
2.531 (64.29)  
2.531 (64.29)  
1.442 (36.63)  
1.442 (36.63)  
1.755 (44.58)  
1.755 (44.58)  
2.295 (58.29)  
2.295 (58.29)  
2.937 (74.60)  
2.937 (74.60)  
2.859 (72.62)  
2.859 (72.62)  
.614 (15.60)  
.614 (15.60)  
.614 (15.60)  
.614 (15.60)  
.614 (15.60)  
.614 (15.60)  
.614 (15.60)  
.614 (15.60)  
.735 (18.67)  
.735 (18.67)  
.825 (20.86)  
.825 (20.86)  
1.143 (29.03)  
1.143 (29.03)  
1.683 (42.75)  
1.683 (42.75)  
2.343 (59.51)  
2.343 (59.51)  
2.251 (57.18)  
2.251 (57.18)  
.483 (12.27)  
.483 (12.27)  
.483 (12.27)  
.483 (12.27)  
.483 (12.27)  
.483 (12.27)  
.483 (12.27)  
.483 (12.27)  
.596 (15.14)  
.596 (15.14)  
DED-9S  
DAD-15P  
DAD-15S  
DBD-25P  
DBD-25S  
DCD-37P  
DCD-37S  
DDD-50P  
DDD-50S  
All tolerances are +_ .010 (0.24) unless noted otherwise.  
Dimensions are shown in inches (millimeters).  
Dimensions subject to change.  
www.ittcannon.com  
361  
Environmental D  
D*D  
Mounting Dimensions  
.324 +_ .010˚  
(8.23 +_ 0.25)  
.189 +_ .015˚  
(4.80 +_ 0.38)  
.292 +_ .010˚  
(7.42 +_ 0.25)  
.133 +_ .010˚  
(3.38 +_ .025)  
FRONT  
REAR  
PLUG  
PLUG  
RECEPT  
RECEPT  
Figure 1  
Figure 2  
Figure 3  
Figure 4  
4-40 NC2A THREAD  
PLUG  
.280 +_ .013˚  
(7.11 +_ 0.32)  
.230 +_ .013˚  
(5.85 +_ 0.32)  
.230 +_ .013˚  
(5.85 +_ 0.32)  
.194 +_ .008˚  
(4.94 +_ 0.19)  
PLUG  
RECEPT  
RECEPT  
Figure 6  
Figure 8  
Figure 5  
Figure 7  
NOTE: Max panel thickness is .125 (3.17) for  
non-floating rear panel mounting.  
5.  
6.  
8.  
With plug assembly front mounted and recepta-  
With plug assembly rear mounted (float rivets)  
and receptacle assembly front mounted, use  
hardware from Figures 2 and 3.  
cle assembly rear mounted, use hardware from  
Figures 5 and 6.  
1.  
2.  
3.  
With both connectors rear mounted, ues #4-40  
flat head screws flush with the panel (Fig. 1).  
With both connectors front mounted, use #4-40  
binder or pan head screws (Fig. 2).  
9.  
With plug assembly front mounted and recepta-  
cle assembly rear mounted (plug assembly has  
float mounting screw), use hardware fron figure  
1 for receptacle assembly.  
Electrical contact engagement when mounted  
per Figure 1 is .046 (1.17) min./.070(1.78) max.  
NOTE: Float rivets are for rear mounting only and  
float screw for front mounting only. (Specify when  
ordering.)  
With both connectors rear mounted (float rivets  
on plug assembly side); use #4-40 flat head  
scerws, flush with the panel (Fig. 3).  
* Dimensions between panels represent the rec-  
ommended limit to be used in the design of the  
connector mounting method.  
4.  
With both connecotrs front mounted (plug as-  
sembly has float mounting screw), use #4-40  
binder or pan head screws for receptacle as-  
sembly (Fig. 4)  
7.  
With plug assembly rear mounted and receptaccle  
assembly front mounted, use hardware from  
Figures 1 and 2.  
Panel Cutouts  
USE .120(3.05) DIA. HOLE OR 4-40 TAP (CUSTOMER PREFERENCE) FOR FRONT MOUNTING.  
FOR REAR MOUNTING USE .120(3.05) DIA. HOLE COUNTERSUNK FOR FLATHEAD SCREW.  
.083(2.11) R. MAX.  
TYPICAL  
F
E
D
C
A
A
C
D
E
F
Shell Size  
DED-9  
+_ .010 (0.25)  
1.442 (36.63)  
1.755 (44.58)  
2.295 (58.29)  
2.937 (74.60)  
2.859 (72.62)  
Min.  
+_ .010 (0.25)  
Min.  
+_ .006 (0.15)  
.614 (15.60)  
.614 (15.60)  
.614 (15.60)  
.614 (15.60)  
.735 (18.67)  
.497 (12.62)  
1.125 (28.58)  
1.437 (36.50)  
1.993 (50.62)  
2.625 (66.68)  
2.531 (64.29)  
.839 (21.31)  
1.157 (29.39)  
1.697 (43.10)  
2.357 (59.87)  
2.265 (57.53)  
.497 (12.62)  
.497 (12.62)  
.497 (12.62)  
.610 (15.49)  
DAD-15  
DBD-25  
DCD-37  
DDD-50  
Add .032 (0.81) to dimensions C and E for float mounting.  
Note: Panel cutout does not allow for potting cup clearance.  
Dimensions are shown in inches (millimeters).  
Dimensions subject to change.  
www.ittcannon.com  
362  
Environmental D  
D*D  
Contact Crimping Information  
Semi-Automatic Crimp Machines  
Crimp Type Contacts  
Contact  
Size  
Wire Size  
Accom.  
Standard Finish  
Military Finish  
Pin  
Socket  
Pin  
Socket  
20  
20, 22, 24  
330-5291-015  
031-1007-000  
330-5291-079  
031-1007-042  
CIET-20HD  
Insertion/Extraction Tools  
Contact  
Plastic Insertion/Extraction  
Plastic Extraction  
Size  
AWG  
Part No.  
Description  
Part No.  
Description  
CBT-646  
20  
20, 22, 24  
980-2000-426  
CIET-20HD  
323-7010-000  
CET-20-11  
The CBT-646, Vibra-Bowl Crimper is  
a
pneumat-  
ically powered, electoronically controlled machine. It  
is designed to semi-automatically crimp closed  
barrel, machined contacts, as used in the aerospace  
and commercial industries. The machine will ac-  
commodate wire sizes 30 thru 12 AWG. The  
CBT-646 is actuated automatically upon insertion  
of a pre-stripped stranded or single conductor wire.  
The CBT-646 meets all Mil. Spec. requirements for  
crimping closed barrel contacts.  
Hand Crimp Tools  
M22520/1-01  
M22520/2-01  
Crimp Tool  
Locator  
Contact  
Size  
Machine Crimp Rage: 1300 + per hour  
AWG  
Part No.  
Description  
M22520/2-01  
M22520/1-01  
Part No.  
Description  
M22520/2-08  
TH25  
995-0001-584  
995-0001-585  
995-0001-604  
995-0001-244  
Power Requirements:  
20  
20, 22, 24  
Electrical = 115 Vac, 60 Hz, 5A  
Pneumatic = 85 psi, 2 cu. ft. per min.  
Products: Most ITT Cannon Commercial and Aero-  
space closed-barrel contacts, wire sizes 30 thru 12  
AWG. See connector line for part numbers.  
Assembly Instructions  
Wire Stripping-  
Contact Crimping  
Contact Insertion  
Machined Contacts  
A
A
Min.  
Max.  
.188 (4.78)  
.208 (5.28)  
1. Cut wires to length. Strip insulation per above illustration. Check 2. Insert contact and wires into poper crimp tool (and locator, if 3. Center wired contact in groove of insertion tool with tool tip  
for broken or frayed wires.  
required). Crimp contact to wires. Inspect crimp.  
butting contact shoulder. Insert contact into cavity until a positive  
stop is felt. Inspection insertion.  
Contact Extraction  
4. To be sure contact is locked securely, pull back lightly on wire. 5. Place wire into extraction tool tip.  
Repeat for balance of contacts working row by row across the  
insulator.  
6. Insert tool tip into contact cavity until tip bottoms against contact  
shoulder, releasing tines. Hold wires against tool with finger and  
remove tool and contact. Repeat for balance of contacts.  
Dimensions are shown in inches (millimeters).  
Dimensions subject to change.  
www.ittcannon.com  
363  
Grommet D  
GD*  
ITT Cannon developed GD* connectors to meet the  
needs of the avionics industry. These connectors  
provide high-density and moisture protection.  
Environmental Protection  
MIL-C-24308 Compatibility  
Reliability and Versatility  
Environemental protection is accomplished by the  
resilient grommet, interfacial seal, and bonded  
connector components.  
GD* connectors are ideal for aerospace, military,  
telecommunications and other applications requir-  
ing environmental protection and high reliability.  
Performance and Material Specifications  
MATERIALS AND FINISHES  
Materials  
Finishes  
Shell  
Low carbon steel per ASTM-A-620  
Yellow chromate over cadmium per QQ-P-416,  
Type II, Class 2  
Insulator  
Contacts  
Diallyl phthalate per MIL-M-14  
type SDF-F or GDI-30F  
-
Copper alloy  
Standard finish: Gold over nickel  
Military Finish: Gold 50 microinches thickness  
per MIL-G-45204, Type II, Grade C, Class 1,  
over copper per MIL-C-14550  
Float Mount Hardware  
Grommets and Seals  
Bonding Materials  
Stainless steel  
Passivated per QQ-P-35  
Silicone elastomer or Fluorosilicone  
Epoxy  
-
MECHANICAL FEATURES  
Wire Accommondation - Contact: #20, #22, #24 AWG.  
Wire O.D. .071 (1.80) maximum, .038 (0.97) minimum.  
Contact Retention - 9 lbs. minimum (40n) after 10 insertions.  
ELECTRICAL DATA  
Test Voltage AC RMS 60 Hz  
Sea Level  
20,000 Ft.  
50,000 Ft.  
70,000 Ft.  
1,000  
1,000  
1,000  
500  
500  
Average Flashover  
Test  
650  
325  
325  
Maximum Current Carrying Capacity of Contacts - #20 Contacts: 5 Amps  
Temperature Range - -65˚C to +150˚C (-53.9˚F to +302˚F)  
How to Order  
GD  
B
-
25  
P
* *  
SERIES PREFIX  
SHELL SIZE  
MOUNTING TYPE  
CONTACT ARRANGEMENT  
CONTACT TYPE  
MODIFICATION  
CONTACT TYPE  
MOUNTING TYPE  
SERIES PREFIX  
GD - Grommet D  
No Designator - .120 (3.05) Diameter Mounting  
P
S
- Pin, crimp termination  
Holes  
- Socket, crimp termination  
SHELL SIZE  
E, A, B, D  
Y - Float Mount for Rear and Front Panel  
Mounting  
PB - Pin, Printed circuit termination with no-  
removable straight tails for .125 (3.18)  
maximum P.C. Board thickness  
CONTACT ARRANGEMENT  
MODIFICATIONS (Typical Modifiers)  
9, 15, 25, and 50  
F0  
- Connectors supplied Less Contacts  
A156 - Connectors supplied with contacts plat-  
ed per MIL-G-45204 Type II Class 1  
over coper per MIL-C-14550 (M24308  
Finish)  
Dimensions are shown in inches (millimeters).  
Dimensions subject to change.  
www.ittcannon.com  
364  
Grommet D  
GD*  
Test Data  
GD* connectors meet all applicable requirements of MIL-C-24308. The following are excerpts form  
ITT Cannon Test Report C82-78 applicable to environmental D subminiature GD* series connectors. Refer  
to MIL-C-24308 Test Extracts on page 385.  
Test  
Test  
Description  
Method  
Results  
Moisture Resistant MIL-STD-1344  
1. No deterioration of performance.  
Method 1002.1 Type II  
2. Insulation resistance greater than 100 megohms  
3. No evidence of flashover or breakdown during 1000 VAC  
DWV testing.  
Fluid Immersion  
Immersion  
20 hours immersion in hydraulic fluid per MIL-H-5606  
and lubricating fluid per MIL-L-23699  
1. No detrimental damage.  
2. Able to meet requirements of mating and unmating  
forces test.  
While still immersed, the mated connectors exceeded 100  
megohm insulator resistance and exhibited no evidence of  
breakdown or flashover during 1000 VAC (RMS) DWV  
testing.  
Two hour Immersion tap water at a dept of 36.00  
(914.40) in mated condition, per MIL-STD-810  
Method 512, Procedure 1.  
Design Features  
• Resilient silicone grommets for wire sealing  
• Interfacial seals  
CLOSED ENTRY  
SOCKET  
BONDING  
SEALING PLUG  
(OPTIONAL)  
• Closed-entry socket contacts  
• Bonded components to prevent moisture  
• Optional sealing plugs  
• Uses M39029 type contacts and termination  
tooling  
• Intermateable with most M24308 type  
connectors  
SHELL  
FRONT  
• Rear-release crimp contacts  
• LITTLE CAESAR® contact retention assembly  
GROMMET  
INSULATOR  
CONTACT  
RETAINING  
CLIP  
SHELL  
REAR  
Socket Connector  
SEALING PLUG  
(OPTIONAL)  
INSULATOR  
BONDING  
PIN  
CONTACT  
SHELL  
FRONT  
GROMMET  
INTERFACIAL  
SEAL  
CONTACT  
RETAINING  
CLIP  
SHELL  
REAR  
Pin Connector  
Printed Circuit Applications  
GD* pin connectors are available wit pre-loaded,  
non-removable contacts for P.C. board termination.  
Typical Part No. GDB-25PB. Environmental sealing  
is accomplished by application of epoxy to each  
contact cavity, interfacial seals, and bonded con-  
nector components.  
BONDING  
.159 (4.04)  
.136 (3.45)  
PIN  
CONTACT  
.032 (0.81)  
.028 (0.71)  
DIA. TYP.  
INTERFACIAL  
SEAL  
EPOXY  
Dimensions are shown in inches (millimeters).  
Dimensions subject to change.  
www.ittcannon.com  
365  
Grommet D  
GD*  
Standard Shell Dimensions  
M
L
B•  
G
K
10˚TYP.  
B'  
D'  
MAX. OVER  
GROMMET  
J
H
+
+
D•  
E
+
+
TWO HOLES  
.120 +_ .005 (3.05 +_ 0.13) DIA.  
X MAX.  
C
A
Front  
Rear  
Shell With Float Mount Dimensions  
.031 (0.79)  
+_ .005 (0.13)  
.130 (3.30) MAX.  
.049 (1.24)  
MAX.  
.031 (0.79) TOTAL  
DIAMETRICAL FLOAT  
B•  
D'  
G
B'  
MAX. OVER  
GROMMET  
.089 (2.26) +_ .003 (0.08)  
DIA.  
10˚TYP.  
WASHER  
E
D•  
Over  
Shell  
H
OVERALL FREE  
FLOAT .004 - .012  
(0.10) - (0.30)  
C
A
TWO HOLES  
.089 (2.26) +_ .003 (0.08)  
RIVET  
Rear  
Y-Float Mount  
Front  
It is recommended that only one assembly, either  
pin or socket, be float mounted. For front panel  
mounting use reverse floate mount.  
A
B•  
B'  
C
D•  
D'  
E
H
J
K
L
M
Shell Size  
+_ .015  
(0.38)  
+_ .005  
(0.13)  
+_ .005  
(0.13)  
+_ .005  
(0.12)  
+_ .005  
(0.13)  
+_ .005  
(0.13)  
+_ .015  
(0.38)  
G
Max.  
+_ .010  
(0.25)  
+_ .010  
(0.25)  
+_ .006  
(0.13)  
+_ .010  
(0.25)  
+_ .005  
(0.13)  
X
Max.  
GDE-9P  
1.213 (30.81)  
-
.666 (16.91) .984 (24.99)  
-
.329 (8.36)  
.494 (12.55) .750 (19.05) .422 (10.72)  
.494 (12.55) .750 (19.05) .422 (10.72)  
.494 (12.55) 1.093 (27.76) .422 (10.72)  
.494 (12.55) 1.093 (27.76) .422 (10.72)  
.494 (12.55) 1.625 (41.28) .422 (10.72)  
.494 (12.55) 1.625 (41.28) .422 (10.72)  
.030 (0.76)  
.030 (0.76)  
.030 (0.76)  
.030 (0.76)  
.039 (0.99)  
.030 (0.76)  
.039 (0.99)  
.030 (0.76)  
.235 (5.97)  
.243 (6.17)  
.235 (5.97)  
.243 (6.17)  
.230 (5.84)  
.243 (6.17)  
.230 (5.84)  
.243 (6.17)  
.045 (1.14) .422 (10.72) .718 (18.24)  
.045 (1.14) .429 (10.90) .718 (18.24)  
.045 (1.14) .422 (10.72) .718 (18.24)  
.045 (1.14) .429 (10.90) .718 (18.24)  
.060 (1.52) .426 (10.82) .718 (18.24)  
.045 (1.14) .429 (10.90) .718 (18.24)  
.060 (1.52) .426 (10.82) .718 (18.24)  
.045 (1.14) .429 (10.90) .718 (18.24)  
GDE-9S  
1.213 (30.81) .643 (16.33)  
1.541 (39.14)  
1.541 (39.14) .971 (24.66)  
2.088 (53.03)  
2.088 (53.03) 1.511 (38.38)  
2.635 (66.92)  
2.635 (66.92) 2.064 (52.42)  
-
.984 (24.99) .311 (7.90)  
.994 (25.24) 1.312 (33.32)  
1.312 (33.32) .311 (7.90)  
1.534 (38.96) 1.852 (47.04)  
1.852 (47.04) .311 (7.90)  
2.079 (52.81) 2.406 (61.11)  
2.406 (61.11) .423 (10.74)  
-
DGA-15P  
GDA-15S  
GDB-25P  
GDB-25S  
GDD-50P  
GDD-50S  
-
-
.329 (8.36)  
-
-
-
-
.329 (8.36)  
-
-
-
-
.441 (11.20) .605 (15.37) 2.162 (54.91) .534 (13.56)  
.605 (15.37) 2.162 (54.91) .534 (13.56)  
-
-
* dimensions B, D, and H are measured as outside dimensions at  
the bottom of draw.  
NOTE: B• and D• are the outside dimensions for  
socket side, B' and D' are the inside dimen-  
sions for pin side.  
Contact Arrangements  
Face View Pin Insert  
1
2
3
4
5
6
7
8
9
10 11 12 13 14 15 16 17  
33  
1
2
3
4
5
1
2
3
4
5
6
7
8
9
10 11 12 13  
18  
1
2
3
4
5
6
7
8
34 35 36 37 38 39 40 41 42 43 46 45 46 47 48 49 50  
14 15 16 17 18 19 20 21 22 23 24 25  
6
7
8
9
9
10 11 12 13 14 15  
Shell Size  
Contact Arrangement  
Contact Size  
E
9
#20  
A
15  
#20  
B
25  
#20  
D
50  
#20  
Dimensions are shown in inches (millimeters).  
Dimensions subject to change.  
www.ittcannon.com  
366  
Grommet D  
GD*  
Contacts  
ITT Cannon  
Part Number  
M39029  
Part Number  
Finish  
Type  
Standard  
Gold/Nickel  
A156  
Pin #20  
330-5291-000  
031-1007-000  
330-5291-037  
031-1007-042  
Socket #20  
Pin #20  
M39029/64-369  
M39029/63-368  
Gold/Copper  
Socket #20  
Accessories  
SEALING PLUGS: GD* grommets are designed to  
accept MS27488-20 sealing plugs, ITT Cannon  
P/N 225-0070-000 ordered separately.  
LOCKING HARDWARE, DUST CAPS: GD* Connec-  
tors will accommodate most standard D Subminia-  
ture accessories.  
Hand Crimp Tool  
M22520/2-01 with M22520/2-08 locator. Semi-  
automatic and fully automatic tooling is also avail-  
able.  
Insertion/Extraction Tool (Plastic)  
Contact  
Size  
ITT Cannon  
Description  
ITT Cannon  
Part Number  
Insertion  
Color Tip  
Extraction  
Color Tip  
#20  
CIET-20HDL274-7010-000  
White  
Green  
Dimensions are shown in inches (millimeters).  
Dimensions subject to change.  
www.ittcannon.com  
367  
D Subminiature Accessories  
ITT Cannon offers one of the broadest lines of  
accessories for the D Subminiature line of connec-  
tors in today's marketplace. The ITT Cannon acces-  
sory line offers unlimited design versatility. Choose  
from  
a variety of plastic, metal, EMI/RFI back-  
shells, screwlocks, jackscrews, and spring latches.  
Backshell/Hardware Compatibility Chart  
Locking Hardware  
Male  
Screw  
Locks  
020419/  
020420  
Slide  
Locks  
DA51220-1  
thru  
Spring  
Latch  
Plate  
D110279/  
D110280  
Female  
Screw-  
Locks  
Slide  
Lock  
Post  
Spring  
Latch  
D110277/  
D110279  
Jack-  
screw  
D110550  
Jack-  
post  
D110551  
Keying  
Plate  
D20418  
DE51224-1  
D53018  
Front  
Panel  
Rear  
MOUNTING  
METHOD  
Panel  
Deep  
Straight  
Clamp  
Right  
METAL  
Angle  
BACKSHELLS  
Round  
Clamp  
Straight  
Clamp  
Plated  
Plastic  
Die-Cast  
Zinc  
SHIELDED  
BACKSHELLS  
Straight  
& 90˚  
(D*5121X)  
Universal  
D*110963  
Snap-  
PLASTIC  
Together  
Universal  
Dataphone  
DB51226-1B  
BACKSHELLS  
Supplied with male screw locks.  
IDC  
D*115386  
STR/90˚  
D*115339  
Designed for use with quick-disconnect latching hardware (see page 376).  
POTTING  
Plastic  
CUPS  
Legend: = Compatible  
Dimensions are shown in inches (millimeters).  
Dimensions subject to change.  
www.ittcannon.com  
368  
Accessories - M85049 Backshells  
Deep Straight Clamp  
• Positive strain relief  
E
CABLE ENTRY  
IN SHELL  
B
H MAX.  
G
F
.015 +_ .005  
(0.38 +_ .013)  
C
A
D MAX.  
CABLE ENTRY  
IN SHELL  
.136 +_ .005 DIA  
(3.45 +_ 0.13)  
TWO MTG. HOLES  
MIL-Spec.  
Material: Low Carbon Steel per ASTM A-620  
Finish: Yellow Chromate Over Cadmium per M85049 Specification  
Non-Magnetic/No-Outgas*  
Material: Brass per QQ-B-613  
Finish: Gold over copper per MIL-G-45204, Type II, Grade C,  
Class 1 or Electroless nickel per MIL-C-26074B  
(Superseded MIL-Spec. No.: M24308/20-1 thru-5)  
NM  
Non-Magnetic/  
No-Outgas*  
A
B
C
E
F
G
Part  
Plating  
+_ .015  
(0.38)  
+_ .015  
(0.38)  
+_ .005  
(0.13)  
D
Max.  
+_ .015  
(0.38)  
+_ .015  
(0.38)  
+_ .015  
(0.38)  
H
Max.  
Layout  
DE-9  
Number  
DE24657  
DA24658  
DB24659  
DC24660  
DD24661  
Mil. Spec.  
AU  
NI  
M85049/48-1-1  
M85049/48-1-2  
M85049/48-1-3  
M85049/48-1-4  
M85049/48-1-5  
DE24657 -16  
-27  
-25  
-25  
-25  
-23  
1.203 (30.6)  
1.531 (38.9)  
2.078 (52.8)  
2.718 (69.0)  
2.625 (66.7)  
.484 (12.3)  
.484 (12.3)  
.484 (12.3)  
.484 (12.3)  
.593 (15.1)  
.984 (25.0)  
1.312 (33.3)  
1.852 (47.0)  
2.500 (63.5)  
2.406 (61.1)  
.578 (14.7)  
.578 (14.7)  
.578 (14.7)  
.578 (14.7)  
.687 (17.4)  
.375 (9.5)  
.713 (18.1)  
1.000 (25.4)  
1.375 (34.9)  
1.406 (35.7)  
.375 (9.5)  
.312 (7.9)  
.312 (7.9)  
.312 (7.9)  
.406 (10.3)  
7.50 (19.0)  
7.50 (19.0)  
1.000 (25.4)  
1.000 (25.4)  
1.125 (28.6)  
1.250 (31.7)  
1.250 (31.7)  
1.563 (39.7)  
1.563 (39.7)  
1.688 (42.9)  
DA-15  
DB-25  
DC-37  
DD-50  
DA24658 -15  
DB24659 -15  
DC24660 -16  
DD24661 -13  
* Meet requirements of M85049  
Round Clamp  
• Low profile  
.120 +_ .005 (3.05 +_ 0.13) DIA.  
TWO MTG. HOLES  
A
C
E
G
• Round cable applications  
F
D MAX.  
CABLE ENTRY  
+
+
B
.015 +_ .005  
(0.38 +_ .013)  
MIL-Spec.  
Material: Low Carbon Steel per ASTM A-620  
Finish: Yellow Chromate Over Cadmium per M85049 Specification  
Non-Magnetic/No-Outgas*  
Material: Brass per QQ-B-613  
Finish: Gold over copper per MIL-G-45204, Type II, Grade C,  
Class 1 or Electroless nickel per MIL-C-26074B  
(Superseded MIL-Spec. No.: M24308/21-1 thru-5)  
NM  
Non-Magnetic/  
No-Outgas*  
A
B
C
D
Max.  
E
F
G
Part  
Plating  
+_ .015 (0.38)  
+_ .015 (0.38)  
+_ .005 (0.13)  
+_ .015 (0.38)  
+_ .015 (0.38)  
+_ .030 (0.76)  
Layout  
DE-9  
Number  
DE44994  
DA20961  
DB20962  
DC20963  
DD20964  
Mil. Spec.  
AU  
NI  
M85049/48-2-1  
M85049/48-2-2  
M85049/48-2-3  
M85049/48-2-4  
M85049/48-2-5  
DE44994 -2  
-13  
-23  
-27  
-26  
-31  
1.208 (30.7)  
1.531 (38.9)  
2.078 (52.8)  
2.718 (69.0)  
2.625 (66.7)  
.500 (12.7)  
.500 (12.7)  
.500 (12.7)  
.500 (12.7)  
.609 (15.5)  
.984 (25.0)  
1.312 (33.3)  
1.852 (47.00)  
2.500 (63.5)  
2.406 (61.1)  
.406 (10.3)  
.406 (10.3)  
.593 (15.1)  
.718 (18.2)  
.812 (20.6)  
.661 (16.8)  
.984 (25.0)  
1.515 (38.5)  
2.171 (55.1)  
2.093 (53.2)  
.125 (3.2)  
.125 (3.2)  
.187 (4.7)  
.250 (6.3)  
.312 (7.9)  
1.031 (26.2)  
1.031 (26.2)  
1.062 (27.0)  
1.062 (27.0)  
1.062 (27.0)  
DA-15  
DB-25  
DC-37  
DD-50  
DA20961 -16  
DB20962 -18  
DC20963 -17  
DD20964 -19  
* Meet requirements of M85049  
Dimensions are shown in inches (millimeters).  
Dimensions subject to change.  
www.ittcannon.com  
369  
Accessories - M85049 Backshells  
Straight Clamp  
• Low profile  
A
C
• Discrete wire application  
B
G
.484 +_ .015  
(12.30 +_ 0.38)  
F
.120 +_ .005 (3.05 +_ 0.13) DIA.  
TWO MTG. HOLES  
(TYP.)  
E
CABLE  
ENTRY  
.015 +_ .005  
(0.38 +_ .013)  
MIL-Spec.  
Material: Low Carbon Steel per ASTM A-620  
Finish: Yellow Chromate Over Cadmium per M85049 Specification  
Non-Magnetic/No-Outgas*  
Material: Brass per QQ-B-613  
Finish: Gold over copper per MIL-G-45204, Type II, Grade C,  
Class 1 or Electroless nickel per MIL-C-26074B  
(Superseded MIL-Spec. No.: M24308/22-1 thru-4)  
NM  
Non-Magnetic/  
No-Outgas*  
No. of  
A
B
C
E
F
G
Plating  
Cable Locking  
Screws Reqd.  
Part  
Number  
+_ .015 (0.38)  
+_ .015 (0.38)  
+_ .005 (0.13)  
+_ .015 (0.38)  
+_ .015 (0.38)  
+_ .035 (0.89)  
Layout  
Mil. Spec.  
AU  
NI  
DA-15  
DB-25  
DC-37  
DD-50  
DA19678-1  
DB19678-2  
DC19678-3  
DD19678-4  
M85049/48-3-2  
M85049/48-3-3  
M85049/48-3-4  
M85049/48-3-5  
DA19678 -167 -208  
DB19678 -168 -209  
DC19678 -138 -210  
DD19678 -161 -211  
2
2
2
3
1.531 (38.9)  
2.078 (52.8)  
2.718 (69.0)  
2.625 (66.7)  
.500 (12.7)  
.500 (12.7)  
.500 (12.7)  
.609 (15.5)  
1.312 (33.3)  
1.852 (47.0)  
2.500 (63.5)  
2.406 (61.1)  
.296 (7.5)  
.296 (7.5)  
.296 (7.5)  
.390 (9.9)  
.312 (7.9)  
.796 (20.2)  
.687 (17.4)  
.687 (17.4)  
.644 (16.36)  
.644 (16.36)  
.644 (16.36)  
.694 (17.63)  
Right Angle  
• Low profile  
• Spaceborne applications  
E
#4-40  
CABLE ENTRY  
NC-2B THD.  
TWO MTG. HOLES  
A
.190 +_ .010  
(2.77 +_ 0.25)  
B
F
CABLE  
ENTRY  
G
H
C
Non-Magnetic/No-Outgas*  
MIL-Spec.  
Material: Low Carbon Steel per ASTM A-620  
Finish: Yellow Chromate Over Cadmium per M85049 Specification  
Material: Brass per QQ-B-613  
Finish: Gold over copper per MIL-G-45204, Type II, Grade C,  
Class 1 or Electroless nickel per MIL-C-26074B  
NM  
Non-Magnetic/  
No-Outgas*  
A
B
C
E
F
G
H
Plating  
+_ .015  
(0.38)  
+_ .030  
(0.76)  
+_ .005  
(0.13)  
+_ .030  
(0.76)  
+_ .030  
(0.76)  
+_ .030  
(0.76)  
+_ .030  
(0.76)  
Part  
Number  
Layout  
Mil. Spec.  
AU  
NI  
DE-9  
DE19977-5  
DA19977-1  
DB19977-2  
DC19977-3  
DD19977-4  
M85049/50-1  
M85049/50-2  
M85049/50-3  
M85049/50-4  
M85049/50-5  
DE19977 -47  
DE19977 -40  
DE19977 -43  
DE19977 -45  
DE19977 -44  
-63  
-64  
-52  
-65  
-66  
1.203 (30.6)  
1.531 (38.9)  
2.078 (52.8)  
2.718 (69.0)  
2.625 (66.7)  
.718 (18.2)  
.718 (18.2)  
.984 (25.0)  
1.312 (33.3)  
1.852 (47.0)  
2.500 (63.5)  
2.406 (61.1)  
.437 (11.1)  
.437 (11.1)  
.437 (11.1)  
.437 (11.1)  
.562 (14.3)  
.437 (11.1)  
.437 (11.1)  
.625 (15.9)  
.812 (20.6)  
.906 (23.1)  
.468 (11.9)  
.468 (11.9)  
.468 (11.9)  
.468 (11.9)  
.531 (13.5)  
.281 (7.1)  
.281 (7.1)  
.281 (7.1)  
.281 (7.1)  
.343 (8.7)  
DA-15  
DB-25  
DC-37  
DD-50  
.968 (24.6)  
1.187 (30.10)  
1.250 (31.7)  
* Meet requirements of M85049  
Dimensions are shown in inches (millimeters).  
Dimensions subject to change.  
www.ittcannon.com  
370  
Accessories - Shielded Metalized Plastic Backshells  
Snap-Together  
• Quick and simple assembly using snap-together  
design feature  
CABLE  
• No complicated crimp ferrule tooling needed  
CABLE  
CLAMP  
• Helps to comply with FCC shielding requirements  
GROUNDING  
TANG  
Material:  
Finish:  
ABS Polymer  
Nickel over Copper  
Temperature  
Range:  
20/80˚C  
Attenuation:  
44 DB @ 1000 MHZ  
Design includes integral strain relieving cable  
clamp.  
Backshell requires hardware - see page 372.  
Straight Exit  
C
D
H
E
.669 (16.99)  
+_ .012 (3.00)  
B
A
C
E
H
Part  
A
B
C
+_ .012 (0.30)  
+_ .008 (0.20)  
1.417 (36.0)  
1.654 (42.0)  
1.654 (42.0)  
1.654 (42.0)  
Max.  
Layout  
DE-9  
Number  
+_ .006 (0.15)  
+_ .012 (0.30)  
+_ .012 (0.30)  
DE121073-154  
.982 (24.95)  
1.213 (30.8)  
1.539 (39.1)  
2.087 (53.0)  
2.728 (69.3)  
.933 (23.7)  
.630 (16.0)  
.630 (16.0)  
.630 (16.0)  
.630 (16.0)  
.288 (7.32)  
.327 (8.31)  
.414 (10.52)  
.485 (12.32)  
DA-15  
DB-25  
DC-37  
DA121073-150 1.311 (33.30)  
DB121073-151 1.850 (47.00)  
DC121073-152 2.498 (63.45)  
1.252 (31.8)  
1.772 (45.0)  
2.374 (60.3)  
40˚ Exit  
C
50˚  
D
E
.669 (16.99)  
+_ .012 (3.00)  
B
Cable Diameter  
E
Part  
B
C
D
+_ .008 (0.20)  
Min.  
Max.  
Layout  
DE-9  
Number  
+_ .012 (0.30)  
+_ .012 (0.30)  
+_ .012 (0.30)  
DE121073-54  
DA121073-50  
DB121073-51  
DC121073-52  
DD121073-53  
1.417 (36.0)  
1.744 (44.3)  
2.283 (58.0)  
2.933 (74.5)  
2.873 (73.0)  
.866 (22.0)  
.630 (16.0)  
.630 (16.0)  
.630 (16.0)  
.630 (16.0)  
.748 (19.0)  
1.417 (36.0)  
1.654 (42.0)  
1.654 (42.0)  
1.654 (42.0)  
1.654 (42.0)  
.138 (3.5)  
.256 (6.5)  
.256 (6.5)  
.256 (6.5)  
.354 (9.0)  
.295 (7.5)  
.354 (9.0)  
.433 (11.0)  
.433 (11.0)  
.512 (13.0)  
DA-15  
DB-25  
DC-37  
DD-50  
1.075 (27.3)  
1.614 (41.0)  
2.264 (57.5)  
2.165 (55.0)  
Dimensions are shown in inches (millimeters).  
Dimensions subject to change.  
www.ittcannon.com  
371  
Accessories - Shielded Backshells  
#4-40 Locking Hardware For Snap-Together Shielded Backshells  
Recessed Jackscrew  
Extended Jackscrew  
Thumbscrew  
.748 (19.00)  
.531 (13.5)  
.169  
(4.30)  
.354  
(9.00)  
.354  
(9.00)  
1.969 (50.00)  
.169 (4.30)  
.354 (9.00)  
.236 (6.00)  
#4-40  
#4-40  
Threads  
#4-40  
Threads  
.177  
(4.50)  
DIA.  
THREADS  
.236  
(6.00)  
MIN.  
.236  
(6.00)  
MIN.  
.161  
(4.10)  
DIA.  
Part Number:  
Material:  
250-8501-004  
Brass  
Part Number:  
Material:  
250-8501-010  
Brass  
Part Number:  
Material:  
250-8501-013  
Brass  
Finish:  
Nickel  
Finish:  
Nickel  
Finish:  
Nickel  
Quantity Required  
per Backshell:  
Quantity Required  
per Backshell:  
Quantity Required  
per Backshell:  
2
2
2
Dimensions are shown in inches (millimeters).  
Dimensions subject to change.  
www.ittcannon.com  
372  
Accessories - Shielded Backshells  
Metal Blackshell  
Straight Cable Exit  
9 and 15  
Position  
25  
Position  
37 and 50  
Position  
C
C
B
B
B
A
D
A
D
A
D
E Dia.  
E Dia.  
E Dia.  
• EMI/RFI protection  
F
F
F
• Intergral grommet to protect against  
A
B
C
D
E
F
MATERIAL SPECIFICATIONS  
Size  
9
Part Number  
980-2000-345  
980-2000-346  
980-2000-347  
980-2000-348  
980-2000-349  
+_ .005 (0.13)  
+_ .005 (0.13)  
+_ .005 (0.13)  
.620 (15.75)  
.620 (15.75)  
.690 (17.53)  
.864 (21.95)  
.864 (21.95)  
+_ .005 (0.13) +_ .005 (0.13)  
+_ .005 (0.13)  
Cover;  
Die Cast Zinc  
Clear Zinc Plate  
PVC  
1.225 (31.12) 1.465 (37.21)  
1.540 (39.12) 1.600 (40.64)  
2.090 (53.09) 1.550 (39.37)  
2.730 (69.34) 1.800 (45.72)  
2.626 (66.70) 1.800 (45.72)  
.620 (15.75)  
.620 (15.75)  
.620 (15.75)  
.620 (15.75)  
.730 (18.54)  
.400 (10.16)  
.400 (10.16)  
.525 (13.34)  
.726 (18.44)  
.726 (18.44)  
.984 (24.99)  
Finish:  
15  
25  
37  
50  
1.312 (33.32)  
1.857 (47.17)  
2.500 (63.50)  
2.406 (61.11)  
Inserts:  
Hardware:  
Finish:  
Steel  
Clear Zinc  
Metalized-Plastic Backshell  
Straight Cable Exit  
C
E Dia.  
B
F
A
D
A
B
C
D
E
F
MATERIAL SPECIFICATIONS  
Size  
9
Part Number  
980-2000-350  
980-2000-351  
980-2000-352  
980-2000-353  
980-2000-354  
+_ .005 (0.13)  
+_ .005 (0.13)  
+_ .005 (0.13)  
+_ .005 (0.13) +_ .005 (0.13)  
+_ .005 (0.13)  
Cover;  
ABS Polymer  
Nickel over Copper  
PVC  
1.217 (30.91) 1.547 (39.29)  
1.545 (39.29) 1.505 (38.23)  
2.090 (53.09) 1.655 (42.04)  
2.734 (69.44) 1.830 (46.48)  
2.645 (67.18) 1.855 (47.12)  
.640 (16.26)  
.640 (16.26)  
.710 (18.03)  
.906 (23.01)  
.940 (23.88)  
.640 (16.26)  
.640 (16.26)  
.640 (16.26)  
.640 (16.26)  
.770 (19.56)  
.400 (10.16)  
.400 (10.16)  
.522 (13.26)  
.726 (18.44)  
.726 (18.44)  
.984 (24.99)  
1.312 (33.32)  
1.857 (47.17)  
2.500 (63.50)  
2.406 (61.11)  
Finish:  
15  
25  
37  
50  
Inserts:  
Hardware:  
Finish:  
Steel  
Clear Zinc  
Highlight part numbers indicate standard product; usally available with shorter lead times.  
Compression Inserts (Included With Backshell)  
9 and 15 Position  
25 Position  
37 and 50 position  
Accommodates a wide range of cable diameters-  
9 position - .190/.350  
1
1
3
15 position - .190/.350  
25 position - .190/.460  
37 position - .300/.680  
50 position - .300/.680  
2
3
6
5
2
3
5
4
2
1
4
4
5
#1  
#2  
#3  
#4  
#5  
#6  
Positions  
9, 15  
O.D.  
I.D.  
O.D.  
I.D.  
O.D.  
I.D.  
O.D.  
I.D.  
O.D.  
I.D.  
O.D.  
I.D.  
N/A  
N/A  
0.475 )12.07) 0.320 (8.13) 0.360 (9.14) 0.315 (8.000) 0.360 (9.14) 0.255 (6.48) 0.360 (9.14)  
0.600 (15.24) 0.450 (11.43) 0.450 (11.43) 0.410 (10.41) 0.450 (11.43) 0.370 (9.40) 0.450 (11.43)  
0.285 (7.24) 0.360 (9.14)  
0.300 (7.62) 0.450 (11.43)  
0.210 (5.33)  
0.230 (5.84)  
N/A  
N/A  
25  
37, 50  
0.655 (16.64) 0.570 (14.48) 0.700 (17.78) 0.620 (15.75) 0.810 (20.57) 0.650 (16.51) 0.655 (16.64) 0.500 (12.70) 0.655 (16.64) 0.425 (10.80) 0.655 (16.64) 0.350 (8.89)  
Dimensions are shown in inches (millimeters).  
Dimensions subject to change.  
www.ittcannon.com  
373  
Accessories - Plactic Backshells  
Universal  
• Economical design uses an adjustable tie-wrap  
for cable strain relief  
A
D
• Compatible with male screw locks and spring  
latches  
E
• U.L. rated 94V-2 (flame retardant)  
248-2670-001 Listing  
Straight  
B
C
D
Mateial: Junction shell-polypropylene; Hardware-steel; Tie-wrap-nylon.  
Finish: Hardware-cadmium plate, yellow chromate.  
Color: Black (junction shell).  
C
E
A
B
C
+_ .015 (0.38)  
.250 (6.35)  
.375 (9.53)  
.410 (10.41)  
.593 (15.06)  
.670 (17.01)  
+_ .010 (0.25)  
Layout  
DE-9  
Part Number  
DE110963-1  
DA110963-2  
DB110963-3  
DC110963-4  
DD110963-5  
+_ .015 (0.38)  
+_ .015 (0.38)  
+_ .015 (0.13)  
.600 (15.24)  
.600 (15.24)  
.600 (15.24)  
.600 (15.24)  
.710 (18.03)  
.765 (19.43)  
1.097 (27.86)  
1.641 (41.68)  
2.279 (57.89)  
2.063 (52.40)  
1.400 (35.56)  
1.569 (39.85)  
1.651 (41.94)  
1.899 (48.23)  
1.925 (48.90)  
.125 (3.18)  
.161 (4.09)  
.205 (5.21)  
.205 (5.21)  
.285 (7.24)  
DA-15  
DB-25  
DC-37  
DD-50  
Snap-Together Universal  
• A 2-piece snap-together design for quick assembly  
• Customer furnishes tie-wrap  
A
B DIA. MAX.  
CABLE ENTRY  
E MAX.  
C
D
Material: Flame-retardant thermoplastic, UL 94V-0 rated.  
A
D
E
B
C
+_ .008 (0.20)  
Max.  
Layout  
Part Number  
DE115339-20  
DA115339-21  
DB115339-22  
DC115339-23  
DD115339-24  
+_ .008 (0.20)  
1.673 (42.5)  
1.673 (42.5)  
1.673 (42.5)  
1.673 (42.5)  
1.673 (42.5)  
Max.  
+_ .008 (0.20)  
DE-9  
.276 (7.0)  
.378 (9.6)  
.669 (17.0)  
.669 (17.0)  
.669 (17.0)  
.669 (17.0)  
.780 (19.8)  
.768 (19.5)  
1.094 (27.8)  
1.638 (41.6)  
2.283 (58.0)  
2.060 (52.3)  
1.555 (39.5)  
1.555 (39.5)  
1.555 (39.5)  
1.555 (39.5)  
1.555 (39.5)  
DA-15  
DB-25  
DC-37  
DD-50  
.457 (11.6)  
.512 (13.0)  
.630 (16.0)  
One-Piece Snap Together  
• Low cost  
A
C
• Easy to assemble  
• Aesthetically pleasing  
• Includes: thumbscrews, cable clamps  
+
+
B
1.890  
(48.00)  
E
CLAMP,  
THERMOPLASTIC  
ITT CANNON  
D
CLAMP,  
METAL  
Material: Specification: Plastic - polypropylene; Hardware - steel.  
Finish: Yellow chromate over zinc.  
D
Part  
Dia. Max.  
.224 (5.69)  
.224 (5.69)  
.256 (6.50)  
E
Layout  
DE-9  
Number  
DEBS-9  
DABS-15  
DBBS-25  
A
B
C
1.386 (35.20)  
1.705 (43.31)  
2.252 (57.20)  
.638 (16.21)  
.638 (16.21)  
.638 (16.21)  
.984 (24.99)  
1.083 (27.51)  
1.228 (31.19)  
1.508 (38.30)  
DA-15  
DB-25  
1.312 (33.32)  
1.852 (47.04)  
Dimensions are shown in inches (millimeters).  
Dimensions subject to change.  
www.ittcannon.com  
374  
Accessories - Plactic Backshells  
One Piece Plastic  
• Straight or 90˚ cable exit  
B
• Integral cable clamp and set screw  
• Accommodates spring latches  
• UL 94V-2 rated flame retardant  
• Mounting hardware included  
E
A
C
Straight Cable Exit  
D
TWO SCREWS 4-24 X 5/16 long  
SELF-TAPPING  
Material: Thermoplastic UL 94V-2 rated  
Color: Black  
Screws: Steel, cadmium plated  
C
E
A
B
C
+_ .015 (0.38)  
+_ .010 (0.25)  
Layout  
DE-9  
Part Number  
DE51218  
DA51210  
DB51212  
DC51214  
DD51216  
+_ .015 (0.38)  
+_ .015 (0.38)  
+_ .015 (0.13)  
1.218 (30.9)  
1.546 (39.3)  
2.093 (53.2)  
2.734 (69.4)  
2.640 (67.1)  
1.000 (25.4)  
1.000 (25.4)  
1.250 (31.7)  
1.500 (38.1)  
1.500 (38.1)  
.984 (25.0)  
.500 (12.7)  
.500 (12.7)  
.500 (12.7)  
.500 (12.7)  
.609 (15.5)  
.281 (7.1)  
.360 (9.1)  
DA-15  
DB-25  
DC-37  
DD-50  
1.312 (33.3)  
1.852 (47.0)  
2.500 (63.5)  
2.406 (61.1)  
.493 (12.5)  
.967 (17.6)  
.734 (18.6)  
• 90˚ Cable Exit  
D
A
• Intergral cable clamps & set screw  
• UL 94V-2 rated flame retardand  
• Mounting Hardware included  
J
B
C
Material: Thermoplastic UL 94V-2 rated  
Color: Black  
Screws: Steel, cadmium plated  
C
E
A
B
C
+_ .015 (0.38)  
+_ .010 (0.25)  
Layout  
DA-15  
DB-25  
DC-37  
DD-50  
Part Number  
DA51211  
+_ .015 (0.38)  
1.822 (46.3)  
2.386 (60.1)  
3.009 (76.4)  
2.915 (74.0)  
+_ .015 (0.38)  
+_ .015 (0.13)  
1.000 (25.4)  
1.250 (31.7)  
1.500 (38.1)  
1.500 (38.1)  
1.312 (33.3)  
1.852 (47.0)  
2.500 (63.5)  
2.406 (61.1)  
.500 (12.7)  
.500 (12.7)  
.500 (12.7)  
.609 (15.5)  
.360 (9.1)  
.493 (12.5)  
.694 (17.6)  
.734 (18.6)  
DB51213  
DC51215  
DD51217  
Dataphone  
• Available in 25 position only  
• Supplied with screws  
2.218 (56.34)  
2.187 (55.55)  
.796 (20.22)  
.765 (19.43)  
1.800 (45.72)  
1.780 (45.21)  
1.421 (36.09)  
1.390 (35.31)  
.440 (11.18)  
.410 (10.41)  
#4-40 Threads  
.150 (3.81)  
.140 (3.56)  
1.852 (47.04)  
Max. Cable Entry .312 (7.92)  
Material: Junction shell - Thermoplastic UL 94V-0 rated. Hardware - steel.  
Finish: Hardware - cadmium plate, clear chromate.  
Color: Black  
Part Number: DB51226-1B  
Dimensions are shown in inches (millimeters).  
Dimensions subject to change.  
www.ittcannon.com  
375  
Accessories - Plactic Backshells  
Quick-Disconnect Backshells for IDC Cable  
IDC  
CABLE  
ENTRY  
.078 +_ .014  
(2.00 +_ 0.35)  
E
Order locking hardware separately.  
Optional Spring Clips provide quick disconnect  
for either flat IDC cable or round jacketed cable  
Designed for use with keying plates sold  
separately  
B
C
A
D
Material: Thermoplastic, UL 94V-0 rated  
Color; Black  
A
B
C
D
E
Layout  
DE-9  
Part Number  
DE115386-1B  
DA115386-2B  
DB115386-3B  
DC115386-4B  
Max.  
Max.  
+_ .005 (.013)  
Max.  
+_ .008 (0.2)  
1.623 (41.2)  
1.950 (49.5)  
2.490 (63.2)  
3.140 (79.7)  
1.596 (40.5)  
1.596 (40.5)  
1.596 (40.5)  
1.596 (40.5)  
.984 (25.0)  
1.311 (33.3)  
1.852 (47.0)  
2.500 (63.5)  
.642 (16.3)  
.642 (16.3)  
.642 (16.3)  
.642 (16.3)  
.590 (15.0)  
.917 (23.3)  
1.456 (37.0)  
2.106 (53.5)  
DA-15  
DB-25  
DC-37  
Quick-Disconnect Backshells for Round Cable  
Round Cable - Straight and 90˚ Exit  
.465 +_ .012  
(11.80) +_ (0.30)  
E
F
Order locking hardware separately.  
SPRING  
B
C
A
D
HOOK  
Material: Thermoplastic, UL 94V-0 rated  
Color; Black  
A
B
C
D
E
F
Layout Part Number  
Max.  
Max.  
+_ .005 (.013)  
Max.  
+_ .008 (0.2)  
Min.  
DE-9  
DE115339  
1.623 (41.2)  
1.950 (49.5)  
2.490 (63.2)  
3.140 (79.7)  
3.023 (76.8)  
1.596 (40.5)  
1.596 (40.5)  
1.596 (40.5)  
1.596 (40.5)  
1.653 (42.0)  
.984 (25.0)  
1.311 (33.3)  
1.852 (47.0)  
2.500 (63.5)  
2.405 (61.1)  
.642 (16.3)  
.642 (16.3)  
.642 (16.3)  
.642 (16.3)  
.748 (19.0)  
.590 (15.0)  
.917 (23.3)  
1.456 (37.0)  
2.106 (53.5)  
.433 (11.0)  
.264 (6.7)  
.264 (6.7)  
DA-15  
DB-25  
DC-37  
DD-50  
DA115339-1  
DB115339-2  
DC115339-3  
DD115339-4  
.697 (17.7)  
.697 (17.7)  
.697 (17.7)  
Optional Locking Mechanism/Hardware  
Material: Corrosion-resistant steel.  
NOTE: When used with keying plate, order lock hook part number  
015-8755-001.  
Lock Hook  
Part No. 015-8755-000  
Order 2 per connector  
Lock Spring  
Part No. 259-8760-000  
Order 2 per connector  
Note: Not for use on rear panel  
mounted connectors.  
Dimensions are shown in inches (millimeters).  
Dimensions subject to change.  
www.ittcannon.com  
376  
Accessories - Locking Hardware  
Screw Locks  
¥
¥
Insures positive mating.  
Front Panel Mount  
Rear Panel Mount  
Used for vibration applications.  
SCREW  
CLIP WITH THREAD  
D SUBMINIATURE  
CONNECTOR,  
PIN OR SOCKET  
NUT  
WASHER  
MOUNTING PANEL  
LOCK WASHER  
HEX NUT  
Female Srew Locks  
.250 (6.35) APPROX.  
REMOVE ONE WASHER  
FOR EACH .030 (0.76)  
OF PANEL THICKNESS  
WHEN REAR MOUNTING  
.060 (12) MAX. PANEL  
#4-40 NC-2B THD.  
.188 +_ .015  
(4.78 +_ 0.38)  
.188 +_ .015  
(4.78 +_ 0.38)  
REAR FLANGE (REF.)  
#4-40 NC-2A THD  
A
Order 2 per connector.  
Cadmium With  
M24308  
A
Yellow Chromate  
MIL-Spec.  
+_ .015 (0.38)  
Material: Cold rolled steel.  
D20418-2  
M24308/26-1  
.312 (7.92)  
.500 (12.70)  
.625 (15.88)  
.750 (19.05)  
Finish: Cadmium plate, yellow chromate  
NOTE: (1)  
A 6 inch/pound (female) and 4 inch/pound (male) maximum torque during assembly is recommended on steel screw lock  
D20418-50  
assemblies.  
D20418-39  
M24308/26-2  
(2)  
A third flat washer is supplied for front panel mounting of tab shell connectors.  
D20418-74  
NM - Non-Magnetic Finish and Material:  
Passivated (Stainless Steel). Gold over copper per  
MIL-G-45204, Type II, Class 2 (Brass)  
For Use With Non-Magnetic/No-Dutgas Products  
NM  
NM  
NM  
Stainless  
Steel  
A
Brass  
+_ .015 (0.38)  
D20418-52  
D20418-14  
D20418-102  
D20418 -77  
.312 (7.92)  
.500 (12.70)  
.625 (15.88)  
N/A  
D20418-101  
Male Srew Locks  
A
B
C
#4-40 NC-2A THD.  
Standard Material: Clip-sheet steel; hardware-cold rolled steel.  
Standard Finis: Cadmium plate, yellow chromate.  
Commercial: 100 microinch zinc minimum.  
Passivated (Stainless Steel). Gold over copper per MIL-G45204, Type II, Class 2 (Brass).  
Order 2 per connector.  
NM  
Stainless  
Steel  
NM  
Brass  
A
B
C
Connector  
Size  
Cadmium With  
+_ .015 (0.38)  
+_ .010 (0.25)  
+_ .005 (0.13)  
Yellow Chromate  
D20419  
D20419-74  
D20419-103  
N/A  
N/A  
D20419-38  
D20419-80  
N/A  
.555 (14.10)  
.555 (14.10)  
.555 (14.10)  
.555 (14.10)  
.656 (16.66)  
.656 (16.66)  
.656 (16.66)  
.656 (16.66)  
.250 (6.35)  
.281 (7.14)  
.281 (7.14)  
.312 (7.92)  
.250 (6.35)  
.281 (7.14)  
.281 (7.14)  
.312 (7.92)  
.048 (1.22)  
.067 (1.70)  
.092 (2.34)  
.092 (2.34)  
.048 (1.22)  
.067 (1.70)  
.092 (2.34)  
.092 (2.34)  
DE9, DA15, DB25, DC37  
DE9, DA15, DB25, DC37  
DE9, DA15, DB25, DC37  
DE9, DA15, DB25, DC37  
DD50  
D20419-18  
D20419-21  
D20419-104  
D20420  
N/A  
D20419-67  
D20419-74  
N/A  
N/A  
D20420-13  
D20420-15  
D20420-86  
D20419-108  
D20419-70  
N/A  
DD50  
DD50  
N/A  
DD50  
NM- Non-Magnetic Finish & Material: Passivated (Stainless Steel). Gold over copper per MIL-G-4520, Type II, Class 2 (Brass).  
A 6 inch/pound (female) and 4 inch/pound (male) maximum torque during assembly is recommended on steel screw lock assemblies.  
A third flat washer is supplied for front panel mounting of tab shell connectors.  
NOTE: (1)  
(2)  
Highlighted part numbers indicate standard product; usually available with shorter lead times.  
Dimensions are shown in inches (millimeters).  
Dimensions subject to change.  
www.ittcannon.com  
377  
Accessories - Locking Hardware  
Slide Latch Assemblies  
#4-40  
HEX. NUT  
LOCK  
WASHER  
SLIDE  
LATCH  
#4-40  
FLAT  
SCREW  
WASHERS  
#4-40  
POST  
LOCK  
WASHER  
HEX NUT  
Slide Lock Post Kit  
SPACER  
WASHER  
LOCK WASHER  
#4-40  
HEX NUT  
Kit consists of 1 post, 2 spacer washers,  
1 lock washer and hex nut.  
.180  
(4.60)  
HEX  
Order 2 per connector.  
Cadmium With  
Yellow Chromate  
Material  
.102 (2.59)  
+_ .005 (.130)  
Steel  
D53018  
.416 (10.57)  
+_ .010 (.250)  
Brass  
D53018-5  
NOTE: When rear-mounting connector to a 1/16" panel, delete the  
2 spacer washer.  
Slide Latch Kit  
2 SCREWS  
#4-40 NC-2A THREAD  
.112 (2.84)  
Ideal for Ethernet Applications  
.144 +_ .015  
(3.66 +_ 0.38)  
RETAINER  
SLIDING LOCK  
.093 (2.36)  
TRAVEL REF.  
A
C
B
Kit consists of slide latch retainer, 2 screws,  
2 nuts, 2 lock washer.  
Cadmium With  
Yellow Chromate  
A
B
C
+_ .015 (0.38)  
+_ .015 (0.38)  
+_ .005 (0.13)  
Layout  
DE-9  
DE51224-1  
1.380 (35.05)  
1.720 (43.69)  
2.260 (57.40)  
2.908 (73.86)  
2.814 (71.47)  
.500 (12.70)  
.500 (12.70)  
.500 (12.70)  
.500 (12.70)  
.609 (15.47)  
.984 (25.00)  
1.312 (33.32)  
1.852 (47.04)  
2.500 (63.50)  
2.406 (61.11)  
Order one per connector.  
DA-15  
DB-25  
DC-37  
DD-50  
DA51220-1  
Description  
Material  
Finish  
DB51221-1  
Stainless  
Steel per  
QQ-S-766  
Passivated per  
QQ-P-35  
Retainer  
Sliding lock  
DC51222-1  
DD51223-1  
Screw, Mtg,  
Washer, Lock  
Nut, Hex  
Yellow chromate  
over 100 micro-  
inch cadmium per  
QQ-P-416.  
Steel  
Highlighted part numbers indicated standard product; usually available with shorter lead times.  
Dimensions are shown in inches (millimeters).  
Dimensions subject to change.  
www.ittcannon.com  
378  
Accessories - Locking Hardware  
Spring Latch Assemblies  
Locked  
Unlocked  
Low cost  
Minimizes field connection time  
Positive lock between connectors  
Spring Latch Plate  
.605 +_ .025  
#4-40 THD. x .312 (7.92)  
LONG SCREW  
Kit consists of 1 plate, 1 screw,  
1 lock washer, 1 nut.  
(15.37 +_ 0.64)  
.095 (2.41)  
.060 (1.52)  
Order two per connector.  
A
#4-40  
SCREW  
B
#4-40 HEX. NUT  
Material: Stainless Steel  
Finish: Passivated  
LATCH PLATE  
A
B
Layout  
Part Number  
D110278  
+_ .015 (0.38)  
+_ .015 (0.38)  
CONNECTOR  
EITHER PIN OR SOCKET  
DE-9 thru DC-37  
.484 (12.29)  
.609 (15.49)  
.556 (14.12)  
.673 (17.09)  
DD-50 Only  
D110280  
LOCK WASHER  
#4-40  
HEX NUT  
Spring Latch  
.613 +_ .025  
#4-40 THD. x .312 (7.92)  
LONG SCREW  
(15.57 +_ 0.64)  
Kit consists of 1 spring, 1 screw,  
1 bracket, 1 lock washer, and  
1 hex nut.  
B
A
C
Order two per connector.  
*.095 (2.41)  
.060 (1.52)  
#4-40 HEX. NUT  
* Does not apply to rear panel mounting.  
Material: Stainless Steel  
Finish: Passivated  
A
B
C
Layout  
Mounting  
Part Number  
DD10277  
+_ .015 (0.38)  
.489 (12.42)  
.489 (12.42)  
.609 (15.49)  
+_ .015 (0.38)  
+_ .020 (0.51)  
Front Panel  
Rear Panel  
Front Panel  
.565 (14.35)  
.605 (15.37)  
.673 (17.09)  
.732 (18.59)  
.615 (15.62)  
.732 (18.59)  
DE-9 thru DC-37  
#4-40  
SCREW  
D110277-4  
D110279  
DD-50  
SPRING LATCH  
SPRING LATCH  
MOUNTING BRACKET  
CONNECTOR  
EITHER PIN OR SOCKET  
LOCK WASHER  
#4-40  
HEX. NUT  
Highlighted par numbers indicate standard product; usually available with shorter lead times.  
Dimensions are shown in inches (millimeters).  
Dimensions subject to change.  
www.ittcannon.com  
379  
Accessories - Locking Hardware  
Jackscrew/Jackpost Assemblies  
Jackpost - P/N D110551  
FEMALE  
POST  
.187 (4.75) HEX  
(ACROSS FLATS)  
Kit consists or 2 posts, 2 nuts, 2 lockwashers.  
Order one per connector.  
CONNECTOR  
ASSY  
#4-40 UNC THREAD  
#4-40 UNC-2B THD.  
#4-40 UNC-2B THD.  
.120 (3.05) DIA.  
.230 (5.84) +_ .005 (.130)  
555 (14.10)  
+_ .005 (.130)  
.045 (1.14)  
+_ .005 (.130)  
#4 LOCK WASHER  
#4 HEX NUT  
PANEL .125 (3.18) MAX.  
LOCK WASHER  
.220 (5.59) MIN.  
PERFECT THD.  
HEX NUT  
#4-40 UNC THREAD  
Material: Stainless Steel per QQ-S-763  
Finish: Passivated per QQ-P-35  
JACKPOSTS ASSEMBLY  
Note: Jackpost is not compatible with rear-panel mounted connectors.  
Jackscrew - P/N D110550  
.035 (0.89)  
+_ .005 (.130)  
HEAD. JACKSCREW  
Kit consists of 2 studs, 2 heads, and 1 tube  
retaining compound.  
REATAINING  
COMPOUND  
.220 (5.59)  
DIA. MAX.  
Order one per connector.  
.370 (9.40)  
MAX.  
.068 (1.73)  
MAX.  
.120 (3.05) DIA.  
#2-56 UNC THD.  
.640 (16.26)  
MAX.  
.180 (4.57)  
MAX.  
.025 (0.64)  
+_ .005 (0.13)  
STUD. JACKSCREW  
#4-40 UNC THD.  
#4-40 UNC  
THREAD  
.220 (5.59) DIA.  
MAX.  
JACKSCREW ASSEMBLY  
Material: Stainless Steel per QQ-S-763  
Retaining Compound: per MIL-S-46163  
Finish: None  
Jackscrew/Jackpost Assemblies  
Nylon potting shells are molded with a thin flange  
.030 (0.76) to permit the use of D subminiature  
locking devices.  
.600  
(15.20)  
Holds epoxy in place during curing.  
+
+
.185 (.470)  
.030 (0.76)  
.128 (3.25) DIA.  
Material: Nylon  
Color: Natural (white)  
Layout  
DE-9  
Part Number  
DE50904-1  
DA-15  
DB-25  
DC-37  
DD-50  
DA50905-1  
DB50906-1  
DC50907-1  
DD50908-1  
Highlighted part numbers indicated standard product; usually available with shorter lead times.  
Dimensions are shown in inches (millimeters).  
Dimensions subject to change.  
www.ittcannon.com  
380  
Accessories  
Guide Pin Plates  
Female  
.378 (9.60)  
MAX  
Blind Mate Applications  
A
MOUNTING  
PANEL  
B
E
+
F
+
+
+
G
F
+
.062  
(1.57)  
Materials  
C
.250 (6.35) MAX.  
SOLDER POT  
EXTENSION  
.063 +_ .016  
(1.60 +_ 0.41)  
RAD.  
Plate: Cold rolled steel per ASTM A-620, yellow chromate over  
cadmium plate per QQ-P-416 Type II, Class 2  
D
.159 (4.04)  
DIA. MIN.  
2 PLACES  
Screw:  
Steel, yellow chromate over 100 microinches cadmium  
minimum per QQ-P-416.  
MOUNTING HOLE  
4 PLACES  
NO. 4.40 UNC-2B THREAD  
(SCREW SUPPORT)  
2 PLACES  
Recommended Panel Cutout  
.166 +_ .002  
(4.22 +_ 0.05)  
DIA.  
K
B
RADIUS  
2 PLACES  
E
.144 +_ .005  
(3.66 +_ 0.13)  
DIA.  
+
F
+
+
+
2 PLACES  
F
+
J
D
H
Part  
A
B
C
D
E
F
G
H
J
K
Layout  
DA-15  
DB-25  
DC-37  
DD-50  
Number  
+_ .016 (0.41)  
+_ .005 (0.13)  
+_ .005 (0.13)  
1.312 (33.32)  
1.852 (47.04)  
2.500 (63.50)  
2.406 (61.11)  
+_ .005 (0.13)  
.898 (22.81)  
1.168 (29.67)  
1.492 (37.90)  
1.437 (36.50)  
+_ .005 (0.13)  
+_ .005 (0.13)  
.375 (9.52)  
.375 (9.52)  
.375 (9.52)  
+_ .016 (0.41)  
1.000 (25.40)  
1.000 (25.40)  
1.000 (25.40)  
1.125 (28.58)  
+_ .016 (0.41)  
1.532 (38.91)  
2.016 (51.21)  
2.657 (67.49)  
2.563 (65.10)  
+_ .016 (0.41)  
.484 (12.29)  
.469 (11.91)  
.469 (11.91)  
.563 (14.30)  
+_ .016 (0.41)  
DA22214  
DB22254  
DC22071  
DD21961  
2.282 (57.96)  
2.820 (71.63)  
3.469 (88.11)  
3.375 (85.72)  
1.906 (48.41)  
2.446 (62.13)  
3.094 (78.59)  
3.000 (76.20)  
.765 (19.43)  
1.035 (26.29)  
1.359 (34.52)  
1.312 (33.32)  
.242 (6.15)  
.234 (5.94)  
.234 (5.94)  
.282 (7.16)  
.437 (11.10)  
Consult factory for DC size.  
Male  
2 CONNECTOR MOUNTING  
Blind Mate Applications  
HOLES NO. 4-40 UNC-2B THREAD  
A
B
C
.188 +_ .012  
(4.78 +_ 0.30)  
.250 (6.35) MAX  
SOLDER POT  
EXTENSION  
.144 +_ .005  
(3.66 +_ 0.13)  
2 PLACES  
.062 (1.57)  
MAX.  
D
ITT CANNON  
.158 (4.01)  
DIA. MAX.  
.160 (4.06) REF  
DIA MAX.  
F
E
Materials  
Guide Pin: 303 stainless stell per MIL-S-7720 Cond. A, passivated  
per QQ-P-35  
.062 +_ .005  
(1.57 +_ 0.13)  
Screws, Rivits, Washers:  
Steel, Yellow chromate over 100  
microinches cadmium minimum per  
QQ-P-416  
C
L
.343 +_ .015  
(8.71 +_ 0.38)  
.875 +_ .030  
(22.22 +_ 0.76)  
G
Plate:  
Cold rolled steel per ASTM A-620, yellow chromate over  
cadmium plate per QQ-P-416, Type II, Class 2  
Recommended Panel Cutout  
B
.160 +_ .010  
(4.06 +_ 0.25)  
C
K
RADIUS  
D
+
.144 +_ .005 DIA.  
(3.66 +_ 0.13)  
2 PLACES  
+
+
F
H
+
+
+
.218 +_ .005 DIA.  
(3.66 +_ 0.13)  
2 PLACES  
C
L
J
Part  
A
B
C
D
E
F
G
H
J
K
Layout  
DA-15  
DB-25  
DC-37  
DD-50  
Number  
+_ .015 (0.38)  
+_ .005 (0.13)  
+_ .010 (0.23)  
+_ .005 (0.13)  
.898 (22.81)  
1.168 (29.67)  
1.492 (37.90)  
1.437 (36.50)  
+_ .015 (0.38)  
+_ .010 (0.23)  
.750 (19.05)  
.750 (19.05)  
.750 (19.05)  
.874 (22.20)  
+_ .005 (0.13)  
+_ .010 (0.25)  
.484 (12.29)  
.484 (12.29)  
.484 (12.29)  
.593 (15.06)  
+_ .015 (0.38)  
1.531 (38.89)  
2.047 (51.99)  
2.687 (68.25)  
2.635 (66.93)  
+_ .005 (0.13)  
.242 (6.15)  
.242 (6.15)  
.242 (6.15)  
.296 (7.52)  
DA22213 2.281 (57.94)  
DB22255 2.820 (71.63)  
DC22070 3.468 (88.09)  
DD21962 3.375 (85.72)  
1.906 (48.41) 1.663 (42.24)  
2.446 (62.13) 2.203 (55.96)  
3.094 (78.42) 2.851 (72.42)  
2.300 (58.42) 2.749 (69.82)  
1.000 (25.40)  
1.000 (25.40)  
1.000 (25.40)  
1.125 (28.58)  
1.312 (33.32)  
1.852 (47.04)  
2.500 (63.50)  
2.406 (61.11)  
Consult factory for DC size.  
Dimensions are shown in inches (millimeters).  
Dimensions subject to change.  
www.ittcannon.com  
381  
Accessories  
Combo D Guide Pin and Socket  
Installs into any Combo D, size 8 Cavity. This  
patented guide pin and socke system is ideal for  
blind mate applications where space is limited.  
Description  
Guide Pin  
Material  
Brass  
Finish  
Gold over nickel  
Gold over nickel  
Guide Socket  
Copper Alloy  
1.150  
(29.21)  
REF.  
.145 (3.68)  
.135 (3.43)  
.115  
(2.92)  
REF.  
.223 (5.66)  
.213 (5.41)  
.197  
(5.00)  
MIN.  
.197  
(5.01)  
MIN  
.223 (5.55)  
.213 (5.53)  
RING, RETAINING  
.128 (3.28)  
.122 (3.10)  
.153 (3.89)  
.149 (3.78)  
2X WASHER, STABILIZING  
SHELL, RECEPTACLE  
RING, RETAINING  
Press Fit Guide Socket  
P/N DM53744-72  
PCB Guide Pin  
P/N DM53745-82  
Dust Caps  
Anti-static conductive dust caps (black polypro-  
pylene) protect connectors and contacts from  
dust and moisture.  
RAISED GATE MARK  
R. TYP.  
.25 (6.35)  
ITT CANNON  
B
XX-XX-XX  
W
B
A
L
.04 WALL TYP.  
(1.02)  
NOTE: L dim. applies at point of maximum internal interface length.  
Part Numbers  
DE-59-20  
DA-59-20  
DB-59-20  
DC-59-20  
DD-59-20  
DE-60-20  
DA-60-20  
DB-60-20  
DC-60-20  
DD-60-20  
I.D.  
Pin  
A
B
L
W
.80 (20.32)  
1.12 (28.45)  
1.67 (42.42)  
2.32 (58.93)  
2.24 (56.90)  
.86 (21.84)  
1.20 (30.48)  
1.74 (44.20)  
2.39 (60.71)  
2.29 (58.17)  
.45 (11.43)  
.46 (11.68)  
.46 (11.68)  
.46 (11.68)  
.57 (14.48)  
.51 (12.95)  
.51 (12.95)  
.53 (13.46)  
.53 (13.46)  
.63 (16.00)  
.644 (16.36)  
.968 (24.59)  
1.506 (38.25)  
2.158 (54.81)  
2.091 (53.11)  
.700 (17.78)  
1.044 (26.52)  
1.559 (39.60)  
2.240 (56.90)  
2.137 (54.28)  
.299 (7.59)  
.300 (7.62)  
.295 (7.49)  
.290 (7.37)  
.410 (10.41)  
.351 (8.92)  
.355 (9.02)  
.358 (9.09)  
.369 (9.37)  
.474 (12.04)  
Pin  
Pin  
Pin  
Pin  
Socket  
Socket  
Socket  
Socket  
Socket  
Interfacial Seal  
Layout  
Part Number  
A
B
10˚ TYP.  
DE-9  
DE53750  
.656 (16.7)  
.331 (8.4)  
A
.031 + .015 - .000  
(0.79 + 0.38 - 0.00)  
DA-15  
DB-25  
DC-37  
DD-50  
DA53750-1  
DB53750-2  
DC53750-3  
DD53750-4  
.984 (25.0)  
1.531 (38.9)  
2.171 (55.1)  
2.078 (52.8)  
.331 (8.4)  
.331 (8.4)  
.331 (8.4)  
.437 (11.1)  
B
.036 +_ .007  
(0.91 +_ 0.18)  
DIA. TYP.  
Material: Silastic sheet  
Provides moisture resistance at the mating interface.  
Dimensions are shown in inches (millimeters).  
Dimensions subject to change.  
www.ittcannon.com  
382  
Accessories - Gender Changers & Connector Savers  
Performance and Material Specifications  
MATERIALS AND FINISHES  
MECHANICAL FEATURES  
Material  
Copper Alloy  
Copper Alloy  
Steel  
Finish  
Coupling - Friction and lock accessories  
Gold Over Nickel  
Polarization - Keystone-shaped shells  
Contacts  
Rivets  
Tin/Lead  
PERFORMANCE SPECIFICATIONS  
Temperature Rating: - 55˚ to +105˚C  
Tin/Lead  
Shells  
M/M  
F/F  
Glass Epoxy  
Thermo Plastic  
Zinc Alloy  
Steel  
-
Insulator (Gender Changer):  
Current Rating: 3 Amp continuous  
-
Dielectric Withstanding Voltage: 500 VAC at Sea Level  
-
Spacer  
Clear Chromate Over Cadmium  
Clear Chromate Over Cadmium  
None  
Locking Nut  
Washers  
Steel  
Mylar  
Washer, Captive  
Dimensions/Part Numbers  
Gender Changer  
Male/Male  
.571 +_ 0.16  
(14.50 +_ 0.41)  
A
B
C
.231 +_ .010  
(5.87 +_ 0.25)  
.135 +_ .005 DIA.  
(3.43 +_ 0.13)  
2 PLACES  
.231 +_ .010  
(5.87 +_ 0.25)  
.329 +_ .010  
(8.36 +_ 0.25)  
.484 +_ .015  
(12.55 +_ 0.38)  
Contact  
Pin  
Front Shell  
Rivet  
NOTE  
PIN 1  
Front  
Side  
Front Shell  
10˚ +_ 1˚  
2 PLACES  
PIN 1  
Rear  
Side  
Insulator - PC Board  
Pin  
Gender Changer  
Female/Female  
A
B
.516 +_ .016  
(13.11 +_ 0.41)  
.243 +_ .010  
(6.17 +_ 0.25)  
.243 +_ .010  
(6.17 +_ 0.25)  
FRONT  
SHELL  
D
.311 +_ 005  
(7.90 +_ 0.13)  
INSULATOR  
SOCKET  
CONTACT  
.494 +_ .015  
(12.55 +_ 0.38)  
INSULATOR  
.120 +_ .005  
(3.05 +_ 0.13)  
2 PLACES  
.030 +_ .010  
(0.76 +_ 0.26)  
10˚ +_ 1˚  
2 PLACES  
FRONT  
SHELL  
Socket  
Connector Saver  
Engaging View, Pin Side  
A
.864 +_ .020  
(21.95 +_ 0.51)  
B
C
.235 +_ .010  
(5.97 +_ 0.25)  
.243 +_ .010  
(6.17 +_ 0.25)  
INSULATOR ASSY.  
SOCKET  
11˚  
2X  
CONTACT  
SHELL  
9˚  
SHELL  
SOCKET FRONT  
SPACER  
PIN FRONT  
Gender Changer Part Numbers  
Male/Male  
Female/Female  
Connectors Saver  
Part Numbers  
Number of  
Contacts  
With  
With  
A
B
C
D
Without  
Hardware  
Assembled  
Without  
Hardware  
+_ .015 (0.4)  
+_ .010 (0.25)  
+_ .010 (0.25)  
+_ .005 (0.13)  
Male/Female  
DEBU111515  
DABU111512  
DBBU111511  
Not Available  
(Shell Size)  
Hardware  
Hardware  
DE111813  
DA111810  
DB111811  
Assembled  
9 (E)  
15 (A)  
25 (B)  
37 (C)  
DE111805-1  
DE111806-1  
DE111807-1  
DE111808-1  
DE11805-5  
DA11806-5  
DB11807-5  
DC11808-5  
DE111813-3  
DA111810-3  
DB111811-2  
Not Available  
1.213 (30.81)  
1.541 (39.14)  
2.088 (53.04)  
2.729 (69.32)  
.984 (24.99)  
1.312 (33.32)  
1.852 (47.04)  
2.500 (63.50)  
.666 (16.92)  
.994 (25.25)  
1.534 (38.96)  
2.182 (55.42)  
.643 (16.33)  
.971 (24.66)  
1.511 (38.38)  
††  
Not Available  
Dimensions are shown in inches (millimeters).  
Dimensions subject to change.  
www.ittcannon.com  
383  
D Subminiature  
Panel Cutouts  
Standard Cutout  
PANEL  
PANEL  
.032 (0.81)  
RADIUS MAX.TYP.  
A
10˚ +_ 2˚  
B
G
H
F
E
J RADIUS  
4 PLACES  
Rear mounting of  
standard shell  
Front mounting of  
standard shell  
D
FULL  
RADIUS  
C
PANEL  
PANEL  
Optional Cutout  
(For Rear Mounting)  
Rear mounting of  
float mount shell  
(Y-Code)  
Front mounting of  
reverse mount shell  
(Y-Code)  
G
D
C
Connector  
Size  
Mounting  
Method  
A
B
C
D
E
F
G
H
J
+_ .005 (0.13)  
1.202 (30.53)  
1.134 (28.80)  
1.234 (31.34)  
1.166 (29.61)  
1.743 (44.27)  
1.674 (42.51)  
1.775 (45.08)  
1.706 (43.33)  
2.391 (60.73)  
2.326 (59.08)  
2.423 (61.54)  
2.354 (59.79)  
2.297 (58.34)  
2.218 (56.33)  
2.329 (59.15)  
2.250 (57.15)  
.874 (22.19)  
.806 (20.47)  
.906 (23.01)  
.838 (21.28)  
+_ .005 (0.13)  
.601 (15.26)  
.567 (14.40)  
.617 (15.67)  
.583 (14.80)  
.872 (22.14)  
.837 (21.25)  
.888 (22.55)  
.853 (21.66)  
1.196 (30.37)  
1.163 (29.54)  
1.212 (30.78)  
1.177 (29.89)  
1.149 (29.18)  
1.109 (28.16)  
1.165 (29.59)  
1.125 (28.57)  
.437 (11.09)  
.403 (10.23)  
.453 (11.50)  
.419 (10.64)  
+_ .005 (0.13)  
1.312 (33.32)  
1.312 (33.32)  
1.312 (33.32)  
1.312 (33.32)  
1.852 (47.04)  
1.852 (47.04)  
1.852 (47.04)  
1.852 (47.04)  
2.500 (63.50)  
2.500 (63.50)  
2.500 (63.50)  
2.500 (63.50)  
2.406 (61.11)  
2.406 (61.11)  
2.406 (61.11)  
2.406 (61.11)  
.984 (24.99)  
.984 (24.99)  
.984 (24.99)  
.984 (24.99)  
+_ .005 (0.13)  
.656 (16.66)  
.656 (16.66)  
.656 (16.66)  
.656 (16.66)  
.926 (23.52)  
.926 (23.52)  
.926 (23.52)  
.926 (23.52)  
1.250 (31.75)  
1.250 (31.75)  
1.250 (31.75)  
1.250 (31.75)  
1.203 (30.55)  
1.203 (30.55)  
1.203 (30.55)  
1.203 (30.55)  
.492 (12.49)  
.492 (12.49)  
.492 (12.49)  
.492 (12.49)  
+_ .005 (0.13)  
.513 (13.03)  
.449 (11.40)  
.545 (13.84)  
.481 (12.21)  
.513 (13.03)  
.449 (11.40)  
.545 (13.84)  
.481 (21.21)  
.513 (13.03)  
.449 (11.40)  
.545 (13.84)  
.481 (12.21)  
.623 (15.82)  
.555 (14.09)  
.655 (16.63)  
.587 (14.90)  
.513 (13.03)  
.449 (11.40)  
.545 (13.84)  
.481 (12.21)  
+_ .005 (0.13)  
+_ .002 (0.05)  
.120 (3.04)  
.120 (3.04)  
.088 (2.23)  
.088 (2.23)  
.120 (3.04)  
.120 (3.04)  
.088 (2.23)  
.088 (2.23)  
.120 (3.04)  
.120 (3.04)  
.088 (2.23)  
.088 (2.23)  
.120 (3.04)  
.120 (3.04)  
.088 (2.23)  
.088 (2.23)  
.120 (3.04)  
.120 (3.04)  
.088 (2.23)  
.088 (2.23)  
+_ .002 (0.05)  
.060 (1.52)  
.060 (1.52)  
.044 (1.11)  
.044 (1.11)  
.060 (1.52)  
.060 (1.52)  
.044 (1.11)  
.044 (1.11)  
.060 (1.52)  
.060 (1.52)  
.044 (1.11)  
.044 (1.11)  
.060 (1.52)  
.060 (1.52)  
.044 (1.11)  
.044 (1.11)  
.060 (1.52)  
.060 (1.52)  
.044 (1.11)  
.044 (1.11)  
+_ .002 (0.05)  
A Standard  
Front Mounting  
Rear Mounting  
Front Mounting  
Rear Mounting  
Front Mounting  
Rear Mounting  
Front Mounting  
Rear Mounting  
Front Mounting  
Rear Mounting  
Front Mounting  
Rear Mounting  
Front Mounting  
Rear Mounting  
Front Mounting  
Rear Mounting  
Front Mounting  
Rear Mounting  
Front Mounting  
Rear Mounting  
.257 (6.52)  
.225 (5.71)  
.273 (6.93)  
.241 (6.12)  
.257 (6.52)  
.225 (5.71)  
.273 (6.93)  
.241 (6.12)  
.257 (6.52)  
.225 (5.71)  
.273 (6.93)  
.241 (6.12)  
.312 (7.92)  
.278 (7.06)  
.328 (8.33)  
.294 (7.46)  
.257 (6.52)  
.225 (5.71)  
.273 (6.93)  
.241 (6.12)  
.083 (2.10)  
.132 (3.35)  
.083 (2.10)  
.132 (3.35)  
.083 (2.10)  
.132 (3.35)  
.083 (2.10)  
.132 (3.35)  
.083 (2.10)  
.132 (3.35)  
.083 (2.10)  
.132 (3.35)  
.083 (2.10)  
.132 (3.35)  
.083 (2.10)  
.132 (3.35)  
.083 (2.10)  
.132 (3.35)  
.083 (2.10)  
.132 (3.35)  
A Float  
B Standard  
B Float  
C Standard  
C Float  
D Standard  
D Float  
E Standard  
E Float  
Dimensions are shown in inches (millimeters).  
Dimensions subject to change.  
www.ittcannon.com  
384  
D Subminiature  
Panel Mounting  
Pin Rear Mounting  
Pin Front Mounting  
Pin Front Mounting  
Pin Rear Mounting  
.187 (4.75) MAX. ROLL  
OVER TYPICAL  
PIN  
PIN  
C
A
B
H
SOCKET  
SOCKET  
Socket Rear Mounting  
Socket Front Mounting  
Socket Front Mounting  
Socket Rear Mounting  
Figure 1A  
Figure 1B  
Pin Rear Mounting  
Pin Front Mounting  
Pin Rear Mounting  
Pin Front Mounting  
F
PIN  
WASHER  
B
PIN  
C
A
C
SOCKET  
SOCKET  
RIVET  
RIVET  
.031 (0.80) NOM. THICK  
.145 (3.70) MAX. ROLL  
OVER TYPICAL  
WASHER  
.031 (0.80) NOM. THICK  
Socket Reverse  
Float Mounting  
Socket Reverse  
Float Mounting  
Socket Float Mounting  
Socket Float Mounting  
Figure 3  
Figure 2  
NOTE:  
A
B
C
H
1. A, B, C and H are dimensions betwen panels and represent the  
recommended limit to be used in the design of the connector  
mounting method.  
Combination of Mated Connectors  
+ .030 (+0.76)  
-.000 (-0)  
+ .030 (+0.76) + .030 (+0.76)  
F
+ .030 (+0.76)  
-.000 (-0)  
-.000 (-0)  
-.000 (-0)  
+_.010 (+_.025)  
Fig. No. Size Pin (See Note Below)  
Socket  
Standard  
2. It is recommended that only one assembly, either pin or socket,  
be float mounted.  
1
1
2
2
2
2
3
3
3
3
A, E  
B, C, D Standard  
A, E Standard  
B, C, D Standard  
A, E Float Mount  
B, C, D Float Mount  
A, E Standard  
B, C, D Standard  
Standard  
.250 (6.35)  
.340 (8.63)  
.295 (7.49)  
.298 (7.56)  
.263 (6.68)  
.266 (6.75)  
.263 (6.68)  
.251 (6.37)  
.313 (7.95)  
.301 (7.64)  
.313 (7.95)  
.310 (7.87)  
-
.295 (7.49)  
Standard  
.238 (6.04)  
.343 (8.71)  
-
.283 (7.18)  
3. Standard pin assemblies contained .015 (0.38) thick front  
shells on E and A sizes; .024 (.061) thick front shells on B, C,  
and D sizes.  
Float Mount  
Float Mount  
Standard  
.218 (5.53)  
-
.120 (3.04)  
.120 (3.04)  
.120 (3.04)  
.130 (3.30)  
.120 (3.04)  
.120 (3.04)  
.120 (3.04)  
.130 (3.30)  
-
-
-
-
-
-
-
-
.206 (5.23)  
-
4. Standard connectors accommodate a #4 screw. Float mount  
connectors accommodate a #2 screw.  
.218 (5.53)  
-
Standard  
.206 (5.23)  
-
Rev. Float Mount  
Rev. Float Mount  
Standard  
-
-
-
-
.358 (9.09)  
.361 (9.16)  
.358 (9.09)  
.355 (9.01)  
A, E  
Rev. Float Mount  
B, C, D Rev. Float Mount  
Standard  
MIL-C-24308 Test Extracts Applicable to Class G Connectors  
Test Descriptions  
Requirement  
Method  
Mating/Unmating Force  
Shell Size  
Max Unmating (LBS)  
Max Mating (LBS)  
MIL-STD-1344  
Method 2013  
1
2
3
4
5
6
10  
17  
28  
39  
49  
10  
17  
24  
30  
Contact Retention  
Contacts shall be retained in their inserts by a 9 pound (minimum) force. The axial displacement of contacts shall not exceed  
.012 inch while under load.  
MIL-STD-1344  
Method 2004  
MIL-STD-1344  
Method 3003  
Insulation  
After humidity 1 Megohm (min)  
Resistance  
All othe condidtions 5000 Megohm (mm).  
#20 AWG, 7.5 Amp  
MIL-STD-1344  
Method 3004  
Contact Resistance  
After salt spray not to exceed 55 millivolts max.  
MIL-STD-1344  
Vibration  
Shock  
No damage and no loosening of parts due to vibration. No interruption of eletrical continulty longer than 1 microsecond.  
No damage and no loosening of parts. No interruption of eletrical continulty longer than 1 microsecond.  
Method 2005 Test Cond. 4  
MIL-STD-1344  
Method 2004 Test Cond. E  
MIL-STD-1344  
Durability  
No electrial or mechanical defects after 500 cycles of mating and unmating  
Method 2016  
200 +_ 100 cycles/hour  
Salt Spray  
(Corrosion)  
No exposure of base metal due to corrosion which will affect performance. Product will meet further test as specified.  
MIL-STD-1344  
Method 1001 Cond. B  
MIL-STD-1344  
Method 1016  
Fluid Immersion  
20 hours. immersion MIL-H-5606 Hydraulic Fluid  
20 hours, immersion MIL-L-23659 Lubricating Fluid  
Connectors shall meet mating/unmating force following immersion.  
Dimensions are shown in inches (millimeters).  
Dimensions subject to change.  
www.ittcannon.com  
385  
MIL-C-39029 Crimp Contacts  
Military  
Part Number  
ITT Cannon  
Part Number  
Contact  
Size  
Contact  
Style  
Product  
Line  
MIL  
Specification  
Pages  
M39029/4-110  
M39029/4-111  
M39029/4-113  
M39029/5-115  
M39029/5-116  
M39029/5-118  
030-9173-006  
030-9205-007  
030-9185-003  
031-9174-004  
031-9206-006  
031-9186-003  
20  
16  
12  
20  
16  
12  
Pin  
Pin  
Pin  
Soc  
Soc  
Soc  
DPK, PV  
DPK, PV  
DPK, PV  
DPK, PV  
DPK, PV  
DPK, PV  
MIL-C-83733  
MIL-C-26482, Series 2  
75-91  
157-166  
M39029/11-144  
M39029/11-145  
M39029/11-146  
M39029/11-147  
M39029/12-148  
M39029/12-149  
M39029/12-150  
M39029/12-151  
030-1975-008  
030-1892-004  
030-9083-012  
030-1909-002  
031-1113-008  
031-1047-003  
031-1271-000  
031-1059-003  
22  
20  
16  
12  
22  
20  
16  
12  
Pin  
Pin  
Pin  
Pin  
Soc  
Soc  
Soc  
Soc  
DPX*, DPK*  
DPX*  
DPX*  
DPX*  
DPX*  
DPX*  
DPX*  
DPX*  
MIL-C-81659  
25-40  
M39029/29-212  
M39029/29-213  
M39029/29-214  
M39029/29-215  
M39029/29-216  
M39029/30-217  
M39029/30-218  
M39029/30-219  
M39029/30-220  
M39029/30-221  
M39029/30-222  
030-3196-008  
030-3197-007  
030-3198-003  
030-3199-004  
030-3200-003  
031-3113-005  
031-3114-008  
031-3115-006  
031-3116-003  
031-3117-003  
031-3118-003  
16  
12  
8
4
0
16S  
16  
12  
8
4
0
Pin  
Pin  
Pin  
Pin  
MS/CV345*  
MS/CV345*  
MS/CV345*  
MS/CV345*  
MS/CV345*  
MS/CV345*  
MS/CV345*  
MS/CV345*  
MS/CV345*  
MS/CV345*  
MS/CV345*  
Pin  
Soc  
Soc  
Soc  
Soc  
Soc  
Soc  
MIL-C-5015  
188-195  
140-156  
M39029/31-228  
M39029/31-240  
M39029/32-247  
M39029/32-259  
030-9032-003  
030-9036-000  
031-9095-003  
031-9074-002  
16  
20  
16  
20  
Pin  
Pin  
Soc  
Soc  
KPSE  
KPSE  
KPSE  
KPSE  
MIL-C-26482, Series I  
M39029/50-340  
M39029/51-341  
249-1825-001  
249-1826-000  
12  
12  
Pin  
Soc  
DPK (Coax)  
DPK (Coax)  
MIL-C-83733  
75-91  
M39029/56-348  
M39029/56-351  
M39029/56-352  
M39029/56-353  
031-1147-007  
031-1250-001  
031-1251-001  
031-1237-000  
22D  
20  
16  
Soc  
Soc  
Soc  
Soc  
KJL/KJA  
KJL/KJA  
KJL/KJA  
KJL/KJA  
MIL-C-38999, Series I, II, III  
115-139  
12  
M39029/57-354  
M39029/57-355  
M39029/57-356  
M39029/57-357  
M39029/57-358  
M39029/57-359  
031-1147-000  
031-1122-022  
031-1125-022  
031-1124-020  
031-1123-016  
031-1238-000  
22D  
22M  
22  
20  
16  
Soc  
Soc  
Soc  
Soc  
Soc  
Soc  
KJ & DPK*  
KJ Only  
KJ Only  
KJ Only  
KJ Only  
KJ Only  
MIL-C-38999, Series II  
122-127  
115-139  
12  
M39029/58-360  
M39029/58-361  
M39029/58-362  
M39029/58-363  
M39029/58-364  
M39029/58-365  
030-2042-000  
030-1993-022  
030-1999-022  
030-1997-020  
030-1995-016  
030-2155-000  
22D  
22M  
22  
20  
16  
Pin  
Pin  
Pin  
Pin  
Pin  
Pin  
KJL/KJ/KJA & DPK  
KJL/KJ/KJA  
KJL/KJ/KJA  
KJL/KJ/KJA  
KJL/KJ/KJA  
MIL-C-38999, Series I, II, III  
12  
KJL/KJ/KJA  
M39029/63-368  
M39029/64-369  
031-1007-042  
330-5291-037  
20  
20  
Soc  
Pin  
D*MA  
D*MA  
MIL-C-24308  
MIL-C-28840  
332-344  
218-223  
M39029/83-450  
M39029/83-451  
M39029/83-508  
M39029/84-452  
M39029/84-453  
M39029/84-509  
030-8008-800  
030-8009-100  
030-8085-700  
031-8004-300  
031-8004-400  
031-8005-700  
2022  
2028  
2020  
2022  
2028  
2020  
Pin  
Pin  
Pin  
Soc  
Soc  
Soc  
KFS-(Canada)  
KFS-(Canada)  
KFS-(Canada)  
KFS-(Canada)  
KFS-(Canada)  
KFS-(Canada)  
Dimensions are shown in inches (millimeters).  
Dimensions subject to change.  
www.ittcannon.com  
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