MB10R14-4SW [AMPHENOL]

MIL Series Connector, 4 Contact(s), Aluminum Alloy, Female, Crimp Terminal, Receptacle;
MB10R14-4SW
型号: MB10R14-4SW
厂家: Amphenol    Amphenol
描述:

MIL Series Connector, 4 Contact(s), Aluminum Alloy, Female, Crimp Terminal, Receptacle

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®
®
Amphenol /Matrix  
MIL-C-26482, Series 2 Connectors  
12-071-2  
Bayonet Coupling, with Crimp Rear Release Contacts  
For Military and Industrial Interconnection Applications  
Amphenol  
This catalog covers the Amphenol ® /Matrix ® MIL-C-  
26482, Series 2 Connectors. These connectors are  
bayonet coupling type, and they feature crimp contacts  
that are rear insertable and rear releasable. They can  
be ordered through Amphenol, by military or equiva-  
lent proprietary part numbers.  
TABLE OF CONTENTS  
Amphenol ® /Matrix ® MIL-C-26482, Series 2  
Connectors  
Introduction, Table of Contents . . . . . . . . . . . . . . . . . .1  
General Description, Features and Benefits. . . . . . . .2  
Class Descriptions, Performance Specifications . . . .3  
Shell Styles, Dimensional Data:  
The Matrix ® connectors covered in this catalog  
broaden the miniature cylindrical family offered by  
Amphenol, so that now users have the broadest range  
of product available to them. Additional miniature cylin-  
dricals are covered in the Amphenol catalog, 12-070,  
which is available upon request. The 12-070 Amphe-  
nol® catalog covers a large variety of miniature cylindri-  
cals including the following:  
Wall Mounting Receptacle, Narrow Flange . . . . . .4  
Wall Mounting Receptacle, Wide Flange . . . . . . . .5  
Cable Connecting Receptacle,. . . . . . . . . . . . . . . .6  
Jam Nut Receptacle. . . . . . . . . . . . . . . . . . . . . . . .7  
• MIL-C-26482, Series 1 - bayonet coupling connec-  
tors with solder contacts  
• MIL-C-26482, Series 1 - bayonet coupling connec-  
tors with front release crimp contacts  
Straight Plug,  
Straight Plug with RFI Grounding Fingers . . . . . . .8  
• Other proprietary crimp and solder types including  
hermetics and connectors with printed circuit board  
contacts, as well as other shell styles, alternative  
connector finishes and additional contact options  
Insert Arrangement Chart,  
Insert Alternate Positions . . . . . . . . . . . . . . . . . . . . . .9  
• Additional miniature cylindricals that have double  
stub threaded coupling rather than bayonet coupling  
Insert Arrangement Patterns . . . . . . . . . . . . . . . 10-12  
See page 15 for more information on these additional  
miniature cylindrical connector products.  
Contact Information, Sealing Plugs,  
Crimping and Insertion/RemovalTools . . . . . . . . . . .13  
How to Order . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14  
Also, ask for these Amphenol Product Catalogs:  
Amphenol Industrial Connector Brochure, SL-381,  
for an overview of the industrial family of connec-  
tors.  
Additional MIL-C-26482/Miniature Cylindrical  
Connectors offered by Amphenol . . . . . . . . . . . . . . .15  
Amphenol Brochure SL-100, which provides an  
overview of all products, military and industrial,  
offered through Amphenol Aerospace.  
Sales Office Listing  
Should more information be required concerning the  
connectors covered in this publication, or if special  
application needs arise, please contact:  
Amphenol Corporation  
Amphenol Aerospace  
40-60 Delaware Avenue  
Sidney, New York 13838-1395  
Telephone 607-563-5011  
Fax: 607-563-5157  
Web site: www.Amphenol-Aerospace.com  
Amphenol Aerospace is a Certified ISO 9001 Manufacturer.  
1
®
®
Amphenol /Matrix Miniature Cylindrical  
MIL-C-26482, Series 2 Connectors  
Amphenol broadens their Miniature Cylindrical Family of  
Connectors with the addition of the Matrix® Product line  
of MIL-C-26482, Series 2 connectors.  
This series provides a bayonet coupling connector with crimp  
rear insertable, rear releasable contacts.  
MS3470  
wall mounting receptacle  
with narrow flange  
DESIGN CHARACTERISTICS  
Medium size, environmentally resistant connector  
Recommended operating voltage to 1,000 VAC (RMS)  
at sea level  
MS3472  
wall mounting receptacle  
with wide flange  
Quick positive coupling assured by 3 point bayonet  
coupling system  
Visual confirmation of complete coupling  
Eliminates mismating by the use of five key/keyway design  
Insertion and removal of contacts from the rear of the con-  
nector assures no damage to the front that might affect the  
sealing characteristics  
Utilizes same standard qualified rear-release type plastic  
tool for contact insertion and removal  
MS3471  
cable connecting receptacle  
Contacts are qualified to MIL-C-39029 requirements – BIN  
coded (three color bands), and are crimped with standard  
crimp tools per MIL-C-22520  
Grommets are constructed of tear-resistant elastomer and  
experience no degradation when exposed to a broad range  
of fluids  
Sealing over a range of wire diameters is assured by a tri-  
ple webbed grommet at the rear of the connector  
Closed entry socket side of the insert is designed with a  
lead-in chamfer and a hard face that will accept a pin con-  
tact bent within pre-established limits  
MS3474  
jam nut receptacle  
Elastomer interfacial seal on the pin side has raised barri-  
ers around each pin which displace into the socket chamfer  
when mated, providing a positive moisture seal  
CUSTOMER OPTIONS  
Shell styles within this family include:  
Wall mount with either a narrow or a wide flange, jam nut  
single hole mount, and cable connecting receptacles,  
along with standard plugs or plugs with RFI grounding fin-  
gers, in shell sizes 8 to 24  
MS3476  
straight plug  
MS and Proprietary versions available  
MS3475  
plug with RFI grounding  
fingers  
Accommodation of contact sizes 20, 16 and 12  
34 insert arrangement patterns available, accommodating  
from a minimum of 3 to a maximum of 55 circuits  
Alternate positioning available  
Various finishes are available (for information on non-cad-  
mium zinc alloy plating, consult Amphenol, Sidney, NY)  
2
®
®
Amphenol /Matrix Miniature Cylindrical  
MIL-C-26482, Series 2 Connectors  
class descriptions, performance specifications  
CLASS DESCRIPTIONS  
Military  
Amphenol/Matrix  
Description  
MIL-C-26482, Series 2 Proprietary MB1 Series  
Class L  
Class E  
Class R  
Class A  
Class R  
Aluminum shell, electroless nickel finish, fluid resistant  
Inactive, superceded by Class L*  
Inactive, superceded by Class L*  
Class A  
Aluminum shell, black non-conductive anodized finish, fluid  
resistant  
Class G  
Class W  
Stainless steel shell, passivated, fluid resistant  
Class W  
Aluminum shell, olive drab cadmium plated, corrosion/fluid  
resistant  
* Ref. MIL-C-26482  
PERFORMANCE SPECIFICATIONS  
SERVICE RATINGS**  
Recommended  
Service  
Test Voltage AC (RMS), 60 cps  
Operating AC Voltage  
Rating  
Sea Level  
50,000 ft.  
500  
70,000 ft.  
375  
110,000 ft.  
200  
at Sea Level  
600  
I
1,500  
2,300  
II  
1,000  
750  
500  
200  
** Service Rating is comparable to MS rating A. Miniature connectors rated Service Rating I will provide a minimum flashover  
voltage at sea level of 2,000 volts AC (RMS). Service Rating II is comparable to MS Service RatingD, and will provide a  
minimum flashover voltage of 2,800 volts AC (RMS) at sea level.  
Please note that the electrical data given is not an establishment of electrical safety factors. This is left entirely in the  
designer’s hands, as he can best determine which peak voltage, switching surges, transients, etc. can be expected in a  
particular circuit.  
OPERATING TEMPERATURE RANGE  
SHOCK AND VIBRATION REQUIREMENTS  
–65°C (–85°F) to 200°C (392°F)  
When tested as follows, the connector shall sustain no  
physical damage, or electrical discontinuity exceeding  
one microsecond.  
ENVIRONMENTAL SEAL  
SHOCK:  
Wired, mated connectors with the specified accessory  
attached will meet the altitude immersion test specified in  
MIL-C-26482.  
Pulse of an approximate half sine wave of 300g magnitude  
with duration of 3 milliseconds applied in three axes.  
VIBRATION:  
DURABILITY  
Sixteen hours of random vibration having a range of 50 to  
2,000 Hz with a 41.7G peak level.  
Minimum of 500 mating cycles.  
3
Miniature Cylindrical MIL-C-26482, Series 2  
MS3470  
wall mounting receptacle with narrow flange  
Receptacle Shell, Wall Mount with Narrow Flange,  
Bayonet Coupling  
Military No. MS3470  
Amphenol/Matrix No. MB10  
To complete order number see how to order, page 14.  
H
Shell  
Size  
A
Max.  
B
±.005  
C Dia.  
±.003  
D Dia.  
Max.  
F
Accessory Thread  
Class 2A  
T
E
±.016  
±.005  
8
10  
12  
14  
16  
18  
20  
22  
24  
.828  
.954  
.594  
.719  
.471  
.588  
.305  
.405  
.531  
.665  
.790  
.869  
.994  
1.119  
1.244  
.462/.431  
.462/.431  
.462/.431  
.462/.431  
.462/.431  
.462/.431  
.587/.556  
.587/.556  
.620/.589  
.062  
.062  
.062  
.062  
.062  
.062  
.094  
.094  
.094  
.5000-20 UNF  
.6250-24 UNEF  
.7500-20 UNEF  
.8750-20 UNEF  
1.0000-20 UNEF  
1.0625-18 UNEF  
1.1875-18 UNEF  
1.3125-18 UNEF  
1.4375-18 UNEF  
.120  
.120  
.120  
.120  
.120  
.120  
.120  
.120  
.147  
1.047  
1.141  
1.234  
1.328  
1.453  
1.578  
1.703  
.812  
.748  
.906  
.873  
.969  
.998  
1.062  
1.156  
1.250  
1.375  
1.123  
1.248  
1.373  
1.498  
4
Miniature Cylindrical MIL-C-26482, Series 2  
MS3472  
wall mounting receptacle with wide flange  
Receptacle Shell, Wall Mount with Wide Flange,  
Bayonet Coupling  
Military No. MS3472  
Amphenol/Matrix No. MB11  
To complete order number see how to order, page 14.  
Shell  
Size  
A
Max.  
B
±.005  
C Dia.  
±.003  
D Dia.  
Max.  
F
H Thread  
Class 2A  
E
±.016  
8
10  
12  
14  
16  
18  
20  
22  
24  
1.065  
1.141  
1.266  
1.360  
1.453  
1.532  
1.688  
1.766  
1.891  
.734  
.812  
.471  
.588  
.305  
.405  
.531  
.665  
.790  
.869  
.994  
1.119  
1.244  
.493/.462  
.493/.462  
.493/.462  
.493/.462  
.493/.462  
.493/.462  
.587/.556  
.587/.556  
.620/.589  
.062  
.062  
.062  
.062  
.062  
.062  
.094  
.094  
.094  
.5000-20 UNF  
.6250-24 UNEF  
.7500-20 UNEF  
.8750-20 UNEF  
1.0000-20 UNEF  
1.0625-18 UNEF  
1.1875-18 UNEF  
1.3125-18 UNEF  
1.4375-18 UNEF  
.938  
.748  
1.031  
1.125  
1.203  
1.297  
1.375  
1.500  
.873  
.998  
1.123  
1.248  
1.373  
1.498  
5
Miniature Cylindrical MIL-C-26482, Series 2  
MS3471  
cable connecting receptacle  
Receptacle Shell, Cable Connecting,  
Bayonet Coupling  
Military No. MS3471  
Amphenol/Matrix No. MB13  
To complete order number see how to order, page 14.  
Shell  
Size  
A
Max.  
B Dia.  
±.020  
C Dia.  
±.003  
D Dia.  
Max.  
F
H Thread  
Class 2A  
E
±.016  
8
10  
12  
14  
16  
18  
20  
22  
24  
.828  
.954  
.938  
1.062  
1.156  
1.250  
1.344  
1.438  
1.562  
1.688  
1.812  
.471  
.588  
.305  
.405  
.531  
.665  
.790  
.869  
.994  
1.119  
1.244  
.462/.431  
.462/.431  
.462/.431  
.462/.431  
.462/.431  
.462/.431  
.587/.556  
.587/.556  
.620/.589  
.062  
.062  
.062  
.062  
.062  
.062  
.094  
.094  
.094  
.5000-20 UNF  
.6250-24 UNEF  
.7500-20 UNEF  
.8750-20 UNEF  
1.0000-20 UNEF  
1.0625-18 UNEF  
1.1875-18 UNEF  
1.3125-18 UNEF  
1.4375-18 UNEF  
1.047  
1.141  
1.234  
1.328  
1.453  
1.578  
1.703  
.748  
.873  
.998  
1.123  
1.248  
1.373  
1.498  
6
Miniature Cylindrical MIL-C-26482, Series 2  
MS3474  
jam nut receptacle  
Receptacle Shell, Jam Nut Mount,  
Bayonet Coupling  
Military No. MS3474  
Amphenol/Matrix No. MB14  
To complete order number see how to order, page 14.  
H
J
Shell  
Size  
A
Max.  
B
±.005  
C Dia.  
±.003  
D Dia.  
Max.  
Accessory Thread  
Class 2A  
Mounting Thread  
Class 2A  
K
Max.  
E
F
8
10  
12  
14  
16  
18  
20  
22  
24  
.954  
1.078  
1.266  
1.391  
1.516  
1.641  
1.828  
1.954  
2.078  
.525  
.650  
.471  
.588  
.305  
.405  
.531  
.665  
.790  
.869  
.994  
1.119  
1.244  
.707/.658 .113/.086  
.707/.658 .113/.086  
.707/.658 .113/.086  
.707/.658 .113/.086  
.707/.658 .113/.086  
.707/.658 .113/.086  
.772/.721 .148/.096  
.772/.721 .148/.096  
.772/.721 .148/.096  
.5000-20 UNF  
.6250-24 UNF  
.5625-24 UNEF  
.6875-24 UNEF  
.8750-20 UNEF  
1.0000-20 UNEF  
1.1250-18 UNEF  
1.2500-18 UNEF  
1.3750-18 UNEF  
1.5000-18 UNEF  
1.6250-18 UNEF  
.767  
.892  
.813  
.748  
.7500-20 UNEF  
.8750-20 UNEF  
1.0000-20 UNEF  
1.0625-18 UNEF  
1.1875-18 UNEF  
1.3125-18 UNEF  
1.4375-18 UNEF  
1.079  
1.205  
1.329  
1.455  
1.579  
1.705  
1.829  
.937  
.873  
1.061  
1.186  
1.311  
1.436  
1.561  
.998  
1.123  
1.248  
1.373  
1.498  
7
Miniature Cylindrical MIL-C-26482, Series 2  
MS3476 straight plug  
MS3475 straight plug with RFI grounding fingers  
Plug Shell,  
Bayonet Coupling  
Military No. MS3476  
Amphenol/Matrix No. MB16  
Plug Shell, RFI Grounding,  
Bayonet Coupling  
Military No. MS3475  
Amphenol/Matrix No. MB18  
To complete order number see how to order, page 14.  
H
A Dia.  
Max.  
B Dia.  
Max.  
Shell  
Size  
Accessory Thread  
Class 2A  
8
10  
12  
14  
16  
18  
20  
22  
24  
.782  
.926  
.305  
.405  
.531  
.665  
.790  
.869  
.994  
1.119  
1.244  
.5000-20 UNF  
.6250-24 UNEF  
.7500-20 UNEF  
.8750-20 UNEF  
1.0000-20 UNEF  
1.0625-18 UNEF  
1.1875-18 UNEF  
1.3125-18 UNEF  
1.4375-18 UNEF  
1.043  
1.183  
1.305  
1.391  
1.531  
1.656  
1.777  
8
Miniature Cylindrical MIL-C-26482, Series 2  
insert arrangements, insert alternate positioning  
INSERT ARRANGEMENTS  
INSERT ALTERNATE POSITIONING  
To avoid cross-plugging problems in applications requiring the use of  
more than one connector of the same size and arrangement, alter-  
nate rotations are available as indicated in the chart below.  
As shown in the diagram, the front face of the pin insert is rotated  
within the shell in a clockwise direction from the normal shell key.  
The socket insert would be rotated counter-clockwise the same  
number of degrees in respect to the normal shell key.  
Contact Size  
16  
Insert  
Arrangement  
Service  
Rating  
Total  
Contacts  
12  
20  
3
8-33  
8-98  
I
I
3
3
3
10-6  
I
6
6
12-3  
II  
I
3
3
5
12-8  
8
8
12-10  
14-4  
I
10  
4
10  
I
4
4
14-5  
I
5
14-9  
I
9
5
Position W  
Position X  
Position Y  
Position Z  
14-12  
14-15  
14-18  
14-19  
16-8  
I
12  
15  
18  
19  
8
4
1
8
View looking into front face of pin insert or rear of socket insert.  
I
14  
18  
19  
I
Degrees  
Insert  
I
Arrangement  
W
90  
X
Y
Z
II  
I
8
1
8-33  
16-23  
16-26  
18-8  
23  
26  
8
22  
26  
8-98  
I
10-6  
90  
12-3  
180  
203  
270  
I
8
12-8  
90  
60  
45  
40  
15  
43  
17  
15  
30  
54  
158  
60  
180  
62  
180  
85  
238  
70  
63  
45  
112  
155  
292  
295  
18-11  
18-30  
18-32  
20-16  
20-24  
20-39  
20-41  
22-12  
22-19  
22-21  
22-32  
22-41  
22-55  
22-95  
24-19  
24-31  
24-61  
II  
I
11  
30  
32  
16  
24  
39  
41  
12  
19  
21  
32  
41  
55  
32  
19  
31  
61  
11  
1
12-10  
14-4  
29  
32  
I
14-5  
92  
184  
180  
273  
270  
II  
I
16  
2
14-9  
90  
24  
37  
41  
14-12  
14-15  
14-18  
14-19  
16-8  
90  
I
110  
90  
155  
180  
315  
180  
234  
270  
I
165  
152  
270  
I
12  
19  
331  
I
16-23  
16-26  
18-8  
II  
I
21  
14  
275  
338  
32  
27  
55  
26  
I
18-11  
18-30  
18-32  
20-16  
20-24  
20-39  
20-41  
22-12  
22-19  
22-21  
22-32  
22-41  
22-55  
22-95  
24-19  
24-31  
24-61  
119  
193  
138  
318  
145  
144  
126  
241  
285  
222  
333  
215  
252  
225  
340  
350  
265  
347  
290  
333  
I
I
6
II  
I
19  
31  
I
61  
15  
16  
72  
39  
30  
26  
30  
90  
90  
90  
225  
175  
215  
264  
226  
266  
315  
255  
270  
308  
349  
288  
135  
145  
135  
142  
180  
165  
225  
180  
314  
9
324  
Miniature Cylindrical MIL-C-26482, Series 2  
contact arrangements  
front face of pin insert or rear face of socket insert illustrated  
Insert Arrangement  
Service Rating  
8-33  
8-98  
10-06  
12-03  
12-08  
12-10  
I
I
I
II  
3
I
I
Number of Contacts  
Contact Size  
3
3
6
8
10  
20  
20  
20  
20  
16  
20  
Insert Arrangement  
Service Rating  
14-04  
14-05  
14-09  
I
14-12  
14-15  
I
I
II  
5
I
Number of Contacts  
Contact Size  
4
5
4
8
4
14  
1
12  
16  
20 12  
20 16  
20 16  
Insert Arrangement  
Service Rating  
14-18  
14-19  
I
16-08  
16-23  
I
16-26  
I
II  
8
I
Number of Contacts  
Contact Size  
18  
20  
19  
22  
1
26  
20  
20  
16  
20 16  
CONTACT LEGEND  
20  
16  
12  
10  
Miniature Cylindrical MIL-C-26482, Series 2  
contact arrangements  
front face of pin insert or rear face of socket insert illustrated  
Insert Arrangement  
Service Rating  
18-08  
18-11  
II  
18-30  
I
18-32  
I
I
Number of Contacts  
Contact Size  
8
11  
29  
1
32  
12  
16  
20 16  
20  
Insert Arrangement  
Service Rating  
20-16  
II  
20-24  
I
20-39  
I
20-41  
I
Number of Contacts  
Contact Size  
16  
24  
37  
2
41  
16  
20  
20 16  
20  
Insert Arrangement  
Service Rating  
22-12  
I
22-19  
22-21  
II  
I
Number of Contacts  
Contact Size  
12  
19  
12  
21  
12  
16  
CONTACT LEGEND  
20  
16  
12  
11  
Miniature Cylindrical MIL-C-26482, Series 2  
contact arrangements  
front face of pin insert or rear face of socket insert illustrated  
Insert Arrangement  
Service Rating  
22-32  
I
22-41  
I
22-55  
I
Number of Contacts  
Contact Size  
32  
27 14  
20 16  
55  
20  
20  
Insert Arrangement  
Service Rating  
22-95  
I
24-19  
II  
24-31  
I
Number of Contacts  
Contact Size  
26  
6
19  
31  
20 12  
12  
16  
Insert Arrangement  
Service Rating  
24-61  
I
Number of Contacts  
Contact Size  
61  
20  
CONTACT LEGEND  
20  
16  
12  
12  
Miniature Cylindrical MIL-C-26482, Series 2  
contact information, sealing plugs,  
crimping and insertion/removal tools  
MIL-C-26482, SERIES 2  
CRIMP CONTACTS  
Wire Range  
Socket Contacts  
Pin Contacts  
Amphenol/Matrix  
Contact  
Size  
Military  
Amphenol/Matrix  
Part Number  
Military  
AWG  
mm2  
0.2-0.6  
0.5-1.4  
2-3  
Part Number  
M39029/5-115  
M39029/5-116  
M39029/5-118  
Part Number  
Part Number  
20  
16  
12  
24-20  
20-16  
14-12  
M5100-001-0020L  
M5100-001-0016L  
M5100-001-0012L  
M39029/4-110  
M39029/4-111  
M39029/4-113  
M5000-054-0020L  
M5000-054-0016L  
M5000-054-0012L  
CONTACT CURRENT RATING AND RETENTION  
SEALING PLUGS  
Contact Retention  
Axial Load  
Sealing Plugs  
Contact  
Size*  
DC Test  
Amperage  
Contact  
Size  
Military  
Amphenol/Matrix  
Part Number  
lb.  
15  
25  
30  
N
Part Number  
20  
16  
12  
7.5  
13.0  
23.0  
66.7  
20  
16  
12  
MS27488-20  
MS27488-16  
MS27488-12  
10-405996-020  
10-405996-016  
10-405996-012  
111.2  
133.4  
*
Organize individual circuits to maintain heat rise within  
operating temperature requirements.  
CRIMPING TOOLS  
Wire Range  
Finished Wire Dia. Range  
Contact  
Size  
Crimping Tool  
Part Number  
Turret or Positioner  
Part Number  
AWG  
mm2  
Inch  
mm  
M22520/1-01 or  
M22520/2-01  
M22520/1-02 or  
M22520/2-02  
20  
24-20  
0.2-0.6  
.040-.083  
1.02-2.11  
16  
12  
20-16  
14-12  
0.5-1.4  
2-3  
.053-.103  
.097-.158  
1.34-2.62  
2.46-4.01  
M22520/1-01  
M22520/1-01  
M22520/1-02  
M22520/1-02  
INSERTION/REMOVAL TOOLS  
Contact  
Military  
Amphenol/Matrix  
Size  
Color Code  
Red/White  
Blue/White  
Yellow/White  
Part Number  
Part Number  
10-538988-020  
10-538988-016  
10-538988-012  
20  
M81969/14-11  
M81969/14-03  
M81969/14-04  
16  
12  
Note: Each connector is furnished with contacts. One spare for inserts requiring  
1 to 26 of each contact, two spares for inserts with more than 26  
contacts, and a minimum of one sealing plug up to 15% of the number  
of contacts.  
13  
MIL-C-26482, Series 2  
how to order  
HOW TO ORDER BY MILITARY PART NUMBER  
MIL-C-26482 SERIES 2 CONNECTORS  
HOW TO ORDER BY PROPRIETARYPART NUMBER  
MIL-C-26482 SERIES 2 CONNECTORS  
MS 3470  
W
12  
10  
P
W
MB1  
0
W
12  
10  
P
W
***  
1
2
3
4
5
6
7
1
2
3
4
5
6
7
8
1.  
2.  
Connector Type  
MS designates Military Standard  
1.  
2.  
Connector Type  
MB1 designates Amphenol®/Matrix® Bayonet Coupling  
Connector  
Connector Style  
3470 wall mounting receptacle with narrow flange  
3472 wall mounting receptacle with wide flange  
3471 cable connecting receptacle  
3474 jam nut receptacle  
3476 straight plug  
3475 straight plug with RFI grounding fingers  
Connector Style  
0
1
3
4
6
8
wall mounting receptacle with narrow flange  
wall mounting receptacle with wide flange  
cable connecting receptacle  
jam nut receptacle  
straight plug  
straight plug with RFI grounding fingers  
3.  
Service Class  
L
aluminum shell, electroless nickel finish, fluid  
resistant insert  
3.  
Service Class  
A
aluminum shell, black anodize finish, non-conduc-  
A
W
aluminum shell, black anodized finish, non-conduc-  
tive fluid resistant insert  
aluminum shell, olive drab cadmium plated, fluid  
resistant insert  
tive, fluid resistant insert  
aluminum shell, electroless nickel finish, fluid  
resistant insert  
stainless steel shell, passivated, fluid resistant  
insert  
aluminum shell, cadmium plated, olive drab finish,  
fluid resistant insert  
R
G
W
Note: For stainless steel shell, passivated, order by Amphenol®/Matrix®  
proprietary Class G.  
Class L inactivates older classes E and R (Ref. MIL-C-26482)  
4., 5. Shell size and insert arrangement - See chart on page 9  
4., 5. Shell size and insert arrangement - See chart on page 9  
and pattern drawings that follow.  
and pattern drawings that follow.  
6.  
Contact Types  
P designates pin  
S designates socket  
A designates less pins  
B designates less sockets  
6.  
7.  
Contact Types  
P designates pin  
S designates socket  
Insert Rotation  
W, X, Y, Zdesignate that insert is rotated in its shell  
from normal position. No letter required for normal (no  
rotation) position. See page 9 for description of alternate  
positions.  
Note: Use A & B only when other than a full complement of power con-  
tacts is to be installed.  
7.  
Insert Rotation  
W, X, Y, Zdesignate that insert is rotated in its shell  
from normal position. No letter required for normal (no  
rotation) position. See page 9 for description of alternate  
positions.  
8.  
Modification Number  
Consult Amphenol, Sidney, NY for information.  
For strain reliefs use the following modification codes:  
(189) E-nut M85049/31 configuration  
(190) Straight strain relief M85049/52 configuration  
(191) 90° strain relief M85049/51 configuration  
For ordering information on accessories, such as protection  
caps and backshell hardware, contact Amphenol, Sidney, NY.  
14  
Additional Miniature Cylindrical Connectors  
offered by Amphenol  
Miniature Cylindrical  
Proprietary/MIL-C-26482, Series 1 & 2  
Connectors  
There are several additional connector series within  
the Amphenol® MIL-C-26482 and similar types fam-  
ily. Each series offers varying design characteristics  
and customer options to meet cost considerations  
and to provide users with the most design flexibility  
possible.  
The additional series within the Amphenol Miniature Cylindrical  
Family of Connectors are shown in detail in Amphenol catalog  
12-070, which can be supplied upon request. Briefly these addi-  
tional products are described as follows:  
PT-CE, SP-CE  
Proprietary crimp type  
Another derivative of the PT line, bayonet type. These also  
have crimp contacts that are rear insertable, front releasable,  
but the contacts are held in place by a nylon wafer retention  
system. The voidless one-piece insert and grommet assem-  
bly provide continuous dielectric separation between con-  
tacts.  
PT, SP, MS/PT  
Proprietary/MIL-C-26482, Series 1  
These are bayonet type with solder contacts. Both the insert  
and main joint gasket are molded from resilient neoprene.  
This provides excellent moisture sealing at the gasket and  
superior electrical isolation of the contact in the inserts.  
PC, PC-SE, PC-CE  
Proprietary solder and crimp type  
The PC series within the Amphenol® miniature cylindrical  
family is threaded coupling, rather than bayonet coupling.  
The threads are double-stubbed so they can not be cross  
threaded.  
Socket contacts are closed entry design. Printed circuit  
board contacts are also available in this series.  
The SP is a modification of the PT providing special shells  
with a wide mounting flange for back panel mounting. The  
SP also has a durable non-conductive hard anodic “Alumi-  
lite” coating which provides abrasion and corrosion protec-  
tion.  
The PC is offered with solder contacts. The PC-SE has  
crimp contacts in a spring tower retention system, while the  
PC-CE has crimp contacts in a nylon wafer retention system.  
Hermetics are available  
There are 8 shell styles in the PT, SP and MS/PT series, and  
shell sizes are 6-24. The PT solder is UL recognized. Her-  
metics are also available.  
All miniature cylindricals are intermateable and intermountable  
with each other except for the threaded coupling PC Series.  
PT-SE, SP-SE, MS/PT-SE  
Proprietary/MIL-C-26482, Series 1  
For further information ask for catalog 12-070. Consult Amphe-  
nol, Sidney, NY for any assistance on these products or for any  
specific application needs.  
These are a derivative of the PT line, bayonet type. However,  
they incorporate crimp contacts that are rear insertable, front  
releasable. An MS approved spring tower retention system  
holds the contacts in place.  
15  

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