71CF3001112SF-01112SF [GRAYHILL]

Rotary Switch, 12 Positions, SP12T, Latched, Solder Terminal, Concentric Shaft Type Actuator, Through Hole-right Angle, ROHS COMPLIANT;
71CF3001112SF-01112SF
型号: 71CF3001112SF-01112SF
厂家: GRAYHILL, INC    GRAYHILL, INC
描述:

Rotary Switch, 12 Positions, SP12T, Latched, Solder Terminal, Concentric Shaft Type Actuator, Through Hole-right Angle, ROHS COMPLIANT

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Multi-Deck Rotary Switches  
SERIES 71  
.5-.75" Diameter, 1/4 Amp  
FEATURES  
• PerformanceandValueLeader  
• Molded-In Position Terminals  
• Choice of Shaft/Bushing Diameters  
• 30° and 36° Angles of Throw  
• Military Qualified MIL-DTL-3786/39  
DIMENSIONS: Standard and Military In inches (and millimeters)  
Rear Views–Style A, B, MA, MB  
(and sealed versions)  
0.125" Diameter Shaft–Styles A and MA (and sealed versions)  
30° and 36° Angle of Throw may be  
interposed on either shaft diameter.  
.687 .015  
.312 .020  
DIM. A .046 (1,17)  
(17,45 0,38)  
DIA.  
(7,92 0,51)  
DIM. B REF.  
STUD PROJECTION  
(SEE CHARACTER-  
ISTICS)  
30° Angle of Throw  
SEE DETAIL  
.375 .020  
(9,53 0,51)  
.094 .010  
(2,39 0,25)  
.500 .015  
(12,7 0,38)  
DIA.  
.250 .020  
(6,35 0,51)  
SEE  
CHART  
.562  
.015  
(14,27  
0,38)  
C
.125 + .001  
–.002 DIA.  
(3,18 + 0,25  
–0,05)  
.203 .005  
(5,16 0,13)  
1/4 32UNEF-2A THREAD  
C
OF POSITION NO. 1  
L
SEE NOTE  
.750 .020  
C
OF BUSHING FLATS  
L
(19,05 0,51)  
OVER TERMINALS  
0.250" Diameter Shaft–Styles B and MB (and sealed versions)  
36° Angle of Throw  
.312 .020  
(7,92 0,51)  
.687 .015  
(17,45 0,38)  
DIA.  
SEE DETAIL  
.375 .020  
(9,53 0,51)  
.500 .015  
(12,7 0,38)  
DIA.  
.219 .004  
(5,56 0,10)  
All dimensions not shown  
are the same as above.  
.250 .020  
(6,35 0,51)  
SEE  
CHART  
C
.250 + .001  
–.002 DIA.  
(6,36 + 0,25  
–0,05)  
BUSHING KEYWAY  
.066 .002 (1,68 0,05) WIDE BY  
.036 .003 (0,91 0,08) DEEP  
FROM A .375 (9,53) DIA.  
SEE NOTE  
.750 .020  
C
OF POSITION NO. 1  
L
(19,05 0,51)  
OVER TERMINALS  
C
OF BUSHING KEYWAY  
L
3/8-32UNEF-2A THREAD  
Note: Common location for a single pole per  
deck switch. For common location on  
multipole switches see circuit diagrams.  
Approx.  
Weight  
Grams  
Approx.  
Weight  
Grams  
No. of  
Decks  
Dimension  
A
Dimension  
B
No. of  
Dimension  
Dimension  
B
Decks  
A
1
2
3
4
5
6
.761 (19,33)  
.979 (24,87)  
1.197 (30,40)  
1.415 (35,94)  
1.633 (41,48)  
2.131 (54,13)  
.031 (0,79)  
.031 (0,79)  
.031 (0,79)  
.031 (0,79)  
.031 (0,79)  
.312 (7,92)  
14  
16  
18  
20  
22  
24  
7
8
9
10  
11  
12  
2.349 (59,66)  
2.567 (65,20)  
2.785 (70,74)  
3.003 (76,28)  
3.221 (81,81)  
3.439 (87,35)  
.312 (7,92)  
.312 (7,92)  
.312 (7,92)  
.312 (7,92)  
.312 (7,92)  
.312 (7,92)  
26  
28  
30  
32  
34  
36  
Terminal Detail  
.034 .003  
(0,86 0,08)  
.068 .005  
(1,73 0,13)  
Angle C is 15° in 12 position switches and 36 ° in 10 position switches.  
Grayhill part number and date code marked on detent cover label. Customer part  
number marked on request. Military part number marked when required.  
Rotary  
2
Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois 60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com  
Mulit-Deck Rotary Switches  
DIMENSIONS: Metric All dimensions are in millimeters  
4mm Diameter Shaft–Style E and ES  
Rear Views  
30° Angle of Throw  
DIM. A 1,2  
SEE DETAIL  
25,00 0,5  
DIM. B REF.  
STUD PROJECTION  
(SEE CHARACTER-  
ISTICS)  
Ø 17,45  
0,4  
Ø 12,70  
0,4  
8,00  
0,3  
8
SEE  
11  
CHART  
14,27  
0,4  
C
Ø 4,00 0,03  
6,00 + 0,00  
–0,08  
SEE NOTE  
19,05 0,5  
OVER TERMINALS  
M7,0 X 0,75 THREAD  
C OF POSITION NO. 1  
L
C
OF BUSHING FLATS  
L
36° Angle of Throw  
Approx.  
Weight  
Grams  
SEE DETAIL  
No. of  
Decks  
Dim.  
A
Dim.  
B
Ø 12,70  
0,4  
1
2
3
4
5
6
7
8
9
19,33  
24,87  
30,40  
35,94  
41,48  
54,13  
59,66  
65,20  
70,74  
76,28  
81,81  
87,35  
0,79  
0,79  
0,79  
0,79  
0,79  
7,92  
7,92  
7,92  
7,92  
7,92  
7,92  
7,92  
12  
14  
16  
18  
20  
22  
24  
26  
28  
30  
32  
34  
Terminal Detail  
0,86 0,07  
10  
11  
12  
SEE NOTE  
1,73 0,13  
19,05 0,5  
OVER TERMINALS  
Note: Common location for a single pole per  
deck switch. For common location on  
multipole switches see circuit diagrams.  
Angle C is 15° in 12 position switches and  
36° in 10 position switches.  
Grayhill part number and date code marked on detent cover label. Customer part number marked on request.  
CIRCUIT DIAGRAMS: Standard, Military and Metric  
Switch is Viewed From Shaft End and Shown in Position No. 1.  
Note: All common terminals are located above base terminals as shown.  
C OF  
BUSHING  
KEYWAY  
C5  
9
C3  
9
C4  
10  
L
9
10  
9
9
10  
10 C6  
11  
10  
11  
2
8
8
11  
8
8
11  
8
11  
7
7
C4  
C3  
7
12  
1
12  
1
7
7
6
12  
C2  
12  
12  
30° Angle  
of Throw  
C
C
C
C1  
C
L
L
L
L
6
6
6
6
C1  
C1  
1
C1  
1
1
C1  
5
5
5
5
5
2
2
2
2
C3  
4
3
C2  
4
3
3
3
4
4
3
4
C2  
C2  
FOUR POLE  
ONE POLE  
TWO POLE  
THREE POLE  
FIVE OR SIX POLE  
C OF  
L
BUSHING  
7
8
8
7
C2  
5
KEYWAY  
6
9
9
6
36° Angle  
of Throw  
10  
C
5
C1  
L
10  
1
4
4
1
C1  
3
3
2
2
ONE POLE  
TWO POLE  
Rotary  
3
Grayhill, Inc.  
561 Hillgrove Avenue  
LaGrange, Illinois 60525-5997  
USA  
Phone: 708-354-1040  
Fax: 708-354-2820  
www.grayhill.com  
Multi-Deck Rotary Switches  
SERIES 71  
.5-.75" Diameter, 1/4 Amp, PC Mount  
FEATURES  
• Terminals From One Side  
• Minimum Board Footprint  
• Choice of Shaft/Bushing Diameters  
• 30° and 36° Angles of Throw  
• Military Qualified MIL-DTL-3786/39  
DIMENSIONS: Standard and Military In inches (and millimeters)  
Rear Views: Styles AF, BF, MAF, MBF  
(and sealed versions)  
0.125" Diameter Shaft: Styles AF and MAF (and sealed versions)  
Military Qualified style MAF  
includes a spacer deck between  
decks2and3.Seedimensionchart.  
.875 (30°)  
.725 (36°) .015  
30° and 36° Angle of Throw may be  
interposed on either shaft diameter.  
(22,23, 18,42  
0,38)  
30° Angle of Throw  
.312 .020  
(7,92 0,51)  
SHAFT  
DIM. A .046 (1,17)  
.687 .015  
(17,45 0,38)  
DIA.  
SHOWN  
IN POSITION  
ONE  
DIM. B REF.  
STUD PROJECTION  
(SEE CHARACTER-  
ISTICS)  
.500 .015  
(12,7 0,38)  
DIA.  
.375 .020  
(9,53 0,51)  
C
SEE  
CHART  
C
OF  
L
.250 .020  
(6,35 0,51)  
BUSHING  
FLATS  
.562  
.156 .010  
(3,96 0,25)  
TYP.  
.015  
(14,27  
0,38)  
C
L
.368 (9,35)  
REF.  
.125 – .002 + .001  
(3,18 – 0,05 + 0,03)  
DIA.  
.094 .010  
(2,39 0,25)  
1/4-32 UNEF-2A  
THREAD  
.125 .010  
(3,18 0,25)  
TYP.  
.015  
.002  
(0,38  
0,05)  
TERMINAL  
NO. 1  
SEE  
NOTE  
SEE NOTE  
BELOW  
.037 .005  
(0,94 0,13)  
TYP.  
C
L
.203 .005  
(5,16 0,13)  
.110 .010  
(2,79 0,25)  
TYP.  
.075 .005  
(1,91 0,13)  
TYP.  
.020 .003  
(0,51 0,08)  
TYP.  
C
L
.412 .010  
(10,46 0,25)  
TYP.  
C C  
L L  
C
L
0.250" Diameter Shaft: Styles BF and MBF (and sealed versions)  
Military Qualified style MBF  
includesaspacerdeckbetweendecks  
2 and 3. See dimension chart.  
.875 (30°)  
.725 (36°) .015  
(22,23, 18,42  
0,38)  
36° Angle of Throw  
All dimensions not shown  
are the same as above.  
.500 .015  
(12,7 0,38)  
DIA.  
.312 .020  
(7,92 0,51)  
SHAFT  
SHOWN  
IN POSITION  
ONE  
.687 .015  
(17,45 0,38)  
DIA.  
BUSHING KEYWAY .066 .002  
(1,68 0,05) WIDE BY .036 .003  
(0,91 0,08) DEEP FROM A  
.375 (9,53) DIA.  
.375 .020  
(9,53 0,51)  
C
SEE  
C
CHART  
.250 .020  
(6,35 0,51)  
OF  
L
BUSHING  
KEYWAY  
.156 .010  
.368 (9,35)  
REF.  
(3,96 0,25)  
TYP.  
.250 – .002 + .001  
(6,35 – 0,05 + 0,03)  
DIA.  
.125 .010  
(3,18 0,25)  
TYP.  
.219 .004  
(5,56 0,10)  
3/8 32UNEF-2A  
THREAD  
SEE  
NOTE  
.037 .005  
(0,94 0,13)  
TYP.  
Dimension A  
Dimension A Dimension B  
Approx.  
Weight  
Grams  
Dimension A Dimension B Approx.  
No. of  
Decks  
Standard  
Style  
Military  
Style  
All  
Styles  
No. of  
Decks  
Standard  
Style  
Standard  
Style  
Weight  
Grams  
.075 .005  
(1,91 0,13)  
TYP.  
C C  
L L  
1
2
3
4
5
6
.761 (19,33)  
.979 (24,87)  
1.197 (30,40)  
1.415 (35,94)  
1.633 (41,48)  
2.131 (54,13)  
.761 (19,33)  
.979 (24,87)  
1.415 (35,94)  
1.633 (41,49)  
N.A.  
.031 (0,79)  
.031 (0,79)  
.031 (0,79)  
.031 (0,79)  
.031 (0,79)  
.312 (7,92)  
12  
14  
16*  
18*  
20  
7
8
9
10  
11  
12  
2.349 (59,66)  
2.567 (65,20)  
2.785 (70,74)  
3.003 (76,28)  
3.221 (81,81)  
3.439 (87,35)  
.312 (7,92)  
.312 (7,92)  
.312 (7,92)  
.312 (7,92)  
.312 (7,92)  
.312 (7,92)  
24  
26  
28  
30  
32  
34  
Note: Common location for a single pole per  
deck switch. For common location on  
two pole switches see circuit diagrams.  
N.A.  
22  
Angle C is 15° in 12 position switches and 18° in 10 position switches.  
*Military style switch is 18 grams for 3 decks and 20 grams for 4 decks.  
Grayhill part number and date code marked on detent cover label. Customer part  
number marked on request. Military part number marked when required.  
See pages F-39 through F-44 for specifications,  
accessories and ordering information.  
Rotary  
4
Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois 60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com  
Multi-Deck Rotary Switches  
DIMENSIONS: Metric All dimensions are in millimeters  
4mm Diameter Shaft: Style EF and ESF  
Rear Views  
30° and 36° Angle of Throw may be  
interposed on either shaft diameter.  
30° Angle of Throw  
Ø 12,7  
0,38  
25,00 0,51  
DIM. A 1,17  
DIM. B REF.  
STUD PROJECTION  
(SEE CHARACTER-  
ISTICS)  
22,23 0,4  
Ø 17,45  
0,4  
8,00 0,3  
C
OF  
L
3,96 0,25  
TYP.  
BUSHING  
FLATS  
9,35  
REF.  
14,27  
0,38  
3,18 0,25  
TYP.  
Ø 4,00 0,03  
SEE  
NOTE  
0,94 0,13  
TYP.  
1,91 0,13  
TYP.  
M7 X 0,75  
THREAD  
C C  
L L  
TERMINAL  
NO. 1  
.0,38  
SEE NOTE  
BELOW  
7,62 0,25  
0,03  
TYP.  
C
6,00 + 0,00 –0,08  
C
L
C
L
L
2,79 0,25  
TYP.  
0,51 0,08 TYP.  
C
L
36° Angle of Throw  
10,46 0,25  
C
L
Ø 12,7  
0,38  
18,42  
0,04  
Approx.  
Weight  
Grams  
Approx.  
Weight  
Grams  
No. of  
Decks  
Dim.  
A
Dim.  
B
No. of  
Decks  
Dim.  
A
Dim.  
B
1
2
3
4
5
6
19,33  
24,87  
30,40  
35,94  
41,48  
54,13  
0,79  
0,79  
0,79  
0,79  
0,79  
7,92  
12  
14  
16  
18  
20  
22  
7
8
9
10  
11  
12  
59,66  
65,20  
70,74  
76,28  
81,81  
87,35  
7,92  
7,92  
7,92  
7,92  
7,92  
7,92  
24  
26  
28  
30  
32  
34  
3,96 0,25  
TYP.  
9,35  
REF.  
3,18 0,25  
TYP.  
0,94 0,13  
TYP.  
SEE  
NOTE  
Note: Common location for a single pole per  
deck switch. For common location on  
two pole switches see circuit diagrams.  
1,91 0,13  
TYP.  
C C  
L L  
7,62 0,25  
C
C
Grayhill part number and date code marked on detent cover label. Customer part number marked on request.  
L
L
CIRCUIT DIAGRAMS: Standard, Military and Metric PC Mount  
Circuit is Viewed From Shaft End and Shown in Position No. 1  
C
L
OF BUSHING  
KEYWAY OR  
FLATS  
C
OF BUSHING  
KEYWAY OR  
FLATS  
ONE POLE  
ONE POLE  
L
30° Angle  
of Throw  
36° Angle  
of Throw  
12 11 10  
9
8
7
6
5
4
3
2
C1  
1
10 9 8  
7
6
5
1
4
3 2  
C1  
TWO POLE  
TWO POLE  
C
C
L
L
12 1110  
C2  
9
8
7
6
5
4
3
2
1
10 9 8  
C2  
7
6
5
1
4
3 2  
C1  
C1  
Rotary  
5
Grayhill, Inc.  
• 561 Hillgrove Avenue • LaGrange, Illinois 60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com  
Multi-Deck Rotary Switches  
SERIES 71: PC Board Pattern In inches (and millimeters)  
All Styles Except 71BT  
36° Angle of Throw  
30° Angle of Throw  
COMMON TERMINAL HOLE  
LOCATION (SEE CHART)  
COMMON TERMINAL HOLE  
LOCATION (SEE CHART)  
.300  
.300  
(7,62)  
TYP.  
(7,62)  
TYP.  
.075  
(1,91)  
TYP.  
.075  
(1,91)  
TYP.  
.037 (0,94)  
.037 (0,94)  
B
A
B
A
.110 (2,79 )TYP.  
.110 (2,79 )TYP.  
.110 TYP.  
(2,79 )  
.110 TYP.  
(2,79 )  
OF COMMON  
FOR DECK ONE  
C
SHAFT END  
OF SWITCH  
SHAFT END  
OF SWITCH  
L
Shown for a two deck switch.  
Bushing mount is recommended.  
Spacer decks can be supplied to facilitate PC board layouts of  
three or more decks. A spacer deck does not have any  
terminals and provides no switching function. Dimensionally, it  
requires the same space as one normal switch deck. Spacer  
deck can be placed at any location in the switch, per your  
instructions.Switcheswhichincludespacerdecksareprocured  
under a special part number.  
Number of Poles  
Per Deck  
Common Terminal  
Hole Location  
1
2
A
A and B  
SERIES 71: PC MOUNT ACCESSORY  
1/8" and 1/4" Diameter Shaft Styles  
In inches (and millimeters)  
Metric Mount Styles  
In millimeters  
DIMENSIONS APPLY TO BOTH WASHERS.  
WASHER IS  
.032 (0,81) THICK  
.687  
(17,45)  
DIA.  
.255 .002  
(6,48 0,05) DIA.  
.375 .002  
(9,53 0,05)  
Ø 17.45  
0.08  
C
L
C
L
0.368 .003  
(9,35 0,08)  
9.35  
0.08  
THICKNESS  
0.81 0.05  
0.030 .001  
(0,76 0,03)  
0.76 0.03  
.500  
.002  
(12,7  
0,05)  
.130 .003  
(3,30 0,08)  
12.7  
0.05  
.207 .005  
(5,26 0,13)  
FOR USE WITH  
STYLE EF  
PART 71C2111  
FOR USE WITH  
FOR USE WITH  
STYLE BF  
PART 71C2053  
STYLE AF  
PART 71C2054  
For printed circuit styles. Mounting bushing provides additional  
support for the front end of the switch. Order separately by  
appropriate part number. Rotary switch discount applies.  
Rotary  
6
Grayhill, Inc.  
• 561 Hillgrove Avenue • LaGrange, Illinois 60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com  
Multi-Deck Rotary Switches  
SERIES 71  
.5-.75" Diameter, 1/4 Amp,  
ProcessSealed  
FEATURES  
• NoHandSolderingRequired  
• Sealed to Resist Intrusion by Flux,  
SolderandCleaningSolutions  
• .75"Diameter  
• 250 mA for 20,000 Cycles  
• 36°, 1 or 2 Poles, Up to 5 Decks  
• 10 Positions, Continuous Rotation,  
or 2-9 Positions With Fixed Stops  
DIMENSIONS: Standard and Military In inches (and millimeters)  
Style BT  
Rear View  
.725 .015  
(18,42 0,38)  
.275 .020  
(6,99 0,51)  
DIM. A  
.046(1,17)  
Ø .687 .015  
(17,45 0,38)  
.375 .020  
(9,53 0,51)  
DIM. B  
REF.  
.310 .010  
(7,87 0,25)  
.250 .020  
(6,35 0,51)  
18°  
.562 .015  
(14,27 0,38)  
.368 .005  
(9,35 0,13)  
.250 + .001  
1
10  
–.002 DIA.  
(6,36 + 0,25  
–0,05)  
.219 .004  
(5,56 0,10)  
.015 .002  
(0,38 0,05)  
.030 .002  
(0,76 0,05)  
TYP.  
.125 .010  
(3,18 0,25)  
.156 .010  
(3,96 0,25)  
.100 .010  
(2,5 0,25)  
2 PLS.  
3/8-32  
UNEF-2A  
THREAD  
.015 .002  
(0,38 0,05)  
TYP.  
.020 .003  
(0,51 0,08)  
TYP.  
.037 .005  
(0,94 0,13)  
.428 .008  
(10,87 0,20)  
.075 .005  
(1,91 0,13) TYP.  
C
L
COMMON TERMINAL  
TERMINAL NO. 1  
.110 .010  
(2,79 0,25)  
TYP.  
C C  
L L  
C
L
No. of  
Decks  
Dimension  
Dimension  
B
.449 .008  
(11,4 0,20)  
A
C
L
1
2
3
4
5
0.795 (20,19)  
1.040 (26,42)  
1.285 (32,64)  
1.530 (38,86)  
1.775 (45,09)  
0.031 (0,79)  
0.053 (1,35)  
0.076 (1,93)  
0.098 (2,49)  
0.120 (3,05)  
Shaft flat is opposite point of contact for pole  
number one. Shaft is shown here in position 1.  
Grayhill part number and date code marked on detent cover label. Customer part number marked on request.  
STYLE 71BT: PC Board Pattern  
CIRCUIT DIAGRAMS  
Circuit is Viewed From Shaft End  
and Shown in Position No. 1  
Including Integral Front Plate  
Standoffs  
36° Angle of Throw  
.440 (11,18)  
.220 (5,59)  
.029 (0,74) Ø MIN.  
HOLE 33 PLS.  
C
OF BUSHING  
KEYWAY OR  
FLATS  
ONE POLE  
L
.036 (0,91)  
Ø MIN. HOLE  
2 PLS.  
.075 (1,91)  
9 PLS.  
.0375  
(0,95)  
.250  
10 9 8  
7
6
5
1
3 2  
4
(6,35)  
C
C1  
.500  
OF  
L
(12,7)  
SWITCH  
POLE  
NO. 1  
TWO POLE  
.300 (7,62)  
.110 (2,79) 5 PLS.  
C
L
.428  
(10,87)  
C
C
L
OF  
OF COMMON  
L
10  
9
8
7
6
5
1
STAND- TERMINAL  
OFFS  
4
3 2  
C2  
C1  
Rotary  
7
Grayhill, Inc.  
561 Hillgrove Avenue  
LaGrange, Illinois 60525-5997  
USA  
Phone: 708-354-1040  
Fax: 708-354-2820  
www.grayhill.com  
Multi-Deck Rotary Switches  
SERIES 71  
0.5 to 0.75" Diameter, 1/4 Amp,  
ConcentricShaft  
FEATURES  
• Two Switches in the Panel Space  
of a Single Shaft Rotary  
DIMENSIONS In inches (and millimeters)  
Solder Lug Terminals: Style C  
.312 .020  
(7,92 0,51)  
Rear Views  
DIM. A .046 (1,17)  
.687 .015  
30° and 36° Angle of Throw may be  
interposed on either shaft diameter.  
(17,45 0,38)  
DIA.  
DIM. B REF.  
STUD PROJECTION  
.375 .020  
(9,53 0,05)  
30° Angle of Throw  
C
L
.500 .015  
(12,7 0,38)  
DIA.  
.250 .020  
(6,35 0,05)  
SEE  
CHART  
SEE  
DETAIL  
.562  
.015  
8
11  
(14,27  
0,38)  
C
.250 + .001  
–.002  
(6,35 + 0,03  
–0,05)  
DIA.  
.125 + .001  
–.002 DIA.  
(3,18 + 0,25  
–0,05)  
SECTION  
B
SECTION  
A
SEE NOTE  
.094 .010  
(2,39 0,25)  
.750 .020  
(19,05 0,51)  
.219 .004  
(5,56 0,10)  
OVER TERMINALS  
CONTROLLED  
BY .125 (3,18)  
DIA. SHAFT  
CONTROLLED  
BY .250 (6,35)  
DIA. SHAFT  
3/8-32UNEF-2A  
THREAD  
C
36° Angle of Throw  
OF POSITION NO. 1  
BUSHING KEYWAY  
L
.066 .002 (1,68 0,05) WIDE BY  
.036 .003 (0,91 0,08) DEEP  
FROM A .375 (9,53) DIA.  
C
.500 .015  
(12,7 0,38)  
DIA.  
OF BUSHING KEYWAY  
L
Approx.  
Weight  
Grams  
SEE  
DETAIL  
No. of Decks  
Sec. A Sec. B  
Terminal Detail  
Dimension A  
Dimension B  
1
2
3
1
2
3
1
2
3
1
1
1
2
2
2
3
3
3
1.415 (35,94)  
1.633 (41,49)  
2.131 (54,13)  
1.633 (41,49)  
2.131 (54,13)  
2.349 (59,66)  
2.131 (54,13)  
2.349 (59,66)  
2.567 (65,20)  
.032 (0,81)  
.032 (0,81)  
.312 (7,92)  
.032 (0,81)  
.312 (7,92)  
.312 (7,92)  
.312 (7,92)  
.312 (7,92)  
.312 (7,92)  
24  
26  
28  
26  
28  
30  
28  
30  
32  
.034 .003  
(0,86 0,08)  
SEE NOTE  
.750 .020  
(19,05 0,51)  
OVER TERMINALS  
.068 .005  
(1,73 0,13)  
Note: Common location for a single pole per  
deck switch. For common location on  
multipole switches see circuit diagrams.  
Angle C is 15° in 12 position switches and 36 ° in 10 position switches.  
Grayhill part number and date code marked on detent cover label. Customer part number marked on request.  
CIRCUIT DIAGRAMS: Solder Lug Terminals  
Switch is Viewed From Shaft End and Shown in Position No. 1.  
Note: All common terminals are located above base terminals as shown.  
C OF  
BUSHING  
KEYWAY  
C5  
9
C3  
9
C4  
10  
L
9
10  
9
9
10  
10  
10 C6  
11  
11  
2
8
8
11  
8
8
11  
11  
8
7
C3  
7
C4  
7
12  
1
12  
1
7
C2  
12  
7
6
12  
12  
30° Angle  
of Throw  
C
C
C
C1  
C
L
L
L
L
6
6
6
6
C1  
C1  
1
1
C1  
1
C1  
5
5
5
5
5
2
2
2
2
C3  
4
C2  
3
4
3
ONE POLE  
3
3
4
4
3
TWO POLE  
4
C2  
FIVE OR SIX POLE  
C2  
FOUR POLE  
THREE POLE  
C OF  
L
BUSHING  
KEYWAY  
7
8
7
8
2
C2  
5
6
9
9
6
4
36° Angle  
of Throw  
10  
C
5
C1  
L
10  
1
4
1
C1  
3
3
2
ONE POLE  
TWO POLE  
ADD-A-POTSWITCHES  
Contact Grayhill for Series 71 Concentric Add-A-Pot or Add-A-Switch type switches.  
Rotary  
8
Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois 60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com  
Multi-Deck Rotary Switches  
DIMENSIONS In inches (and millimeters)  
Rear Views  
PC Mount: Style CF  
30° and 36° Angle of Throw may be  
interposed on either shaft diameter.  
.875 (30°)  
.725 (36°) .015  
(22,23, 18,42  
0,38)  
30° Angle of Throw  
DIM. A  
DIM. B REF.  
.500 .015  
(12,7 0,38)  
DIA.  
.312 .020  
(7,92 0,51)  
STUD PROJECTION  
.687 .015  
(17,45 0,38)  
.375 .020  
(9,53 0,05)  
DIA.  
SECTION  
SECTION  
B
A
.250 .020  
(6,35 0,05)  
.156 .010  
(3,96 0,25)  
TYP.  
.368 (9,35)  
REF.  
.562  
.015  
(14,27  
0,38)  
.250 + .001  
.125 + .001  
–.002 DIA.  
(3,18 + 0,25  
–0,05)  
–.002  
(6,35 + 0,03  
–0,05)  
.125 .010  
(3,18 0,25)  
TYP.  
SEE  
NOTE  
DIA.  
.037 .005  
(0,94 0,13)  
TYP.  
POSITION  
.015  
.002  
(0,38  
0,05)  
NO. 1  
.020 .003  
(0,51 0,08)  
TYP.  
SEE NOTE  
BELOW  
3/8-32 UNEF-2A  
THREAD  
.075 .005  
(1,91 0,13)  
TYP.  
C
L
C C  
L L  
SEE SOLDER LUG  
.110 .010  
(2,79 0,25)  
TYP.  
VERSION FOR  
SHAFT FLATS AND  
DIMENSIONS  
C
L
36° Angle of Throw  
.656  
.412 .010  
.500 .015  
(12,7 0,38)  
DIA.  
(16,66)  
(10,46 0,25)  
TYP.  
C
C
L
L
For additional dimensions and references  
for shafts, flat orientation and bushing  
keyway, see drawings for styles 71AF and  
71BF.  
COMMON  
DECK 1  
COMMON  
DECK 1  
SECTION A  
SECTION B  
.156 .010  
(3,96 0,25)  
TYP.  
.368 (9,35)  
REF.  
Approx.  
Weight  
Grams  
No. of Decks  
Sec. A  
Sec. B  
Dimension A  
Dimension B  
1
2
3
1
2
3
1
2
3
1
1
1
2
2
2
3
3
3
1.415 (35,94)  
1.633 (41,49)  
2.131 (54,13)  
1.633 (41,49)  
2.131 (54,13)  
2.349 (59,66)  
2.131 (54,13)  
2.349 (59,66)  
2.567 (65,20)  
.032 (0,81)  
.032 (0,81)  
.312 (7,92)  
.032 (0,81)  
.312 (7,92)  
.312 (7,92)  
.312 (7,92)  
.312 (7,92)  
.312 (7,92)  
24  
26  
28  
26  
28  
30  
28  
30  
32  
.125 .010  
(3,18 0,25)  
TYP.  
SEE  
NOTE  
.037 .005  
(0,94 0,13)  
TYP.  
.075 .005  
(1,91 0,13)  
TYP.  
C C  
L L  
Note: Common location for a Single Pole Per  
Deck Switch. For common location on  
multipole switches see circuit diagrams.  
Grayhill part number and date code marked on detent cover label. Customer part number marked on request.  
CIRCUIT DIAGRAMS: PC Mount Terminals  
Switch is Viewed From Shaft End and Shown in Position No. 1.  
Note: All common terminals are located above base terminals as shown.  
36° Angle of Throw  
30° Angle of Throw  
C
L
OF BUSHING  
KEYWAY OR  
FLATS  
C
OF BUSHING  
KEYWAY OR  
FLATS  
L
C
C
L
L
12 11 10  
9
8
7
6
5
4
2
3
C1  
1
12 1110  
C2  
9
8
7
6
5
4
3
2
1
10  
9
8
7
6
5
1
3 2  
4
10 9 8  
7
6
5
1
3 2  
4
C1  
C1  
C2  
C1  
ONE POLE  
TWO POLE  
ONE POLE  
TWO POLE  
Rotary  
9
Grayhill, Inc.  
561 Hillgrove Avenue  
LaGrange, Illinois 60525-5997  
USA  
Phone: 708-354-1040  
Fax: 708-354-2820  
www.grayhill.com  
Multi-Deck Rotary Switches  
SPECIFICATIONS  
Military Shaft and Panel Seal  
Military Qualification MIL-DTL-3786/39  
The military style of the Series 71 rotary switch switchwithoutincreasingthenumberofoperative  
is qualified to MIL-DTL-3786/39. Complete decks.  
A shaft and panel seal is available to provide  
watertight mounting of the Series 71 standard  
military style rotary switches. Sealing is  
accomplished by an O-ring shaft seal and a  
panel seal washer. Panel seal dimension  
differences are shown in the dimensional  
drawings.Whenthepanelsealiscompressed,  
dimensions are approximately the same as an  
unsealed switch. If the non-turn washer  
supplied with the switch is used, it should not  
be allowed to extend entirely through the  
panel when mounting a sealed switch.  
However, the bushing may be used as a non-  
turn device instead. Switches are provided  
with a double flat bushing in styles which  
include the letter A and with a bushing which  
has a keyway in the styles which include the  
letter B.  
electrical rating information is listed on the  
following page. The Series 71 rotary switch Another difference in the standard and military  
qualificationincludesthe30°andthe36°angles styles is the mounting hardware. Ordered as  
of throw, in .125" (3,18) and .250" (6,35) options with a standard style switch these items  
diameter shafts, with solder lug terminals and are included with the military style switch: non-  
printedcircuitterminals,insealedandunsealed turn washer with solder lug style and a non-turn  
style switches. Standard variations such as washer plus a mounting bushing washer with  
shaft and/or bushing length, etc. that do not the PC terminal style.  
affect the switch performance can also be  
marked as qualified product. Contact Grayhill Complete specification drawings are available  
for complete details.  
from Grayhill, Inc. for the standard military  
qualified products. Military qualified Series 71  
rotary switches may be ordered by the “M”  
number listed in Military Specification Sheet/39  
orbyGrayhillpartnumber. Allqualifiedswitches  
will be marked to the specification.  
Dimensionally the military style is the same as  
the standard style with the exception of the PC  
version of 3 or 4 decks; a spacer deck between  
decks 2 and 3 adds another deck length to the  
SPECIFICATIONS: Materials and Finishes  
MaterialsandFinishes  
Standard Style  
Cover: Diallyl per (MIL-M-14) ASTM-D-  
5948 except for 71 BT (see bushing).  
Base and Deck Separator: Diallyl per  
(MIL-M-14) ASTM-D-5948  
Rotor Mounting Plate: Thermoplastic  
Bushing: Zinc casting, tin/zinc-plated.  
Through Bolts and Nuts, Shaft and Rear  
Support Plate, Stop Pins and Stop Arm  
(All Others): Stainless steel  
Shaft, Stop Plates, Stop Arm (71BT):  
Reinforced thermoplastic  
Detent Rotor: Reinforced thermoplastic for  
71BT; phenolic per (MIL-M-14) ASTM-D-  
5948 for all others  
Detent Balls: Steel, nickel-plated  
Detent Springs: Tinned music wire  
Rotor Contact: Silver alloy and beryllium  
copper  
Base Contacts, Common Plate and  
Terminals: Brass, Gold plate .000005"  
minimum over Silver plate .00005" over  
nickel .00002".  
Detent Rotor: Phenolic per (MIL-M-14)  
ASTM-D-5948  
Mounting Hardware: One mounting nut and  
one internal tooth lockwasher are supplied with  
each switch. For switches with A in the style  
description, the nut is .062" (1,57) thick by  
.312" (7,92) across flats. For switches with B or  
C in the style description, the nut is .094" (2,39)  
thick by .562" (14,27) across flats. Nuts are  
brass, tin/zinc-plated or stainless steel.  
Mounting Hardware: One mounting nut and  
one internal tooth lockwasher are supplied  
with each Series 71 switch. For switches with  
Style A in the description, the nut is .062"  
(1,57) thick by .312" (7,92) across flats. For  
switches with Style B or C in the description,  
the nut is .094" (2,39) thick by .562" (14,27)  
across flats. Nuts are brass, tin/zinc-plated or  
stainless steel.  
Additional Hardware: Each switch is  
supplied with a non-turn washer to use if  
desired. Additionally, each PC mount switch  
is supplied with a mounting bushing washer  
(see PC Mount Accessory). For switches  
with Style A in the description, non-turn  
washer is stainless steel; for switches with  
Style B in the description, non-turn washer is  
stainless steel. Mounting bushing washer  
(PC Mount Accessory) is brass, tin/zinc-  
plated.  
Materials and Finishes  
Military Qualified  
Cover, Base and Deck Separator: Diallyl per  
(MIL-M-14) ASTM-D-5948  
Rotor Mounting Plate: Thermoplastic  
Bushing: Zinc casting, tin/zinc-plated  
Through Bolts and Nuts, Shaft Extension,  
Lockwashers, Shaft and Rear Support  
Plate, Stop Pins and Stop Arm (All  
Others): Stainless steel  
Detent Balls: Steel, nickel-plated  
Detent Springs: Tinned music wire  
Rotor Contact: Silver alloy and beryllium  
copper  
Front Support Plate (71 BT only):  
Tempered steel, tin/lead-plated.  
Interdeck Seal (71 BT Only): Silicone  
Extension: Brass, unplated  
Base Contacts, Common Plate and Terminals:  
Brass, goldplate.000005"minimumoversilver  
plate .00005" over Nickel .00002".  
Rotary  
10  
Grayhill, Inc.  
• 561 Hillgrove Avenue • LaGrange, Illinois 60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com  
Multi-Deck Rotary Switches  
SPECIFICATIONS: Electrical Ratings, Others  
Electrical Ratings  
General  
Electrical Ratings  
Standard Style  
Charts: Charts shown are for non-shorting  
(breakbeforemake)contacts. Measurements  
weremadeat2Cand68%relativehumidity.  
The load life curves show the number of  
rotational cycles which can be expected for  
the voltage, current and type of load. Thus,  
for a standard style switch with a 300  
milliampere 115 Vac resistive load, the  
expected life is 15,000 cycles. Reducing the  
load to 200 milliamperes increases the life to  
25,000 cycles. Life limiting or failure criteria  
are listed in the rating sections which follow.  
Cycles: A cycle is a 360° rotation and a return  
through all switch positions to the starting  
position.  
ContactResistance:50milliohmsmaximum  
after life.  
Curves are based on the following failure  
criteria:  
Contact Resistance: 50 milliohms maximum  
(20 milliohms initially).  
Insulation Resistance: 1,000 megohms  
minimumbetweenterminalsandshaft. (50,000  
megohms initially).  
Voltage Breakdown: 500 Vac minimum  
between mutually insulated parts.  
Current Rating: These switches will carry 4  
amperes with a maximum contact temperature  
rise of 20°C. If the life limiting characteristics  
are less critical than those shown above, if  
elevated temperatures or reduced pressures  
are involved, Grayhill can predict the switch  
life for the application.  
Insulation Resistance: 1,000 megohms  
minimum between terminals and shaft.  
Dielectric Strength: 500 Vac (atmospheric  
pressure) and 350 Vac (reduced pressure)  
between mutually insulated parts.  
The Series 71 also meets the requirements  
of MIL-DTL-3786/39 for moisture resistance,  
stop strength, rotational torque, vibration (10  
through 2,000 cps), medium and high shock,  
salt spray, explosion, thermal shock (-65°C  
to85°C)andterminalpull. Whentestedatsea  
level, 25°C and 68% relative humidity with  
failure criteria of 50 milliohms maximum  
Voltage: As listed in charts.  
Meet the Following Requirements of MIL- contact resistance and 500 Vac breakdown  
DTL-3786: Moisture Resistance: Medium and voltage, these switches will make and break  
High Shock; Vibration (10 to 2,000 cps); 250 milliamps at 28 Vdc inductive (250  
Thermal Shock (-65°C to 85°C); Salt Spray, millihenries)500milliampsat28Vdcresistive:  
Standard  
600  
500  
400  
300  
200  
100  
VOLTAGE 115 VAC  
OR 30 VDC  
RESISTIVE  
Explosion; and Stop Strength (10 in-lb).  
500 milliamps at 115 volts Vac, 60 hertz  
resistive, for 10,000 cycles of operation.  
Electrical Ratings  
Military Style  
Curves are based on the following failure  
criteria:  
10  
25  
50  
Additional Characteristics  
Standard and Military Styles  
Rotational Torque: 4-32 ounce-inches, (28-  
CYCLES x 1000  
VOLTAGE 30 VDC  
INDUCTIVE  
(250 MILLIHENRIES)  
Qualified to the following MIL-DTL-3786/39 230 N•mm) depending on the number of  
circuit values: (also see standard style poles per deck and the number of decks.  
description.) The Series 71 has been tested to Contacts: Shorting or non-shorting wiping  
meet the requirements of MIL-DTL-3786, Style contacts with over 100 grams of contact  
SR39, the majority of which are listed here. At force.  
85°C approximately 68% relative humidity and ShaftFlatOrientation:Oppositefirstposition  
sea level pressure, the switches have been pole no. 1 (See Circuit Diagrams).  
tested to make and break the following loads, Terminals: Switches are provided with full  
as stated in MIL-DTL-3786/39: 125 circle of terminals regardless of the number  
milliamperes at 28 Vdc resistive; 75 of active positions.  
250  
200  
150  
100  
50  
10  
25  
50  
CYCLES x 1000  
Military  
VOLTAGE 115 VAC  
OR 30 VDC  
800  
700  
600  
500  
400  
300  
200  
100  
RESISTIVE  
milliamperes at 115 Vac resistive.  
Extended Studs: Switches of 6 or more  
decks (or concentric switches of 4 or more)  
The switches have also been tested at reduced have longer studs and extra stud nuts for  
barometric pressure (70,000 feet), 25°C at recommended double end mounting. Stud  
10  
25  
50  
1
approximately 68% relative humidity to make hole size is /16" diameter for #0-80 NF-2A  
CYCLES x 1000  
and break the following loads as stated in MIL- thread.  
DTL-3786/39:50milliamperes,28Vdcresistive; Stop Strength: 10 pound-inches.  
VOLTAGE 30 VDC  
INDUCTIVE  
(250 MILLIHENRIES)  
250  
200  
150  
100  
50  
20 milliamperes, 115 Vac resistive. When  
Mounting Bushing Strength: 10 pound-  
tested to the above loads at stated conditions, inches.  
the Series 71 switches meet the following life-  
limiting criteria after 25,000 cycles of operation  
in accordance with MIL-DTL-3786/39.  
10  
25  
50  
CYCLES x 1000  
Rotary  
11  
Grayhill, Inc.  
561 Hillgrove Avenue  
LaGrange, Illinois 60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com  
Multi-Deck Rotary Switches  
ADJUSTABLE STOPS  
Set and Reset Stops to Limit Rotation  
Form, Fit, Function Equivalent to Fixed Stop Styles  
The adjustable stop Series 71 rotary switches allow you to  
change the number of positions per pole. Simply remove  
and relocate stop pins in the holes in the front of the switch.  
The pins are held in place by a self adhesive sticker which  
fits over the front plate.  
This feature is available in the Series 71 single shaft  
standard switches with either 1/8" or 1/4" diameter shafts  
with either PC or solder lug terminals. It is not available in  
military qualified or concentric shaft styles.  
All dimensions, ratings and characteristics are the same as  
the fixed stop equivalent. The chart shown here describes  
the adjustable stop style substitutions for the fixed stop  
styles. Although Series 71 is not an exact dimensional  
equivalent of the fixed stop styles of Series 8 and 9, it most  
nearly represents a functional substitution.  
STOP PIN HOLES  
STOP PINS  
Fixed Stop  
Style  
Adjustable Stop  
Substitution  
STICKER  
08A  
09A  
71AD  
71AD  
71A  
71AD  
71AF  
71ADF  
71B  
71BD  
71BF  
71E  
71BDF  
71ED  
71EF  
71EDF  
SHAFT AND PANEL SEAL  
SHAFT “O” RING  
PANEL SEAL  
The shaft is sealed by an O-ring inside the bushing. The  
panel is sealed by an O-ring at the base of the bushing.  
The seals do not alter the dimensions as shown in the  
drawings when the switch is mounted.  
The panel seal is silicone rubber. The shaft seal is an O-ring  
per MIL-P-5516B.  
Rotary  
12  
Grayhill, Inc.  
• 561 Hillgrove Avenue • LaGrange, Illinois 60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com  
Multi-Deck Rotary Switches  
ACCESSORIES: Non-Turn Washers In inches (and millimeters)  
1/8" and 1/4" Diameter Shaft Switches  
.625 .010 DIA.  
(15,89 0,25)  
The bushing of the Series 71 switch is designed so the switch will not turn  
if the panel has been cut to fit the exact bushing shape. The bushing for  
the /8" diameter shaft switch has a double flat; the /4" diameter shaft  
switch has a keyway in the bushing. An alternate means of keeping the  
switches from turning is to mount them with optional, non-turn washers.  
.032 .002  
(0,81 0,05)  
1
1
90˚ 1˚  
.437 + .010 –.000  
(11,10 + 0,25 –0,00)  
Part number 50J1066 is made of Stainless Steel. It is supplied with  
military switches with Style A in the description. When ordered for  
standard product, a like number of switches must be ordered.  
.005 .003  
(0,38 0,08)  
RADIUS  
C
L
.125 .010  
(3,16 0,25)  
Part number 12C1087-1 is Brass, tin/zinc-plated and may be ordered for  
standard product.  
.120 .003  
(3,05 0,08)  
PART NO. 12C1087-1  
PartnumberSHH694-5isStainlessSteelwashersuppliedwithallmilitary  
style switches with Style B in the description.  
STANDARD  
.400  
.005  
DIA.  
(10,16  
0,13)  
.625 .010 DIA.  
(15,89 0,25)  
.025  
.001  
(0,64  
.032 .005  
(0,81 0,13)  
0,03)  
90° 1°  
90° 1°  
.250 .003  
(6,35 0,08)  
.015  
(0,38)  
RADIUS  
.375 .005  
(9,53 0,13)  
.015 (0,38)  
RADIUS  
MAX.  
MAX.  
.125  
C
L
.060 .001  
(1,52 0,25)  
.005  
(3,16  
.125 .005  
(3,16 0,13)  
.125 .002  
(3,18 0,05)  
0,13)  
PART NO. 50J1066  
PART NO. SHH694-5  
MILITARY  
MILITARY AND STANDARD  
FOR 1/8" DIAMETER SHAFT  
FOR 1/4" DIAMETER SHAFT  
4mm Diameter Shaft Switches  
11,13  
0,13  
DIA.  
0,64  
0,05  
Non-Turn Washer  
For styles E, ED, EF and EDF.  
Mounting bushing washer provides non-turn  
feature.  
302 Stainless Steel.  
Part No. 71 J1103. Contact Grayhill for price.  
90˚ 1˚  
.015  
(0,38)  
RADIUS  
MAX.  
C
L
5,08  
0,05  
2,36  
0,13  
1,57 0,08  
Rotary  
13  
Grayhill, Inc.  
• 561 Hillgrove Avenue • LaGrange, Illinois 60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com  
Multi-Deck Rotary Switches  
CHOICES AND LIMITATIONS: Series 71  
A = 1/8" Diameter Shaft  
F = PC Mount Terminals  
C = Concentric Shaft  
B = 1/4" Diameter Shaft  
T = PC Mount Terminals and Process Sealed  
Switching Decks & Bushing; no panel seal  
M = Military  
2 Switches with same Style and Angle of  
Throw, one behind the other.  
Limits below apply to either switch section  
(A or B).  
E = Metric Mount Shaft & Bushing  
D = Adjustable Stops (Adj. Stop)  
S = Shaft and Panel Seal (S/P Seal)  
All switches without F or T have solder lugs  
Style Choices  
With S/P Seal  
Angle of  
Throw  
No. Of  
Decks  
Poles  
Per Deck  
Positions  
Per Pole1  
Shorting Or  
Non-Shorting  
Basic Style  
Adj. Stop  
01 thru 12  
01 thru 08  
01 thru 05  
01 thru 04  
01 thru 03  
01 or 02  
1
2
3
02 thru 123  
02 thru 06  
02 thru 04  
02 or 03  
02  
N or S  
N or S  
N or S  
N or S  
N or S  
N or S  
30°  
4
55  
65  
A
B
E
AS  
BS  
ES  
AD  
BD  
ED  
02  
01 thru 12  
01 thru 08  
1
2
02 thru 103  
02 thru 05  
N or S  
N or S  
36°  
30°  
36°  
36°  
01 thru 12  
01 thru 08  
1
2
02 thru 123  
02 thru 06  
N or S  
N or S  
AF  
BF  
EF  
ASF  
BSF  
ESF  
ADF  
BDF  
EDF  
01 thru 12  
01 thru 08  
1
2
02 thru 103  
02 thru 05  
N or S  
N or S  
01 thru 05  
01 thru 05  
1
2
02 thru 103  
02 thru 05  
N or S  
N or S  
BT  
——  
——  
01 thru 054  
01 thru 054  
01 thru 054  
01 thru 044  
01 thru 024  
1
2
3
4
6
02 thru 123  
02 thru 06  
02 thru 04  
02 or 03  
02  
N or S  
N or S  
N or S  
N or S  
N or S  
30°  
MA  
MB  
MAS  
MBS  
——  
——  
01 thru 054  
01 thru 054  
1
2
02 thru 103  
02 thru 05  
N or S  
N or S  
36°  
30°  
36°  
01 thru 042,4  
01 thru 042,4  
1
2
02 thru 123  
02 thru 06  
N or S  
N or S  
MAF  
MBF  
MASF  
MBSF  
——  
——  
01 thru 042,4  
01 thru 042,4  
1
2
02 thru 103  
02 thru 05  
N or S  
N or S  
01 thru 03  
01 thru 03  
01 or 02  
01  
01  
01  
1
2
3
4
5
6
02 thru 123  
02 thru 06  
02 thru 04  
02 or 03  
02  
N or S  
N or S  
N or S  
N or S  
N or S  
N or S  
30°  
C
——  
——  
——  
——  
02  
01 thru 03  
01 thru 03  
1
2
02 thru 103  
02 thru 05  
N or S  
N or S  
36°  
01 thru 03  
01 thru 03  
1
2
02 thru 123  
02 thru 06  
N or S  
N or S  
30°  
36°  
CF  
01 thru 03  
01 thru 03  
1
2
02 thru 103  
02 thru 05  
N or S  
N or S  
4
1 For Adjustable Stop styles (with the letter D), length; but use only the number of operative  
In addition to qualified types (Solder lug–5  
decks; PC mount–4 decks), Grayhill can pro-  
use AJ instead of number of positions when  
ordering.  
decks when creating the part number.  
3 For 1-pole switches with maximum positions, vide switches with additional decks in the  
2 Military Qualified PC mount switches of 3 or specify Fixed stop after last position or materials of the ‘M’ style. Contact Grayhill.  
5
4 operative decks have an additional spacer Continuous rotation when ordering. (Note: 1 p,  
Switches in 30° throw with 5 or 6 poles per  
deck after deck 2. Use total decks to calculate  
71BT, 10 positions, is available only as deck are not available with adjustable stops.  
Continuous).  
Rotary  
14  
Grayhill, Inc.  
• 561 Hillgrove Avenue • LaGrange, Illinois 60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com  
Multi-Deck Rotary Switches  
ORDERING INFORMATION: Single Shaft Switches  
Series  
Style*: Letter(s) from the Choices and Limitations chart  
Angle of Throw: 30° or 36°  
Number of Decks: As limited by Choices and Limitations chart  
71A30–02–1–12N–C  
Stop Arrangement: Use suffix only when ordering 1 pole with  
maximumpositions.  
C = Continuous rotation; F = Stop between last and first positions  
Type of Contacts: N = Non-shorting; S = Shorting  
Positions Per Pole: 02 to 12 per Choices chart.  
For adjustable stop switches (D) use AJ here.  
Poles Per Deck: As limited by the Choices chart  
*AllrotaryswitchesthatarerequiredtohavemilitarydesignatedmarkingsandtestingadheringtoMIL-DTL-3786  
are to be ordered by specifying the military part number identified on the appropriate slash sheet.  
ORDERING INFORMATION: Concentric Shaft Switches  
EntireSwitch  
Series and Style: 71C or 71CF  
Angle of Throw: 30° or 36°. Both switch sections will be the same.  
Switch Section A (Front Switch)  
Number of Decks: 1 to 3, per Choices and Limitations chart  
Poles Per Deck: As limited by the Choices and Limitations chart  
Positions Per Pole: 02 to 12 per Choices and Limitations chart  
Type of Contacts: N = Non-shorting; S = Shorting  
Stop Arrangement: Use suffix only when ordering 1 pole with  
maximumpositions.  
C = Continuous rotation; F = Stop between last and first positions  
71C362110NC–3202S  
Switch Section B (Rear Switch)  
Stop Arrangement: Use suffix only when ordering 1 pole with  
maximumpositions.  
C = Continuous rotation; F = Stop between last and first positions  
Type of Contacts: N = Non-shorting; S = Shorting  
Positions Per Pole: 02 to 12 per Choices and Limitations chart.  
Poles Per Deck: As limited by the Choices and Limitations chart  
Number of Decks: 1 to 3, per Choices and Limitations chart  
Available from your local Grayhill Distributor.  
For prices and discounts, contact a Local Sales  
Office,anauthorizedlocalDistributororGrayhill.  
Rotary  
15  
Grayhill, Inc.  
561 Hillgrove Avenue  
LaGrange, Illinois 60525-5997  
USA  
Phone: 708-354-1040  
Fax: 708-354-2820  
www.grayhill.com  

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