
Grayhill, Inc. 561 Hillgrove Avenue LaGrange, Illinois
60525-5997 USA Phone: 708-354-1040 Fax: 708-354-2820 www.grayhill.com
Pushbutton
Switches
Alternate Action Pushbutton Switches
1
2
3
8
9
SCHEMATIC
2-3,5-6
8-9,11-12
OPEN
TERM. COMM.
4P1
ON
NONE
SWITCH POSITION
ON
2-1,5-4
8-7,11-10
MODEL NO.
()=MOMENTARY
11
02COMM.
34
3
6
05COMM.
1
9
08COMM.
7
6
4
5
6
12
11COMM.
10
.500
(12.7)
.040
(1.02)
KEYWAY
.030
(0.76)
.185
(4.70)
EPOXY SEAL
.303
(7.70)
.280
(7.11)
.114
(2.90)
.850
(21.59)
.475
(12.06)
.571
(14.50)
.156
(3.96)
.190
(4.83)
.080
(2.03)
NO. 4 PLUNGER MUST
BE USED WITH BD
BUSHING
.299
(7.60)
.188
(3.00)
.244
(6.20)
.188
(3.00)
.114
(2.90)
.335
(8.50)
.276
(7.00)
.242
(6.15)
.040
(1.00)
1/4-40 UNS
.260
(6.60)
.069
(1.75)
.069
(1.76)
.305
(7.75)
1/4-40 UNS
.069
(1.76)
.305
(7.75)
.260
(6.60)
.222
(5.65)
.553
(14.05)
.075
(1.90)
.036
(0.91)
15/32-32UNS
THK. .030 (0.76)
W1
CODE
W2
W3
W4
DIM."A"
.964(24.48)
.425(10.80)
1.062(26.97)
THK. .030 (0.76)
.080
(2.03)
.050
(1.27)
.189
(4.80)
.250
(6.35)
DIM."A"
.075
(1.91)
.050
(1.27)
.205
(5.20)
EPOXY SEAL
EPOXY
SEAL
TERMINATION OPTIONS IN INCHES (AND MILLIMETERS)
M1
Solder Lug (Std)
M2
P. C. Mount
WX
Wire Wrap
PLUNGER OPTIONS IN INCHES (AND MILLIMETERS)
BUSHING OPTIONS IN INCHES (AND MILLIMETERS)
BD
B10 Thd Std
B20 Non-Thd
B11 Thd Std
B21 Non-Thd
TERMINATION OPTIONS IN INCHES (AND MILLIMETERS)
4
1
23
4PDT
Pushbutton
14