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| WB12S-DA Datasheet, PDF (4/4 Pages) Nihon Kaiheiki Industry Co. Ltd. – Environmentally Sealed Pushbuttons | |||
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Screw Lug
WB12T-DA
Wire Lead
Environmentally Sealed Pushbuttons Series WB
TYPICAL SWITCH DIMENSIONS
Flatted
(13.2) Dia
.520
M3.5 x 5
(6.6)
.260
M12 P1
(11.0)
.433
(15.8)
.622
(1.0)
.039
(9.6)
.378
(36.5)
1.437
(1.0)
(8.3)
.039
.327
1b
(28.8)
1
1.134
1a
(11.2)
.441
(12.5) Dia
.492
(19.4)
Panel Thickness
.764
.157â (4.0mm)
Flatted
(13.2) Dia
.520
M12 P1
(11.0)
.433
(15.8)
.622
(1.0)
.039
(9.6)
.378
(38.0)
1.496
(10.0)
.394
(200.0)+- (20.0)
7.874
1b
1
(30.2)
1.189
1a
(11.2)
.441
(12.5) Dia
.492
(20.8)
.819
Panel Thickness
.157â (4.0mm)
WB12L-DA
CAPS & CAP COLORS
D
AT414
.520â (13.2mm) Diameter
Colors Available:
ABCDEFGH
Material: PBT Finish: Glossy
M3.5 P0.6
(12.8) Dia
.504
(11.0)
.433
(14.9)
.587
(13.2) Dia
.520
E
AT412
.748â (19.0mm) Diameter
Colors Available:
ABCF
Material: Polystyrene Finish: Glossy
M3.5 P0.6
(8.0)
.315 (11.7)
.461
(19.0) Dia
.748
Cap Color
Codes:
A Black
B White
C Red
D Amber
E Yellow
F Green G Blue
H Gray
STANDARD HARDWARE
AT503M
Hex Face Nut
Material:
Brass with
chrome plating
1 supplied
with each
switch
M12 P1
(14.3)
.563
(16.0)
(2.4)
.630
.094
AT508
Internal Tooth Lockwasher
Material:
Steel with
zinc/chromate
1 supplied
with each
switch
(1.0)
.039
(12.1)
.476
(15.8) Dia
.622
(13.8) Dia
.543
(0.5)
.020
AT401P
O-ring
Material:
Natural
rubber
1 supplied
with each
switch
(12.1) Dia
.476
(17.5) Dia
.689
(1.5)
.059
NKK Switches ⢠email: sales@nkkswitches.com ⢠Phone (480) 991-0942 ⢠Fax (480) 998-1435 ⢠www.nkkswitches.com
02-08
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