Datasheet

Series FB
.5 Amp Momentary Pushbutton Switches
NKK Switches • email: [e-mail] • Phone [phone] • Fax [phone] www.nkkswitches.com
Plunger Position
( ) = Momentary Connected Terminals Throw & Schematic
Normal Down Normal Down
Pole Model
SP FB15AN OFF (ON) OPEN 1-2
POLES & CIRCUITS
Note: Terminal numbers are not actually
on the switch.
SPST
PC/Turret
TYPICAL SWITCH DIMENSIONS
Silver Contacts Power Level 500mA @125V AC
Gold Contacts Logic Level 0.4VA maximum @ 28V AC/DC maximum
OPTIONAL SLIP-ON CAPS & COLORS
CONTACT MATERIALS & RATINGS
4
2
F
AT475
.201" Diameter
H
AT496
.295" Diameter
(5.1) Dia
.201
(4.0)
.157
(5.9)
.232
(7.5) Dia
.295
(4.0)
.157
(5.9)
.232
Material: Polycarbonate
Finish: Glossy
Material: Polycarbonate
Finish: Glossy
FB15ANEP2-FA Plunger is white polyacetal.
Standard Hardware:
AT536 Hex Nut
Material: Brass with
nickel plating
Panel Thickness:
2.8mm (.110")
maximum
Colors Available:
A B
Black White Red
C
(5.1) Dia
.201
(7.0) Dia
.276
(4.0)
.157
M5 P0.5
(1.2)
.047
(5.0) Dia
.197
(2.7)
.106
(5.0)
.197
(5.9)
.232
(4.0)
.157
(11.8)
.465
(2.8) Dia
.110
(2.54)
.100
(0.15) Typ
.006
(5.3) Dia
.209
(7.0)
.276
M5 P0.5
(8.0)
.315
(1.2)
.047
12
8-01