Subminiature Pushbuttons
TYPICAL SWITCH DIMENSIONS
Single Pole
M8P0.75
(1.0) x (2.0) Typ
.039 x .079
(0.3) Typ
.012
(1.8)
.071
(5.0)
.197
(7.0)
.276
L(+) L(-)
NO
NC
COM
2
3
1
Series HB
Square
Rockers
Toggles
(2.54) Typ
.100
(7.4) Sq
.291
(9.0) Sq
.354
(1.3)
.051
(3.5)
.138
(0.5)
(5.0)
.020
.197
(10.0)
.394
(15.5)
(5.3)
.610
.209
Latchdown Position
HB15SKW01-5C-CB
D
Single Pole
M8P0.75
(1.0) x (2.0) Typ
.039 x .079
(0.3) Typ
.012
(1.8)
.071
(5.0)
.197
(7.0)
.276
L(+) L(-)
NO
NC
COM
2
3
1
Round
(2.54) Typ
.100
(7.4) Dia
.291
(9.0) Dia
.354
(1.3)
.051
(3.5)
.138
(5.0)
(0.5)
.197
.020
(10.0)
.394
(5.3)
(15.5)
.209
.610
Latchdown Position
(2.54) Typ
.100
HB16CKW01-5C-CB
Cap Removal
1. Have cap in extended
position (not latchdown) for
alternate action models.
2. Use the grip slots on the
sides of the cap and pull it
out of the switch.
LED Polarity & Orientation in Lamp Socket
For AT624, AT629, AT630: Insert the LED with the
D flat opposite the black dot molded inside the
switch lamp socket. For AT633: Insert the LED with
the Black Dot on the terminal to the right.
Cap Replacement
1. Match the prongs on
the cap base with the
projections in the switch,
at the same time aligning
the spring clips on the
cap with the indentations
in the switch.
2. Press firmly in place.
D Flat
Black Dot
(+)
(–)
(+)
(–)
Anode
(+)
Cathode
(–)
ELECTROSTATIC
SENSITIVE DEVICES
ATTENTION
Super Bright LEDs AT624, AT629,
& AT630 are electrostatic sensitive.
AT111 Lamping Tool
Lamping Tool AT111 may be
used to remove and replace LED.
AT110 Socket Wrench
Socket Wrench AT110 may be
used to tighten the mounting nut.
www.nkk.com
D17
Supplement
Accessories
Indicators
Touch
AT624
AT629
AT630
AT633
Top View
of Switch
Tilt
Tactiles
Slides
ASSEMBLY INSTRUCTIONS
Rotaries
Keylocks
Programmable
Illuminated PB
(2.54) Typ
.100
Pushbuttons
NKK [ NIHON KAIHEIKI INDUSTRY CO. LTD. ]
