Series KB
OPTIONAL ACCESSORIES
Protective Guards
Miniature Pushbuttons
AT494
For Square & Round
(not for Barrier type)
AT4024
For Rectangular
(not for Barrier type)
Panel Thickness
Range:
D
Assembled
Cap Height
(7.0)
.276
(1.2) R
.047
(9.0)
.354
(5.1)
.201
(12.3) Dia
.484
Assembled
Cap Height
(7.0)
.276
(1.2) R
.047
(9.0)
.354
(12.3) Dia
.484
(19.0)
.748
.020” ~ .268”
(0.5 ~ 6.8mm)
for Bushing Mounting
.020” ~ .091”
(0.5 ~ 2.3mm)
for Snap-in Mounting
(6.5)
.256
(11.5)
.453
(1.6)
.063
(19.0) Sq
.748
(6.5)
.256
(11.5)
.453
(23.5)
.925
Protective Guards reduce
the depth of switch
behind panel by
.047” (1.2mm).
Material: Cover: Polycarbonate
Base: Polyamide
ASSEMBLY INSTRUCTIONS
Cap Removal & Installation
LED Polarity & Orientation in Lamp Socket
Cap Replacement
(-)
(-)
(-)
For alternate action models
cap must be in UP position
for cap removal. Indentations
on opposite sides of the cap
provide an easy way to lift
the cap out of the holder,
using either the finger nails,
or cap extractor AT109.
Super Bright LEDs AT625,
AT631, & AT632 are
electrostatic sensitive.
LED LED
AT635 AT634
Flat
Flat
(+)
(+)
ATTENTION
ELECTROSTATIC
SENSITIVE DEVICES
LEDs
AT625
AT631
AT632
Flat
(+)
Note that the cap has a pair of
round tabs and a pair of long tabs
which should be used for correctly
replacing the cap in its holder.
Using the long tabs as guides, slide
the cap with the long tabs moving
into the slots on opposite sides of
the cap holder. Then, the round
tabs will snap into notches on the
other two sides of the holder.
Cap
Indentation
Long Tab
Round Tab
Top
View of
Switch
(+) Marking
Positive Lamp Socket
Negative Lamp Socket
Notch
Slot
AT108 Socket Wrench
for Bushing Mounting
Overtightening the
mounting nut
may damage the
switch housing.
D34
www.nkk.com
AT109 Cap Extractor
AT111 Lamping Tool
相关PDF资料
KCA2ANA1BBB SWITCH ROCKER SPST 16A 125V
KDH3CNA1BBB SWITCH ROCKER DPDT 16A 125V
KG372A2EEA28TTCV09XX10 SWITCH ROCKER SPDT 10A 12V
KM1101RR05BE SWITCH PUSH SPST-NO 0.4VA 20V
KMD3CMB8BBBRG2 SWITCH ROCKER DPDT 20A 125V
KMR223NG LFG SWITCH TACTILE SPST-NO 0.01A 32V
KMR441NG ULC LFS SWITCH TACTILE SPST-NO 0.05A 32V
KMT221G HF LFS SWITCH TACTILE SPST-NO 0.05A 32V
相关代理商/技术参数
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