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参数资料
| 型号： | AT057 |
| 厂商： | NKK Switches |
| 文件页数： | 12/13页 |
| 文件大小： | 0K |
| 描述： | NUT MOUNTING KB SERIES |
| 产品培训模块： | Switch Basics |
| 标准包装： | 1 |
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 |
PDF描述 |
|---|---|
| 3362F-1-502LF | TRIMMER 5K OHM 0.5W TH |
| FCN1913H563J-E2 | CAP FILM 0.056UF 50VDC 1913 |
| 3362F-1-501LF | TRIMMER 500 OHM 0.5W TH |
| AT209 | PLATE ON OFF FOR 6MM THR BUSHING |
| 3362F-1-254LF | TRIMMER 250K OHM 0.5W TH |
相关代理商/技术参数 |
参数描述 |
|---|---|
| AT05C-01DB0.3BLF | 制造商:AAC 制造商全称:American Accurate Components, Inc. 功能描述:SMD Chip Attenuator |
| AT05C-01DB0.3MLF | 制造商:AAC 制造商全称:American Accurate Components, Inc. 功能描述:SMD Chip Attenuator |
| AT05C-01DB0.3OLF | 制造商:AAC 制造商全称:American Accurate Components, Inc. 功能描述:SMD Chip Attenuator |
| AT05D-01DB0.3BLF | 制造商:AAC 制造商全称:American Accurate Components, Inc. 功能描述:SMD Chip Attenuator |
| AT05D-01DB0.3MLF | 制造商:AAC 制造商全称:American Accurate Components, Inc. 功能描述:SMD Chip Attenuator |
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