AT4002 NKK Switches, AT4002 Datasheet - Page 27
![no-image](/images/manufacturer_photos/0/4/479/nkk_switches_sml.jpg)
AT4002
Manufacturer Part Number
AT4002
Description
COVER DUST RND POLY FOR LB SER
Manufacturer
NKK Switches
Type
Dust Cover, Roundr
Series
ATr
Specifications of AT4002
Color
Clear
Height
2.5 mm
Length
30 mm
Mounting Style
SMD/SMT
Termination Style
Snap On
Accessory Type
Guard
Brand/series
LB Series
Shape
Round
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
LB Series
Y
Accessories & Hardware
Y28
.122
(3.1)
AT4116
Rectangular Opaque Cap
for Nonilluminated
Polycarbonate
Colors: A B C E F G
Series: UB
AT4120
Rectangular
Spot Illuminated Cap
Polycarbonate
Colors: AB
Series: UB
AT4127
Sculptured Rocker
Polycarbonate
Colors: B C E F
Series: MLW
(11.5)
.453
(16.0)
.630
(17.0)
.669
(17.0)
.669
Color Codes:
.075
(1.9)
(5.0)
.197
(12.0)
(12.0)
.472
(15.5)
.610
.472
A Black
(3.0)
.118
(3.0)
.118
AT4117
Rectangular Transparent Cap
for Illuminated
Polycarbonate
Colors: C D F J
Series: UB
AT4124
Actuator Key
Brass with nickel plating
Series: SK
AT4128
Round Cap for
Super Bright LED
Polycarbonate
Colors: JB
Series: LB
B White
.071
(1.8)
(17.0)
.669
C Red
(13.7)
.539
(19.0) Dia
.748
www.nkk.com
(10.0)
.394
(20.0)
(12.0)
.787
.472
(16.2)
.638
D Amber
(3.0)
.118
AT4118
Diffuser for AT4117
Rectangular Transparent Cap
Polycarbonate
Colors: B C D F
Series: UB
AT4125
LED Rocker
Polycarbonate
Colors: B C E F
Series: MLW
AT4129
Square Cap for
Super Bright LED
Polycarbonate
Colors: JB
Series: LB
(13.2) Sq
.520
E Yellow
(12.6)
.496
(15.35)
.604
(13.5)
.531
F Green
(16.0)
.630
(15.3)
.602
(10.5)
.413
(10.35)
.407
(3.5)
.138
.256
(6.5)
.020
(0.5)
G Blue
AT4119
Square Spot Illuminated Cap
Polycarbonate
Colors: AB
Series: UB
AT4126
Dust Cover
Polyvinyl chloride & polyamide
Color: A
Series: JWL
AT4130
Rectangular Cap for
Super Bright LED
Polycarbonate
Colors: JB
Series: LB
(13.2)
.520
.122
(33.0)
1.299
(3.1)
H Gray
.075
(1.9)
J Clear
(19.4)
.764
(22.2)
.874
(42.0)
1.654
(12.0) Sq
.472
(5.0)
.197
.236
(6.0)
(5.0)
.197
(3.0)
.118
.236
(6.0)
(2.6)
.102