AT4178JC NKK Switches, AT4178JC Datasheet - Page 4

• Manufacturer Part Number: AT4178JC
• Description: CAP RND CLR/RED FOR LB LED SER
• Manufacturer: NKK Switches
• Series: LBr
• Type: Cap, Roundr

Specifications of AT4178JC

• Switch Type: Pushbutton
• Shape: Round
• Color: Clear, Red
• Illumination: Illuminated
• Mounting Type: Snap Fit
• Size: 19.00mm Dia x 4.50mm H
• Height: 10 mm
• Length: 19 mm
• Body Style: Round Shaped
• Brand/series: LB Series
• Diameter: 0.748 in.
• Material, Body: Polycarbonate
• Used With: LB Series
• For Use With/related Products: LB Series
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: LB Series

AT065-1
Panel Frame for Rocker &
Paddle .450” Wide
Polyamide
Color: A
Series: M
AT065-1 accommodates
panel thickness
1.2 ~ 2.3mm
(.047 ~ .090”)
*
Mounting Nut
Brass with nickel plating
Series: HB
AT080
Screw Adaptor for AT452 & AT454
Brass
Series: MB20 SCB
AT073
.362
(9.2)
(4.7)
.185
M8 P0.75
.094
(2.4)
Color Codes:
(15.62)
.615
.354
M3.5 P0.6
(9.0) Dia
(12.0) Dia
.472
(5.0)
.197
(12.8)
.504
(6.68)
.263
A Black
AT065-2
Panel Frame for Rocker &
Paddle .450” Wide
Polyamide
Color: A
Series: M
AT065-2 accommodates
panel thickness
1.57 ~ 3.18mm
(.062 ~ .125”)
B White
(19.43)
.765
(12.0)
.472
.090
(2.3)
C Red
*
Mounting Nut for LB Panel Seal
Brass with chromate
Series: LB
AT089
O-ring for YB Panel Seal
Nitrile butadiene rubber
Series: YB
AT074
M22 P1
D Amber
.020
(0.5)
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Accessories & Hardware
*
.300” Wide Rocker
Polyamide
Color: A B C
Series: A
(25.0) Dia
AT066
.984
(18.0) Dia
.709
(16.0) Dia
.630
E Yellow
(7.0)
.276
.300
(7.6)
(5.5)
.217
(11.4)
.448
F Green
(15.2)
.600
G Blue
(22.0) Dia
*
LED for AT208 Bezel
Colors: C F
Series: EB M MB24
*
O-ring for LB Panel Seal
Nitrile butadiene rubber
Series: LB
*
Knurled Mounting Nut
Polyphenylene oxide
Series: YB
.866
AT070
AT075
AT092
M15.8 P1
H Gray
.303
(7.7)
.020
(0.5)
(+)
J Clear
(–)
(5.08) Dia
.200
(6.0) Dia
.236
(18.0) Dia
.709
(25.0) Dia
.984
(10.9)
.429
Y5
Y