AT4057 NKK Switches, AT4057 Datasheet - Page 22

• Manufacturer Part Number: AT4057
• Description: PROTECTIVE GUARD FOR LB SER RECT
• Manufacturer: NKK Switches
• Type: Protective Guardr
• Series: ATr

Specifications of AT4057

• Accessory Type: Protective Guard
• Color: Clear
• Height: 8 mm
• Length: 26 mm
• Mounting Style: SMD/SMT
• Termination Style: Snap On
• Width: 21 mm
• Brand/series: LB Series
• Shape: Rectangular
• For Use With/related Products: LB Series - Rectangular
• For Use With: 360-2052 - SWITCH PB ILLUM DPDT ALT GRN SLD360-2051 - SWITCH PB ILLUM DPDT ALT AMB SLD360-2050 - SWITCH PB ILLUM DPDT ALT RED SLD360-2043 - SWITCH PB ILLUM DPDT MOM GRN SLD360-2042 - SWITCH PB ILLUM DPDT MOM AMB SLD360-2041 - SWITCH PB ILLUM DPDT MOM RED SLD360-2034 - SWITCH PB ILLUM SPDT ALT GRN SLD360-2033 - SWITCH PB ILLUM SPDT ALT AMB SLD360-2032 - SWITCH PB ILLUM SPDT ALT RED SLD360-2025 - SWITCH PB ILLUM SPDT MOM GRN SLD360-2024 - SWITCH PB ILLUM SPDT MOM AMB SLD360-2023 - SWITCH PB ILLUM SPDT MOM RED SLD
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 360-1007

AT3086
12mm
with Lens/Diffuser
Polycarbonate
Colors: JB
Series: KP
AT4011
Rectangular Dust Cover
Lid: Polyvinyl chloride
Gasket: Polyethylene
Series: LB UB
AT4000s
(2.6) Dia
.102
(30.2)
1.189
Home Key Cap
Color Codes:
(12.0) Sq
.472
(24.0)
.945
A Black
.256
(6.5)
.098
(4.8)
.189
(2.5)
AT4001
Square Dust Cover
Lid: Polyvinyl chloride
Gasket: Polyethylene
Series: LB UB
AT4012
Round Solid Colored Cap
Polycarbonate
Colors: BJ CJ EJ FJ GJ
Series: LB
B White
C Red
(2.6) Dia
.102
AT3087
15mm Home Key Cap
with Lens/Diffuser
Polycarbonate
Colors: JB
Series: KP
(24.0) Sq
.945
(19.0) Dia
.748
D Amber
(10.0)
.394
.098
(4.8)
.189
(2.5)
www.nkk.com
Accessories & Hardware
AT4002
Round Dust Cover
Lid: Polyvinyl chloride
Gasket: Polyethylene
Series: LB
AT4013
Round Colored Insert Cap
Polycarbonate
Colors: JB JC JE JF JG
Series: LB
E Yellow
(15.0) Sq
.591
.276
(7.0)
F Green
(19.0) Dia
.748
(30.0) Dia
1.181
(10.0)
.394
.098
(4.8)
.189
(2.5)
G Blue
(2.6) Dia
.102
.079
(2.0)
AT3088
17.4mm Home Key Cap
with Lens/Diffuser
Polycarbonate
Colors: JB
Series: KP
AT4003
.394” Bat Lever Cap
Polyvinyl chloride
Colors: A B C
Series: A B
AT4016
Round Spot Illuminated Cap
Polycarbonate
Cap Colors: A B C F
LED Colors: C D F CF
Series: LB
H Gray
(10.0)
.394
J Clear
(3.0) Dia
.118
(19.0) Dia
.748
(17.4) Sq
.685
(10.0)
.394
(7.0)
.276
(5.0)
.197
Y23
Y