NKK Switches AT Series – Mouser Japan

.hide-partial { max-height: none; } .show-more { display: none; }

Results: 915

Applied Filters:

Manufacturer = NKK Switches Series = AT

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Switch Hardware SPLASH PROOF BOOT ASSEM SILICON RUBBER

AT401S
NKK Switches
1: ¥1,038.1
2,701In Stock
2,620Expected 11/6/2026

Mfr. Part #
AT401S

Mouser Part #
633-AT401S

NKK Switches

Switch Hardware SPLASH PROOF BOOT ASSEM SILICON RUBBER

Datasheet

2,701In Stock

2,620Expected 11/6/2026

¥1,038.1

¥1,013.2

¥994.9

¥978.3

View

Min.: 1
Mult.: 1

Knobs & Dials BLK KNOB FOR MR

AT433A
NKK Switches
1: ¥360.4
1,435In Stock

Mfr. Part #
AT433A

Mouser Part #
633-AT433

NKK Switches

Knobs & Dials BLK KNOB FOR MR

Datasheet

1,435In Stock

¥360.4

¥320.6

¥304

¥290.7

¥279

Min.: 1
Mult.: 1

Switch Hardware WATERPROOF BOOT RUBR

AT4043
NKK Switches
1: ¥1,096.3
1,291In Stock

Mfr. Part #
AT4043

Mouser Part #
633-AT4043

NKK Switches

Switch Hardware WATERPROOF BOOT RUBR

Datasheet

1,291In Stock

¥1,096.3

¥1,026.5

¥1,001.6

¥981.7

View

Min.: 1
Mult.: 1

Panel Mount Indicator Lamps SUPERBRITE GRN LED

AT632F
NKK Switches
1: ¥3,049.6
124In Stock

Mfr. Part #
AT632F

Mouser Part #
633-AT632F

NKK Switches

Panel Mount Indicator Lamps SUPERBRITE GRN LED

Datasheet

124In Stock

¥3,049.6

¥2,576.2

¥2,544.7

¥2,332

View

Min.: 1
Mult.: 1

Switch Bezels / Switch Caps PROTECTIVE GUARD SPRING LOADED

AT4175
NKK Switches
1: ¥872
625In Stock

Mfr. Part #
AT4175

Mouser Part #
633-AT4175

NKK Switches

Switch Bezels / Switch Caps PROTECTIVE GUARD SPRING LOADED

Datasheet

625In Stock

¥872

¥858.7

¥789

¥780.7

Min.: 1
Mult.: 1

Switch Bezels / Switch Caps .450" WIDE YEL PADDL CAP FOR M & M2T

AT4151E
NKK Switches
1: ¥390.3
1,358In Stock

Mfr. Part #
AT4151E

Mouser Part #
633-AT4151E

NKK Switches

Switch Bezels / Switch Caps .450" WIDE YEL PADDL CAP FOR M & M2T

Datasheet

1,358In Stock

¥390.3

¥360.4

¥350.5

¥342.2

View

Min.: 1
Mult.: 1

Switch Hardware 1/4"-40 RUBBER BOOT

AT4041H
NKK Switches
1: ¥938.5
1,487In Stock

Mfr. Part #
AT4041H

Mouser Part #
633-AT4041H

NKK Switches

Switch Hardware 1/4"-40 RUBBER BOOT

Datasheet

1,487In Stock

¥938.5

¥837.1

¥815.6

¥785.7

View

Min.: 1
Mult.: 1

Switch Bezels / Switch Caps SWITCH ROCKER

AT719
NKK Switches
1: ¥1,460
33In Stock

Mfr. Part #
AT719

Mouser Part #
633-AT719

NKK Switches

Switch Bezels / Switch Caps SWITCH ROCKER

Datasheet

33In Stock

¥1,460

¥1,312.2

¥1,247.4

¥1,217.5

View

Min.: 1
Mult.: 1

Switch Hardware SWITCH ROTARY

AT401G
NKK Switches
1: ¥398.6
94In Stock

Mfr. Part #
AT401G

Mouser Part #
633-AT401G

NKK Switches

Switch Hardware SWITCH ROTARY

Datasheet

94In Stock

¥398.6

¥363.8

¥350.5

¥338.8

View

Min.: 1
Mult.: 1

Switch Hardware GRAY ROUND SHROUD

AT455H
NKK Switches
1: ¥568.1
28In Stock

Mfr. Part #
AT455H

Mouser Part #
633-AT455H

NKK Switches

Switch Hardware GRAY ROUND SHROUD

Datasheet

28In Stock

¥568.1

¥509.9

¥490

¥430.2

View

Min.: 1
Mult.: 1

Switch Hardware CAP XTRCTOR KB UB HB

AT109
NKK Switches
1: ¥637.8
406In Stock

Mfr. Part #
AT109

Mouser Part #
633-AT109

NKK Switches

Switch Hardware CAP XTRCTOR KB UB HB

Datasheet

406In Stock

¥637.8

¥573

¥551.5

¥534.8

View

Min.: 1
Mult.: 1

Switch Bezels / Switch Caps .365" WIDE RED RKR CAP FOR M, M2T, P

AT4148C
NKK Switches
1: ¥362.1
610In Stock

Mfr. Part #
AT4148C

Mouser Part #
633-AT4148C

NKK Switches

Switch Bezels / Switch Caps .365" WIDE RED RKR CAP FOR M, M2T, P

Datasheet

610In Stock

¥362.1

¥327.2

¥313.9

¥305.6

View

Min.: 1
Mult.: 1

Switch Bezels / Switch Caps ROUND CLR LNS/RED DIFF LB WITH RED LED

AT4164JC
NKK Switches
1: ¥621.2
226In Stock

Mfr. Part #
AT4164JC

Mouser Part #
633-AT4164JC

NKK Switches

Switch Bezels / Switch Caps ROUND CLR LNS/RED DIFF LB WITH RED LED

Datasheet

226In Stock

¥621.2

¥554.8

¥548.1

¥539.8

View

Min.: 1
Mult.: 1

Switch Bezels / Switch Caps .201" RND WHT CAP

AT475B
NKK Switches
1: ¥104.6
1,616In Stock

Mfr. Part #
AT475B

Mouser Part #
633-AT475B

NKK Switches

Switch Bezels / Switch Caps .201" RND WHT CAP

Datasheet

1,616In Stock

¥104.6

¥99.7

¥90.7

¥90

Min.: 1
Mult.: 1

Switch Bezels / Switch Caps .450" WIDE YELOW RKR CAP FOR M & M2T

AT4150E
NKK Switches
1: ¥431.9
67In Stock

Mfr. Part #
AT4150E

Mouser Part #
633-AT4150E

NKK Switches

Switch Bezels / Switch Caps .450" WIDE YELOW RKR CAP FOR M & M2T

Datasheet

67In Stock

¥431.9

¥400.3

¥368.7

¥360.4

View

Min.: 1
Mult.: 1

Switch Bezels / Switch Caps .315" RND RED CAP

AT078C
NKK Switches
1: ¥375.4
35In Stock

Mfr. Part #
AT078C

Mouser Part #
633-AT078C

NKK Switches

Switch Bezels / Switch Caps .315" RND RED CAP

Datasheet

35In Stock

¥375.4

¥337.2

¥333.9

¥297.3

View

Min.: 1
Mult.: 1

Switch Bezels / Switch Caps WHITE CAP FOR "C" CONE TOGGLE M SERIES

AT445B
NKK Switches
1: ¥230.9
965In Stock

Mfr. Part #
AT445B

Mouser Part #
633-AT445B

NKK Switches

Switch Bezels / Switch Caps WHITE CAP FOR "C" CONE TOGGLE M SERIES

Datasheet

965In Stock

¥230.9

¥217.6

¥214.3

¥209.3

View

Min.: 1
Mult.: 1

Switch Bezels / Switch Caps RND YLLW LENS FOR YB W/ INCANDESCENT LAMP

AT3002EB
NKK Switches
1: ¥734.2
200In Stock

Mfr. Part #
AT3002EB

Mouser Part #
633-AT3002EB

NKK Switches

Switch Bezels / Switch Caps RND YLLW LENS FOR YB W/ INCANDESCENT LAMP

Learn More

Datasheet

200In Stock

¥734.2

¥671

¥651.1

¥639.5

View

Min.: 1
Mult.: 1

Switch Hardware MOUNTING HRDWARE KIT M "TN" OPTION RKRS

HK-1
NKK Switches
1: ¥332.2
37In Stock

Mfr. Part #
HK-1

Mouser Part #
633-ATHK1

NKK Switches

Switch Hardware MOUNTING HRDWARE KIT M "TN" OPTION RKRS

Datasheet

37In Stock

¥332.2

¥297.3

¥285.7

¥279

View

Min.: 1
Mult.: 1

Switch Bezels / Switch Caps SPLASH BOOT FULL BLK

AT402A
NKK Switches
1: ¥931.8
3,710In Stock
7,045On Order

Mfr. Part #
AT402A

Mouser Part #
633-AT402

NKK Switches

Switch Bezels / Switch Caps SPLASH BOOT FULL BLK

Datasheet

3,710In Stock

7,045On Order

¥931.8

¥872

¥853.8

¥847.1

View

Min.: 1
Mult.: 1

Switch Hardware ON-OFF PLATE

AT202
NKK Switches
1: ¥596.3
592In Stock
3,200Expected 10/30/2026

Mfr. Part #
AT202

Mouser Part #
633-AT202

NKK Switches

Switch Hardware ON-OFF PLATE

Datasheet

592In Stock

3,200Expected 10/30/2026

¥596.3

¥496.6

¥495

¥475

Min.: 1
Mult.: 1

Switch Hardware 12MM WATERPROOF BOOT

AT402C
NKK Switches
1: ¥1,068
398In Stock

Mfr. Part #
AT402C

Mouser Part #
633-AT402C

NKK Switches

Switch Hardware 12MM WATERPROOF BOOT

Datasheet

398In Stock

¥1,068

¥905.2

¥887

¥860.4

¥827.2

Min.: 1
Mult.: 1

Switch Hardware GRAY SPLASHPROOF BOOT

AT402H
NKK Switches
1: ¥985
336In Stock

Mfr. Part #
AT402H

Mouser Part #
633-AT402H

NKK Switches

Switch Hardware GRAY SPLASHPROOF BOOT

Datasheet

336In Stock

¥985

¥905.2

¥880.3

¥862.1

View

Min.: 1
Mult.: 1

Switch Hardware SPLASH BOOT 12mm

AT402S
NKK Switches
1: ¥930.2
1,537In Stock

Mfr. Part #
AT402S

Mouser Part #
633-AT402S

NKK Switches

Switch Hardware SPLASH BOOT 12mm

Datasheet

1,537In Stock

¥930.2

¥843.8

¥838.8

¥827.2

Min.: 1
Mult.: 1

Knobs & Dials SMALL KNOB BLK TIP MR SERIES

AT4103A
NKK Switches
1: ¥682.7
448In Stock

Mfr. Part #
AT4103A

Mouser Part #
633-AT4103A

NKK Switches

Knobs & Dials SMALL KNOB BLK TIP MR SERIES

Datasheet

448In Stock

¥682.7

¥644.5

¥593

¥563.1

View

Min.: 1
Mult.: 1

Electromechanical

Optoelectronics

Industrial Automation