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AT Series Switches

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Types of Switches

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Series = AT

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Part #

Switch Bezels / Switch Caps RND CAP FOR SB BLUE

AT422G
NKK Switches
1: 0,679 €
193In Stock

Mfr. Part No.
AT422G

Mouser Part No
633-AT422G

NKK Switches

Switch Bezels / Switch Caps RND CAP FOR SB BLUE

Datasheet

193In Stock

0,679 €

0,618 €

0,615 €

0,589 €

View

Min.: 1
Mult.: 1

Switch Bezels / Switch Caps

Button

SMD/SMT

Switch Bezels / Switch Caps SWITCH KEYLOCK

AT427
NKK Switches
1: 1,23 €
44In Stock

Mfr. Part No.
AT427

Mouser Part No
633-AT427

NKK Switches

Switch Bezels / Switch Caps SWITCH KEYLOCK

Datasheet

44In Stock

1,23 €

1,11 €

1,07 €

1,03 €

View

Min.: 1
Mult.: 1

Switch Bezels / Switch Caps

Cap

SMD/SMT

Switch Bezels / Switch Caps END CAP BLACK

AT427A
NKK Switches
1: 1,20 €
33In Stock

Mfr. Part No.
AT427A

Mouser Part No
633-AT427A

NKK Switches

Switch Bezels / Switch Caps END CAP BLACK

Datasheet

33In Stock

1,20 €

1,12 €

1,08 €

1,04 €

View

Min.: 1
Mult.: 1

Switch Bezels / Switch Caps

Button

SMD/SMT

Switch Bezels / Switch Caps END CAP RED

AT427C
NKK Switches
1: 1,20 €
154In Stock

Mfr. Part No.
AT427C

Mouser Part No
633-AT427C

NKK Switches

Switch Bezels / Switch Caps END CAP RED

Datasheet

154In Stock

1,20 €

1,12 €

1,08 €

1,05 €

View

Min.: 1
Mult.: 1

Switch Bezels / Switch Caps

Button

SMD/SMT

Switch Bezels / Switch Caps END CAP BLUE

AT427G
NKK Switches
1: 1,20 €
8In Stock

Mfr. Part No.
AT427G

Mouser Part No
633-AT427G

NKK Switches

Switch Bezels / Switch Caps END CAP BLUE

Datasheet

8In Stock

1,20 €

1,09 €

1,07 €

1,04 €

View

Min.: 1
Mult.: 1

Switch Bezels / Switch Caps

Button

SMD/SMT

Switch Fixings 6MM SPLASHPROOF BOOT

AT428M
NKK Switches
1: 3,08 €
85In Stock

Mfr. Part No.
AT428M

Mouser Part No
633-AT428M

NKK Switches

Switch Fixings 6MM SPLASHPROOF BOOT

Datasheet

85In Stock

3,08 €

2,81 €

2,76 €

2,55 €

View

Min.: 1
Mult.: 1

Switch Hardware

Boot

SMD/SMT

Switch Bezels / Switch Caps BATON CAP WHITE

AT434B
NKK Switches
1: 0,697 €
1 353In Stock

Mfr. Part No.
AT434B

Mouser Part No
633-AT434B

NKK Switches

Switch Bezels / Switch Caps BATON CAP WHITE

Datasheet

1 353In Stock

0,697 €

0,669 €

0,603 €

0,598 €

View

Min.: 1
Mult.: 1

Switch Bezels / Switch Caps

Bat

SMD/SMT

Switch Bezels / Switch Caps BATON CAP RED

AT434C
NKK Switches
1: 0,74 €
335In Stock

Mfr. Part No.
AT434C

Mouser Part No
633-AT434C

NKK Switches

Switch Bezels / Switch Caps BATON CAP RED

Datasheet

335In Stock

0,74 €

0,686 €

0,66 €

0,654 €

View

Min.: 1
Mult.: 1

Switch Bezels / Switch Caps

Bat

SMD/SMT

Switch Bezels / Switch Caps BATON CAP YELLOW

AT434E
NKK Switches
1: 0,731 €
294In Stock

Mfr. Part No.
AT434E

Mouser Part No
633-AT434E

NKK Switches

Switch Bezels / Switch Caps BATON CAP YELLOW

Datasheet

294In Stock

0,731 €

0,686 €

0,651 €

0,63 €

View

Min.: 1
Mult.: 1

Switch Bezels / Switch Caps

Bat

SMD/SMT

Switch Bezels / Switch Caps BATON CAP GREEN

AT434F
NKK Switches
1: 0,74 €
250In Stock

Mfr. Part No.
AT434F

Mouser Part No
633-AT434F

NKK Switches

Switch Bezels / Switch Caps BATON CAP GREEN

Datasheet

250In Stock

0,74 €

0,686 €

0,645 €

0,624 €

View

Min.: 1
Mult.: 1

Switch Bezels / Switch Caps

Bat

SMD/SMT

Switch Bezels / Switch Caps BATON CAP BLUE

AT434G
NKK Switches
1: 0,662 €
88In Stock

Mfr. Part No.
AT434G

Mouser Part No
633-AT434G

NKK Switches

Switch Bezels / Switch Caps BATON CAP BLUE

Datasheet

88In Stock

0,662 €

0,66 €

0,641 €

0,64 €

View

Min.: 1
Mult.: 1

Switch Bezels / Switch Caps

Bat

SMD/SMT

Switch Bezels / Switch Caps RND CAP FOR SB BLACK

AT442A
NKK Switches
1: 0,722 €
105In Stock

Mfr. Part No.
AT442A

Mouser Part No
633-AT442A

NKK Switches

Switch Bezels / Switch Caps RND CAP FOR SB BLACK

Datasheet

105In Stock

0,722 €

0,671 €

0,66 €

0,641 €

View

Min.: 1
Mult.: 1

Switch Bezels / Switch Caps

Button

SMD/SMT

Switch Bezels / Switch Caps RND CAP FOR SB WHITE

AT442B
NKK Switches
1: 0,714 €
110In Stock

Mfr. Part No.
AT442B

Mouser Part No
633-AT442B

NKK Switches

Switch Bezels / Switch Caps RND CAP FOR SB WHITE

Datasheet

110In Stock

0,714 €

0,678 €

0,648 €

0,63 €

View

Min.: 1
Mult.: 1

Switch Bezels / Switch Caps

Button

SMD/SMT

Switch Bezels / Switch Caps RND CAP FOR SB RED

AT442C
NKK Switches
1: 0,714 €
118In Stock

Mfr. Part No.
AT442C

Mouser Part No
633-AT442C

NKK Switches

Switch Bezels / Switch Caps RND CAP FOR SB RED

Datasheet

118In Stock

0,714 €

0,678 €

0,66 €

0,641 €

View

Min.: 1
Mult.: 1

Switch Bezels / Switch Caps

Button

SMD/SMT

Switch Bezels / Switch Caps .394" Dia Yellow Cap For EB, MB2 & MB20

AT442E
NKK Switches
1: 0,679 €
27In Stock
440Expected 29/04/2026

Mfr. Part No.
AT442E

Mouser Part No
633-AT442E

NKK Switches

Switch Bezels / Switch Caps .394" Dia Yellow Cap For EB, MB2 & MB20

Datasheet

27In Stock

440Expected 29/04/2026

0,679 €

0,662 €

0,66 €

0,641 €

View

Min.: 1
Mult.: 1

Switch Bezels / Switch Caps

Button

SMD/SMT

Switch Bezels / Switch Caps .394" Dia. Green Cap For EB, MB2 & MB20

AT442F
NKK Switches
1: 0,757 €
100In Stock

Mfr. Part No.
AT442F

Mouser Part No
633-AT442F

NKK Switches

Switch Bezels / Switch Caps .394" Dia. Green Cap For EB, MB2 & MB20

Datasheet

100In Stock

0,757 €

0,686 €

0,66 €

0,64 €

View

Min.: 1
Mult.: 1

Switch Bezels / Switch Caps

Button

SMD/SMT

Switch Bezels / Switch Caps RND CAP FOR SB BLUE

AT442G
NKK Switches
1: 0,688 €
133In Stock

Mfr. Part No.
AT442G

Mouser Part No
633-AT442G

NKK Switches

Switch Bezels / Switch Caps RND CAP FOR SB BLUE

Datasheet

133In Stock

0,688 €

0,678 €

0,651 €

0,632 €

View

Min.: 1
Mult.: 1

Switch Bezels / Switch Caps

Button

SMD/SMT

Switch Bezels / Switch Caps .394" DIA GRAY CAP FOR EB, M2B & MB20

AT442H
NKK Switches
1: 0,757 €
75In Stock

Mfr. Part No.
AT442H

Mouser Part No
633-AT442H

NKK Switches

Switch Bezels / Switch Caps .394" DIA GRAY CAP FOR EB, M2B & MB20

Datasheet

75In Stock

0,757 €

0,686 €

0,66 €

0,641 €

View

Min.: 1
Mult.: 1

Switch Bezels / Switch Caps

Button

SMD/SMT

Switch Bezels / Switch Caps .315" DIA BLACK SNAP-ON CAP

AT443A
NKK Switches
1: 0,722 €
737In Stock

Mfr. Part No.
AT443A

Mouser Part No
633-AT443A

NKK Switches

Switch Bezels / Switch Caps .315" DIA BLACK SNAP-ON CAP

Datasheet

737In Stock

0,722 €

0,653 €

0,627 €

0,609 €

View

Min.: 1
Mult.: 1

Switch Bezels / Switch Caps

Button

SMD/SMT

Switch Bezels / Switch Caps .315" DIA WHITE SNAP-ON CAP

AT443B
NKK Switches
1: 0,705 €
150In Stock

Mfr. Part No.
AT443B

Mouser Part No
633-AT443B

NKK Switches

Switch Bezels / Switch Caps .315" DIA WHITE SNAP-ON CAP

Datasheet

150In Stock

0,705 €

0,653 €

0,627 €

0,609 €

View

Min.: 1
Mult.: 1

Switch Bezels / Switch Caps

Button

SMD/SMT

Switch Bezels / Switch Caps RND CAP RED

AT443C
NKK Switches
1: 0,688 €
332In Stock

Mfr. Part No.
AT443C

Mouser Part No
633-AT443C

NKK Switches

Switch Bezels / Switch Caps RND CAP RED

Datasheet

332In Stock

0,688 €

0,643 €

0,628 €

0,609 €

View

Min.: 1
Mult.: 1

Switch Bezels / Switch Caps

Button

SMD/SMT

Switch Bezels / Switch Caps .315" DIA YELLOW CAP FOR EB, M2B & MB20

AT443E
NKK Switches
1: 0,697 €
99In Stock

Mfr. Part No.
AT443E

Mouser Part No
633-AT443E

NKK Switches

Switch Bezels / Switch Caps .315" DIA YELLOW CAP FOR EB, M2B & MB20

Datasheet

99In Stock

0,697 €

0,653 €

0,627 €

0,622 €

View

Min.: 1
Mult.: 1

Switch Bezels / Switch Caps

Button

SMD/SMT

Switch Bezels / Switch Caps .315" DIA GREEN SNAP-ON CAP

AT443F
NKK Switches
1: 0,688 €
81In Stock

Mfr. Part No.
AT443F

Mouser Part No
633-AT443F

NKK Switches

Switch Bezels / Switch Caps .315" DIA GREEN SNAP-ON CAP

Datasheet

81In Stock

0,688 €

0,653 €

0,641 €

0,622 €

View

Min.: 1
Mult.: 1

Switch Bezels / Switch Caps

Button

SMD/SMT

Switch Bezels / Switch Caps .315" DIA BLUE SNAP-ON CAP

AT443G
NKK Switches
1: 0,688 €
265In Stock

Mfr. Part No.
AT443G

Mouser Part No
633-AT443G

NKK Switches

Switch Bezels / Switch Caps .315" DIA BLUE SNAP-ON CAP

Datasheet

265In Stock

0,688 €

0,662 €

0,622 €

0,611 €

View

Min.: 1
Mult.: 1

Switch Bezels / Switch Caps

Button

SMD/SMT

Switch Bezels / Switch Caps .315" DIA GRAY SNAP-ON CAP

AT443H
NKK Switches
1: 0,688 €
256In Stock

Mfr. Part No.
AT443H

Mouser Part No
633-AT443H

NKK Switches

Switch Bezels / Switch Caps .315" DIA GRAY SNAP-ON CAP

Datasheet

256In Stock

0,688 €

0,649 €

0,641 €

0,631 €

View

Min.: 1
Mult.: 1

Switch Bezels / Switch Caps

Button

SMD/SMT

AT Series Switches

Types of Switches

Customer Service Office

Company

Resources

Support

Adapter, PCB
Adaptor
Barrier
Bat
Bezel
Boot
Bracket
Button
Cap
Cap, Flat
Cap, Home Key with Lens/Diffuser
Cap, Rectangular
Cap, Round
Cap, Sculptured
Cap, Square
Cap, Toggle
Connector
Contact
Coupler
Cover