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AT Series Switches

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Types of Switches

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Download Table (.CSV)

Part #

Switch Bezels / Switch Caps GUARD SPRING LOADED

AT4171
NKK Switches
1: $4.37
307In Stock

Mfr. Part No.
AT4171

Mouser Part No
633-AT4171

NKK Switches

Switch Bezels / Switch Caps GUARD SPRING LOADED

Datasheet

307In Stock

$4.37

$4.18

$4.11

$3.95

Min.: 1
Mult.: 1

Switch Bezels / Switch Caps

Safety Guard

SMD/SMT

Switch Bezels / Switch Caps GUARD SPRING LOADED

AT4172
NKK Switches
1: $4.48
84In Stock

Mfr. Part No.
AT4172

Mouser Part No
633-AT4172

NKK Switches

Switch Bezels / Switch Caps GUARD SPRING LOADED

Datasheet

84In Stock

$4.48

$4.30

$4.13

$4.01

$4.00

Min.: 1
Mult.: 1

Switch Bezels / Switch Caps

Safety Guard

SMD/SMT

Switch Bezels / Switch Caps SPRNG LOADED GUARD FOR RECT UB PC MOUNT

AT4174
NKK Switches
1: $4.69
145In Stock

Mfr. Part No.
AT4174

Mouser Part No
633-AT4174

NKK Switches

Switch Bezels / Switch Caps SPRNG LOADED GUARD FOR RECT UB PC MOUNT

Datasheet

145In Stock

$4.69

$4.30

$4.29

$3.73

View

Min.: 1
Mult.: 1

Switch Bezels / Switch Caps

Safety Guard

SMD/SMT

Switch Bezels / Switch Caps RND CAP FOR SB BLK

AT422A
NKK Switches
1: $0.73
143In Stock

Mfr. Part No.
AT422A

Mouser Part No
633-AT422A

NKK Switches

Switch Bezels / Switch Caps RND CAP FOR SB BLK

Datasheet

143In Stock

$0.73

$0.696

$0.677

$0.656

View

Min.: 1
Mult.: 1

Switch Bezels / Switch Caps

Button

SMD/SMT

Switch Bezels / Switch Caps RND CAP FOR SB WHT

AT422B
NKK Switches
1: $0.69
16In Stock

Mfr. Part No.
AT422B

Mouser Part No
633-AT422B

NKK Switches

Switch Bezels / Switch Caps RND CAP FOR SB WHT

Datasheet

16In Stock

$0.69

$0.688

$0.672

$0.652

View

Min.: 1
Mult.: 1

Switch Bezels / Switch Caps

Button

SMD/SMT

Switch Bezels / Switch Caps RND CAP FOR SB RED

AT422C
NKK Switches
1: $0.78
386In Stock

Mfr. Part No.
AT422C

Mouser Part No
633-AT422C

NKK Switches

Switch Bezels / Switch Caps RND CAP FOR SB RED

Datasheet

386In Stock

$0.78

$0.716

$0.691

$0.671

View

Min.: 1
Mult.: 1

Switch Bezels / Switch Caps

Button

SMD/SMT

Switch Bezels / Switch Caps RND CAP FOR SB YEL

AT422E
NKK Switches
1: $0.62
99In Stock

Mfr. Part No.
AT422E

Mouser Part No
633-AT422E

NKK Switches

Switch Bezels / Switch Caps RND CAP FOR SB YEL

Datasheet

99In Stock

$0.62

$0.615

$0.543

$0.498

Min.: 1
Mult.: 1

Switch Bezels / Switch Caps

Button

SMD/SMT

Switch Bezels / Switch Caps RND CAP FOR SB GRN

AT422F
NKK Switches
1: $1.07
144In Stock

Mfr. Part No.
AT422F

Mouser Part No
633-AT422F

NKK Switches

Switch Bezels / Switch Caps RND CAP FOR SB GRN

Datasheet

144In Stock

$1.07

$0.97

$0.955

$0.927

View

Min.: 1
Mult.: 1

Switch Bezels / Switch Caps

Button

SMD/SMT

Switch Bezels / Switch Caps RND CAP FOR SB BLUE

AT422G
NKK Switches
1: $0.79
190In Stock

Mfr. Part No.
AT422G

Mouser Part No
633-AT422G

NKK Switches

Switch Bezels / Switch Caps RND CAP FOR SB BLUE

Datasheet

190In Stock

$0.79

$0.719

$0.715

$0.685

View

Min.: 1
Mult.: 1

Switch Bezels / Switch Caps

Button

SMD/SMT

Switch Fixings 6MM SPLASHPROOF BOOT

AT428M
NKK Switches
1: $3.58
104In Stock

Mfr. Part No.
AT428M

Mouser Part No
633-AT428M

NKK Switches

Switch Fixings 6MM SPLASHPROOF BOOT

Datasheet

104In Stock

$3.58

$3.27

$3.22

$3.09

View

Min.: 1
Mult.: 1

Switch Hardware

Boot

SMD/SMT

Switch Bezels / Switch Caps RND CAP FOR SB BLACK

AT442A
NKK Switches
1: $0.84
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

$0.84

$0.78

$0.767

$0.745

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: $0.88
112In Stock

Mfr. Part No.
AT442C

Mouser Part No
633-AT442C

NKK Switches

Switch Bezels / Switch Caps RND CAP FOR SB RED

Datasheet

112In Stock

$0.88

$0.788

$0.768

$0.745

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: $0.77
27In Stock

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

More Info Available

$0.77

$0.768

$0.745

$0.722

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: $0.88
99In 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

99In Stock

$0.88

$0.798

$0.768

$0.745

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: $0.80
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

$0.80

$0.788

$0.757

$0.735

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: $0.88
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

$0.88

$0.798

$0.768

$0.745

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: $0.84
687In Stock

Mfr. Part No.
AT443A

Mouser Part No
633-AT443A

NKK Switches

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

Datasheet

687In Stock

$0.84

$0.759

$0.729

$0.708

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: $0.82
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

$0.82

$0.759

$0.745

$0.729

View

Min.: 1
Mult.: 1

Switch Bezels / Switch Caps

Button

SMD/SMT

Switch Bezels / Switch Caps RND CAP RED

AT443C
NKK Switches
1: $0.82
314In Stock

Mfr. Part No.
AT443C

Mouser Part No
633-AT443C

NKK Switches

Switch Bezels / Switch Caps RND CAP RED

Datasheet

314In Stock

$0.82

$0.748

$0.73

$0.708

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: $0.82
95In 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

95In Stock

$0.82

$0.759

$0.729

$0.723

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: $0.81
67In Stock

Mfr. Part No.
AT443F

Mouser Part No
633-AT443F

NKK Switches

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

Datasheet

67In Stock

$0.81

$0.759

$0.745

$0.723

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: $0.78
261In Stock
280On Order

Mfr. Part No.
AT443G

Mouser Part No
633-AT443G

NKK Switches

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

Datasheet

261In Stock

280On Order

$0.78

$0.759

$0.73

$0.708

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: $0.74
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

$0.74

$0.734

$0.73

$0.708

View

Min.: 1
Mult.: 1

Switch Bezels / Switch Caps

Button

SMD/SMT

Switch Fixings RED RECTANGLE INSERT

AT452C
NKK Switches
1: $1.24
98In Stock

Mfr. Part No.
AT452C

Mouser Part No
633-AT452C

NKK Switches

Switch Fixings RED RECTANGLE INSERT

Datasheet

98In Stock

$1.24

$1.12

$1.09

$1.05

View

Min.: 1
Mult.: 1

Switch Hardware

Lens

SMD/SMT

Switch Fixings BLUE RECTANGULAR INSERT FOR MB20, SCB

AT452G
NKK Switches
1: $1.02
143In Stock

Mfr. Part No.
AT452G

Mouser Part No
633-AT452G

NKK Switches

Switch Fixings BLUE RECTANGULAR INSERT FOR MB20, SCB

Datasheet

143In Stock

$1.02

$0.94

$0.924

$0.862

Min.: 1
Mult.: 1

Switch Hardware

Lens

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