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

21 mm Switch Bezels / Switch Caps

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 18

Applied Filters:

Length = 21 mm

Manufacturer

Type

For Use With

Designed for

Color

Series

Packaging

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 Bezels / Switch Caps SQ PROT GUARD LB

AT499
NKK Switches
1: 3,96 €
57In Stock

Mfr. Part No.
AT499

Mouser Part No
633-AT499

NKK Switches

Switch Bezels / Switch Caps SQ PROT GUARD LB

Datasheet

57In Stock

3,96 €

3,66 €

3,52 €

3,41 €

View

Min.: 1
Mult.: 1

Caps

Safety Guard

Pushbutton Switches

LB Series

Switch Bezels / Switch Caps RECT CAP RED

AT3003CB
NKK Switches
1: 5,44 €
7In Stock

Mfr. Part No.
AT3003CB

Mouser Part No
633-AT3003C

NKK Switches

Switch Bezels / Switch Caps RECT CAP RED

Learn More

Datasheet

7In Stock

5,44 €

4,83 €

4,66 €

4,24 €

View

Min.: 1
Mult.: 1

Caps

Button

Pushbutton Switches

YB Series

Red, White

Switch Bezels / Switch Caps RECT CAP GREEN/WHITE

AT3003FB
NKK Switches
1: 5,44 €
48In Stock

Mfr. Part No.
AT3003FB

Mouser Part No
633-AT3003FB

NKK Switches

Switch Bezels / Switch Caps RECT CAP GREEN/WHITE

Learn More

Datasheet

48In Stock

5,44 €

4,83 €

4,66 €

4,55 €

View

Min.: 1
Mult.: 1

Caps

Button

Pushbutton Switches

YB Series

Green, White

Switch Bezels / Switch Caps RECT LED CAP WH

AT3006JB
NKK Switches
1: 4,33 €
13In Stock

Mfr. Part No.
AT3006JB

Mouser Part No
633-AT3006-JB

NKK Switches

Switch Bezels / Switch Caps RECT LED CAP WH

Learn More

Datasheet

13In Stock

4,33 €

3,84 €

3,69 €

3,43 €

View

Min.: 1
Mult.: 1

Caps

Button

Pushbutton Switches

YB Series

Clear, White

Switch Bezels / Switch Caps RECT LED CAP RED

AT3006JC
NKK Switches
1: 3,58 €
8In Stock

Mfr. Part No.
AT3006JC

Mouser Part No
633-AT3006-JC

NKK Switches

Switch Bezels / Switch Caps RECT LED CAP RED

Learn More

Datasheet

8In Stock

3,58 €

3,14 €

Min.: 1
Mult.: 1

Caps

Button

Pushbutton Switches

YB Series

Clear, Red

Switch Bezels / Switch Caps RECT LED CAP GRN

AT3006JF
NKK Switches
1: 3,65 €
11In Stock

Mfr. Part No.
AT3006JF

Mouser Part No
633-AT3006-JF

NKK Switches

Switch Bezels / Switch Caps RECT LED CAP GRN

Learn More

Datasheet

11In Stock

3,65 €

3,14 €

Min.: 1
Mult.: 1

Caps

Button

Pushbutton Switches

YB Series

Clear, Green

Switch Bezels / Switch Caps RECTANGULAR CAP WHT

AT3016JB
NKK Switches
1: 4,33 €
17In Stock

Mfr. Part No.
AT3016JB

Mouser Part No
633-AT3016-JB

NKK Switches

Switch Bezels / Switch Caps RECTANGULAR CAP WHT

Datasheet

17In Stock

4,33 €

3,84 €

3,73 €

3,38 €

View

Min.: 1
Mult.: 1

Caps

Button

Pushbutton Switches

YB Series

Clear, White

Switch Bezels / Switch Caps RK 90 Lens 14mm 11/2-module transp.

5.46.681.023/1002
RAFI
1: 1,60 €
3Expected 18/09/2026

Mfr. Part No.
5.46.681.023/1002

Mouser Part No
611-546.681.023/1002

RAFI

Switch Bezels / Switch Caps RK 90 Lens 14mm 11/2-module transp.

Datasheet

3Expected 18/09/2026

1,60 €

1,41 €

1,26 €

1,19 €

View

Min.: 1
Mult.: 1

Caps

Lens

Switch Bezels / Switch Caps RECT CAP WHITE/WHITE

AT3003BB
NKK Switches
1: 5,44 €
40Factory Stock Available

Mfr. Part No.
AT3003BB

Mouser Part No
633-AT3003BB

NKK Switches

Switch Bezels / Switch Caps RECT CAP WHITE/WHITE

Learn More

Datasheet

40Factory Stock Available

More Info Available

5,44 €

4,83 €

4,66 €

4,55 €

View

Min.: 1
Mult.: 1

Caps

Button

Pushbutton Switches

YB Series

White, White

Switch Bezels / Switch Caps RECT CAP YELLOW

AT3003EB
NKK Switches
1: 4,93 €
88Factory Stock Available

Mfr. Part No.
AT3003EB

Mouser Part No
633-AT3003E

NKK Switches

Switch Bezels / Switch Caps RECT CAP YELLOW

Learn More

Datasheet

88Factory Stock Available

More Info Available

4,93 €

4,61 €

4,45 €

4,37 €

View

Min.: 1
Mult.: 1

Caps

Button

Pushbutton Switches

YB Series

Yellow, White

Bulk

Switch Bezels / Switch Caps RECT BLUE CAP

AT3003GB
NKK Switches
1: 5,44 €
34Factory Stock Available

Mfr. Part No.
AT3003GB

Mouser Part No
633-AT3003GB

NKK Switches

Switch Bezels / Switch Caps RECT BLUE CAP

Learn More

Datasheet

34Factory Stock Available

More Info Available

5,44 €

4,83 €

4,45 €

4,37 €

View

Min.: 1
Mult.: 1

Caps

Button

Pushbutton Switches

YB Series

Blue, White

Switch Bezels / Switch Caps RECTANGULAR CAP AMB

AT3006JD
NKK Switches
1: 4,33 €
74Factory Stock Available

Mfr. Part No.
AT3006JD

Mouser Part No
633-AT3006-JD

NKK Switches

Switch Bezels / Switch Caps RECTANGULAR CAP AMB

Learn More

Datasheet

74Factory Stock Available

More Info Available

4,33 €

3,86 €

3,78 €

3,35 €

View

Min.: 1
Mult.: 1

Caps

Button

Pushbutton Switches

YB Series

Clear, Amber

Switch Bezels / Switch Caps RK 90 Lens 14mm 11/2-module opak red

5.46.681.003/0309
RAFI
1: 1,60 €
Non-Stocked

Mfr. Part No.
5.46.681.003/0309

Mouser Part No
611-546.681.003/0309

RAFI

Switch Bezels / Switch Caps RK 90 Lens 14mm 11/2-module opak red

Datasheet

Non-Stocked

1,60 €

1,41 €

1,26 €

1,19 €

View

Min.: 1
Mult.: 1

Caps

Lens

Switch Bezels / Switch Caps RK 90 Lens 14mm 11/2 mod opak grn

5.46.681.003/0514
RAFI
1: 1,60 €
Non-Stocked

Mfr. Part No.
5.46.681.003/0514

Mouser Part No
611-546.681.003/0514

RAFI

Switch Bezels / Switch Caps RK 90 Lens 14mm 11/2 mod opak grn

Datasheet

Non-Stocked

1,60 €

1,41 €

1,26 €

1,19 €

View

Min.: 1
Mult.: 1

Caps

Lens

Switch Bezels / Switch Caps RK 90 Lens 14mm 11/2-module lght gry

5.46.681.003/0700
RAFI
1: 1,60 €
Non-Stocked

Mfr. Part No.
5.46.681.003/0700

Mouser Part No
611-546.681.003/0700

RAFI

Switch Bezels / Switch Caps RK 90 Lens 14mm 11/2-module lght gry

Datasheet

Non-Stocked

1,60 €

1,41 €

1,26 €

1,19 €

View

Min.: 1
Mult.: 1

Caps

Lens

Switch Bezels / Switch Caps RK 90 Lens 14mm 11/2-mod transp. Red

5.46.681.023/1307
RAFI
1: 1,60 €
Non-Stocked

Mfr. Part No.
5.46.681.023/1307

Mouser Part No
611-546.681.023/1307

RAFI

Switch Bezels / Switch Caps RK 90 Lens 14mm 11/2-mod transp. Red

Datasheet

Non-Stocked

1,60 €

1,41 €

1,26 €

1,19 €

View

Min.: 1
Mult.: 1

Caps

Lens

Switch Bezels / Switch Caps RK 90 Lens 14mm 11/2-mod transp. Ylw

5.46.681.023/1403
RAFI
1: 1,60 €
Non-Stocked

Mfr. Part No.
5.46.681.023/1403

Mouser Part No
611-546.681.023/1403

RAFI

Switch Bezels / Switch Caps RK 90 Lens 14mm 11/2-mod transp. Ylw

Datasheet

Non-Stocked

1,60 €

1,41 €

1,26 €

1,19 €

View

Min.: 1
Mult.: 1

Caps

Lens

Switch Bezels / Switch Caps RK 90 Lens 14mm 11/2-mod transp. Grn

5.46.681.023/1510
RAFI
1: 1,47 €
Non-Stocked

Mfr. Part No.
5.46.681.023/1510

Mouser Part No
611-546.681.023/1510

RAFI

Switch Bezels / Switch Caps RK 90 Lens 14mm 11/2-mod transp. Grn

Datasheet

Non-Stocked

1,47 €

1,38 €

1,35 €

1,19 €

View

Min.: 1
Mult.: 1

Caps

Lens

21 mm Switch Bezels / Switch Caps

Customer Service Office

Company

Resources

Support