Switch Bezels / Switch Caps

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AT300x Knobs

NKK Switches AT300x Knobs are designed for use with the NR01 Series Sealed Rotary Switches. These knobs are available with and without flanges and come in a black, red, and gray color variants. In order to avoid disassembling of the knobs from the switches, it is advisable to use the knobs with the flanges.

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Part #

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

AT3002EB
NKK Switches
1: €3.80
200In Stock

Mfr. Part No.
AT3002EB

Mouser Part No
633-AT3002EB

NKK Switches

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

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Datasheet

200In Stock

€3.80

€3.47

€3.45

€2.85

Min.: 1
Mult.: 1

Cap, Rectangular

Pushbutton Switches

YB Series

Yellow, White

Switch Bezels / Switch Caps SQUARE CAP RED/WHT

AT3001CB
NKK Switches
1: €3.38
26In Stock

Mfr. Part No.
AT3001CB

Mouser Part No
633-AT3001CB

NKK Switches

Switch Bezels / Switch Caps SQUARE CAP RED/WHT

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Datasheet

26In Stock

€3.38

€3.37

€3.14

Min.: 1
Mult.: 1

Caps

Button

Pushbutton Switches

YB Series

Red, Black

Switch Bezels / Switch Caps SQUARE CAP YELLOW

AT3001EB
NKK Switches
1: €3.63
20In Stock

Mfr. Part No.
AT3001EB

Mouser Part No
633-AT3001E

NKK Switches

Switch Bezels / Switch Caps SQUARE CAP YELLOW

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Datasheet

20In Stock

€3.63

€3.57

€3.41

€3.14

Min.: 1
Mult.: 1

Caps

Button

Pushbutton Switches

YB Series

Yellow, White

Bulk

Switch Bezels / Switch Caps SQUARE CAP GRN/WHT

AT3001FB
NKK Switches
1: €4.09
157In Stock

Mfr. Part No.
AT3001FB

Mouser Part No
633-AT3001FB

NKK Switches

Switch Bezels / Switch Caps SQUARE CAP GRN/WHT

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Datasheet

157In Stock

€4.09

€3.57

€3.41

€3.33

View

Min.: 1
Mult.: 1

Caps

Button

Pushbutton Switches

YB Series

Green, White

Switch Bezels / Switch Caps ROUND BLACK CAP FOR YB NON-ILLUMINATED

AT3002A
NKK Switches
1: €6.45
9In Stock

Mfr. Part No.
AT3002A

Mouser Part No
633-AT3002A

NKK Switches

Switch Bezels / Switch Caps ROUND BLACK CAP FOR YB NON-ILLUMINATED

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Datasheet

9In Stock

€6.45

€5.71

€5.48

€4.82

€4.80

Min.: 1
Mult.: 1

Caps

Button

Pushbutton Switches

YB Series

Black

Switch Bezels / Switch Caps CAP WHITE/WHITE

AT3002BB
NKK Switches
1: €3.53
10In Stock

Mfr. Part No.
AT3002BB

Mouser Part No
633-AT3002BB

NKK Switches

Switch Bezels / Switch Caps CAP WHITE/WHITE

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Datasheet

10In Stock

€3.53

€3.14

Min.: 1
Mult.: 1

Caps

Button

Pushbutton Switches

YB Series

White, White

Switch Bezels / Switch Caps CAP RED/WHITE

AT3002CB
NKK Switches
1: €3.64
60In Stock

Mfr. Part No.
AT3002CB

Mouser Part No
633-AT3002CB

NKK Switches

Switch Bezels / Switch Caps CAP RED/WHITE

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Datasheet

60In Stock

€3.64

€3.59

€3.14

Min.: 1
Mult.: 1

Caps

Button

Pushbutton Switches

YB Series

Red, White

Switch Bezels / Switch Caps RECT CAP RED

AT3003CB
NKK Switches
1: €5.16
7In Stock

Mfr. Part No.
AT3003CB

Mouser Part No
633-AT3003C

NKK Switches

Switch Bezels / Switch Caps RECT CAP RED

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Datasheet

7In Stock

€5.16

€4.56

€4.39

€4.24

€4.00

Min.: 1
Mult.: 1

Caps

Button

Pushbutton Switches

YB Series

Red, White

Switch Bezels / Switch Caps RECT CAP GREEN/WHITE

AT3003FB
NKK Switches
1: €5.16
48In Stock

Mfr. Part No.
AT3003FB

Mouser Part No
633-AT3003FB

NKK Switches

Switch Bezels / Switch Caps RECT CAP GREEN/WHITE

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Datasheet

48In Stock

€5.16

€4.56

€4.39

€4.28

View

Min.: 1
Mult.: 1

Caps

Button

Pushbutton Switches

YB Series

Green, White

Switch Bezels / Switch Caps SQUARE CAP

AT3004JC
NKK Switches
1: €3.61
2In Stock

Mfr. Part No.
AT3004JC

Mouser Part No
633-AT3004JC

NKK Switches

Switch Bezels / Switch Caps SQUARE CAP

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Datasheet

2In Stock

€3.61

€3.15

€3.09

€3.02

View

Min.: 1
Mult.: 1

Caps

Button

Pushbutton Switches

YB Series

Clear, Red

Switch Bezels / Switch Caps RND CLR LNS/RED DIFF FOR YB W/ RED LED

AT3005JC
NKK Switches
1: €3.64
12In Stock

Mfr. Part No.
AT3005JC

Mouser Part No
633-AT3005JC

NKK Switches

Switch Bezels / Switch Caps RND CLR LNS/RED DIFF FOR YB W/ RED LED

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Datasheet

12In Stock

€3.64

€3.14

Min.: 1
Mult.: 1

Cap, Rectangular

Pushbutton Switches

YB Series

Clear, Red

Switch Bezels / Switch Caps RND CLR LNS/AMB DIFF FOR YB W/ AMBER LED

AT3005JD
NKK Switches
1: €4.09
14In Stock

Mfr. Part No.
AT3005JD

Mouser Part No
633-AT3005JD

NKK Switches

Switch Bezels / Switch Caps RND CLR LNS/AMB DIFF FOR YB W/ AMBER LED

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Datasheet

14In Stock

€4.09

€3.57

€3.39

€3.30

€3.14

Min.: 1
Mult.: 1

Cap, Rectangular

Pushbutton Switches

YB Series

Clear, Amber

Switch Bezels / Switch Caps RND CLR LNS/GRN DIFF FOR YB W/ GREEN LED

AT3005JF
NKK Switches
1: €4.21
4In Stock

Mfr. Part No.
AT3005JF

Mouser Part No
633-AT3005JF

NKK Switches

Switch Bezels / Switch Caps RND CLR LNS/GRN DIFF FOR YB W/ GREEN LED

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Datasheet

4In Stock

€4.21

€3.70

€3.53

€3.45

View

Min.: 1
Mult.: 1

Cap, Rectangular

Pushbutton Switches

YB Series

Clear, Green

Switch Bezels / Switch Caps RECT LED CAP WH

AT3006JB
NKK Switches
1: €4.21
13In Stock

Mfr. Part No.
AT3006JB

Mouser Part No
633-AT3006-JB

NKK Switches

Switch Bezels / Switch Caps RECT LED CAP WH

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Datasheet

13In Stock

€4.21

€3.65

€3.49

€3.41

€3.14

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

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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

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Datasheet

11In Stock

€3.65

€3.14

Min.: 1
Mult.: 1

Caps

Button

Pushbutton Switches

YB Series

Clear, Green

Switch Bezels / Switch Caps CAP WHITE/WHITE

AT3001BB
NKK Switches
1: €4.33
155Factory Stock Available

Mfr. Part No.
AT3001BB

Mouser Part No
633-AT3001BB

NKK Switches

Switch Bezels / Switch Caps CAP WHITE/WHITE

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Datasheet

155Factory Stock Available

More Info Available

€4.33

€3.84

€3.69

€3.59

€3.14

Min.: 1
Mult.: 1

Caps

Button

Pushbutton Switches

YB Series

White, White

Bulk

Switch Bezels / Switch Caps SQUARE BLUE LENS FOR YB W/ INCNDSCNT LAMP

AT3001GB
NKK Switches
1: €4.33
31Factory Stock Available

Mfr. Part No.
AT3001GB

Mouser Part No
633-AT3001GB

NKK Switches

Switch Bezels / Switch Caps SQUARE BLUE LENS FOR YB W/ INCNDSCNT LAMP

Learn More

Datasheet

31Factory Stock Available

More Info Available

€4.33

€3.38

€3.29

€3.23

View

Min.: 1
Mult.: 1

Cap, Square

Pushbutton Switches

YB Series

Blue, White

Switch Bezels / Switch Caps ROUND GREEN LENS FOR YB W/ INCNDSCNT LAM

AT3002FB
NKK Switches
1: €4.47
522Factory Stock Available

Mfr. Part No.
AT3002FB

Mouser Part No
633-AT3002FB

NKK Switches

Switch Bezels / Switch Caps ROUND GREEN LENS FOR YB W/ INCNDSCNT LAM

Learn More

Datasheet

522Factory Stock Available

More Info Available

€4.47

€3.96

€3.81

€3.72

View

Min.: 1
Mult.: 1

Cap, Rectangular

Pushbutton Switches

YB Series

Green, White

Switch Bezels / Switch Caps RECT CAP WHITE/WHITE

AT3003BB
NKK Switches
1: €5.44
21Factory Stock Available

Mfr. Part No.
AT3003BB

Mouser Part No
633-AT3003BB

NKK Switches

Switch Bezels / Switch Caps RECT CAP WHITE/WHITE

Learn More

Datasheet

21Factory 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: €4.55
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

€4.55

€4.23

€4.13

€4.06

€4.00

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

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Datasheet

34Factory Stock Available

More Info Available

€5.44

€4.83

€4.13

€4.06

€4.00

Min.: 1
Mult.: 1

Caps

Button

Pushbutton Switches

YB Series

Blue, White

Switch Bezels / Switch Caps SQ COVER CLR/WHITE

AT3004JB
NKK Switches
1: €4.47
57Factory Stock Available

Mfr. Part No.
AT3004JB

Mouser Part No
633-AT3004JB

NKK Switches

Switch Bezels / Switch Caps SQ COVER CLR/WHITE

Learn More

Datasheet

57Factory Stock Available

More Info Available

€4.47

€3.96

€3.81

€3.72

View

Min.: 1
Mult.: 1

Cap, Square

Pushbutton Switches

YB Series

Clear, White

Switch Bezels / Switch Caps SQ CLR LNS/AMBR DIFF FOR YB W/ AMBER LED

AT3004JD
NKK Switches
1: €4.33
27Factory Stock Available

Mfr. Part No.
AT3004JD

Mouser Part No
633-AT3004JD

NKK Switches

Switch Bezels / Switch Caps SQ CLR LNS/AMBR DIFF FOR YB W/ AMBER LED

Learn More

Datasheet

27Factory Stock Available

More Info Available

€4.33

€3.84

€3.69

€3.59

€3.14

Min.: 1
Mult.: 1

Cap, Square

Pushbutton Switches

YB Series

Clear, Amber

Switch Bezels / Switch Caps SQ CLR LNS/GRN DIFF FOR YB W/ GREEN LED

AT3004JF
NKK Switches
1: €4.33
673Factory Stock Available

Mfr. Part No.
AT3004JF

Mouser Part No
633-AT3004JF

NKK Switches

Switch Bezels / Switch Caps SQ CLR LNS/GRN DIFF FOR YB W/ GREEN LED

Learn More

Datasheet

673Factory Stock Available

More Info Available

€4.33

€3.84

€3.69

€3.59

€3.14

Min.: 1
Mult.: 1

Cap, Square

Pushbutton Switches

YB Series

Clear, Green

AT300x Knobs

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