Electromechanical – Mouser Finland

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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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Types of Electromechanical

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Part #

Knobs & Dials ROTARY BLACK KNOB FOR NR01 SERIES

AT3008A
NKK Switches
1: 1,24 €
109In Stock

Mfr. Part No.
AT3008A

Mouser Part No
633-AT3008A

NKK Switches

Knobs & Dials ROTARY BLACK KNOB FOR NR01 SERIES

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Datasheet

109In Stock

1,24 €

1,12 €

0,998 €

0,972 €

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Min.: 1
Mult.: 1

Knobs & Dials ROTARY RED KNOB FOR NR01 SERIES

AT3008C
NKK Switches
1: 1,24 €
79In Stock

Mfr. Part No.
AT3008C

Mouser Part No
633-AT3008C

NKK Switches

Knobs & Dials ROTARY RED KNOB FOR NR01 SERIES

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Datasheet

79In Stock

1,24 €

1,12 €

1,04 €

1,01 €

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Min.: 1
Mult.: 1

Knobs & Dials ROTARY GRAY KNOB FOR NR01 SERIES

AT3008H
NKK Switches
1: 1,24 €
8In Stock

Mfr. Part No.
AT3008H

Mouser Part No
633-AT3008H

NKK Switches

Knobs & Dials ROTARY GRAY KNOB FOR NR01 SERIES

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Datasheet

8In Stock

1,24 €

1,12 €

1,04 €

1,01 €

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Min.: 1
Mult.: 1

Switch Bezels / Switch Caps SQUARE CAP RED/WHT

AT3001CB
NKK Switches
1: 2,68 €
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

2,68 €

2,65 €

2,57 €

2,47 €

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Min.: 1
Mult.: 1

Switch Bezels / Switch Caps SQUARE CAP YELLOW

AT3001EB
NKK Switches
1: 2,79 €
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

2,79 €

2,73 €

2,65 €

2,57 €

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Min.: 1
Mult.: 1

Switch Bezels / Switch Caps SQUARE CAP GRN/WHT

AT3001FB
NKK Switches
1: 3,12 €
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

3,12 €

2,82 €

2,72 €

2,63 €

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Min.: 1
Mult.: 1

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

AT3002A
NKK Switches
1: 4,30 €
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

4,30 €

3,72 €

3,67 €

3,57 €

3,46 €

Min.: 1
Mult.: 1

Switch Bezels / Switch Caps CAP WHITE/WHITE

AT3002BB
NKK Switches
1: 2,80 €
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

2,80 €

2,73 €

2,65 €

2,57 €

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Min.: 1
Mult.: 1

Switch Bezels / Switch Caps CAP RED/WHITE

AT3002CB
NKK Switches
1: 2,67 €
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

2,67 €

2,62 €

2,57 €

2,47 €

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Min.: 1
Mult.: 1

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

AT3002EB
NKK Switches
1: 3,11 €
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

3,11 €

2,85 €

2,73 €

2,66 €

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Min.: 1
Mult.: 1

Switch Bezels / Switch Caps RND BLUE LENS FOR YB W/ INCANDESCENT LAM

AT3002GB
NKK Switches
1: 2,67 €
22In Stock

Mfr. Part No.
AT3002GB

Mouser Part No
633-AT3002GB

NKK Switches

Switch Bezels / Switch Caps RND BLUE LENS FOR YB W/ INCANDESCENT LAM

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Datasheet

22In Stock

2,67 €

2,62 €

2,57 €

2,47 €

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Min.: 1
Mult.: 1

Switch Bezels / Switch Caps RECT CAP RED

AT3003CB
NKK Switches
1: 3,77 €
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

3,77 €

3,25 €

3,20 €

3,08 €

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Min.: 1
Mult.: 1

Switch Bezels / Switch Caps RECT CAP GREEN/WHITE

AT3003FB
NKK Switches
1: 3,88 €
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

3,88 €

3,54 €

3,41 €

3,30 €

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Min.: 1
Mult.: 1

Switch Bezels / Switch Caps SQUARE CAP

AT3004JC
NKK Switches
1: 2,73 €
3In Stock

Mfr. Part No.
AT3004JC

Mouser Part No
633-AT3004JC

NKK Switches

Switch Bezels / Switch Caps SQUARE CAP

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Datasheet

3In Stock

2,73 €

2,65 €

2,57 €

2,47 €

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Min.: 1
Mult.: 1

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

AT3005JC
NKK Switches
1: 2,80 €
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

2,80 €

2,65 €

2,57 €

2,47 €

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Min.: 1
Mult.: 1

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

AT3005JD
NKK Switches
1: 3,05 €
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

3,05 €

2,79 €

2,73 €

2,65 €

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Min.: 1
Mult.: 1

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

AT3005JF
NKK Switches
1: 3,11 €
19In 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

19In Stock

3,11 €

2,81 €

2,71 €

2,63 €

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Min.: 1
Mult.: 1

Switch Bezels / Switch Caps RECT LED CAP WH

AT3006JB
NKK Switches
1: 3,12 €
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

3,12 €

2,82 €

2,72 €

2,65 €

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Min.: 1
Mult.: 1

Knobs & Dials ROTARY RED KNOB FOR NR01 SERIES

AT3009C
NKK Switches
1: 1,35 €
1In Stock

Mfr. Part No.
AT3009C

Mouser Part No
633-AT3009C

NKK Switches

Knobs & Dials ROTARY RED KNOB FOR NR01 SERIES

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Datasheet

1In Stock

1,35 €

1,32 €

1,23 €

1,20 €

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Min.: 1
Mult.: 1

Switch Bezels / Switch Caps RECT LED CAP RED

AT3006JC
NKK Switches
1: 2,86 €
14Expected 18/06/2026

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

14Expected 18/06/2026

2,86 €

2,85 €

2,76 €

Quote

Min.: 1
Mult.: 1

Switch Bezels / Switch Caps RECT LED CAP GRN

AT3006JF
NKK Switches
1: 2,80 €
14Expected 18/06/2026

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

14Expected 18/06/2026

2,80 €

2,52 €

2,47 €

2,40 €

2,32 €

Min.: 1
Mult.: 1

Knobs & Dials ROTARY BLACK KNOB FOR NR01 SERIES

AT3009A
NKK Switches
1: 1,33 €
2Factory Stock Available

Mfr. Part No.
AT3009A

Mouser Part No
633-AT3009A

NKK Switches

Knobs & Dials ROTARY BLACK KNOB FOR NR01 SERIES

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Datasheet

2Factory Stock Available

More Info Available

1,33 €

1,20 €

1,14 €

1,11 €

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Min.: 1
Mult.: 1

Switch Bezels / Switch Caps CAP WHITE/WHITE

AT3001BB
NKK Switches
1: 3,10 €
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

3,10 €

2,82 €

2,72 €

2,63 €

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Min.: 1
Mult.: 1

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

AT3001GB
NKK Switches
1: 3,03 €
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

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Datasheet

31Factory Stock Available

More Info Available

3,03 €

2,73 €

2,65 €

2,57 €

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Min.: 1
Mult.: 1

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

AT3002FB
NKK Switches
1: 3,08 €
401Factory 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

401Factory Stock Available

More Info Available

3,08 €

2,80 €

2,69 €

2,61 €

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Min.: 1
Mult.: 1

AT300x Knobs

Types of Electromechanical

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