Switches – Mouser Japan

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Push-Button Switches

Amphenol Nexus Technologies Push-Button Switches are available in a wide variety of push-pull and momentary switches for various applications. Many of these switches can be incorporated with Amphenol Nexus Technologies connectors. These switches are rated for MIL-S-8805/3 and MS25089. Applications for Amphenol Nexus Technologies Push-Button Switches are military and commercial aircraft, avionics, ground vehicles, naval systems, ruggedized communications systems, command systems, soldier systems, and industrial.

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Types of Switches

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Results: 36

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Part #

Pushbutton Switches - Industrial Switch only Black

NX201002B
Amphenol Nexus Technologies
1: ¥5,589.3
75In Stock

Mfr. Part #
NX201002B

Mouser Part #
654-NX201002B

Amphenol Nexus Technologies

Pushbutton Switches - Industrial Switch only Black

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Datasheet

75In Stock

¥5,589.3

¥4,835.2

¥4,609.3

¥4,346.8

View

Min.: 1
Mult.: 1

Pushbutton Switches

Panel Mount

Pushbutton Switches - Industrial Switch, nut, washer

NX201002B-30
Amphenol Nexus Technologies
1: ¥7,564.2
18In Stock

Mfr. Part #
NX201002B-30

Mouser Part #
654-NX201002B-30

Amphenol Nexus Technologies

Pushbutton Switches - Industrial Switch, nut, washer

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Datasheet

18In Stock

¥7,564.2

¥6,690.5

¥6,378.2

¥5,951.4

View

Min.: 1
Mult.: 1

Pushbutton Switches

SPST

Panel Mount

Pushbutton Switches - Industrial Switch only Black

NX301001B
Amphenol Nexus Technologies
1: ¥8,540.9
3In Stock

Mfr. Part #
NX301001B

Mouser Part #
654-NX301001B

Amphenol Nexus Technologies

Pushbutton Switches - Industrial Switch only Black

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3In Stock

¥8,540.9

¥7,720.3

¥7,359.9

¥6,866.6

View

Min.: 1
Mult.: 1

Pushbutton Switches

SPST

OFF - (ON)

Panel Mount

Pushbutton Switches - Industrial Switch only Black

NX301CB1B
Amphenol Nexus Technologies
1: ¥9,520.9
5In Stock

Mfr. Part #
NX301CB1B

Mouser Part #
654-NX301CB1B

Amphenol Nexus Technologies

Pushbutton Switches - Industrial Switch only Black

Learn More

Datasheet

5In Stock

¥9,520.9

¥8,263.5

¥7,741.9

¥7,406.4

¥7,079.2

Min.: 1
Mult.: 1

Pushbutton Switches

SPST

Panel Mount

Pushbutton Switches - Industrial Switch only Black

NX303001B
Amphenol Nexus Technologies
1: ¥7,016.1
22In Stock

Mfr. Part #
NX303001B

Mouser Part #
654-NX303001B

Amphenol Nexus Technologies

Pushbutton Switches - Industrial Switch only Black

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Datasheet

22In Stock

¥7,016.1

¥6,205.5

¥5,916.5

¥5,519.5

View

Min.: 1
Mult.: 1

Pushbutton Switches

DPST

Panel Mount

Pushbutton Switches - Industrial Switch with terminal lgs, wshrs, scws, nt

NX303001B-32
Amphenol Nexus Technologies
1: ¥10,406.2
11In Stock
446Expected 9/4/2026

Mfr. Part #
NX303001B-32

Mouser Part #
654-NX303001B-32

Amphenol Nexus Technologies

Pushbutton Switches - Industrial Switch with terminal lgs, wshrs, scws, nt

Learn More

Datasheet

11In Stock

446Expected 9/4/2026

¥10,406.2

¥9,030.9

¥8,461.1

¥8,094.1

¥7,736.9

Min.: 1
Mult.: 1

Pushbutton Switches

DPST

Panel Mount

Pushbutton Switches - Industrial Switch only Black

NX303FB1B
Amphenol Nexus Technologies
1: ¥10,997.5
11In Stock

Mfr. Part #
NX303FB1B

Mouser Part #
654-NX303FB1B

Amphenol Nexus Technologies

Pushbutton Switches - Industrial Switch only Black

Learn More

Datasheet

11In Stock

¥10,997.5

¥9,648.7

¥9,002.6

¥8,648.8

¥8,173.8

Min.: 1
Mult.: 1

Pushbutton Switches

DPST

Panel Mount

Pushbutton Switches - Industrial Switch only Black

NX307005B
Amphenol Nexus Technologies
1: ¥26,436.5
5In Stock

Mfr. Part #
NX307005B

Mouser Part #
654-NX307005B

Amphenol Nexus Technologies

Pushbutton Switches - Industrial Switch only Black

Learn More

Datasheet

5In Stock

¥26,436.5

¥23,360.3

¥22,445.1

¥20,920.3

View

Min.: 1
Mult.: 1

Pushbutton Switches

DPST

Panel Mount

Pushbutton Switches - Industrial Switch only Black

NX304BB1B
Amphenol Nexus Technologies
1: ¥10,490.9
2In Stock

Mfr. Part #
NX304BB1B

Mouser Part #
654-NX304BB1B

Amphenol Nexus Technologies

Pushbutton Switches - Industrial Switch only Black

Learn More

Datasheet

2In Stock

¥10,490.9

¥9,103.9

¥8,530.9

¥8,160.5

¥7,800.1

Min.: 1
Mult.: 1

Pushbutton Switches

SPST

Panel Mount

Pushbutton Switches - Industrial Switch only Black

NX304GB1B
Amphenol Nexus Technologies
1: ¥12,401
12In Stock

Mfr. Part #
NX304GB1B

Mouser Part #
654-NX304GB1B

Amphenol Nexus Technologies

Pushbutton Switches - Industrial Switch only Black

Learn More

Datasheet

12In Stock

¥12,401

¥10,665.3

¥10,482.6

¥10,240.1

View

Min.: 1
Mult.: 1

Pushbutton Switches

SPST

Panel Mount

Pushbutton Switches - Industrial Switch only Black

NXW304AB1B
Amphenol Nexus Technologies
1: ¥6,210.5
7In Stock
Factory Special Order

Mfr. Part #
NXW304AB1B

Mouser Part #
654-NXW304AB1B

Factory Special Order

Amphenol Nexus Technologies

Pushbutton Switches - Industrial Switch only Black

Learn More

Datasheet

7In Stock

¥6,210.5

View

Min.: 1
Mult.: 1

Pushbutton Switches

3PST

ON - OFF

Panel Mount

Pushbutton Switches - Industrial Switch only Black

NXW304BB1B
Amphenol Nexus Technologies
1: ¥6,019.5
3In Stock
Factory Special Order

Mfr. Part #
NXW304BB1B

Mouser Part #
654-NXW304BB1B

Factory Special Order

Amphenol Nexus Technologies

Pushbutton Switches - Industrial Switch only Black

Learn More

Datasheet

3In Stock

¥6,019.5

View

Min.: 1
Mult.: 1

Pushbutton Switches

3PST

ON - OFF

Panel Mount

Pushbutton Switches - Industrial Switch only Black

NXW307005B
Amphenol Nexus Technologies
1: ¥11,276.5
1In Stock
Factory Special Order

Mfr. Part #
NXW307005B

Mouser Part #
654-NXW307005B

Factory Special Order

Amphenol Nexus Technologies

Pushbutton Switches - Industrial Switch only Black

Learn More

Datasheet

1In Stock

¥11,276.5

View

Min.: 1
Mult.: 1

Pushbutton Switches

DPST

ON - OFF

Panel Mount

Pushbutton Switches - Industrial Switch only Black

NX304AB1B
Amphenol Nexus Technologies
1: ¥11,341.3
2Expected 9/11/2026

Mfr. Part #
NX304AB1B

Mouser Part #
654-NX304AB1B

Amphenol Nexus Technologies

Pushbutton Switches - Industrial Switch only Black

Learn More

Datasheet

2Expected 9/11/2026

¥11,341.3

¥9,952.7

¥9,285

¥8,921.2

¥8,429.6

Min.: 1
Mult.: 1

Pushbutton Switches

Sealed

SPST

PCB Mount

Pushbutton Switches - Industrial Switch only Red

NX301CB1R
Amphenol Nexus Technologies
1: ¥9,765
3Expected 10/2/2026

Mfr. Part #
NX301CB1R

Mouser Part #
654-NX301CB1R

Amphenol Nexus Technologies

Pushbutton Switches - Industrial Switch only Red

Learn More

Datasheet

3Expected 10/2/2026

¥9,765

¥8,474.4

¥7,941.2

¥7,595.8

¥7,260.2

Min.: 1
Mult.: 1

Pushbutton Switches

SPST

Panel Mount

Pushbutton Switches - Industrial Switch with terminal lgs, wshrs, scws, nt

NX301GB1B-61
Amphenol Nexus Technologies
1: ¥10,236.7
20Stock Available

Mfr. Part #
NX301GB1B-61

Mouser Part #
654-NX301GB1B-61

Amphenol Nexus Technologies

Pushbutton Switches - Industrial Switch with terminal lgs, wshrs, scws, nt

Learn More

Datasheet

20Stock Available

More Info Available

¥10,236.7

¥9,035.8

¥8,133.9

¥7,818.3

¥7,469.5

Min.: 1
Mult.: 1

Pushbutton Switches

SPST

Panel Mount

Pushbutton Switches - Industrial Switch, gold contact lgs, wshrs, scws, nt

NX321005B-L-31
Amphenol Nexus Technologies
1: ¥10,700.2
10Stock Available

Mfr. Part #
NX321005B-L-31

Mouser Part #
654-NX321005B-L-31

Amphenol Nexus Technologies

Pushbutton Switches - Industrial Switch, gold contact lgs, wshrs, scws, nt

Learn More

Datasheet

10Stock Available

More Info Available

¥10,700.2

¥9,286.7

¥8,700.3

Min.: 1
Mult.: 1

Pushbutton Switches

SPST

Panel Mount

Pushbutton Switches - Industrial Switch only Black

NX301HB1B
Amphenol Nexus Technologies
1: ¥9,743.4
Lead-Time 10 Weeks

Mfr. Part #
NX301HB1B

Mouser Part #
654-NX301HB1B

Amphenol Nexus Technologies

Pushbutton Switches - Industrial Switch only Black

Learn More

Datasheet

Lead-Time 10 Weeks

¥9,743.4

¥8,456.2

¥7,923

¥7,579.1

¥7,243.6

Min.: 1
Mult.: 1

Pushbutton Switches

SPST

OFF - (ON)

PCB Mount

Pushbutton Switches - Industrial Switch only Black

NX303CB1B
Amphenol Nexus Technologies
1: ¥11,163.6
Lead-Time 9 Weeks

Mfr. Part #
NX303CB1B

Mouser Part #
654-NX303CB1B

Amphenol Nexus Technologies

Pushbutton Switches - Industrial Switch only Black

Learn More

Datasheet

Lead-Time 9 Weeks

¥11,163.6

¥9,794.9

¥9,138.8

¥8,780

¥8,296.7

Min.: 1
Mult.: 1

Pushbutton Switches

Sealed

SPST

Panel Mount

Pushbutton Switches - Industrial Switch only Black

NX303GB1B
Amphenol Nexus Technologies
1: ¥11,381.2
Lead-Time 12 Weeks

Mfr. Part #
NX303GB1B

Mouser Part #
654-NX303GB1B

Amphenol Nexus Technologies

Pushbutton Switches - Industrial Switch only Black

Learn More

Datasheet

Lead-Time 12 Weeks

¥11,381.2

¥10,652

¥10,349.7

¥10,155.4

View

Min.: 1
Mult.: 1

Pushbutton Switches

DPST

Panel Mount

Pushbutton Switches - Industrial Switch only Red

NX301001R
Amphenol Nexus Technologies
1: ¥8,565.8
Non-Stocked Lead-Time 19 Weeks

Mfr. Part #
NX301001R

Mouser Part #
654-NX301001R

Amphenol Nexus Technologies

Pushbutton Switches - Industrial Switch only Red

Learn More

Non-Stocked Lead-Time 19 Weeks

¥8,565.8

¥7,743.6

¥7,383.1

¥6,888.2

View

Min.: 1
Mult.: 1

Pushbutton Switches

SPST

Panel Mount

Pushbutton Switches - Board Mount Switch only Black

NX301AB1B
Amphenol Nexus Technologies
1: ¥9,765
N/A

Mfr. Part #
NX301AB1B

Mouser Part #
654-NX301AB1B

Amphenol Nexus Technologies

Pushbutton Switches - Board Mount Switch only Black

Learn More

Datasheet

N/A

¥9,765

¥8,474.4

¥7,941.2

¥7,595.8

¥7,260.2

Min.: 1
Mult.: 1

Pushbutton Switches

Sealed

SPST

Panel Mount

Pushbutton Switches - Industrial Switch only Black

NX301BB1B
Amphenol Nexus Technologies
1: ¥9,886.3
Non-Stocked

Mfr. Part #
NX301BB1B

Mouser Part #
654-NX301BB1B

Amphenol Nexus Technologies

Pushbutton Switches - Industrial Switch only Black

Learn More

Datasheet

Non-Stocked

¥9,886.3

¥8,579.1

¥8,039.2

¥7,690.4

View

Min.: 1
Mult.: 1

Pushbutton Switches

Panel Mount

Pushbutton Switches - Industrial Switch only Red

NX303AB1R
Amphenol Nexus Technologies
1: ¥11,065.6
N/A

Mfr. Part #
NX303AB1R

Mouser Part #
654-NX303AB1R

Amphenol Nexus Technologies

Pushbutton Switches - Industrial Switch only Red

Learn More

Datasheet

N/A

¥11,065.6

¥9,602.2

¥8,997.6

¥8,607.3

¥8,226.9

Min.: 1
Mult.: 1

Pushbutton Switches

Panel Mount

Pushbutton Switches - Industrial Switch only Red

NX303CB1R
Amphenol Nexus Technologies
1: ¥11,185.2
N/A

Mfr. Part #
NX303CB1R

Mouser Part #
654-NX303CB1R

Amphenol Nexus Technologies

Pushbutton Switches - Industrial Switch only Red

Learn More

Datasheet

N/A

¥11,185.2

¥9,814.8

¥9,155.4

¥8,796.7

¥8,313.3

Min.: 1
Mult.: 1

Pushbutton Switches

DPST

Panel Mount