Pushbutton Switches - Industrial – Mouser South Africa

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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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Part #

Pushbutton Switches - Industrial Switch only Black

NX201002B
Amphenol Nexus Technologies
1: $33.66
50In Stock

Mfr. Part No.
NX201002B

Mouser Part No
654-NX201002B

Amphenol Nexus Technologies

Pushbutton Switches - Industrial Switch only Black

Learn More

Datasheet

50In Stock

$33.66

$29.11

$27.76

$26.18

View

Min.: 1
Mult.: 1

Plunger

Non-Illuminated

Black

PC Pin

Pushbutton Switches - Industrial Switch, nut, washer

NX201002B-30
Amphenol Nexus Technologies
1: $45.54
18In Stock

Mfr. Part No.
NX201002B-30

Mouser Part No
654-NX201002B-30

Amphenol Nexus Technologies

Pushbutton Switches - Industrial Switch, nut, washer

Learn More

Datasheet

18In Stock

$45.54

$40.29

$38.40

$35.83

View

Min.: 1
Mult.: 1

Plunger

Non-Illuminated

SPST

Black

PC Pin

Pushbutton Switches - Industrial Switch only Black

NX301001B
Amphenol Nexus Technologies
1: $51.43
1In Stock

Mfr. Part No.
NX301001B

Mouser Part No
654-NX301001B

Amphenol Nexus Technologies

Pushbutton Switches - Industrial Switch only Black

Learn More

1In Stock

$51.43

$46.49

$44.32

$41.34

View

Min.: 1
Mult.: 1

Plunger

Non-Illuminated

SPST

OFF - (ON)

125 VAC

28 VDC

10 A

PC Pin

NX300

Pushbutton Switches - Industrial Switch only Black

NX301CB1B
Amphenol Nexus Technologies
1: $57.34
5In Stock

Mfr. Part No.
NX301CB1B

Mouser Part No
654-NX301CB1B

Amphenol Nexus Technologies

Pushbutton Switches - Industrial Switch only Black

Learn More

Datasheet

5In Stock

$57.34

$49.76

$46.61

$44.60

$42.62

Min.: 1
Mult.: 1

Plunger

Non-Illuminated

SPST

125 VAC

28 VDC

5 A

Black

PC Pin

NX300

Pushbutton Switches - Industrial Switch only Black

NX303001B
Amphenol Nexus Technologies
1: $56.94
17In Stock

Mfr. Part No.
NX303001B

Mouser Part No
654-NX303001B

Amphenol Nexus Technologies

Pushbutton Switches - Industrial Switch only Black

Learn More

Datasheet

17In Stock

$56.94

$50.95

$46.10

$44.15

View

Min.: 1
Mult.: 1

Plunger

Non-Illuminated

DPST

125 VAC

28 VDC

5 A

Black

Solder Lug

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

NX303001B-32
Amphenol Nexus Technologies
1: $61.00
11In Stock
446Expected 2026/09/04

Mfr. Part No.
NX303001B-32

Mouser Part No
654-NX303001B-32

Amphenol Nexus Technologies

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

Learn More

Datasheet

11In Stock

446Expected 2026/09/04

$61.00

$55.36

$49.68

$48.01

View

Min.: 1
Mult.: 1

Plunger

Non-Illuminated

DPST

125 VAC

28 VDC

5 A

Black

Solder Lug

Pushbutton Switches - Industrial Switch only Black

NX303FB1B
Amphenol Nexus Technologies
1: $72.57
11In Stock

Mfr. Part No.
NX303FB1B

Mouser Part No
654-NX303FB1B

Amphenol Nexus Technologies

Pushbutton Switches - Industrial Switch only Black

Learn More

Datasheet

11In Stock

$72.57

$57.71

$56.43

$53.07

View

Min.: 1
Mult.: 1

Plunger

Non-Illuminated

DPST

125 VAC

28 VDC

5 A

Red

Solder Lug

Pushbutton Switches - Industrial Switch only Black

NX307005B
Amphenol Nexus Technologies
1: $157.84
5In Stock

Mfr. Part No.
NX307005B

Mouser Part No
654-NX307005B

Amphenol Nexus Technologies

Pushbutton Switches - Industrial Switch only Black

Learn More

Datasheet

5In Stock

$157.84

$137.73

$129.81

$124.10

View

Min.: 1
Mult.: 1

Plunger

Non-Illuminated

DPST

125 VAC

28 VDC

5 A

Black

PC Pin

NX300

Pushbutton Switches - Industrial Switch only Black

NX304BB1B
Amphenol Nexus Technologies
1: $68.66
2In Stock

Mfr. Part No.
NX304BB1B

Mouser Part No
654-NX304BB1B

Amphenol Nexus Technologies

Pushbutton Switches - Industrial Switch only Black

Learn More

Datasheet

2In Stock

$68.66

$58.52

$55.71

$54.88

View

Min.: 1
Mult.: 1

Plunger

Non-Illuminated

SPST

125 VAC

28 VDC

5 A

Black

PC Pin

NX300

Pushbutton Switches - Industrial Switch only Black

NX304GB1B
Amphenol Nexus Technologies
1: $74.68
12In Stock

Mfr. Part No.
NX304GB1B

Mouser Part No
654-NX304GB1B

Amphenol Nexus Technologies

Pushbutton Switches - Industrial Switch only Black

Learn More

Datasheet

12In Stock

$74.68

$60.51

$58.39

$56.46

View

Min.: 1
Mult.: 1

Plunger

Non-Illuminated

SPST

125 VAC

28 VDC

5 A

Black

PC Pin

Pushbutton Switches - Industrial Switch only Black

NXW304AB1B
Amphenol Nexus Technologies
1: $37.40
7In Stock
Factory Special Order

Mfr. Part No.
NXW304AB1B

Mouser Part No
654-NXW304AB1B

Factory Special Order

Amphenol Nexus Technologies

Pushbutton Switches - Industrial Switch only Black

Learn More

Datasheet

7In Stock

$37.40

View

Min.: 1
Mult.: 1

Round

Non-Illuminated

3PST

ON - OFF

115 VAC

28 VDC

10 A

Black

PC Pin

NX30

Pushbutton Switches - Industrial Switch only Black

NXW304BB1B
Amphenol Nexus Technologies
1: $36.25
3In Stock
Factory Special Order

Mfr. Part No.
NXW304BB1B

Mouser Part No
654-NXW304BB1B

Factory Special Order

Amphenol Nexus Technologies

Pushbutton Switches - Industrial Switch only Black

Learn More

Datasheet

3In Stock

$36.25

View

Min.: 1
Mult.: 1

Round

Non-Illuminated

3PST

ON - OFF

115 VAC

28 VDC

10 A

Black

PC Pin

NX30

Pushbutton Switches - Industrial Switch only Black

NXW307005B
Amphenol Nexus Technologies
1: $67.91
1In Stock
Factory Special Order

Mfr. Part No.
NXW307005B

Mouser Part No
654-NXW307005B

Factory Special Order

Amphenol Nexus Technologies

Pushbutton Switches - Industrial Switch only Black

Learn More

Datasheet

1In Stock

$67.91

View

Min.: 1
Mult.: 1

Plunger

Non-Illuminated

DPST

ON - OFF

115 VAC

28 VDC

10 A

Black

PC Pin

NX30

Pushbutton Switches - Industrial Switch only Black

NX304AB1B
Amphenol Nexus Technologies
1: $68.29
2Expected 2026/09/09

Mfr. Part No.
NX304AB1B

Mouser Part No
654-NX304AB1B

Amphenol Nexus Technologies

Pushbutton Switches - Industrial Switch only Black

Learn More

Datasheet

2Expected 2026/09/09

$68.29

$59.93

$55.91

$53.72

$50.76

Min.: 1
Mult.: 1

Plunger

Non-Illuminated

SPST

125 VAC

28 VDC

10 A

Black

PC Pin

Diallyl Phthalate

NX300

Pushbutton Switches - Industrial Switch only Red

NX301CB1R
Amphenol Nexus Technologies
1: $58.80
3Expected 2026/10/02

Mfr. Part No.
NX301CB1R

Mouser Part No
654-NX301CB1R

Amphenol Nexus Technologies

Pushbutton Switches - Industrial Switch only Red

Learn More

Datasheet

3Expected 2026/10/02

$58.80

$51.03

$47.82

$45.74

$43.72

Min.: 1
Mult.: 1

Plunger

Non-Illuminated

SPST

125 VAC

28 VDC

5 A

Red

PC Pin

NX30

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

NX301GB1B-61
Amphenol Nexus Technologies
1: $61.64
20Stock Available

Mfr. Part No.
NX301GB1B-61

Mouser Part No
654-NX301GB1B-61

Amphenol Nexus Technologies

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

Learn More

Datasheet

20Stock Available

More Info Available

$61.64

$54.41

$48.97

$47.08

$44.97

Min.: 1
Mult.: 1

Plunger

Non-Illuminated

SPST

125 VAC

28 VDC

5 A

Black

Solder Lug

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

NX321005B-L-31
Amphenol Nexus Technologies
1: $70.52
10Stock Available

Mfr. Part No.
NX321005B-L-31

Mouser Part No
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

$70.52

Min.: 1
Mult.: 1

Plunger

Non-Illuminated

SPST

125 VAC

28 VDC

5 A

Black

PC Pin

Pushbutton Switches - Industrial Switch only Black

NX301HB1B
Amphenol Nexus Technologies
1: $58.67
Lead-Time 10 Weeks

Mfr. Part No.
NX301HB1B

Mouser Part No
654-NX301HB1B

Amphenol Nexus Technologies

Pushbutton Switches - Industrial Switch only Black

Learn More

Datasheet

Lead-Time 10 Weeks

$58.67

$50.92

$47.71

$45.64

$43.61

Min.: 1
Mult.: 1

Plunger

Non-Illuminated

SPST

OFF - (ON)

125 VAC

28 VDC

10 A

Black

PC Pin

Pushbutton Switches - Industrial Switch only Black

NX303CB1B
Amphenol Nexus Technologies
1: $68.52
Lead-Time 9 Weeks

Mfr. Part No.
NX303CB1B

Mouser Part No
654-NX303CB1B

Amphenol Nexus Technologies

Pushbutton Switches - Industrial Switch only Black

Learn More

Datasheet

Lead-Time 9 Weeks

$68.52

$64.51

$60.37

$59.48

View

Min.: 1
Mult.: 1

Plunger

Non-Illuminated

SPST

125 VAC

28 VDC

10 A

Black

PC Pin

Diallyl Phthalate

Pushbutton Switches - Industrial Switch only Black

NX303GB1B
Amphenol Nexus Technologies
1: $67.02
Lead-Time 12 Weeks

Mfr. Part No.
NX303GB1B

Mouser Part No
654-NX303GB1B

Amphenol Nexus Technologies

Pushbutton Switches - Industrial Switch only Black

Learn More

Datasheet

Lead-Time 12 Weeks

$67.02

$63.12

$59.22

$58.34

View

Min.: 1
Mult.: 1

Plunger

Non-Illuminated

DPST

125 VAC

28 VDC

5 A

Black

Solder Lug

Pushbutton Switches - Industrial Switch only Red

NX301001R
Amphenol Nexus Technologies
1: $51.82
Non-Stocked Lead-Time 19 Weeks

Mfr. Part No.
NX301001R

Mouser Part No
654-NX301001R

Amphenol Nexus Technologies

Pushbutton Switches - Industrial Switch only Red

Learn More

Non-Stocked Lead-Time 19 Weeks

$51.82

$46.11

$42.66

$41.05

View

Min.: 1
Mult.: 1

Plunger

Non-Illuminated

SPST

125 VAC

28 VDC

5 A

Red

PC Pin

NX300

Pushbutton Switches - Industrial Switch only Black

NX301AB1B
Amphenol Nexus Technologies
1: $58.80
N/A

Mfr. Part No.
NX301AB1B

Mouser Part No
654-NX301AB1B

Amphenol Nexus Technologies

Pushbutton Switches - Industrial Switch only Black

Learn More

Datasheet

N/A

$58.80

$51.03

$47.82

$45.74

$43.72

Min.: 1
Mult.: 1

Plunger

Non-Illuminated

SPST

125 VAC

28 VDC

10 A

Black

PC Pin

Diallyl Phthalate

Pushbutton Switches - Industrial Switch only Black

NX301BB1B
Amphenol Nexus Technologies
1: $59.53
Non-Stocked

Mfr. Part No.
NX301BB1B

Mouser Part No
654-NX301BB1B

Amphenol Nexus Technologies

Pushbutton Switches - Industrial Switch only Black

Learn More

Datasheet

Non-Stocked

$59.53

$51.66

$48.40

$46.31

View

Min.: 1
Mult.: 1

Plunger

Non-Illuminated

125 VAC

28 VDC

10 A

PC Pin

Pushbutton Switches - Industrial Switch only Red

NX303AB1R
Amphenol Nexus Technologies
1: $67.21
N/A

Mfr. Part No.
NX303AB1R

Mouser Part No
654-NX303AB1R

Amphenol Nexus Technologies

Pushbutton Switches - Industrial Switch only Red

Learn More

Datasheet

N/A

$67.21

$63.28

$59.23

$58.36

View

Min.: 1
Mult.: 1

Plunger

Non-Illuminated

125 VAC

28 VDC

5 A

Red

Solder Lug

Pushbutton Switches - Industrial Switch only Red

NX303CB1R
Amphenol Nexus Technologies
1: $68.65
N/A

Mfr. Part No.
NX303CB1R

Mouser Part No
654-NX303CB1R

Amphenol Nexus Technologies

Pushbutton Switches - Industrial Switch only Red

Learn More

Datasheet

N/A

$68.65

$64.64

$60.49

$59.59

View

Min.: 1
Mult.: 1

Plunger

Non-Illuminated

DPST

125 VAC

28 VDC

5 A

Red

Solder Lug

Push-Button Switches

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