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Spring Switch Contact Blocks / Switch Kits

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Results: 31

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Termination Style = Spring

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Part #

Switch Contact Blocks / Switch Kits Illumination element front mounting red spring-type terminal 24-240VAC/DC

45-320.1E42
EAO
1: $39.05
24In Stock

Mfr. Part No.
45-320.1E42

Mouser Part No
123-45-320.1E42

EAO

Switch Contact Blocks / Switch Kits Illumination element front mounting red spring-type terminal 24-240VAC/DC

Learn More

Datasheet

24In Stock

$39.05

$35.63

Min.: 1
Mult.: 1

LED Modules

Illumination Element

22 / 30 mm Switches

45 Series

Panel Mount

Spring

24 VDC to 240 VDC

Switch Contact Blocks / Switch Kits 1 contact NO spring Switching element

45-311.1Z40
EAO
1: $15.64
1In Stock
41Expected 28/08/2026

Mfr. Part No.
45-311.1Z40

Mouser Part No
123-45-311.1Z40

EAO

Switch Contact Blocks / Switch Kits 1 contact NO spring Switching element

Learn More

Datasheet

1In Stock

41Expected 28/08/2026

$15.64

$14.66

$13.66

Min.: 1
Mult.: 1

Contact Blocks

1 NO

22 / 30 mm Switches

Series 45

Front Mount

Spring

24 VDC

Switch Contact Blocks / Switch Kits Switching element front mounting spring-type terminal 1NC gold

45-312.1X40
EAO
1: $22.79
1In Stock

Mfr. Part No.
45-312.1X40

Mouser Part No
123-45-312.1X40

EAO

Switch Contact Blocks / Switch Kits Switching element front mounting spring-type terminal 1NC gold

Learn More

Datasheet

1In Stock

$22.79

$22.78

$22.77

$20.80

Min.: 1
Mult.: 1

Contact Blocks

1 NC

22 / 30 mm Switches

45 Series

Panel Mount

Spring

24 VDC

Switch Contact Blocks / Switch Kits 1 contact NC spring Switching element

45-312.1Z40
EAO
1: $15.41
45In Stock

Mfr. Part No.
45-312.1Z40

Mouser Part No
123-45-312.1Z40

EAO

Switch Contact Blocks / Switch Kits 1 contact NC spring Switching element

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Datasheet

45In Stock

$15.41

$13.66

Min.: 1
Mult.: 1

Contact Blocks

1 NC

22 / 30 mm Switches

45 Series

Panel Mount

Spring

24 VDC

Switch Contact Blocks / Switch Kits Switching element front mounting spring-type terminal 2NO silver

45-313.1Z40
EAO
1: $26.43
1In Stock

Mfr. Part No.
45-313.1Z40

Mouser Part No
123-45-3131Z40

EAO

Switch Contact Blocks / Switch Kits Switching element front mounting spring-type terminal 2NO silver

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Datasheet

1In Stock

$26.43

$24.12

Min.: 1
Mult.: 1

Contact Blocks

2 NO

22 / 30 mm Switches

45 Series

Panel Mount

Spring

24 VDC

Switch Contact Blocks / Switch Kits Switching element front mounting spring-type terminal 1NC+1NO silver

45-315.1Z40
EAO
1: $19.52
2In Stock

Mfr. Part No.
45-315.1Z40

Mouser Part No
123-45-315.1Z40

EAO

Switch Contact Blocks / Switch Kits Switching element front mounting spring-type terminal 1NC+1NO silver

Learn More

Datasheet

2In Stock

$19.52

$17.81

Min.: 1
Mult.: 1

Contact Blocks

1 NO, 1 NC

22 / 30 mm Switches

45 Series

Panel Mount

Spring

24 VDC

Switch Contact Blocks / Switch Kits Illumination element front mounting red spring-type terminal 6-24V AC/DC

45-320.1E41
EAO
1: $34.71
10In Stock

Mfr. Part No.
45-320.1E41

Mouser Part No
123-45-320.1E41

EAO

Switch Contact Blocks / Switch Kits Illumination element front mounting red spring-type terminal 6-24V AC/DC

Learn More

Datasheet

10In Stock

$34.71

$32.03

$31.07

$30.35

Min.: 1
Mult.: 1

Illumination Element

22 / 30 mm Switches

Front Mount

Spring

6 VDC to 24 VDC

Switch Contact Blocks / Switch Kits Illumination element front mounting green spring-type terminal 6-24V AC/DC

45-320.1H41
EAO
1: $35.65
10In Stock

Mfr. Part No.
45-320.1H41

Mouser Part No
123-45-320.1H41

EAO

Switch Contact Blocks / Switch Kits Illumination element front mounting green spring-type terminal 6-24V AC/DC

Learn More

Datasheet

10In Stock

$35.65

$30.75

$30.57

$30.35

Min.: 1
Mult.: 1

Illumination Element

22 / 30 mm Switches

Front Mount

Spring

6 VDC to 24 VDC

Switch Contact Blocks / Switch Kits Illumination element front mounting green spring-type terminal 24-240VAC/DC

45-320.1H42
EAO
1: $41.39
10In Stock

Mfr. Part No.
45-320.1H42

Mouser Part No
123-45-320.1H42

EAO

Switch Contact Blocks / Switch Kits Illumination element front mounting green spring-type terminal 24-240VAC/DC

Learn More

Datasheet

10In Stock

$41.39

$40.73

Min.: 1
Mult.: 1

Illumination Element

22 / 30 mm Switches

Front Mount

Spring

24 VDC to 240 VDC

Switch Contact Blocks / Switch Kits Illumination element front mounting green spring-type terminal 24V AC/DC

45-320.1H46
EAO
1: $19.09
14In Stock

Mfr. Part No.
45-320.1H46

Mouser Part No
123-45-320.1H46

EAO

Switch Contact Blocks / Switch Kits Illumination element front mounting green spring-type terminal 24V AC/DC

Learn More

Datasheet

14In Stock

$19.09

Min.: 1
Mult.: 1

LED Modules

Illumination Element

22 / 30 mm Switches

45 Series

Panel Mount

Spring

24 VDC

Switch Contact Blocks / Switch Kits Illumination element front mounting white spring-type terminal 24V AC/DC

45-320.1N46
EAO
1: $19.09
16In Stock

Mfr. Part No.
45-320.1N46

Mouser Part No
123-45-320.1N46

EAO

Switch Contact Blocks / Switch Kits Illumination element front mounting white spring-type terminal 24V AC/DC

Learn More

Datasheet

16In Stock

$19.09

Min.: 1
Mult.: 1

LED Modules

Illumination Element

22 / 30 mm Switches

45 Series

Panel Mount

Spring

24 VDC

Switch Contact Blocks / Switch Kits Illumination element front mounting red spring-type terminal 24V AC/DC

45-320.1E46
EAO
1: $21.21
18Expected 24/08/2026

Mfr. Part No.
45-320.1E46

Mouser Part No
123-45-320.1E46

EAO

Switch Contact Blocks / Switch Kits Illumination element front mounting red spring-type terminal 24V AC/DC

Learn More

Datasheet

18Expected 24/08/2026

$21.21

$19.98

$19.39

$19.09

Min.: 1
Mult.: 1

LED Modules

Illumination Element

22 / 30 mm Switches

45 Series

Panel Mount

Spring

24 VDC

Switch Contact Blocks / Switch Kits Switching element front mounting spring-type terminal 1NO gold

45-311.1X40
EAO
1: $26.73
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
45-311.1X40

Mouser Part No
123-45-311.1X40

EAO

Switch Contact Blocks / Switch Kits Switching element front mounting spring-type terminal 1NO gold

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

$26.73

$25.01

$23.78

Min.: 1
Mult.: 1

1 NO

22 / 30 mm Switches

Front Mount

Spring

24 VDC

Switch Contact Blocks / Switch Kits Switching element base mounting spring-type terminal 1NC silver

45-312.2Z40
EAO
1: $14.73
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
45-312.2Z40

Mouser Part No
123-45-312.2Z40

EAO

Switch Contact Blocks / Switch Kits Switching element base mounting spring-type terminal 1NC silver

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

$14.73

$14.46

$13.72

$13.35

Quote

Min.: 1
Mult.: 1

1 NC

22 / 30 mm Switches

Base Mount

Spring

24 VDC

Switch Contact Blocks / Switch Kits

45-314.1Z40
EAO
1: $26.53
Non-Stocked
New Product

Mfr. Part No.
45-314.1Z40

Mouser Part No
123-45-314.1Z40

New Product

EAO

Switch Contact Blocks / Switch Kits

Datasheet

Non-Stocked

$26.53

$24.09

$23.36

$23.13

Min.: 1
Mult.: 1

Contact Blocks

Switching Element

45 Series

Snap-In

Spring

Switch Contact Blocks / Switch Kits Switching element front mounting screw terminal 1NC leading + 1NO lagging silver

45-316.1Z40
EAO
1: $37.61
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
45-316.1Z40

Mouser Part No
123-45-316.1Z40

EAO

Switch Contact Blocks / Switch Kits Switching element front mounting screw terminal 1NC leading + 1NO lagging silver

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

$37.61

$35.34

$34.57

$33.25

View

Min.: 1
Mult.: 1

1 NC

22 / 30 mm Switches

Front Mount

Spring

24 VDC

Switch Contact Blocks / Switch Kits Illumination element front mounting red spring-type terminal 230V AC

45-320.1E48
EAO
1: $39.05
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
45-320.1E48

Mouser Part No
123-45-320.1E48

EAO

Switch Contact Blocks / Switch Kits Illumination element front mounting red spring-type terminal 230V AC

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

$39.05

$38.45

$38.12

$37.18

View

Min.: 1
Mult.: 1

Illumination Element

22 / 30 mm Switches

Front Mount

Spring

230 VDC

Switch Contact Blocks / Switch Kits Illumination element front mounting amber spring-type terminal 24-240VAC/DC

45-320.1F42
EAO
1: $61.37
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
45-320.1F42

Mouser Part No
123-45-320.1F42

EAO

Switch Contact Blocks / Switch Kits Illumination element front mounting amber spring-type terminal 24-240VAC/DC

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

$61.37

$43.90

Min.: 1
Mult.: 1

Illumination Element

22 / 30 mm Switches

Front Mount

Spring

24 VDC to 240 VDC

Switch Contact Blocks / Switch Kits Illumination element front mounting amber spring-type terminal 24V AC/DC

45-320.1F46
EAO
1: $21.21
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
45-320.1F46

Mouser Part No
123-45-320.1F46

EAO

Switch Contact Blocks / Switch Kits Illumination element front mounting amber spring-type terminal 24V AC/DC

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

$21.21

$20.41

$20.40

$19.97

$19.09

Min.: 1
Mult.: 1

Illumination Element

22 / 30 mm Switches

Front Mount

Spring

24 VDC

Switch Contact Blocks / Switch Kits Illumination element front mounting amber spring-type terminal 230V AC

45-320.1F48
EAO
1: $47.85
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
45-320.1F48

Mouser Part No
123-45-320.1F48

EAO

Switch Contact Blocks / Switch Kits Illumination element front mounting amber spring-type terminal 230V AC

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

$47.85

$36.96

$35.86

$34.82

Min.: 1
Mult.: 1

Illumination Element

22 / 30 mm Switches

Front Mount

Spring

230 VDC

Switch Contact Blocks / Switch Kits Illumination element front mounting yellow spring-type terminal 24-240VAC/DC

45-320.1G42
EAO
1: $47.19
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
45-320.1G42

Mouser Part No
123-45-320.1G42

EAO

Switch Contact Blocks / Switch Kits Illumination element front mounting yellow spring-type terminal 24-240VAC/DC

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

$47.19

$46.79

$45.70

$44.92

View

Min.: 1
Mult.: 1

Illumination Element

22 / 30 mm Switches

Front Mount

Spring

24 VDC to 240 VDC

Switch Contact Blocks / Switch Kits Illumination element front mounting yellow spring-type terminal 24V AC/DC

45-320.1G46
EAO
1: $21.21
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
45-320.1G46

Mouser Part No
123-45-320.1G46

EAO

Switch Contact Blocks / Switch Kits Illumination element front mounting yellow spring-type terminal 24V AC/DC

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

$21.21

$20.83

$20.77

$20.26

$19.09

Min.: 1
Mult.: 1

Illumination Element

22 / 30 mm Switches

Front Mount

Spring

24 VDC

Switch Contact Blocks / Switch Kits Illumination element front mounting yellow spring-type terminal 230V AC

45-320.1G48
EAO
1: $49.73
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
45-320.1G48

Mouser Part No
123-45-320.1G48

EAO

Switch Contact Blocks / Switch Kits Illumination element front mounting yellow spring-type terminal 230V AC

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

$49.73

$48.69

$46.15

$44.33

View

Min.: 1
Mult.: 1

Illumination Element

22 / 30 mm Switches

Front Mount

Spring

230 VDC

Switch Contact Blocks / Switch Kits Illumination element front mounting green spring-type terminal 230V AC

45-320.1H48
EAO
1: $39.05
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
45-320.1H48

Mouser Part No
123-45-320.1H48

EAO

Switch Contact Blocks / Switch Kits Illumination element front mounting green spring-type terminal 230V AC

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

$39.05

$38.45

$38.12

$37.18

View

Min.: 1
Mult.: 1

Illumination Element

22 / 30 mm Switches

Front Mount

Spring

230 VDC

Switch Contact Blocks / Switch Kits Illumination element front mounting blue spring-type terminal 24-240VAC/DC

45-320.1J42
EAO
1: $45.35
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
45-320.1J42

Mouser Part No
123-45-320.1J42

EAO

Switch Contact Blocks / Switch Kits Illumination element front mounting blue spring-type terminal 24-240VAC/DC

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

$45.35

$42.72

$41.57

$40.73

Min.: 1
Mult.: 1

Illumination Element

22 / 30 mm Switches

Front Mount

Spring

24 VDC to 240 VDC

Spring Switch Contact Blocks / Switch Kits

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