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EAO Series 04 Switch Contact Blocks / Switch Kits

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Manufacturer = EAO Tradename = Series 04

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Part #

Switch Contact Blocks / Switch Kits Snap-action switching element SA 2NO screw gold/silver

704.901.3
EAO
1: $115.22
32In Stock

Mfr. Part No.
704.901.3

Mouser Part No
123-704.901.3

EAO

Switch Contact Blocks / Switch Kits Snap-action switching element SA 2NO screw gold/silver

Learn More

32In Stock

$115.22

$106.46

$104.11

$100.05

View

Min.: 1
Mult.: 1

Contact Blocks

2 NO

Snap-Action Switches

04 Series

Snap-In

Screw

500 VDC

Switch Contact Blocks / Switch Kits Snap-action switching element SA 1NC+1NO screw gold/silver

704.901.5
EAO
1: $109.43
38In Stock

Mfr. Part No.
704.901.5

Mouser Part No
123-704.901.5

EAO

Switch Contact Blocks / Switch Kits Snap-action switching element SA 1NC+1NO screw gold/silver

Learn More

38In Stock

$109.43

$106.46

$98.50

$98.48

View

Min.: 1
Mult.: 1

Contact Blocks

1 NO, 1 NC

Snap-Action Switches

04 Series

Snap-In

Screw

500 VDC

Switch Contact Blocks / Switch Kits Snap-action switching element SA 1NO PT6,3 silver

704.905.1
EAO
1: $13.59
154In Stock

Mfr. Part No.
704.905.1

Mouser Part No
123-704.905.1

EAO

Switch Contact Blocks / Switch Kits Snap-action switching element SA 1NO PT6,3 silver

Learn More

154In Stock

$13.59

$12.50

$12.48

Min.: 1
Mult.: 1

Contact Blocks

1 NO

Snap-Action Switches

04 Series

Snap-In

Plug-In

500 VDC

Switch Contact Blocks / Switch Kits Switching element slow-make T 2NC screw silver/palladium

704.912.4
EAO
1: $131.42
8In Stock

Mfr. Part No.
704.912.4

Mouser Part No
123-704.912.4

EAO

Switch Contact Blocks / Switch Kits Switching element slow-make T 2NC screw silver/palladium

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Datasheet

8In Stock

$131.42

Min.: 1
Mult.: 1

Contact Blocks

2 NC

Slow Making

04 Series

Snap-In

Screw

500 VDC

Switch Contact Blocks / Switch Kits Switching element slow-make T 1NC+1 failsafe 2xPT 6,3 silver

704.915.4/DFS
EAO
1: $62.74
3In Stock

Mfr. Part No.
704.915.4/DFS

Mouser Part No
123-704.915.4/DFS

EAO

Switch Contact Blocks / Switch Kits Switching element slow-make T 1NC+1 failsafe 2xPT 6,3 silver

Learn More

Datasheet

3In Stock

$62.74

$55.50

$52.92

$49.37

View

Min.: 1
Mult.: 1

Contact Blocks

2 NC

Slow Making, Double Plug-In, Failsafe

04 Series

Snap-In

Plug-In

500 VDC

Switch Contact Blocks / Switch Kits Contact block 1 N.O.

704.900.1
EAO
1: $14.98
254In Stock

Mfr. Part No.
704.900.1

Mouser Part No
123-704.900.1

EAO

Switch Contact Blocks / Switch Kits Contact block 1 N.O.

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Datasheet

254In Stock

$14.98

$14.93

$14.32

$13.57

View

Min.: 1
Mult.: 1

Contact Blocks

1 NO

Snap-Action Switches

04 Series

Snap-In

Screw

500 VDC

Switch Contact Blocks / Switch Kits Snap-action switching element SA 2NO screw silver

704.900.3
EAO
1: $21.23
462In Stock

Mfr. Part No.
704.900.3

Mouser Part No
123-704.900.3

EAO

Switch Contact Blocks / Switch Kits Snap-action switching element SA 2NO screw silver

Learn More

Datasheet

462In Stock

$21.23

$20.84

$20.43

$20.11

View

Min.: 1
Mult.: 1

Contact Blocks

2 NO

Snap-Action Switches

04 Series

Snap-In

Screw

500 VDC

Switch Contact Blocks / Switch Kits Switching element slow-make T 2NC screw silver

704.910.4
EAO
1: $20.64
133In Stock

Mfr. Part No.
704.910.4

Mouser Part No
123-704.910.4

EAO

Switch Contact Blocks / Switch Kits Switching element slow-make T 2NC screw silver

Learn More

Datasheet

133In Stock

$20.64

$20.63

$19.21

$18.15

Min.: 1
Mult.: 1

Contact Blocks

2 NC

Slow Making

04 Series

Snap-In

Screw

500 VDC

Switch Contact Blocks / Switch Kits Switching element slow-make T 1NC+1NO screw silver

704.910.5
EAO
1: $20.25
120In Stock

Mfr. Part No.
704.910.5

Mouser Part No
123-704.910.5

EAO

Switch Contact Blocks / Switch Kits Switching element slow-make T 1NC+1NO screw silver

Learn More

Datasheet

120In Stock

$20.25

$20.24

$19.21

$19.18

View

Min.: 1
Mult.: 1

Contact Blocks

1 NO, 1 NC

Slow Making

04 Series

Snap-In

Screw

500 VDC

Switch Contact Blocks / Switch Kits LAMP HOLDER SCREW

704.950.0
EAO
1: $18.07
234In Stock

Mfr. Part No.
704.950.0

Mouser Part No
123-704.950.0

EAO

Switch Contact Blocks / Switch Kits LAMP HOLDER SCREW

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Datasheet

234In Stock

$18.07

$17.47

$16.79

$16.37

View

Min.: 1
Mult.: 1

Components

Lamp Block

Selector Switches, Illuminated Pushbuttons

04 Series

Snap-In

Screw

Bulk

Switch Contact Blocks / Switch Kits PLASTIC MOUNT FLANGE

704.950.5
EAO
1: $9.23
277In Stock

Mfr. Part No.
704.950.5

Mouser Part No
123-704.950.5

EAO

Switch Contact Blocks / Switch Kits PLASTIC MOUNT FLANGE

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Datasheet

277In Stock

$9.23

$7.58

$7.51

Min.: 1
Mult.: 1

Components

Bayonet Flange

04 Series

Snap-In

Bulk

Switch Contact Blocks / Switch Kits Snap-action switching element SA 1NC screw silver

704.900.2
EAO
1: $13.69
33In Stock

Mfr. Part No.
704.900.2

Mouser Part No
123-704.900.2

EAO

Switch Contact Blocks / Switch Kits Snap-action switching element SA 1NC screw silver

Learn More

33In Stock

$13.69

$13.68

$12.33

$12.32

$12.22

Min.: 1
Mult.: 1

Contact Blocks

1 NC

Snap-Action Switches

04 Series

Snap-In

Screw

500 VDC

Switch Contact Blocks / Switch Kits Snap-action switching element SA 1NO screw gold/silver

704.901.1
EAO
1: $72.24
5In Stock

Mfr. Part No.
704.901.1

Mouser Part No
123-704.901.1

EAO

Switch Contact Blocks / Switch Kits Snap-action switching element SA 1NO screw gold/silver

Learn More

5In Stock

$72.24

$65.59

$63.90

$61.59

View

Min.: 1
Mult.: 1

Contact Blocks

1 NO

Snap-Action Switches

04 Series

Snap-In

Screw

500 VDC

Switch Contact Blocks / Switch Kits Snap-action switching element SA 2NC screw gold/silver

704.901.4
EAO
1: $118.22
3In Stock

Mfr. Part No.
704.901.4

Mouser Part No
123-704.901.4

EAO

Switch Contact Blocks / Switch Kits Snap-action switching element SA 2NC screw gold/silver

Learn More

3In Stock

$118.22

$114.54

$110.38

$108.11

View

Min.: 1
Mult.: 1

Contact Blocks

2 NC

Snap-Action Switches

04 Series

Snap-In

Screw

500 VDC

Switch Contact Blocks / Switch Kits Snap-action switching element SA 2NO PT6,3 silver

704.905.3
EAO
1: $27.97
18In Stock

Mfr. Part No.
704.905.3

Mouser Part No
123-704.905.3

EAO

Switch Contact Blocks / Switch Kits Snap-action switching element SA 2NO PT6,3 silver

Learn More

18In Stock

$27.97

$27.63

$26.83

$26.28

View

Min.: 1
Mult.: 1

Contact Blocks

2 NO

Snap-Action Switches

04 Series

Snap-In

Plug-In

500 VDC

Switch Contact Blocks / Switch Kits Snap-action switching element SA 2NC PT6,3 silver

704.905.4
EAO
1: $27.97
25In Stock

Mfr. Part No.
704.905.4

Mouser Part No
123-704.905.4

EAO

Switch Contact Blocks / Switch Kits Snap-action switching element SA 2NC PT6,3 silver

Learn More

25In Stock

$27.97

$27.37

$26.83

$26.28

View

Min.: 1
Mult.: 1

Contact Blocks

2 NC

Snap-Action Switches

04 Series

Snap-In

Plug-In

500 VDC

Switch Contact Blocks / Switch Kits Snap-action switching element SA 1NO PIT gold/silver

704.907.1
EAO
1: $80.87
4In Stock

Mfr. Part No.
704.907.1

Mouser Part No
123-704.907.1

EAO

Switch Contact Blocks / Switch Kits Snap-action switching element SA 1NO PIT gold/silver

Learn More

4In Stock

$80.87

$78.34

$75.67

$73.95

View

Min.: 1
Mult.: 1

Contact Blocks

1 NO

Snap-Action Switches

04 Series

Snap-In

Push-In

250 VDC

Switch Contact Blocks / Switch Kits Switching element slow-make T 1NO screw silver

704.910.1
EAO
1: $15.47
14In Stock
25Expected 16/2/2026

Mfr. Part No.
704.910.1

Mouser Part No
123-704.910.1

EAO

Switch Contact Blocks / Switch Kits Switching element slow-make T 1NO screw silver

Learn More

Datasheet

14In Stock

25Expected 16/2/2026

$15.47

$15.46

$15.08

$14.72

View

Min.: 1
Mult.: 1

Contact Blocks

1 NO

Slow Making

04 Series

Snap-In

Screw

500 VDC

Switch Contact Blocks / Switch Kits Switching element slow-make T 1NC screw silver

704.910.2
EAO
1: $14.80
6In Stock
22Expected 13/2/2026

Mfr. Part No.
704.910.2

Mouser Part No
123-704.910.2

EAO

Switch Contact Blocks / Switch Kits Switching element slow-make T 1NC screw silver

Learn More

Datasheet

6In Stock

22Expected 13/2/2026

$14.80

$14.66

$13.82

Min.: 1
Mult.: 1

Contact Blocks

1 NC

Slow Making

04 Series

Snap-In

Screw

500 VDC

Switch Contact Blocks / Switch Kits Switching element slow-make T 2NO screw silver

704.910.3
EAO
1: $20.64
35In Stock

Mfr. Part No.
704.910.3

Mouser Part No
123-704.910.3

EAO

Switch Contact Blocks / Switch Kits Switching element slow-make T 2NO screw silver

Learn More

Datasheet

35In Stock

$20.64

$20.56

$19.33

$18.45

View

Min.: 1
Mult.: 1

Contact Blocks

2 NO

Slow Making

04 Series

Snap-In

Screw

500 VDC

Switch Contact Blocks / Switch Kits Switching element slow-make T 2NO screw gold/silver

704.911.3
EAO
1: $118.22
2In Stock

Mfr. Part No.
704.911.3

Mouser Part No
123-704.911.3

EAO

Switch Contact Blocks / Switch Kits Switching element slow-make T 2NO screw gold/silver

Learn More

Datasheet

2In Stock

$118.22

$114.54

$109.99

$107.73

View

Min.: 1
Mult.: 1

Contact Blocks

2 NO

Slow Making

04 Series

Snap In

Screw

500 VDC

Switch Contact Blocks / Switch Kits Switching element slow-make T 1NC+1NO screw gold/silver

704.911.5
EAO
1: $118.22
4In Stock

Mfr. Part No.
704.911.5

Mouser Part No
123-704.911.5

EAO

Switch Contact Blocks / Switch Kits Switching element slow-make T 1NC+1NO screw gold/silver

Learn More

Datasheet

4In Stock

$118.22

$114.54

$110.38

$108.11

View

Min.: 1
Mult.: 1

Contact Blocks

1 NO, 1 NC

Slow Making

04 Series

Snap In

Screw

500 VDC

Switch Contact Blocks / Switch Kits Switching element slow-make T 1NO PT6,3 silver

704.915.1
EAO
1: $17.28
1In Stock

Mfr. Part No.
704.915.1

Mouser Part No
123-704.915.1

EAO

Switch Contact Blocks / Switch Kits Switching element slow-make T 1NO PT6,3 silver

Learn More

Datasheet

1In Stock

$17.28

$17.26

$16.79

$16.46

View

Min.: 1
Mult.: 1

Contact Blocks

Switching Element

Slow Making

704 Series

Snap-In

Plug-In

500 VDC

Switch Contact Blocks / Switch Kits Switching element slow-make T 2NO PT6,3 silver

704.915.3
EAO
1: $33.08
6In Stock

Mfr. Part No.
704.915.3

Mouser Part No
123-704.915.3

EAO

Switch Contact Blocks / Switch Kits Switching element slow-make T 2NO PT6,3 silver

Learn More

Datasheet

6In Stock

$33.08

$28.65

$27.37

$25.92

View

Min.: 1
Mult.: 1

Contact Blocks

2 NO

Slow Making

04 Series

Snap-In

Plug-In

500 VDC

Switch Contact Blocks / Switch Kits Switching element slow-make T 2NC PT6,3 silver

704.915.4
EAO
1: $27.97
13In Stock

Mfr. Part No.
704.915.4

Mouser Part No
123-704.915.4

EAO

Switch Contact Blocks / Switch Kits Switching element slow-make T 2NC PT6,3 silver

Learn More

Datasheet

13In Stock

$27.97

$27.63

$26.83

$26.28

View

Min.: 1
Mult.: 1

Contact Blocks

2 NC

Slow Making

04 Series

Plug-In

500 VDC

EAO Series 04 Switch Contact Blocks / Switch Kits

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