Switch Contact Blocks / Switch Kits

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S04 Switching Contact Blocks

EAO S04 Switching Contact Blocks feature a modern design, UL 94V-0 flammability-rated plastic construction, and ultrasonically welded housing. These contact blocks use EAO's proven switching mechanism, which produces a characteristic click sound, ensuring secure and reliable connections. EAO S04 Switching Contact Blocks are suitable for a wide range of industrial and commercial switch assemblies.

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Part #

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

704.912.4-1
EAO
1: 134.40 CHF
2In Stock
New Product

Mfr. Part No.
704.912.4-1

Mouser Part No
123-704.912.4-1

New Product

EAO

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

Learn More

Datasheet

2In Stock

134.40 CHF

130.62 CHF

126.98 CHF

122.99 CHF

View

Min.: 1
Mult.: 1

Switching Elements

Selector Switch

Bulk

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

704.912.5-1
EAO
1: 134.40 CHF
4In Stock
New Product

Mfr. Part No.
704.912.5-1

Mouser Part No
123-704.912.5-1

New Product

EAO

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

Learn More

Datasheet

4In Stock

134.40 CHF

129.25 CHF

125.90 CHF

121.93 CHF

View

Min.: 1
Mult.: 1

Switching Elements

Selector Switch

Bulk

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

704.918.5-1
EAO
1: 41.61 CHF
3In Stock
New Product

Mfr. Part No.
704.918.5-1

Mouser Part No
123-704.918.5-1

New Product

EAO

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

Learn More

Datasheet

3In Stock

41.61 CHF

37.18 CHF

36.48 CHF

35.65 CHF

View

Min.: 1
Mult.: 1

Switching Elements

Selector Switch

Bulk

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

704.901.3-1
EAO
1: 80.84 CHF
25In Stock
New Product

Mfr. Part No.
704.901.3-1

Mouser Part No
123-704.901.3-1

New Product

EAO

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

Learn More

Datasheet

25In Stock

80.84 CHF

80.83 CHF

78.11 CHF

77.03 CHF

View

Min.: 1
Mult.: 1

Switching Elements

Snap Action Switch

Panel Mount

Screw

Bulk

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

704.900.1-1
EAO
1: 10.26 CHF
25In Stock
New Product

Mfr. Part No.
704.900.1-1

Mouser Part No
123-704.900.1-1

New Product

EAO

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

Learn More

Datasheet

25In Stock

10.26 CHF

10.25 CHF

10.01 CHF

9.84 CHF

View

Min.: 1
Mult.: 1

Switching Elements

Snap Action Switch

Panel Mount

Screw

Bulk

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

704.900.3-1
EAO
1: 15.76 CHF
38In Stock
New Product

Mfr. Part No.
704.900.3-1

Mouser Part No
123-704.900.3-1

New Product

EAO

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

Learn More

Datasheet

38In Stock

15.76 CHF

15.72 CHF

15.25 CHF

14.70 CHF

Min.: 1
Mult.: 1

Switching Elements

Snap Action Switch

Panel Mount

Screw

Bulk

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

704.900.4-1
EAO
1: 15.76 CHF
21In Stock
New Product

Mfr. Part No.
704.900.4-1

Mouser Part No
123-704.900.4-1

New Product

EAO

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

Learn More

Datasheet

21In Stock

15.76 CHF

15.72 CHF

15.43 CHF

14.96 CHF

14.57 CHF

Min.: 1
Mult.: 1

Switching Elements

Snap Action Switch

Panel Mount

Screw

Bulk

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

704.901.1-1
EAO
1: 45.85 CHF
9In Stock
New Product

Mfr. Part No.
704.901.1-1

Mouser Part No
123-704.901.1-1

New Product

EAO

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

Learn More

Datasheet

9In Stock

45.85 CHF

44.90 CHF

44.09 CHF

42.57 CHF

View

Min.: 1
Mult.: 1

Switching Elements

Snap Action Switch

Panel Mount

Screw

Bulk

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

704.901.2-1
EAO
1: 45.85 CHF
5In Stock
New Product

Mfr. Part No.
704.901.2-1

Mouser Part No
123-704.901.2-1

New Product

EAO

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

Learn More

Datasheet

5In Stock

45.85 CHF

45.60 CHF

44.09 CHF

43.25 CHF

View

Min.: 1
Mult.: 1

Switching Elements

Snap Action Switch

Panel Mount

Screw

Bulk

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

704.901.4-1
EAO
1: 80.81 CHF
9In Stock
New Product

Mfr. Part No.
704.901.4-1

Mouser Part No
123-704.901.4-1

New Product

EAO

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

Learn More

Datasheet

9In Stock

80.81 CHF

78.55 CHF

77.69 CHF

76.23 CHF

View

Min.: 1
Mult.: 1

Switching Elements

Snap Action Switch

Panel Mount

Screw

Bulk

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

704.901.5-1
EAO
1: 80.81 CHF
9In Stock
New Product

Mfr. Part No.
704.901.5-1

Mouser Part No
123-704.901.5-1

New Product

EAO

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

Learn More

Datasheet

9In Stock

80.81 CHF

80.80 CHF

78.08 CHF

76.23 CHF

View

Min.: 1
Mult.: 1

Switching Elements

Snap Action Switch

Panel Mount

Screw

Bulk

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

704.905.4-1
EAO
1: 20.10 CHF
9In Stock
New Product

Mfr. Part No.
704.905.4-1

Mouser Part No
123-704.905.4-1

New Product

EAO

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

Learn More

Datasheet

9In Stock

20.10 CHF

20.04 CHF

19.81 CHF

19.22 CHF

View

Min.: 1
Mult.: 1

Switching Elements

Snap Action Switch

Panel Mount

Screw

Bulk

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

704.907.3-1
EAO
1: 101.60 CHF
5In Stock
New Product

Mfr. Part No.
704.907.3-1

Mouser Part No
123-704.907.3-1

New Product

EAO

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

Learn More

Datasheet

5In Stock

101.60 CHF

100.69 CHF

97.42 CHF

95.62 CHF

View

Min.: 1
Mult.: 1

Switching Elements

Snap Action Switch

Panel Mount

Screw

Bulk

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

704.907.4-1
EAO
1: 101.60 CHF
6In Stock
New Product

Mfr. Part No.
704.907.4-1

Mouser Part No
123-704.907.4-1

New Product

EAO

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

Learn More

Datasheet

6In Stock

101.60 CHF

100.69 CHF

97.42 CHF

95.62 CHF

View

Min.: 1
Mult.: 1

Switching Elements

Snap Action Switch

Panel Mount

Screw

Bulk

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

704.907.5-1
EAO
1: 101.60 CHF
4In Stock
New Product

Mfr. Part No.
704.907.5-1

Mouser Part No
123-704.907.5-1

New Product

EAO

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

Learn More

Datasheet

4In Stock

101.60 CHF

101.04 CHF

97.67 CHF

95.84 CHF

View

Min.: 1
Mult.: 1

Switching Elements

Snap Action Switch

Panel Mount

Screw

Bulk

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

704.908.1-1
EAO
1: 20.94 CHF
9In Stock
New Product

Mfr. Part No.
704.908.1-1

Mouser Part No
123-704.908.1-1

New Product

EAO

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

Learn More

Datasheet

9In Stock

20.94 CHF

20.93 CHF

20.51 CHF

20.14 CHF

View

Min.: 1
Mult.: 1

Switching Elements

Snap Action Switch

Panel Mount

Screw

Bulk

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

704.908.3-1
EAO
1: 37.18 CHF
6In Stock
New Product

Mfr. Part No.
704.908.3-1

Mouser Part No
123-704.908.3-1

New Product

EAO

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

Learn More

Datasheet

6In Stock

37.18 CHF

36.97 CHF

35.74 CHF

35.07 CHF

View

Min.: 1
Mult.: 1

Switching Elements

Snap Action Switch

Panel Mount

Screw

Bulk

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

704.908.4-1
EAO
1: 37.18 CHF
5In Stock
New Product

Mfr. Part No.
704.908.4-1

Mouser Part No
123-704.908.4-1

New Product

EAO

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

Learn More

Datasheet

5In Stock

37.18 CHF

36.40 CHF

35.74 CHF

34.46 CHF

View

Min.: 1
Mult.: 1

Switching Elements

Snap Action Switch

Panel Mount

Screw

Bulk

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

704.908.5-1
EAO
1: 37.18 CHF
5In Stock
New Product

Mfr. Part No.
704.908.5-1

Mouser Part No
123-704.908.5-1

New Product

EAO

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

Learn More

Datasheet

5In Stock

37.18 CHF

36.40 CHF

35.74 CHF

34.46 CHF

View

Min.: 1
Mult.: 1

Switching Elements

Snap Action Switch

Panel Mount

Screw

Bulk

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

704.910.3-1
EAO
1: 21.07 CHF
18In Stock
New Product

Mfr. Part No.
704.910.3-1

Mouser Part No
123-704.910.3-1

New Product

EAO

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

Learn More

Datasheet

18In Stock

21.07 CHF

18.98 CHF

18.16 CHF

17.21 CHF

View

Min.: 1
Mult.: 1

Switching Elements

Selector Switch

Bulk

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

704.910.4-1
EAO
1: 15.76 CHF
13In Stock
7Expected 13/10/2026
New Product

Mfr. Part No.
704.910.4-1

Mouser Part No
123-704.910.4-1

New Product

EAO

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

Learn More

Datasheet

13In Stock

7Expected 13/10/2026

15.76 CHF

15.43 CHF

14.96 CHF

14.57 CHF

Min.: 1
Mult.: 1

Switching Elements

Selector Switch

Bulk

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

704.910.5-1
EAO
1: 15.76 CHF
20In Stock
New Product

Mfr. Part No.
704.910.5-1

Mouser Part No
123-704.910.5-1

New Product

EAO

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

Learn More

Datasheet

20In Stock

15.76 CHF

15.75 CHF

15.43 CHF

14.96 CHF

14.57 CHF

Min.: 1
Mult.: 1

Switching Elements

Selector Switch

Bulk

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

704.911.2-1
EAO
1: 45.85 CHF
9In Stock
New Product

Mfr. Part No.
704.911.2-1

Mouser Part No
123-704.911.2-1

New Product

EAO

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

Learn More

Datasheet

9In Stock

45.85 CHF

45.75 CHF

43.87 CHF

43.16 CHF

View

Min.: 1
Mult.: 1

Switching Elements

Selector Switch

Bulk

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

704.911.3-1
EAO
1: 80.81 CHF
9In Stock
New Product

Mfr. Part No.
704.911.3-1

Mouser Part No
123-704.911.3-1

New Product

EAO

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

Learn More

Datasheet

9In Stock

80.81 CHF

80.80 CHF

76.54 CHF

76.23 CHF

View

Min.: 1
Mult.: 1

Switching Elements

Selector Switch

Bulk

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

704.911.4-1
EAO
1: 80.81 CHF
9In Stock
New Product

Mfr. Part No.
704.911.4-1

Mouser Part No
123-704.911.4-1

New Product

EAO

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

Learn More

Datasheet

9In Stock

80.81 CHF

80.80 CHF

76.54 CHF

76.23 CHF

View

Min.: 1
Mult.: 1

Switching Elements

Selector Switch

Bulk

S04 Switching Contact Blocks

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