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Snap-In Switch Accessories

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Mounting Style = Snap-In

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Product	Type	For Use With	Designed for	Mounting Style
Switch Contact Blocks / Switch Kits 3A 250VAC 2 NO/NC SWITCHING ELEMENT 71-672.026 EAO 1: $35.66 A tariff of 10% may be applied if shipping to the United States. 78In Stock	Mfr. Part # 71-672.026 Mouser Part # 123-71-672.026	EAO	Switch Contact Blocks / Switch Kits 3A 250VAC 2 NO/NC SWITCHING ELEMENT Learn More about EAO series 71 pcb switch	Datasheet	78In Stock	$35.66 $35.65 $34.17 $33.83 Quote Quote A tariff of 10% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Contact Blocks	2 NO, 2 NC	Snap-Action Switches	71 Series	Snap-In
Switch Contact Blocks / Switch Kits Snap-action switching element SA 2NO screw gold/silver 704.901.3 EAO 1: $85.04 A tariff of 10% may be applied if shipping to the United States. 27In Stock	Mfr. Part # 704.901.3 Mouser Part # 123-704.901.3	EAO	Switch Contact Blocks / Switch Kits Snap-action switching element SA 2NO screw gold/silver Learn More about EAO series 4 switches	Datasheet	27In Stock	$85.04 $80.30 $74.93 $71.99 View $67.11 Quote A tariff of 10% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Contact Blocks	2 NO	Snap-Action Switches	04 Series	Snap-In
Switch Contact Blocks / Switch Kits Switching element slow-make T 2NC screw silver/palladium 704.912.4 EAO 1: $142.02 A tariff of 10% may be applied if shipping to the United States. 8In Stock	Mfr. Part # 704.912.4 Mouser Part # 123-704.912.4	EAO	Switch Contact Blocks / Switch Kits Switching element slow-make T 2NC screw silver/palladium Learn More about EAO series 4 switches	Datasheet	8In Stock	$142.02 $124.22 $119.38 $111.32 View $111.31 Quote A tariff of 10% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Contact Blocks	2 NC	Slow Making	04 Series	Snap-In
Switch Contact Blocks / Switch Kits 704.950.0B EAO 1: $15.32 A tariff of 10% may be applied if shipping to the United States. 15In Stock New Product	Mfr. Part # 704.950.0B Mouser Part # 123-704.950.0B New Product	EAO	Switch Contact Blocks / Switch Kits	Datasheet	15In Stock	$15.32 $14.27 $13.93 $13.67 View $13.30 $13.01 Quote A tariff of 10% may be applied if shipping to the United States.	Min.: 1 Mult.: 1		Lamp Block	Selector Switches, Illuminated Pushbuttons	704 Series	Snap-In
Switch Contact Blocks / Switch Kits Snap-action switching element SA 2NO screw silver 704.900.3 EAO 1: $16.24 A tariff of 10% may be applied if shipping to the United States. 1,250In Stock	Mfr. Part # 704.900.3 Mouser Part # 123-704.900.3	EAO	Switch Contact Blocks / Switch Kits Snap-action switching element SA 2NO screw silver Learn More about EAO series 4 switches	Datasheet	1,250In Stock	$16.24 $15.60 $15.31 Quote Quote A tariff of 10% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Contact Blocks	2 NO	Snap-Action Switches	04 Series	Snap-In
Switch Contact Blocks / Switch Kits LAMP HOLDER SCREW 704.950.0 EAO 1: $13.00 A tariff of 10% may be applied if shipping to the United States. 146In Stock	Mfr. Part # 704.950.0 Mouser Part # 123-704.950.0	EAO	Switch Contact Blocks / Switch Kits LAMP HOLDER SCREW Learn More about EAO series 4 switches	Datasheet	146In Stock	$13.00 $12.43 $12.10 $11.99 View $11.76 $11.48 $11.12 A tariff of 10% may be applied if shipping to the United States.	Min.: 1 Mult.: 1		Lamp Block	Selector Switches, Illuminated Pushbuttons	04 Series	Snap-In
Switch Contact Blocks / Switch Kits Contact block 1 N.O. 704.900.1 EAO 1: $10.78 A tariff of 10% may be applied if shipping to the United States. 246In Stock	Mfr. Part # 704.900.1 Mouser Part # 123-704.900.1	EAO	Switch Contact Blocks / Switch Kits Contact block 1 N.O. Learn More about EAO series 4 switches	Datasheet	246In Stock	$10.78 $10.73 $10.55 $10.28 View $9.78 $9.67 A tariff of 10% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Contact Blocks	1 NO	Snap-Action Switches	04 Series	Snap-In
Switch Contact Blocks / Switch Kits Snap-action switching element SA 1NO screw gold/silver 704.901.1 EAO 1: $47.46 A tariff of 10% may be applied if shipping to the United States. 5In Stock	Mfr. Part # 704.901.1 Mouser Part # 123-704.901.1	EAO	Switch Contact Blocks / Switch Kits Snap-action switching element SA 1NO screw gold/silver Learn More about EAO series 4 switches	Datasheet	5In Stock	$47.46 $47.22 $46.64 $46.20 View $45.22 Quote A tariff of 10% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Contact Blocks	1 NO	Snap-Action Switches	04 Series	Snap-In
Switch Contact Blocks / Switch Kits 704.901.1B EAO 1: $51.97 A tariff of 10% may be applied if shipping to the United States. 4In Stock	Mfr. Part # 704.901.1B Mouser Part # 123-704.901.1B	EAO	Switch Contact Blocks / Switch Kits		4In Stock	$51.97 $46.98 $44.79 $41.79 View $40.15 $38.65 A tariff of 10% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Contact Blocks	Switching Element		704 Series	Snap-In
Switch Contact Blocks / Switch Kits Snap-action switching element SA 1NC screw gold/silver 704.901.2 EAO 1: $47.46 A tariff of 10% may be applied if shipping to the United States. 12In Stock	Mfr. Part # 704.901.2 Mouser Part # 123-704.901.2	EAO	Switch Contact Blocks / Switch Kits Snap-action switching element SA 1NC screw gold/silver Learn More about EAO series 4 switches	Datasheet	12In Stock	$47.46 $47.10 $46.28 $45.30 View Quote A tariff of 10% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Contact Blocks	1 NC	Snap-Action Switches	04 Series	Snap-In
Switch Contact Blocks / Switch Kits Snap-action switching element SA 2NC screw gold/silver 704.901.4 EAO 1: $85.05 A tariff of 10% may be applied if shipping to the United States. 3In Stock	Mfr. Part # 704.901.4 Mouser Part # 123-704.901.4	EAO	Switch Contact Blocks / Switch Kits Snap-action switching element SA 2NC screw gold/silver Learn More about EAO series 4 switches	Datasheet	3In Stock	$85.05 $85.04 $82.75 $81.68 View $79.69 Quote A tariff of 10% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Contact Blocks	2 NC	Snap-Action Switches	04 Series	Snap-In
Switch Contact Blocks / Switch Kits Snap-action switching element SA 1NC+1NO screw gold/silver 704.901.5 EAO 1: $85.05 A tariff of 10% may be applied if shipping to the United States. 23In Stock	Mfr. Part # 704.901.5 Mouser Part # 123-704.901.5	EAO	Switch Contact Blocks / Switch Kits Snap-action switching element SA 1NC+1NO screw gold/silver Learn More about EAO series 4 switches	Datasheet	23In Stock	$85.05 $82.51 $81.85 $79.32 View Quote A tariff of 10% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Contact Blocks	1 NO, 1 NC	Snap-Action Switches	04 Series	Snap-In
Switch Contact Blocks / Switch Kits Snap-action switching element SA 2NO PIT silver 704.908.3 EAO 1: $37.21 A tariff of 10% may be applied if shipping to the United States. 10In Stock	Mfr. Part # 704.908.3 Mouser Part # 123-704.908.3	EAO	Switch Contact Blocks / Switch Kits Snap-action switching element SA 2NO PIT silver Learn More about EAO series 4 switches	Datasheet	10In Stock	$37.21 $36.84 $36.66 $35.53 View $35.06 $34.07 Quote A tariff of 10% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Contact Blocks	2 NO	Snap-Action Switches	04 Series	Snap-In
Switch Contact Blocks / Switch Kits Switching element slow-make T 2NO screw silver 704.910.3 EAO 1: $15.78 A tariff of 20% may be applied if shipping to the United States. 18In Stock	Mfr. Part # 704.910.3 Mouser Part # 123-704.910.3	EAO	Switch Contact Blocks / Switch Kits Switching element slow-make T 2NO screw silver Learn More about EAO series 4 switches	Datasheet	18In Stock	$15.78 $15.08 $14.69 $14.58 View $14.10 Quote A tariff of 20% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Contact Blocks	2 NO	Slow Making	04 Series	Snap-In
Switch Contact Blocks / Switch Kits Switching element slow-make T 2NC screw silver 704.910.4 EAO 1: $15.78 A tariff of 20% may be applied if shipping to the United States. 127In Stock	Mfr. Part # 704.910.4 Mouser Part # 123-704.910.4	EAO	Switch Contact Blocks / Switch Kits Switching element slow-make T 2NC screw silver Learn More about EAO series 4 switches	Datasheet	127In Stock	$15.78 $15.52 $15.38 $15.25 View $14.58 $13.58 Quote A tariff of 20% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Contact Blocks	2 NC	Slow Making	04 Series	Snap-In
Switch Contact Blocks / Switch Kits Switching element slow-make T 1NC+1NO screw silver 704.910.5 EAO 1: $15.78 A tariff of 20% may be applied if shipping to the United States. 237In Stock 1Expected 11/16/2026	Mfr. Part # 704.910.5 Mouser Part # 123-704.910.5	EAO	Switch Contact Blocks / Switch Kits Switching element slow-make T 1NC+1NO screw silver Learn More about EAO series 4 switches	Datasheet	237In Stock 1Expected 11/16/2026	$15.78 $15.77 $15.10 $14.65 View $13.97 Quote A tariff of 20% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Contact Blocks	1 NO, 1 NC	Slow Making	04 Series	Snap-In
Switch Contact Blocks / Switch Kits LED INDICATOR 3mm GREEN 704.943.5 EAO 1: $98.34 A tariff of 10% may be applied if shipping to the United States. 4In Stock	Mfr. Part # 704.943.5 Mouser Part # 123-704.943.5	EAO	Switch Contact Blocks / Switch Kits LED INDICATOR 3mm GREEN Learn More about EAO series 4 switches	Datasheet	4In Stock	$98.34 $95.59 $92.47 $90.78 View $87.97 Quote A tariff of 10% may be applied if shipping to the United States.	Min.: 1 Mult.: 1		Flasher Element		704 Series	Snap-In
Switch Contact Blocks / Switch Kits 704.900.1B EAO 1: $18.86 A tariff of 10% may be applied if shipping to the United States. 6In Stock	Mfr. Part # 704.900.1B Mouser Part # 123-704.900.1B	EAO	Switch Contact Blocks / Switch Kits	Datasheet	6In Stock	$18.86 $15.92 $15.75 $15.34 View $15.06 $14.60 $14.28 Quote A tariff of 10% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Contact Blocks	1 NO	Snap-Action Switches	04 Series	Snap-In
Switch Contact Blocks / Switch Kits Snap-action switching element SA 1NC screw silver 704.900.2 EAO 1: $10.78 A tariff of 20% may be applied if shipping to the United States. 12In Stock	Mfr. Part # 704.900.2 Mouser Part # 123-704.900.2	EAO	Switch Contact Blocks / Switch Kits Snap-action switching element SA 1NC screw silver Learn More about EAO series 4 switches	Datasheet	12In Stock	$10.78 $10.67 $10.29 $10.15 A tariff of 20% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Contact Blocks	1 NC	Snap-Action Switches	04 Series	Snap-In
Switch Contact Blocks / Switch Kits Snap-action switching element SA 1NC+1NO screw silver 704.900.5 EAO 1: $15.78 A tariff of 20% may be applied if shipping to the United States. 53In Stock	Mfr. Part # 704.900.5 Mouser Part # 123-704.900.5	EAO	Switch Contact Blocks / Switch Kits Snap-action switching element SA 1NC+1NO screw silver Learn More about EAO series 4 switches	Datasheet	53In Stock	$15.78 $15.55 $15.16 $14.71 View $14.64 $13.62 Quote A tariff of 20% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Contact Blocks	1 NO, 1 NC	Snap-Action Switches	04 Series	Snap-In
Switch Contact Blocks / Switch Kits Snap-action switching element SA 2NO 2xPT 6,3 gold/silver 704.901.3/D EAO 1: $100.25 A tariff of 10% may be applied if shipping to the United States. 1In Stock	Mfr. Part # 704.901.3/D Mouser Part # 123-704.901.3/D	EAO	Switch Contact Blocks / Switch Kits Snap-action switching element SA 2NO 2xPT 6,3 gold/silver Learn More about EAO series 4 switches	Datasheet	1In Stock	$100.25 $96.31 $95.74 $94.30 View $92.31 Quote A tariff of 10% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Contact Blocks	2 NO	Snap-Action Switches	04 Series	Snap-In
Switch Contact Blocks / Switch Kits 704.901.3B EAO 1: $89.76 A tariff of 10% may be applied if shipping to the United States. 2In Stock	Mfr. Part # 704.901.3B Mouser Part # 123-704.901.3B	EAO	Switch Contact Blocks / Switch Kits		2In Stock	$89.76 $82.67 $79.97 $78.51 View $76.07 Quote A tariff of 10% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Contact Blocks	Switching Element		704 Series	Snap-In
Switch Contact Blocks / Switch Kits Snap-action switching element SA 1NO PT6,3 silver 704.905.1 EAO 1: $12.43 A tariff of 10% may be applied if shipping to the United States. 97In Stock	Mfr. Part # 704.905.1 Mouser Part # 123-704.905.1	EAO	Switch Contact Blocks / Switch Kits Snap-action switching element SA 1NO PT6,3 silver Learn More about EAO series 4 switches	Datasheet	97In Stock	$12.43 $12.42 $11.82 $11.65 View $11.41 Quote A tariff of 10% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Contact Blocks	1 NO	Snap-Action Switches	04 Series	Snap-In
Switch Contact Blocks / Switch Kits Snap-action switching element SA 1NC PT6,3 silver 704.905.2 EAO 1: $12.15 A tariff of 10% may be applied if shipping to the United States. 1In Stock	Mfr. Part # 704.905.2 Mouser Part # 123-704.905.2	EAO	Switch Contact Blocks / Switch Kits Snap-action switching element SA 1NC PT6,3 silver Learn More about EAO series 4 switches	Datasheet	1In Stock	$12.15 $11.80 $11.62 $11.43 $11.42 A tariff of 10% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Contact Blocks	1 NC	Snap-Action Switches	04 Series	Snap-In
Switch Contact Blocks / Switch Kits Snap-action switching element SA 2NC PT6,3 silver 704.905.4 EAO 1: $20.12 A tariff of 10% may be applied if shipping to the United States. 2In Stock	Mfr. Part # 704.905.4 Mouser Part # 123-704.905.4	EAO	Switch Contact Blocks / Switch Kits Snap-action switching element SA 2NC PT6,3 silver Learn More about EAO series 4 switches	Datasheet	2In Stock	$20.12 $19.79 $19.54 $19.12 View $18.59 Quote A tariff of 10% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Contact Blocks	2 NC	Snap-Action Switches	04 Series	Snap-In

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Snap-In Switch Accessories

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