SNAP ACTING/LIMIT SWITCH Snap Action & Limit Switches 2,400+

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Part	Manufacturer	Switch Type	Mounting Feature	Switch Function	Type (Actuator)	Contact Function	AC Maximum Rating R Load (Contact)	Center Contact Plating	Angle (Actuator)	Terminal Material	Body Length/Diameter	Body Width	Sealing	Contact Timing	Maximum Operating Force	Insulator Material	End Contact Plating	Body Height	DC Maximum Rating R Load (Contact)	Finish (Actuator)	Maximum Operating Temperature	Operating Position	Maximum AC Contact Current	Center Contact Material	Minimum Operating Temperature	Terminal Finish	Switch Action	Maximum DC Contact Current	Termination Type	Manufacturer Series	Actuator Travel (mm)	End Contact Material	Maximum DC Contact Voltage	Additional Features	Maximum AC Contact Voltage	Maximum Pre Travel	JESD-609 Code	Terminal Length	Material (Actuator)
E61-10K	The Cherry	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	ROLLER LEVER	ON-(ON)	5A@250VAC	SILVER	0 deg	BRONZE	19.8374 mm	6.35 inch		SNAP ACTION		PHENOLIC	SILVER	9.525 mm	5A@30VDC	NICKEL	85 Cel	.578 inch	5 A	BERYLLIUM COPPER	-40 Cel		MOMENTARY	5 A	SOLDER LUG	E		BERYLLIUM COPPER	30 V	UL, CSA APPROVAL	250 V			.125 inch	STEEL
12BS218	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	WHITE PLASTIC ADJUSTING WHEEL		15A@277VAC				49.28 mm	17.45 inch			2.78 N			22.48 mm					15 A			Matte Tin (Sn)	MOMENTARY		SCREW	12BS218	.13				277 V	.13 mm	e3
1DM21	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PLASTIC PLUNGER		10A@277VAC				31.75 mm	13.34 inch			4.17 N			24.64 mm					10 A			Matte Tin (Sn)	LATCHED AND MOMENTARY		QUICK CONNECT	1DM21	5.97				277 V	5.97 mm	e3
1TB1-1	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	DPDT	PLASTIC PLUNGER		10A@250VAC				31.75 mm	12.7 inch			3.89 N			12.7 mm					10 A			MATTE TIN	MOMENTARY		SOLDER	1TB1-1	1.77				250 V	1.52 mm	e3
1TB1-3	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	DPDT	PLASTIC PLUNGER		10A@250VAC				31.75 mm	12.7 inch			3.89 N			12.7 mm					10 A				MOMENTARY		SOLDER	1TB1-3	1.77				250 V	1.52 mm
3MN19	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	DPDT	PLASTIC BUTTON		15A@600VAC				63.5 mm	17.15 inch			3.06 N			29.54 mm	.8A@115VDC				15 A			Matte Tin (Sn)	MOMENTARY	.8 A	SCREW	3MN19	3.55		115 V		600 V	1.52 mm	e3
6BS1-B	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	STAINLESS STEEL PLUNGER		10A@250VAC				49.28 mm	17.45 inch			9.73 N			21.34 mm	.5A@125VDC				10 A				MOMENTARY	.5 A	SCREW	6BS1-B			125 V		250 V
BA-2RQ1-D5	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	HARDENED STEEL PLUNGER		20A@480VAC				49.28 mm	17.45 inch			6.12 N			20.83 mm	.5A@125VDC				20 A			Matte Tin (Sn)	MOMENTARY	.5 A	QUICK CONNECT	BA-2RQ1-D5	6.83		125 V		480 V	1.27 mm	e3
BA-2RV-P4	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT			20A@480VAC				49.28 mm	17.45 inch			.7 N			27.56 mm	.5A@125VDC				20 A			Matte Tin (Sn)	MOMENTARY	.5 A	SCREW	BA-2RV-P4	17.86		125 V		480 V	15.88 mm	e3
BZ-2AW855T1	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	DPDT	WIDE LEVER		15A@480VAC				49.28 mm	17.45 inch	SPLASH PROOF		2.36 N			31.75 mm	1A@125VDC				15 A			Matte Tin (Sn)	MOMENTARY	1 A	SCREW	BZ-2AW855T1	3.39		125 V		480 V	3.39 mm	e3
BZ-2RW82444-A2	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT			5A@480VAC				49.28 mm	17.45 inch			.7 N			29.21 mm	.5A@125VDC		204 Cel		5 A			Matte Tin (Sn)	MOMENTARY	.5 A	SCREW	BZ-2RW82444-A2	5.56		125 V		480 V	5.56 mm	e3
BZ-2RW8253312	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	WIDE STEEL ROLLER		15A@480VAC				49.28 mm	17.45 inch	CORROSION PROOF		1.39 N			26.42 mm	.5A@125VDC				15 A			Matte Tin (Sn)	MOMENTARY	.5 A	SCREW	BZ-2RW8253312	2.39		125 V		480 V	2.39 mm	e3
BZ-2RW876-PC2	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	WIDE STEEL LEVER		15A@480VAC				49.28 mm	17.45 inch			1.67 N			34.8 mm	.5A@125VDC				15 A			Matte Tin (Sn)	MOMENTARY	.5 A	SCREW	BZ-2RW876-PC2	3.58		125 V		480 V	3.58 mm	e3
BZ-3AST	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	DPDT	HARDENED STEEL PLUNGER		15A@480VAC				49.28 mm	17.45 inch			7.23 N			26.77 mm	1A@125VDC				15 A			Matte Tin (Sn)	MOMENTARY	1 A	SCREW	BZ-3AST	2.16		125 V		480 V	.64 mm	e3
BZ-3YST	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	HARDENED STEEL PLUNGER		5A@250VAC				49.28 mm	17.45 inch			7.23 N			26.42 mm					5 A				MOMENTARY		SCREW	BZ-3YST	2.33				250 V	.76 mm
BZ-RX9	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PLASTIC PLUNGER		15A@480VAC				49.28 mm	17.45 inch			2.5 N			24.26 mm	.5A@125VDC				15 A			Matte Tin (Sn)	LATCHED	.5 A	SOLDER	BZ-RX9	.76		125 V		480 V	.38 mm	e3
DT-2RS1-A7	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	DPDT			10A@250VAC				49.28 mm	17.45 inch			5.56 N			31.24 mm	.3A@125VDC				10 A				MOMENTARY	.3 A	SCREW	DT-2RS1-A7	2.67		125 V		250 V	2.29 mm
DT-2RV22-A7	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	DPDT	WIDE SINTERED STAINLESS STEEL ROLLER		10A@250VAC				49.28 mm	17.45 inch			3.89 N			31.24 mm	.3A@125VDC				10 A			Matte Tin (Sn)	MOMENTARY	.3 A	SCREW	DT-2RV22-A7	1.56		125 V		250 V	1.56 mm	e3
DT-2RV3-A7	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	DPDT	PLUNGER		10A@250VAC				49.28 mm	17.45 inch			1.95 N			31.24 mm	.3A@125VDC				10 A				MOMENTARY	.3 A	SCREW	DT-2RV3-A7	7.11		125 V		250 V	6.86 mm
MT-4RV22	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	WIDE SINTERED STAINLESS STEEL ROLLER						49.28 mm	17.45 inch			1.25 N			22.35 mm	10A@125VDC							Matte Tin (Sn)	MOMENTARY	10 A	SCREW	MT-4RV22	5.46		125 V			5.08 mm	e3
BA-3ST	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PLUNGER		25A@480VAC				49.28 mm	17.45 inch			10.56 N			26.67 mm	1A@125VDC				25 A			Matte Tin (Sn)	MOMENTARY	1 A	SCREW	BA-3ST	1.91		125 V		480 V	1.65 mm	e3
BZ-2RQ1-D6	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT-THREADED	SPDT	HARDENED STEEL PLUNGER		15A@480VAC				49.28 mm	17.45 inch			3.61 N			23.62 mm	.5A@125VDC				15 A			Matte Tin (Sn)	MOMENTARY	.5 A	QUICK CONNECT	BZ-2RQ1-D6	5.94		125 V		480 V	.38 mm	e3
BZ-2RQ172-D6	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT-THREADED	SPDT	HARDENED STEEL PLUNGER		1A@125VAC				49.28 mm	17.45 inch			3.65 N			23.62 mm					1 A			Matte Tin (Sn)	MOMENTARY		QUICK CONNECT	BZ-2RQ172-D6	5.94				125 V	.38 mm	e3
BZ-RW80X	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PLASTIC PLUNGER		15A@480VAC				49.28 mm	17.45 inch			.63 N			26.42 mm	.5A@125VDC				15 A			Matte Tin (Sn)	LATCHED	.5 A	SOLDER		5.56		125 V		480 V		e3
BZ-RW8422-P4	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	WIDE SINTERED STAINLESS STEEL ROLLER		15A@480VAC				49.28 mm	17.45 inch			.57 N			26.67 mm					15 A				MOMENTARY		SCREW	BZ-RW8422-P4	4.78				480 V	2.39 mm
YA-2RL-A6	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPST	STEEL LEAF TYPE		20A@480VAC				49.28 mm	17.45 inch	CORROSION PROOF		2.5 N			23.88 mm	.5A@125VDC				20 A				MOMENTARY	.5 A	SCREW	YA-2RL-A6	1.52		125 V		480 V
BZ-7RW82132T-S	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	WIDE SINTERED STAINLESS STEEL ROLLER		15A@277VAC				49.28 mm	17.45 inch			1.39 N			29.21 mm	.5A@125VDC				15 A			Matte Tin (Sn)	MOMENTARY	.5 A	SCREW	BZ-7RW82132T-S	3.96		125 V		277 V	3.96 mm	e3
BZ-7RW82255518T	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	WIDE SINTERED STAINLESS STEEL ROLLER		15A@480VAC				49.28 mm	17.45 inch	SPLASH PROOF		1.95 N			29.21 mm	.5A@125VDC				15 A			Matte Tin (Sn)	MOMENTARY	.5 A	SCREW	BZ-7RW82255518T	2.39		125 V		480 V	2.39 mm	e3
BZ-7RWT822	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	WIDE SINTERED STAINLESS STEEL ROLLER		15A@480VAC				49.28 mm	17.45 inch			1.95 N			29.21 mm	.5A@125VDC				15 A			Matte Tin (Sn)	MOMENTARY	.5 A	SCREW	BZ-7RWT822	2.39		125 V		480 V	2.39 mm	e3
BZ-R179	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT			15A@480VAC				49.28 mm	17.45 inch			2.5 N			21.34 mm					15 A			Matte Tin (Sn)	MOMENTARY		SCREW	BZ-R179	.43				480 V	.3 mm	e3
BZ-RW822-P4	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	WIDE SINTERED STAINLESS STEEL ROLLER		15A@480VAC				49.28 mm	17.45 inch			1.53 N			26.67 mm					15 A			Matte Tin (Sn)	MOMENTARY		SCREW	BZ-RW822-P4	2.39				480 V	2.39 mm	e3
BZ-RW9223312	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT			10A@480VAC				49.28 mm	17.45 inch			3.34 N			26.42 mm					10 A				MOMENTARY		SCREW	BZ-RW9223312	2.92				480 V	.38 mm
WA-1RX123-A4	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPST	PLASTIC BUTTON		1A@125VAC				49.28 mm	17.45 inch			4.45 N			26.92 mm					1 A			Matte Tin (Sn)	LATCHED		SCREW	WA-1RX123-A4	.25				125 V	.25 mm	e3
YA-2RQ1-A2	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT-THREADED	SPST	HARDENED STEEL PLUNGER		20A@480VAC				49.28 mm	17.45 inch			6.12 N			23.62 mm	.5A@125VDC				20 A			Matte Tin (Sn)	MOMENTARY	.5 A	SCREW	YA-2RQ1-A2	6.83		125 V		480 V	1.27 mm	e3
YA-2RQ1243-D6	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT-THREADED	SPST	HARDENED STEEL PLUNGER		20A@480VAC				49.28 mm	17.45 inch			6.12 N			23.62 mm	.5A@125VDC		121 Cel		20 A				MOMENTARY	.5 A	QUICK CONNECT	YA-2RQ1243-D6	6.83		125 V		480 V	1.27 mm
BZ-2RW80	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT			15A@480VAC				49.28 mm	17.45 inch			.7 N			26.42 mm	.5A@125VDC				15 A				MOMENTARY	.5 A	SOLDER	BZ-2RW80	5.56		125 V		480 V	5.56 mm
BA-2RVT	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT			20A@480VAC				49.28 mm	17.45 inch			.7 N			30.1 mm	.5A@125VDC				20 A				MOMENTARY	.5 A	SCREW	BA-2RVT	17.86		125 V		480 V	15.88 mm
BM-1RQ18-A2	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT-THREADED	SPDT	WIDE STEEL ROLLER		22A@480VAC				49.28 mm	17.45 inch	CORROSION PROOF		2.78 N			23.62 mm					22 A			Matte Tin (Sn)	MOMENTARY		SCREW		3.94				480 V	.38 mm	e3
BM-1RS-A2	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	HARDENED STEEL PLUNGER		22A@480VAC				49.28 mm	17.45 inch			2.78 N			24.23 mm					22 A			Matte Tin (Sn)	MOMENTARY		SCREW		1.9				480 V	.38 mm	e3
BZ-2RN770	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT-THREADED	SPDT	HARDENED STEEL PLUNGER		15A@480VAC				49.28 mm	17.45 inch			3.61 N			23.62 mm	.5A@125VDC				15 A			Matte Tin (Sn)	MOMENTARY	.5 A	SCREW	BZ-2RN770	5.94		125 V		480 V	.38 mm	e3
BZ-2RQ241-D5	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PIN PLUNGER		15A@480VAC				49.28 mm	17.45 inch			3.61 N			20.83 mm	.5A@125VDC		121 Cel		15 A				MOMENTARY	.5 A	QUICK CONNECT	BZ-2RQ241-D5	5.94		125 V		480 V	.38 mm
BZ-2RW82555110T	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	WIDE SINTERED STAINLESS STEEL ROLLER		15A@480VAC				49.28 mm	17.45 inch	SPLASH PROOF		.97 N			29.21 mm	.5A@125VDC				15 A			Matte Tin (Sn)	MOMENTARY	.5 A	SCREW	BZ-2RW82555110T	3.96		125 V		480 V	3.96 mm	e3
BZ-2RW82725551-A2	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	WIDE SINTERED STAINLESS STEEL ROLLER		1A@125VAC				49.28 mm	17.45 inch	SPLASH PROOF		.97 N			29.21 mm					1 A			Matte Tin (Sn)	MOMENTARY		SCREW		3.96				125 V	3.96 mm	e3
BZ-RX243	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	HARDENED STEEL PLUNGER		15A@480VAC				49.28 mm	17.45 inch			2.5 N			21.34 mm	.5A@125VDC		121 Cel		15 A			Matte Tin (Sn)	MOMENTARY	.5 A	SOLDER	BZ-RX243	.43		125 V		480 V	.3 mm	e3
V7-3A17D8-201	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	WIDE STEEL ROLLER		5A@277VAC				28.83 mm	10.16 inch	CORROSION PROOF		.57 N			15.88 mm					5 A				MOMENTARY		QUICK CONNECT	V7-3A17D8-201	2.28				277 V	1.42 mm
BZ-2R244-A2	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT			5A@480VAC				49.28 mm	17.45 inch			3.61 N			24.13 mm	.5A@125VDC		204 Cel		5 A			Matte Tin (Sn)	MOMENTARY	.5 A	SCREW		.51		125 V		480 V	.38 mm	e3
BZ-2R72-A2	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT			1A@125VAC				49.28 mm	17.45 inch			3.61 N			24.13 mm			204 Cel		1 A			Matte Tin (Sn)	MOMENTARY		SCREW		.51				125 V	.38 mm	e3
BZ-2RW8072-A2	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT			1A@125VAC				49.28 mm	17.45 inch			.7 N			29.21 mm					1 A			Matte Tin (Sn)	MOMENTARY		SCREW		5.56				125 V	5.56 mm	e3

Snap Action & Limit Switches

Snap action switches and limit switches are electronic switches that are commonly used in industrial control systems and other applications that require precise and reliable control of mechanical processes.

Snap action switches, also known as micro switches, are electrical switches that use a spring-loaded lever to activate the switch when a certain force or pressure is applied. They are commonly used in applications where a small and precise switch is needed, such as in appliances, vending machines, and automotive control systems.

Limit switches, on the other hand, are electrical switches that are activated when a moving object, such as a conveyor belt or door, reaches a specific position or limit. They are commonly used in industrial control systems to monitor the position of mechanical components and to prevent damage or accidents caused by overrunning or overshooting.

Both snap action switches and limit switches come in a variety of configurations, including normally open or normally closed switches, and can be wired to operate in a variety of ways, such as momentary or latching operation.