PLASTIC PLUNGER Snap Action & Limit Switches 86

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Part	Manufacturer	Switch Type	Mounting Feature	Switch Function	Type (Actuator)	AC Maximum Rating R Load (Contact)	Center Contact Plating	Housing Material	Terminal Material	Body Length/Diameter	Body Width	Sealing	Contact Timing	Maximum Operating Force	End Contact Plating	Body Height	DC Maximum Rating R Load (Contact)	Maximum Operating Temperature	Operating Position	Maximum AC Contact Current	Minimum Operating Temperature	Length (Actuator)	Terminal Finish	Switch Action	Maximum DC Contact Current	Termination Type	Manufacturer Series	Actuator Travel (mm)	Maximum DC Contact Voltage	Maximum AC Contact Voltage	Maximum Pre Travel	JESD-609 Code	Terminal Length
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
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
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-RX	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PLASTIC PLUNGER	15A@480VAC				49.28 mm	17.45 inch			2.5 N		21.34 mm	.5A@125VDC			15 A			Matte Tin (Sn)	LATCHED	.5 A	SOLDER		.68	125 V	480 V	.3 mm	e3
1DM2	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PLASTIC PLUNGER	10A@277VAC				31.75 mm	17.27 inch			4.17 N		24.64 mm				10 A			Matte Tin (Sn)	MOMENTARY		QUICK CONNECT	1DM2	9.53		277 V		e3
BZ-RLX	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PLASTIC PLUNGER	15A@480VAC				49.28 mm	17.45 inch	CORROSION PROOF		.83 N		21.08 mm	.5A@125VDC			15 A				MOMENTARY	.5 A	QUICK CONNECT		.38	125 V	480 V
BZ-RMX6-B7	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PLASTIC PLUNGER	15A@480VAC				49.28 mm	17.45 inch			2.78 N		26.42 mm	.5A@125VDC			15 A				MOMENTARY	.5 A	QUICK CONNECT	BZ-RMX6-B7	3.18	125 V	480 V
BZ-RX20	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PLASTIC PLUNGER	15A@480VAC				49.28 mm	17.45 inch			2.5 N		21.08 mm	.5A@125VDC			15 A				MOMENTARY	.5 A	SCREW	BZ-RX20	.68	125 V	480 V	.3 mm
BZ-RX43	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PLASTIC PLUNGER	15A@480VAC				49.28 mm	17.45 inch			2.5 N		21.08 mm	.5A@125VDC			15 A			Matte Tin (Sn)	MOMENTARY	.5 A	SCREW	BZ-RX43	.68	125 V	480 V	.3 mm	e3
BZ-RX47	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PLASTIC PLUNGER	15A@480VAC				49.28 mm	17.45 inch			8.34 N		21.08 mm	.5A@125VDC			15 A			Matte Tin (Sn)	MOMENTARY	.5 A	SCREW	BZ-RX47	.68	125 V	480 V	.3 mm	e3
BZ-RX53-B7	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PLASTIC PLUNGER	15A@480VAC				49.28 mm	17.45 inch			2.5 N		21.08 mm	.5A@125VDC			15 A			Matte Tin (Sn)	MOMENTARY	.5 A	SCREW	BZ-RX53-B7	.68	125 V	480 V	.3 mm	e3
41TB5-3	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	4PDT	PLASTIC PLUNGER	10A@250VAC				31.75 mm	22.23 inch			10.01 N		12.7 mm		149 Cel		10 A				MOMENTARY		SOLDER	41TB5-3	2.03		250 V	1.78 mm
V7-1A28D882	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPST	PLASTIC PLUNGER	5A@277VAC				28.83 mm	10.16 inch			1.47 N		15.88 mm				5 A				MOMENTARY		QUICK CONNECT	V7-1A28D882	2.45		277 V	1.19 mm
V7-1C18D8	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PLASTIC PLUNGER	15.1A@277VAC				28.83 mm	10.16 inch			1.47 N		15.88 mm	.5A@125VDC			15.1 A				MOMENTARY	.5 A	QUICK CONNECT	V7-1C18D8	2.46	125 V	277 V	1.19 mm
V7-1Y19E9	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PLASTIC PLUNGER	20A@277VAC				28.83 mm	10.16 inch			1.23 N		15.88 mm				20 A				MOMENTARY		QUICK CONNECT	V7-1Y19E9	2.46		277 V	1.19 mm
V7-1Z33E9	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPST	PLASTIC PLUNGER	25A@277VAC				28.83 mm	10.16 inch			2.21 N		15.88 mm				25 A				MOMENTARY		QUICK CONNECT	V7-1Z33E9	2.46		277 V	1.27 mm
21SX39-T2	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PLASTIC PLUNGER	7A@250VAC				12.7 mm	5.08 inch			1.39 N		8.89 mm	7A@28VDC	85 Cel		7 A			GOLD	MOMENTARY	7 A	WIRE	21SX39-T2	.6	28 V	250 V	.51 mm	e4
23SX39-T2	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PLASTIC PLUNGER					12.7 mm	5.08 inch			1.39 N		8.89 mm	1A@30VDC	204 Cel						MOMENTARY	1 A	WIRE		.61	30 V		.51 mm
93SX39-T	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PLASTIC PLUNGER					12.7 mm	3.96 inch			1.39 N		8.89 mm	1A@28VDC							MOMENTARY	1 A	WIRE	93SX39-T	.61	28 V		.51 mm
11SM1	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PLASTIC PLUNGER	5A@250VAC				19.84 mm	6.35 inch			1.39 N		9.04 mm	5A@30VDC			5 A				MOMENTARY	5 A	SCREW		.64	30 V	250 V	.51 mm
11SM1077-T	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PLASTIC PLUNGER	.1A@125VAC				19.84 mm	6.35 inch			1.39 N		9.04 mm	.1A@30VDC			.1 A				MOMENTARY	.1 A	SCREW		.63	30 V	125 V	.5 mm
11SM144	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PLASTIC PLUNGER	5A@250VAC				28.83 mm	10.16 inch			.83 N		15.88 mm	5A@30VDC			5 A				MOMENTARY	5 A	SOLDER	11SM144	.63	30 V	250 V	.5 mm
11SM3-S	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PLASTIC PLUNGER	5A@250VAC				21.61 mm	6.35 inch			.97 N		27.61 mm	5A@30VDC			5 A				MOMENTARY	5 A	SCREW	11SM3-S	.63	30 V	250 V	.5 mm
11SM3	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PLASTIC PLUNGER	5A@250VAC				19.84 mm	6.35 inch			1.39 N		9.04 mm	5A@30VDC			5 A				MOMENTARY	5 A	SCREW		.63	30 V	250 V	.5 mm
11SM401-T	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PLASTIC PLUNGER	5A@250VAC				19.84 mm	6.35 inch			.97 N		9.04 mm	5A@30VDC			5 A				MOMENTARY	5 A	QUICK CONNECT		.63	30 V	250 V	.5 mm
11SM423-H4	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PLASTIC PLUNGER	1A@125VAC				19.83 mm	6.35 inch			.97 N		9.04 mm	1A@30VDC			1 A				MOMENTARY	1 A	SOLDER	11SM423-H4	.63	30 V	125 V	.5 mm
11SM703	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PLASTIC PLUNGER	4A@250VAC				19.84 mm	6.35 inch			.54 N		9.04 mm	4A@30VDC			4 A				MOMENTARY	4 A	SOLDER	11SM703	.63	30 V	250 V	.5 mm
11SM712-H58	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PLASTIC PLUNGER	5A@250VAC				19.83 mm	6.35 inch			.56 N		9.04 mm	5A@30VDC			5 A				MOMENTARY	5 A	WIRE	11SM712-H58	.63	30 V	250 V	.5 mm
11SM7601-H4	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PLASTIC PLUNGER	4A@250VAC				19.84 mm	6.35 inch			.55 N		9.04 mm	5A@30VDC	121 Cel		4 A	0 Cel			MOMENTARY	5 A	SOLDER	11SM7601-H4	.64	30 V	250 V	.51 mm
12SX31-T	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PLASTIC PLUNGER	1A@125VAC				12.7 mm	5.08 inch			1.39 N		8.89 mm	1A@30VDC	121 Cel		1 A				MOMENTARY	1 A	SOLDER	12SX31-T	.6	30 V	125 V	.51 mm
13SX21-T	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PLASTIC PLUNGER	1A@125VAC				12.7 mm	5.08 inch			1.39 N		8.89 mm	1A@30VDC	85 Cel		1 A				MOMENTARY	1 A	WIRE	13SX21-T	.6	30 V	125 V	.5 mm
1DM301	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PLASTIC PLUNGER	10A@277VAC				31.75 mm	17.27 inch			4.17 N		24.64 mm				10 A				MOMENTARY		QUICK CONNECT	1DM301	15.9		277 V
21SX1-T	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PLASTIC PLUNGER	7A@250VAC				12.7 mm	5.08 inch			1.39 N		8.89 mm	7A@28VDC	121 Cel		7 A			Gold (Au)	MOMENTARY	7 A	WIRE	21SX1-T	.6	28 V	250 V	.5 mm	e4
22SM22-T	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PLASTIC PLUNGER	5A@250VAC				19.84 mm	6.35 inch			1.39 N		9.04 mm	5A@30VDC	121 Cel		5 A				MOMENTARY	5 A	WIRE	22SM22-T	.63	30 V	250 V	.51 mm
2DM4	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	DPDT	PLASTIC PLUNGER	10A@277VAC				39.88 mm	17.27 inch			6.67 N		26.16 mm				10 A				MOMENTARY		QUICK CONNECT	2DM4	8.46		277 V
2SX1-T	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PLASTIC PLUNGER	7A@250VAC				12.7 mm	5.08 inch			.83 N		8.89 mm	7A@28VDC			7 A				MOMENTARY	7 A	QUICK CONNECT		.6	28 V	250 V	.5 mm
412SX22-T	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PLASTIC PLUNGER	1A@125VAC				12.7 mm	5.08 inch			1.39 N		8.89 mm	1A@28VDC			1 A				MOMENTARY	1 A	SCREW	412SX22-T	.6	28 V	125 V	.5 mm
41SM28-H2	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PLASTIC PLUNGER	11A@250VAC				19.84 mm	6.35 inch			1.39 N		9.04 mm	5A@30VDC			11 A				MOMENTARY	5 A	SOLDER	41SM28-H2	.89	30 V	250 V	.76 mm
4SX37-H58	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PLASTIC PLUNGER	7A@250VAC				12.7 mm	5.08 inch			1.39 N		8.89 mm		204 Cel		7 A				MOMENTARY		WIRE	4SX37-H58	.75		250 V	.5 mm
V7-1V19E9	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PLASTIC PLUNGER	5A@277VAC				28.83 mm	10.16 inch			1.72 N		15.86 mm				5 A				MOMENTARY		QUICK CONNECT		2.46		277 V	1.19 mm
V7-1V29E9	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPST	PLASTIC PLUNGER	21A@277VAC				28.83 mm	10.16 inch			1.72 N		15.88 mm				21 A				MOMENTARY		QUICK CONNECT	V7-1V29E9	2.46		277 V	1.19 mm
V7-1Z29E9	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPST	PLASTIC PLUNGER	25A@277VAC				28.83 mm	10.16 inch			2.21 N		15.88 mm				25 A				MOMENTARY		QUICK CONNECT	V7-1Z29E9	2.46		277 V	1.19 mm
V7-2A27D8	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPST	PLASTIC PLUNGER	5A@277VAC				28.83 mm	10.16 inch			.74 N		15.88 mm				5 A				MOMENTARY		QUICK CONNECT	V7-2A27D8	2.46		277 V	1.19 mm
V7-4A17D8	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PLASTIC PLUNGER	5A@277VAC				28.83 mm	10.16 inch			.25 N		15.88 mm				5 A				MOMENTARY		QUICK CONNECT		2.46		277 V	1.19 mm
11SM1-T	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PLASTIC PLUNGER	5A@250VAC	SILVER	PHENOLIC	SILVER	19.84 mm	6.35 inch		SNAP ACTION	1.39 N	SILVER	9.04 mm	5A@28VDC	125 Cel	.33 inch	5 A	-55 Cel	.068 inch		MOMENTARY	5 A	WIRE		.63	28 V	250 V	.5 mm		.093 inch
11SM2440	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PLASTIC PLUNGER					19.84 mm	6.35 inch			1.39 N		9.04 mm	5A@30VDC							MOMENTARY	5 A	SCREW	11SM2440	.63	30 V		.5 mm

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.