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	Housing Material	Angle (Actuator)	Dielectric Withstand Volts (V)	AC Maximum Rating M Load (Contact)	Electrical Life	Insulation Resistance	Body Length/Diameter	Body Width	Length (Bushing)	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	Contact Resistance	Actuator Travel (mm)	Maximum DC Contact Voltage	Additional Features	Maximum AC Contact Voltage	Maximum Pre Travel	JESD-609 Code	Terminal Length	AC Maximum Power Rating R Load (Contact)
YZ-2R5556T	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPST			15A@250VAC								49.28 mm	17.45 inch		SPLASH PROOF		4.17 N		24.13 mm	.5A@125VDC			15 A			Matte Tin (Sn)	MOMENTARY	.5 A	SCREW	YZ-2R5556T		.13	125 V		250 V		e3
Z-15GK355-B	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	SPRING PLUNGER		15A@250VAC						500000 Cycle(s)		49.2 mm	17.45 inch		IP62		5.29 N		25.5 mm	15A@14VDC	80 Cel		15 A	-15 Cel			MOMENTARY	15 A	SCREW			5.9	14 V		250 V	2.4 mm
Z-15GM22-B	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	SHORT HINGE ROLLER LEVER		15A@250VAC						500000 Cycle(s)		49.2 mm	17.45 inch		IP00		5.27 N		25.5 mm	15A@14VDC	80 Cel		15 A	-25 Cel			MOMENTARY	15 A	SCREW			2	14 V		250 V
Z-15GQ-B	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PLUNGER		15A@250VAC						500000 Cycle(s)		49.2 mm	17.45 inch		IP00		3.43 N		25.5 mm	15A@14VDC	80 Cel		15 A	-25 Cel			MOMENTARY	15 A	SCREW			5.9	14 V		250 V	.4 mm
Z-15GW2-B	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	HINGE ROLLER LEVER		15A@250VAC						500000 Cycle(s)		49.2 mm	17.45 inch		IP00		.98 N		25.5 mm	15A@14VDC	80 Cel		15 A	-25 Cel			MOMENTARY	15 A	SCREW			4	14 V		250 V
Z-15GW2A55-B5V	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	HINGE ROLLER LEVER		15A@250VAC						500000 Cycle(s)		52.8 mm	17.45 inch		IP62		1.27 N		39.4 mm	15A@14VDC	80 Cel		15 A	-15 Cel			MOMENTARY	15 A	SCREW			4	14 V		250 V
Z-15GW3-B	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	HINGE LEVER		15A@250VAC						500000 Cycle(s)		49.2 mm	17.45 inch		IP00		.78 N		25.5 mm	15A@14VDC	80 Cel		15 A	-25 Cel			MOMENTARY	15 A	SCREW			4.8	14 V		250 V
ZCKM1H29	Schneider Electric Sa	SNAP ACTING/LIMIT SWITCH
ZCMD39	Schneider Electric Sa	SNAP ACTING/LIMIT SWITCH
0E7240KT	The Cherry	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT		ROLLER LEVER		10.1A@125VAC						6000 Cycle(s)		23.24 mm	9.78 inch		SPLASH PROOF		.74 N		22.99 mm		85 Cel		10.1 A	-40 Cel			MOMENTARY		SCREW	E72		9.28			125 V	6.1 mm
111SM115-H2	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	THROUGH HOLE-STRAIGHT	SPDT	STEEL LEAF TYPE		5A@250VAC								19.84 mm	6.35 inch				3.97 N		9.04 mm	5A@30VDC	121 Cel		5 A				MOMENTARY	5 A	SOLDER	111SM115-H2		4.14	30 V		250 V	3.81 mm
111SM125-H2	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	THROUGH HOLE-STRAIGHT	SPDT	STEEL LEAF TYPE		5A@250VAC								28.83 mm	10.16 inch				2.27 N		15.88 mm	5A@30VDC			5 A				MOMENTARY	5 A	SOLDER	111SM125-H2		4.14	30 V		250 V	3.81 mm
11SM244	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	.3A@125VDC	204 Cel		5 A				MOMENTARY	.3 A	QUICK CONNECT	11SM244		.64	125 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
12SX1-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	WIRE			.6	30 V		125 V	.5 mm
13AC1	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	ROD TYPE		15.1A@250VAC								45.97 mm	12.7 inch				17.79 N		40.44 mm	.5A@125VDC			15.1 A				MOMENTARY	.5 A	SCREW	13AC1		9.14	125 V		250 V
16CX2C	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	SIDE ROTARY													EXPLOSION PROOF						85 Cel			-40 Cel			MOMENTARY		WIRE						120 V
1EN51-6	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT-THREADED	SPDT	STEEL PLUNGER										25.4 mm			CORROSION PROOF		26.69 N		24.89 mm	4A@28VDC							MOMENTARY	4 A	WIRE			7.37	28 V	TWO SWITCHES ARE AVAILABLE		1.02 mm
1EN51-6B	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT-THREADED	SPDT	STEEL PLUNGER										25.4 mm			CORROSION PROOF		26.69 N		29.59 mm	4A@28VDC							MOMENTARY	4 A	WIRE	1EN51-6B		7.37	28 V	TWO SWITCHES AVAILABLE		1.02 mm
1EN75-R	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT-THREADED	SPDT	STEEL PLUNGER										25.4 mm			CORROSION PROOF		53.38 N		78.49 mm	5A@28VDC							MOMENTARY	5 A	CONNECTOR			7.37	28 V	TWO SWITCHES AVAILABLE		1.02 mm
1LS1-4C	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	SIDE ROTARY		.8A@480VAC																.8A@550VDC	71 Cel		.8 A	-29 Cel			MOMENTARY	.8 A	WIRE				550 V		480 V
1SM36-H2	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	THROUGH HOLE-STRAIGHT	SPDT	PLASTIC PLUNGER		5A@250VAC								19.84 mm	6.35 inch				1.11 N		9.04 mm	5A@30VDC	121 Cel		5 A				MOMENTARY	5 A	SOLDER	1SM36-H2		1.01	30 V		250 V	.76 mm
1XE202	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPST	STEEL PLUNGER		7A@115VAC								15.64 mm	8.03 inch		CORROSION PROOF		4.73 N		15.24 mm	7A@28VDC			7 A				MOMENTARY	7 A	WIRE			1.37	28 V		115 V	1.27 mm
1XE301	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PLUNGER										15.64 mm	8.03 inch		CORROSION PROOF		4.73 N		15.24 mm	1A@28VDC							MOMENTARY	1 A	WIRE			1.37	28 V			1.27 mm
21EN51-6	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT-THREADED	SPDT	STEEL ROLLER PLUNGER										25.4 mm			CORROSION PROOF		26.69 N		24.89 mm	4A@28VDC							MOMENTARY	4 A	WIRE	21EN51-6		7.37	28 V	2 SWITCHES ARE AVAILABLE		1.02 mm
2CPSA1A1B	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	4PST			6A@120VAC								152.4 mm	66.73 inch		IP67		177.93 N		152.4 mm	2.8A@24VDC	85 Cel		6 A	-40 Cel			MOMENTARY	2.8 A					24 V		120 V
311SM1-T	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	STRAIGHT TYPE		5A@250VAC	SILVER	PHENOLIC						19.84 mm	6.35 inch			SNAP ACTION	.39 N	SILVER	9.04 mm	5A@30VDC	121 Cel	.34 inch	5 A	-55 Cel	.29 inch		MOMENTARY	5 A	WIRE			2.67	30 V		250 V	2.16 mm		.093 inch
311SM1068-H4	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	ROLLER TYPE		.1A@125VAC								19.84 mm	6.35 inch				.39 N		9.04 mm	.1A@30VDC	121 Cel		.1 A				MOMENTARY	.1 A	SOLDER	311SM1068-H4		2.62	30 V		125 V	2.16 mm
311SM701-T	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	LEAF LEVER	N.C-N.O.	4A@250VAC		PHENOLIC											.16 N				121 Cel	.34 inch		-54 Cel	.285 inch				SCREW				30 V		250 V	2.16 mm
311SX3-T	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT			5A@250VAC								12.7 mm	5.08 inch				.2 N		8.89 mm	5A@28VDC	121 Cel		5 A			Gold (Au)	MOMENTARY	5 A	SOLDER			5.31	28 V		250 V	4.7 mm	e4
31EN11-6	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT-THREADED	SPDT	ROLLER LEVER										25.4 mm			CORROSION PROOF				54.76 mm	5A@28VDC	85 Cel			-55 Cel			MOMENTARY	5 A	WIRE				28 V	TWO SWITCHES ARE AVAILABLE
411SM1-H58	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH																															SM
412SM4	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	STEEL PLUNGER		1A@125VAC								19.84 mm	6.35 inch		CORROSION PROOF		2.09 N		9.04 mm	1A@30VDC	121 Cel		1 A	-40 Cel			MOMENTARY	1 A	SCREW	412SM4		.63	30 V		125 V	.5 mm
444EN1-6	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT-THREADED	SPDT	STEEL SHAFT										25.4 mm			CORROSION PROOF				30.15 mm	7A@28VDC							MOMENTARY	7 A	WIRE				28 V	4 SWITCHES ARE AVAILABLE; O.F. = 0.51 NM,
5HM1	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT			2.5A@115VAC								20.04 mm	6.35 inch		CORROSION PROOF; HERMETICALLY SEALED		1.95 N		12.19 mm	4A@28VDC	260 Cel		2.5 A	-184 Cel		TIN	MOMENTARY	4 A	SCREW			.84	28 V		115 V	.76 mm	e3
622HE1-6	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT-THREADED	SPDT	STEEL ROLLER PLUNGER										17.48 mm			CORROSION PROOF		53.38 N		27.94 mm	7A@28VDC	125 Cel			-52 Cel			MOMENTARY	7 A	WIRE	622HE1-6		4.2	28 V	2 SWITCHES ARE AVAILABLE		1.02 mm
8AC9	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT-THREADED	SPDT											30.99 mm	16.51 inch						40.39 mm								MOMENTARY		SCREW			11.13
9007C54K	Schneider Electric Sa	SNAP ACTING/LIMIT SWITCH
9007MS04S0100	Schneider Electric Sa	SNAP ACTING/LIMIT SWITCH
914CE18-3A	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	STEEL PLUNGER		5A@250VAC								40.01 mm	16 inch				22.24 N		43.99 mm				5 A				MOMENTARY		WIRE			4.8			250 V	1.8 mm
ABV1236503	Panasonic	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPST	ROLLER LEVER								100000 Cycle(s)		33 mm	10.3 inch		IP50; IP67		1.18 N		15.9 mm		85 Cel			-40 Cel		Silver (Ag)	MOMENTARY		QUICK CONNECT			4.4				3.2 mm	e4
AV4424	Panasonic	SNAP ACTING/LIMIT SWITCH	THROUGH HOLE-STRAIGHT	SPDT	HINGE LEVER								20000 Cycle(s)		7.5 mm	2.5 inch				.25 N		4.5 mm	.5A@30VDC	80 Cel			-25 Cel		Silver (Ag)	MOMENTARY	.5 A	SOLDER	AV4		2.8	30 V			2.4 mm	e4
B3J-4000	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPST	HINGED TYPE								3000000 Cycle(s)		18 mm	12 inch				1.76 N		3.5 mm	.05A@24VDC	70 Cel			-25 Cel			MOMENTARY-TACTILE	.05 A	SOLDER			.3	24 V			.3 mm
BZ-2RDS-A2-S	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT-THREADED	SPDT	STEEL PLUNGER		15A@250VAC								49.28 mm	17.45 inch		CORROSION PROOF; SPLASH PROOF		5.28 N		23.5 mm	15A@480VDC			15 A				MOMENTARY	15 A	SCREW	BZ-2RDS-A2-S		1.57	480 V		250 V
BZ-2RW82-A2	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	STEEL ROLLER		15A@480VAC	SILVER	PHENOLIC						49.28 mm	17.45 inch			SNAP ACTION	.97 N	SILVER	29.21 mm	.5A@125VDC	85 Cel		15 A	-55 Cel	1.9 inch		MOMENTARY	.5 A	SCREW			3.96	125 V		480 V				0.13HP@125VAC
BZ-2RW82276T	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT			15A@480VAC								49.28 mm	17.45 inch				1.67 N		29.21 mm	.5A@125VDC			15 A				MOMENTARY	.5 A	SCREW	BZ-2RW82276T		1.24	125 V		480 V	1.24 mm
D2D-1002	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPST	PLUNGER	(ON)-OFF	16A@380VAC			0 deg	2000VAC	4A@380VAC	100000 Cycle(s)	100000000 ohm	30 mm	13 inch	0 inch	IP40	DOUBLE BREAK	2.94 N		33.6 mm		85 Cel		16 A	-25 Cel	.417 inch		MOMENTARY		QUICK CONNECT		50 mohm	5.5		SCREW MOUNT	380 V			0 inch
D2F-01FL30	Omron	SNAP ACTING/LIMIT SWITCH	THROUGH HOLE-STRAIGHT	SPDT	SIMULATED ROLLER LEVER								30000 Cycle(s)		12.8 mm	5.8 inch		IP40		.74 N		6.5 mm	.1A@30VDC	65 Cel			-25 Cel			MOMENTARY	.1 A	SOLDER				30 V

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.