SPDT Snap Action & Limit Switches 2,400+

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Part	Manufacturer	Switch Type	Mounting Feature	Switch Function	Type (Actuator)	AC Maximum Rating R Load (Contact)	Housing Material	Dielectric Withstand Volts (V)	Electrical Life	Insulation Resistance	Body Length/Diameter	Body Width	Sealing	Maximum Operating Force	Insulator Material	Body Height	DC Maximum Rating R Load (Contact)	Maximum Operating Temperature	Operating Position	Maximum AC Contact Current	Center Contact Material	Minimum Operating Temperature	Length (Actuator)	Terminal Finish	Switch Action	Maximum DC Contact Current	Termination Type	Manufacturer Series	Contact Resistance	Actuator Travel (mm)	End Contact Material	Maximum DC Contact Voltage	Additional Features	Maximum AC Contact Voltage	Maximum Pre Travel	JESD-609 Code	Terminal Length
ASQ10617	Panasonic	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	LEAF LEVER				200000 Cycle(s)		13.3 mm	5.4 inch	IP67	1.7 N		15.3 mm	.1A@30VDC	85 Cel				-40 Cel			MOMENTARY	.1 A	WIRE			6.2		30 V			7.8 mm
AZH2041	Panasonic	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	SHORT ROLLER LEVER	5A@250VAC			500000 Cycle(s)		44.5 mm	18 inch	IP60; IP64; IP65; IP67	3.92 N		32.9 mm	5A@30VDC	80 Cel		5 A		-10 Cel		Gold (Au)	MOMENTARY	5 A	CONNECTOR	AZH		6		30 V		250 V	2 mm	e4
BA-2RB-A2	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	STAINLESS STEEL PLUNGER	20A@480VAC					49.28 mm	17.45 inch		6.12 N		24.13 mm	.5A@125VDC			20 A				Matte Tin (Sn)	MOMENTARY	.5 A	SCREW			3.66		125 V		480 V	1.27 mm	e3
BA-2RV22-A2	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	WIDE SINTERED STAINLESS STEEL ROLLER	20A@480VAC					49.28 mm	17.45 inch		1.67 N		30.01 mm	.5A@125VDC			20 A				Matte Tin (Sn)	MOMENTARY	.5 A	SCREW			7.11		125 V		480 V	6.35 mm	e3
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
BAF1-2RQ9-RH	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT-THREADED	SPDT	STEEL ROLLER PLUNGER	20A@480VAC					101.6 mm	33.02 inch	CORROSION PROOF	11.12 N		54.86 mm	.5A@125VDC			20 A					MOMENTARY	.5 A	SCREW			6.35		125 V		480 V	2.39 mm
BX2A3K	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	SIDE ROTARY								EXPLOSION PROOF; IP67					70 Cel				-40 Cel			MOMENTARY		WIRE					250 V		600 V
BZ-2RDT	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	STEEL PLUNGER	15A@480VAC					49.28 mm	17.45 inch		3.61 N		22.86 mm	.5A@125VDC			15 A					MOMENTARY	.5 A	SCREW	BZ-2RDT		5.33		125 V		480 V	3.81 mm
BZ-2RN730	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	STEEL PLUNGER	15A@480VAC					49.28 mm	17.45 inch		3.61 N		23.62 mm	.5A@125VDC			15 A					MOMENTARY	.5 A	SCREW	BZ-2RN730		5.94		125 V		480 V	.38 mm
BZ-2RQ1T04	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT-THREADED	SPDT	PLUNGER						49.28 mm	17.45 inch	CORROSION PROOF	3.61 N		23.62 mm									MOMENTARY					5.94					.38 mm
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-2RW80282-A2	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT		5A@480VAC					49.28 mm	17.45 inch		1.39 N		29.21 mm	.5A@125VDC			5 A				Matte Tin (Sn)	MOMENTARY	.5 A	SCREW	BZ-2RW80282-A2		3.59		125 V		480 V		e3
BZ-2RW822-T4-J	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	STRAIGHT LEVER	A@250VAC					49.3 mm	17.5 inch	ENVIRONMENTALLY SEALED			24.1 mm	A@VDC	85 Cel				-55 Cel			MOMENTARY		SOLDER	BZ						250 V
BZ-2RW824-A2	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT		15A@480VAC					49.28 mm	17.45 inch		.7 N		29.21 mm	.5A@125VDC			15 A				Matte Tin (Sn)	MOMENTARY	.5 A	SCREW			5.56		125 V		480 V		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-3AT	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PLUNGER	15A@480VAC					49.28 mm	17.45 inch		7.23 N		26.42 mm	1A@125VDC			15 A				Matte Tin (Sn)	MOMENTARY	1 A	SCREW	BZ-3AT		.89		125 V		480 V	.76 mm	e3
BZ-3YQ8T	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT-THREADED	SPDT	WIDE SINTERED STAINLESS STEEL ROLLER	5A@250VAC					49.28 mm	17.45 inch		7.23 N		26.16 mm				5 A				Matte Tin (Sn)	MOMENTARY		SCREW	BZ-3YQ8T		4.32				250 V	.76 mm	e3
BZ-3YWT82	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT-THREADED	SPDT	ROLLER TYPE	5A@250VAC					49.28 mm	17.45 inch		1.11 N		22.23 mm				5 A					MOMENTARY		SCREW	BZ-3YWT82		3.96				250 V
BZ-R21-A2	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT		15A@125VAC					49.28 mm	17.45 inch		1.11 N		20.07 mm	.25A@250VDC			15 A					MOMENTARY	.25 A	SCREW			.43		250 V		125 V	.3 mm
BZ-RD722-A2	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	HARDENED STEEL PLUNGER	1A@125VAC					49.28 mm	17.45 inch		2.64 N		23.63 mm				1 A				Matte Tin (Sn)	MOMENTARY		SCREW	BZ-RD722-A2		1.84				125 V	.31 mm	e3
BZ-RQ1X	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT-THREADED	SPDT	HARDENED STEEL PLUNGER	15A@480VAC					49.28 mm	17.45 inch		2.64 N		20.83 mm	.5A@125VDC			15 A				Matte Tin (Sn)	MOMENTARY	.5 A	SCREW			5.86		125 V		480 V	.3 mm	e3
BZE6-RN80X2	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	STEEL ROLLER PLUNGER	15A@480VAC					77.22 mm	25.4 inch	IP56	15.57 N		44.45 mm	.5A@125VDC			15 A					MOMENTARY	.5 A	SCREW			6.73		125 V		480 V	1.98 mm
BZE6-RQ8X2	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT-THREADED	SPDT		15A@480VAC					77.22 mm	25.4 inch	IP40	2.5 N		65.88 mm	.5A@125VDC			15 A					MOMENTARY	.5 A	SCREW			3.86		125 V		480 V	.3 mm
BZE7-2RN2-PG	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	TOP ROLLER ARM	.5A@480VAC							IP65	5.56 N			.5A@250VDC	71 Cel		.5 A		-30 Cel			MOMENTARY	.5 A	WIRE	E7		10.34		250 V		480 V	4.78 mm
EX-AR	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	ADJUSTABLE ROLLER LEVER	15A@480VAC					92.96 mm	65.02 inch	EXPLOSION PROOF	5.56 N		51.18 mm	.5A@125VDC	71 Cel		15 A		-40 Cel			MOMENTARY	.5 A	SCREW	EX-AR		5.56		125 V	P.T=8 DEG, T.T= 98 DEG	480 V	5.56 mm
EX-AR830	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT-THREADED	SPDT	ROLLER LEVER	15A@480VAC					92.96 mm	65.02 inch	EXPLOSION PROOF	11.12 N		51.18 mm	.5A@125VDC			15 A					MOMENTARY	.5 A	SCREW	EX-AR830		1.65		125 V		480 V	1.65 mm
LS2A4K	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	SIDE ROTARY	10A@600VAC							EPOXY TERMINAL SEALED; IP65; IP66; IP67					121 Cel		10 A		-12 Cel			MOMENTARY		SCREW	HDLS				240 V		600 V
LS4K1A-8C	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	CAT WHISKER	10A@600VAC							EPOXY TERMINAL SEALED; IP65; IP66; IP67					93 Cel		10 A		-12 Cel			MOMENTARY		SCREW					240 V		600 V
LSA5A	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	SIDE ROTARY	10A@600VAC							EPOXY TERMINAL SEALED; IP65; IP66; IP67					121 Cel		10 A		-12 Cel			MOMENTARY		SCREW					240 V		600 V
LSD3K	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	TOP ROLLER PLUNGER	10A@600VAC							EPOXY TERMINAL SEALED; IP65; IP66; IP67					93 Cel		10 A		-12 Cel			MOMENTARY		SCREW					240 V		600 V
LSH1A-2D	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	SIDE ROTARY	10A@600VAC							EPOXY TERMINAL SEALED; IP65; IP66; IP67					121 Cel		10 A		-1 Cel			MOMENTARY		SCREW	HDLS				240 V		600 V
LSK1A-8C	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	CAT WHISKER	10A@600VAC							EPOXY TERMINAL SEALED; IP65; IP66; IP67					93 Cel		10 A		-12 Cel			MOMENTARY		SCREW					240 V		600 V
LSYAB3KQ-FP	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	SIDE ROTARY	10A@600VAC							EPOXY TERMINAL SEALED; IP65; IP66; IP67					121 Cel		10 A		-40 Cel			MOMENTARY		SCREW	HDLS				240 V		600 V
LSYFC1A	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	SIDE ROLLER PLUNGER	10A@600VAC							EPOXY TERMINAL SEALED; IP65; IP66; IP67					121 Cel		10 A		-12 Cel			MOMENTARY		SCREW					240 V		600 V
LSYKB1A-8C	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	CAT WHISKER	10A@600VAC							EPOXY TERMINAL SEALED; IP65; IP66; IP67					121 Cel		10 A		-29 Cel			MOMENTARY		SCREW					240 V		600 V
MS24547-2	Defense Logistics Agency	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PLUNGER				25000 Cycle(s)		12.95 mm	5.33 inch	CORROSION PROOF; MOISTURE PROOF	1.39 N		8.89 mm	1A@28VDC	85 Cel				-55 Cel			MOMENTARY	1 A	WIRE			.61		28 V			.51 mm
OP-AR30	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	SIDE ROTARY	15A@480VAC								1.1 N						15 A					MOMENTARY		WIRE	OP						480 V	1.65 mm
SL1-H	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	TOP PLUNGER-SHORT	5A@250VAC							IP67	11.8 N			A@VDC	70 Cel		5 A		-10 Cel			MOMENTARY		WIRE	SL1		4.5				250 V	1.5 mm
SZL-VL-S-D-N-M	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PIN PLUNGER		METAL ALLOY	1890VAC	500000 Cycle(s)	100000000 ohm	28.5 mm	25.7 inch	IP67	9 N	GLASS FILLED THERMOPLASTIC	63.5 mm	.05A@220VDC	70 Cel	.98 inch	.5 A	SILVER ALLOY	-20 Cel	.14 inch		MOMENTARY	.05 A	WIRE		25 mohm	5.5	SILVER ALLOY	220 V		380 V	2 mm
UM10B10A01	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	THROUGH HOLE-STRAIGHT	SPDT	FLAT LEVER	.1A@250VAC					19.8 mm	6.4 inch		.15 N		11 mm				.1 A					MOMENTARY		SOLDER	UM		.7				250 V	.6 mm
V15H22-CZ100	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PIN PLUNGER	22A@250VAC			6000 Cycle(s)		28.8 mm	10.3 inch		.98 N		15.9 mm				22 A				Gold (Au)	MOMENTARY		QUICK CONNECT							250 V		e4
V15H22-CZ100A-02-K	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	STANDARD STRAIGHT LEVER	22A@250VAC			6000 Cycle(s)		27.8 mm	10.3 inch		.98 N		15.9 mm				22 A					MOMENTARY		QUICK CONNECT	V15						250 V
V3-101-D8	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PLASTIC PLUNGER	11A@277VAC					27.79 mm	10.16 inch		2.23 N		15.88 mm	0.5A@125VDC		.578 inch	11 A					MOMENTARY	.5 A	QUICK CONNECT			2.21		125 V		277 V	1.19 mm		.39 inch
V3-19	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PLASTIC PLUNGER	15.1A@250VAC					27.79 mm	10.16 inch		3.89 N		15.88 mm	.5A@125VDC			15.1 A					MOMENTARY	.5 A	SOLDER			2.21		125 V		250 V	1.19 mm
V3L-6-D8	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT		15.1A@250VAC					27.79 mm	10.16 inch	CORROSION PROOF	1.11 N		15.88 mm	.5A@125VDC			15.1 A					MOMENTARY	.5 A	QUICK CONNECT	V3L-6-D8		10.41		125 V		250 V	6.6 mm
V7-1B17D8	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PLASTIC PLUNGER	11A@277VAC					28.83 mm	10.16 inch		1.47 N		15.88 mm	.5A@125VDC			11 A					MOMENTARY	.5 A	QUICK CONNECT	V7-1B17D8		2.46		125 V		277 V	1.19 mm
V7-1B19E9	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PLASTIC PLUNGER	11A@277VAC					28.83 mm	10.16 inch		1.47 N		15.86 mm	.5A@125VDC			11 A					MOMENTARY	.5 A	QUICK CONNECT	V7-1B19E9		2.46		125 V		277 V	1.19 mm
V7-1V19E9-048	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT		21A@277VAC					28.83 mm	10.16 inch	CORROSION PROOF	.54 N		15.88 mm				21 A					MOMENTARY		QUICK CONNECT	V7-1V19E9-048		9.4				277 V	6.35 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.