Snap Action & Limit Switches

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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	Dielectric Withstand Volts (V)	Terminal Material	AC Maximum Rating M Load (Contact)	Electrical Life	Insulation Resistance	Body Length/Diameter	Body Width	Sealing	Contact Timing	Maximum Operating Force	Insulator Material	End Contact Plating	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	Material (Actuator)
BZE6-2RN7	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	SPHERICAL STEEL PLUNGER	15A@480VAC								77.22 mm	25.4 inch	IP54		6.67 N			44.45 mm	.5A@125VDC			15 A					MOMENTARY	.5 A	SCREW			7.54		125 V		480 V	1.98 mm
Z-15GW22-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		1.57 N			25.5 mm	15A@14VDC	80 Cel		15 A		-25 Cel			MOMENTARY	15 A	SCREW			2.4		14 V		250 V
BZE6-2RN18	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	WOBBLE-COIL SPRING	.5A@600VAC										IP66		1.95 N				.5A@250VDC	71 Cel		.5 A		-32 Cel			MOMENTARY	.5 A	WIRE					250 V		600 V
D2SW-3H	Omron
BZE6-2RN	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	STEEL PLUNGER	15A@480VAC	SILVER	ZINC DIE CAST						77.22 mm	25.4 inch	IP66	SNAP ACTION	6.67 N		SILVER	44.45 mm	.5A@125VDC	71 Cel		15 A		-32 Cel	.969 inch		MOMENTARY	.5 A	SCREW			7.54		125 V		480 V	1.98 mm
1SX1-T	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PIN PLUNGER	7A@250VAC								12.7 mm	5.08 inch			1.39 N			10.2 mm	7A@28VDC	121 Cel		7 A		-53 Cel		Gold (Au)	MOMENTARY	7 A	SOLDER			.6		28 V		250 V	.5 mm	e4
D4BS-45FS	Omron	SNAP ACTING/LIMIT SWITCH																															D4BS
BZE6-2RN80	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	STEEL ROLLER PLUNGER	15A@480VAC								77.22 mm	25.4 inch	CORROSION PROOF; IP54		6.67 N			44.45 mm	.5A@125VDC			15 A					MOMENTARY	.5 A	SCREW			7.54		125 V		480 V	1.98 mm
BZE6-2RQ2	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	ROLLER LEVER	15A@480VAC								77.22 mm	25.4 inch	IP40		5 N			44.45 mm	.5A@125VDC			15 A					MOMENTARY	.5 A	SCREW			10.34		125 V		480 V	4.78 mm
D2F-01F	Omron	SNAP ACTING/LIMIT SWITCH	THROUGH HOLE-STRAIGHT	SPDT	PIN PLUNGER							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			.75		30 V			.5 mm
AV404461	Panasonic	SNAP ACTING/LIMIT SWITCH	THROUGH HOLE-STRAIGHT	SPDT	SIMULATED ROLLER LEVER							200000 Cycle(s)		7.5 mm	2.5 inch			.29 N			6.6 mm	.1A@30VDC	80 Cel				-25 Cel		Gold (Au)	MOMENTARY	.1 A	SOLDER	AV4		2.5		30 V			2.2 mm	e4
D2F-01L-D	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	HINGE LEVER							30000 Cycle(s)		12.8 mm	5.8 inch	IP40		1.47 N			6.5 mm	.1A@30VDC	65 Cel				-25 Cel			MOMENTARY	.1 A	SOLDER			.55		30 V
18-40421	Itw Mcmurdo Connectors	SNAP ACTING/LIMIT SWITCH	THROUGH HOLE-STRAIGHT	SPDT		8A@250VAC						100000 Cycle(s)		12.9 mm	5.1 inch	IP40		2.2 N			6.9 mm		180 Cel		8 A		-55 Cel		Gold (Au)	MOMENTARY		SOLDER	18		1.1				250 V	.9 mm	e4
4SX3-T	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT-THREADED	SPDT	PLASTIC PLUNGER	10A@250VAC								12.7 mm	5.08 inch			1.39 N			8.89 mm	7A@28VDC			10 A					MOMENTARY	7 A	WIRE	4SX3-T		.6		28 V		250 V	.5 mm
BZ-2RW82224-A2	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	WIDE SINTERED STAINLESS STEEL ROLLER	15A@480VAC								49.28 mm	17.45 inch			1.67 N			29.21 mm	.5A@125VDC			15 A					MOMENTARY	.5 A	SCREW			2.39		125 V		480 V
11SX1-T	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PLASTIC PLUNGER	3A@250VAC								12.7 mm	5.08 inch			.97 N			8.89 mm	3A@28VDC			3 A					MOMENTARY	3 A	WIRE	11SX1-T		.6		28 V		250 V	.5 mm
XCG3-J1Z1	Johnson Electric Group	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	CHANGE-OVER	PLAIN LEVER	6A@250VAC								19.9 mm	6.4 inch	IP40		.6 N			9.5 mm		85 Cel		6 A		-40 Cel			MOMENTARY		SOLDER			8.5				250 V
11TL604	C & K Components	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	STAINLESS STEEL PLUNGER	15A@250VAC	SILVER		1000VRMS	COPPER ALLOY		150000 Cycle(s)	1000000000 ohm	40.4 mm	13 inch					SILVER	33.02 mm	.5A@125VDC	150 Cel		15 A		-55 Cel			MOMENTARY	.5 A	SCREW					125 V		250 V				THERMOPLASTIC
D2F-01L	Omron	SNAP ACTING/LIMIT SWITCH	THROUGH HOLE-STRAIGHT	SPDT	HINGE LEVER							30000 Cycle(s)		12.8 mm	5.8 inch	IP40		1.47 N			6.5 mm	.1A@30VDC	65 Cel				-25 Cel			MOMENTARY	.1 A	SOLDER			.55		30 V
ZE-N22-2S	Omron	SNAP ACTING/LIMIT SWITCH
MC7711	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT-THREADED											52.58 mm	20.57 inch						24.13 mm						-53 Cel			MOMENTARY		SCREW	MC7711		20.62
ZCP21	Schneider Electric Sa	SNAP ACTING/LIMIT SWITCH
BZE6-2RN81	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	STEEL ROLLER	15A@480VAC								77.22 mm	25.4 inch	IP54		6.67 N			44.45 mm	.5A@125VDC			15 A					MOMENTARY	.5 A	SCREW			7.54		125 V		480 V	1.98 mm
ZE-NA2-2S	Omron	SNAP ACTING/LIMIT SWITCH
LSA1A	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	SIDE PLUNGER	10A@600VAC										IP67						10A@240VDC	121 Cel		10 A		-12 Cel		Silver (Ag)	MOMENTARY	10 A				75		240 V	MICRO SWITCH	600 V	15 mm	e4
SS-5GL2-F-3T	Omron	SNAP ACTING/LIMIT SWITCH
SS-5GL2-FD2	Omron	SNAP ACTING/LIMIT SWITCH	THROUGH HOLE-RIGHT ANGLE	SPDT	HINGE ROLLER LEVER	5A@125VAC						200000 Cycle(s)		19.8 mm	6.4 inch	IP40		.49 N			10.2 mm	5A@14VDC	85 Cel		5 A		-25 Cel			MOMENTARY	5 A	SOLDER	SS		2		14 V		125 V	1.2 mm
602EN1-6	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT-THREADED	DPDT	PLUNGER											CORROSION PROOF		53.38 N			25.4 mm	7A@28VDC								MOMENTARY	7 A	WIRE			4.2		28 V			1.02 mm
SSM-001	Multicomp Pro	SNAP ACTING/LIMIT SWITCH	THROUGH HOLE-STRAIGHT	SPDT	PLUNGER			POLYBUTYLENE TEREPHTHALATE	500VAC	BRASS		100000 Cycle(s)	100000000 ohm	8.2042 mm	2.6924 inch				POLYBUTYLENE TEREPHTHALATE			0.5A@30VDC	70 Cel			SILVER ALLOY	-15 Cel			VERTICAL	.5 A	SOLDER	SSM	100 mohm		SILVER ALLOY	30 V					.122 inch	POLYOXYMETHYLENE
11SM244-T	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	SPHERICAL 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	SOLDER			.63		125 V		250 V	.51 mm
SS-5GL2-FD	Omron	SNAP ACTING/LIMIT SWITCH	THROUGH HOLE-STRAIGHT	SPDT	HINGE ROLLER LEVER	5A@125VAC						200000 Cycle(s)		19.8 mm	6.4 inch	IP40		.49 N			10.2 mm	5A@14VDC	85 Cel		5 A		-25 Cel			MOMENTARY	5 A	SOLDER			2		14 V		125 V	1.2 mm
AV13653F	Panasonic	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	DPST	PUSHBUTTON	10A@250VAC			2500VRMS		3A@250VAC	100000 Cycle(s)	100000000 ohm	29.9974 mm	12.5984 inch			7.8396 N			42.0116 mm		85 Cel	.5 inch	10 A	SILVER ALLOY	-25 Cel			VERTICAL		SCREW		100 mohm		SILVER ALLOY		UL, CSA, VDE, SEMKO APPROVED	250 V
D4NL-2HFG-B	Omron	SNAP ACTING/LIMIT SWITCH																															D4NL
1SX1-T-C	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH																															SX
1SX1-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	121 Cel		7 A					MOMENTARY	7 A	SOLDER	1SX1-T2		.61		28 V		250 V	.508 mm
D2F-L3	Omron	SNAP ACTING/LIMIT SWITCH	THROUGH HOLE-STRAIGHT	SPDT	SIMULATED ROLLER LEVER	3A@125VAC						30000 Cycle(s)		12.8 mm	5.8 inch	IP40		1.47 N			6.5 mm	2A@30VDC	65 Cel		3 A		-25 Cel			MOMENTARY	2 A	SOLDER			.5		30 V		125 V
D4NL-4HFA-B	Omron	SNAP ACTING/LIMIT SWITCH																															D4NL
21EN9-6	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT-THREADED	SPDT	STEEL ROLLER PLUNGER									25.4 mm		CORROSION PROOF		53.38 N			24.89 mm	4A@28VDC								MOMENTARY	4 A	WIRE			7.37		28 V			1.02 mm
1EN1-6	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT-THREADED	SPDT	PLUNGER							25000 Cycle(s)		25.4 mm		CORROSION PROOF		53.38 N			24.89 mm	4A@28VDC	85 Cel				-55 Cel			MOMENTARY	4 A	WIRE			7.37		28 V	TWO SWITCHES ARE AVAILABLE		1.02 mm
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
BZE6-2RN72	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT-THREADED	SPDT	STEEL PLUNGER	1.5A@240VAC								77.22 mm	25.4 inch	IP54		6.67 N			69.06 mm				1.5 A					MOMENTARY		SCREW			7.54				240 V	1.98 mm
BZE6-2RN4	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT-THREADED	SPDT	LEVER	15A@480VAC								77.216 mm	25.4 inch	IP54		5.56 N			78.58 mm	.5A@125VDC			15 A					MOMENTARY	.5 A	SCREW			10.34		125 V		480 V	4.78 mm
D2F-FL	Omron	SNAP ACTING/LIMIT SWITCH	THROUGH HOLE-STRAIGHT	SPDT	HINGE LEVER	1A@125VAC						30000 Cycle(s)		12.8 mm	5.8 inch	IP40		.74 N			6.5 mm	.5A@30VDC	65 Cel		1 A		-25 Cel			MOMENTARY	.5 A	SOLDER			.55		30 V		125 V
LSA1A-1A	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	SIDE ROTARY																		121 Cel				-12 Cel			MOMENTARY		WIRE	HDLS				250 V		600 V
111SM1-T2	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	STRAIGHT LEVER	5A@250VAC								19.8374 mm	6.35 inch		SNAP ACTION	1.9599 N			9.0424 mm			.35 inch	5 A			.19 inch		MOMENTARY		SCREW	SM		5.588				250 V			.186 inch
1816	Esterline Technologies	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT-THREADED	SPDT	PLUNGER	5A@115VAC						50000 Cycle(s)		18 mm		HERMETICALLY SEALED					92 mm	5A@30VDC	125 Cel		5 A		-55 Cel			MOMENTARY	5 A				6		30 V		115 V
D2F-01L2	Omron	SNAP ACTING/LIMIT SWITCH	THROUGH HOLE-STRAIGHT	SPDT	HINGE ROLLER LEVER							30000 Cycle(s)		12.8 mm	5.8 inch	IP40		1.47 N			6.5 mm	.1A@30VDC	65 Cel				-25 Cel			MOMENTARY	.1 A	SOLDER			.55		30 V
SS-5GL2-3T	Omron	SNAP ACTING/LIMIT SWITCH

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.