Snap Action & Limit Switches

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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	Body Color	Angle (Actuator)	Dielectric Withstand Volts (V)	Terminal Material	AC Maximum Rating M Load (Contact)	Electrical Life	Insulation Resistance	Body Length/Diameter	Body Width	Length (Bushing)	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	Length (Actuator)	Terminal Finish	Switch Action	Maximum DC Contact Current	Termination Type	Manufacturer Series	Contact Resistance	Actuator Travel (mm)	End Contact Material	PCB Hole Count	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)	Material (Actuator)
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
D2F-01L30-A1	Omron	SNAP ACTING/LIMIT SWITCH	THROUGH HOLE-RIGHT ANGLE	SPDT	SIMULATED ROLLER LEVER										30000 Cycle(s)		12.8 mm	6.5 inch		IP40		1.47 N			5.8 mm	.1A@30VDC		65 Cel				-25 Cel			MOMENTARY	.1 A	SOLDER						30 V
D2F-FL2-A	Omron	SNAP ACTING/LIMIT SWITCH	THROUGH HOLE-RIGHT ANGLE	SPDT	HINGE ROLLER LEVER		1A@125VAC								30000 Cycle(s)		12.8 mm	6.5 inch		IP40		.74 N			5.8 mm	.5A@30VDC		65 Cel		1 A		-25 Cel			MOMENTARY	.5 A	SOLDER			.55			30 V		125 V
D2F-FL30-A1	Omron	SNAP ACTING/LIMIT SWITCH	THROUGH HOLE-RIGHT ANGLE	SPDT	SIMULATED ROLLER LEVER		1A@125VAC								30000 Cycle(s)		12.8 mm	6.5 inch		IP40		.74 N			5.8 mm	.5A@30VDC		65 Cel		1 A		-25 Cel			MOMENTARY	.5 A	SOLDER						30 V		125 V
D2F-L-T	Omron	SNAP ACTING/LIMIT SWITCH	THROUGH HOLE-STRAIGHT	SPDT	HINGE 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			.55			30 V		125 V
D2HW-BL221DL	Omron	SNAP ACTING/LIMIT SWITCH	THROUGH HOLE-RIGHT ANGLE	SPDT	LONG HINGE LEVER										100000 Cycle(s)		13.3 mm	6.5 inch		IP50		.5 N			5.3 mm	2A@12VDC		85 Cel				-40 Cel			MOMENTARY	2 A	SOLDER			2.5			12 V
D2HW-BR231M	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	SIMULATED ROLLER LEVER										100000 Cycle(s)		13.3 mm	5.3 inch		IP67		.65 N			6.5 mm	2A@12VDC		85 Cel				-40 Cel			MOMENTARY	2 A	WIRE	D2HW		1.9			12 V
D2MQ-1-TL	Omron	SNAP ACTING/LIMIT SWITCH	THROUGH HOLE-STRAIGHT	SPDT	PLUNGER							500VAC			30000 Cycle(s)	100000000 ohm	8.2042 mm	2.6924 inch			SNAP ACTION				6.5024 mm	0.5A@30VDC		70 Cel	.224 inch		SILVER	-15 Cel			MOMENTARY	.5 A	SOLDER	D2MQ	100 mohm		SILVER	3	30 V	ROHS COMPLIANT				.059 inch
D2SW-3L2MS	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	HINGE ROLLER LEVER		3A@125VAC								200000 Cycle(s)		21.2 mm	6.4 inch		IP67		.58 N			16.9 mm	3A@30VDC		85 Cel		3 A		-40 Cel			MOMENTARY	3 A	WIRE	D2SW		1			30 V		125 V		e4
D2SW-P01L3T	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	SIMULATED ROLLER LEVER		.1A@125VAC								200000 Cycle(s)		19.8 mm	6.4 inch		IP67		.6 N			11 mm	.1A@30VDC		70 Cel		.1 A		-20 Cel			MOMENTARY	.1 A	QUICK CONNECT	D2SW-P		.8			30 V		125 V
D2SW-P2M	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PIN PLUNGER		2A@250VAC								50000 Cycle(s)		19.8 mm	6.4 inch		IP67		1.8 N			11 mm	2A@30VDC		70 Cel		2 A		-20 Cel			MOMENTARY	2 A	WIRE	D2SW-P		1			30 V		250 V	.6 mm
D2VW-01L1A-3M	Omron	SNAP ACTING/LIMIT SWITCH																																				D2VW
D2VW-5L1-1MS	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	HINGE LEVER		5A@250VAC								100000 Cycle(s)		15.9 mm	10.3 inch		IP67		1.18 N			33 mm	5A@30VDC		90 Cel		5 A		-40 Cel			MOMENTARY	5 A	WIRE	D2VW		5.6			30 V		250 V	4 mm
D3M-01K1-3	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPST	HINGE LEVER										200000 Cycle(s)		29.2 mm	7 inch		IP00		.5 N			10 mm	.1A@30VDC		85 Cel				-25 Cel		Gold (Au)	MOMENTARY	.1 A	QUICK CONNECT			1.2			30 V				e4
D3SH-B0L	Omron	SNAP ACTING/LIMIT SWITCH	SURFACE MOUNT-RIGHT ANGLE	SPST											100000 Cycle(s)		3.1 mm	3 inch				.3 N			.9 mm	.001A@5VDC		85 Cel				-25 Cel			MOMENTARY	.001 A	SOLDER	D3SH		3.8			5 V
D3V-162-1A5	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	HINGE LEVER		16A@250VAC								100000 Cycle(s)		27.8 mm	10.3 inch		IP00		1.23 N			15.9 mm	16A@8VDC		105 Cel		16 A		-25 Cel			MOMENTARY	16 A	QUICK CONNECT	D3V		5.6			8 V		250 V	4 mm
D413-R1LA-G2	The Cherry	SNAP ACTING/LIMIT SWITCH		SPDT			0.1A@250VAC						BRASS		50000 Cycle(s)		27.7876 mm	10.3124 inch							15.9004 mm	0.5A@30VDC				.1 A		-40 Cel	.122 inch			.5 A		D4		1.6002			30 V		250 V
D413-R1LD-G2	The Cherry	SNAP ACTING/LIMIT SWITCH		SPDT			0.1A@250VAC						BRASS		50000 Cycle(s)		27.7876 mm	10.3124 inch							15.9004 mm	0.5A@30VDC				.1 A		-40 Cel	.122 inch			.5 A		D4		1.6002			30 V		250 V
D453-B8MD	The Cherry	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	STRAIGHT LEVER	ON-(ON)	15A@250VAC	SILVER	POLYESTER	RED	0 deg						27.813 mm	10.3124 inch			SNAP ACTION	1.1759 N	POLYESTER	SILVER	15.875 mm		NICKEL	85 Cel	.6 inch	15 A	BERYLLIUM COPPER	-40 Cel	1.58 inch	Matte Tin (Sn)	MOMENTARY		SOLDER LUG	D4		8.89	BERYLLIUM COPPER			STANDARD FORCE, HIGH RATIO	250 V		e3		0.5HP@250VAC	STEEL
D4E-1F21N	Omron	SNAP ACTING/LIMIT SWITCH																																				D4E
D4N-622H	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	DPST	ADJUSTABLE ROLLER LEVER		10A@240VAC								300000 Cycle(s)		56 mm	30 inch		IP67		4.5 N			56 mm	2.5A@250VDC		70 Cel		10 A		-30 Cel			MOMENTARY	2.5 A	SCREW	D4N					250 V	P.T.= 27 DEG, O.T.= 67 DEG	240 V
D4NL-1AFA-B	Omron	SNAP ACTING/LIMIT SWITCH
D4SL-N4NFG-DN	Omron	SNAP ACTING/LIMIT SWITCH
DB1CA1LC	The Cherry	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	AUXILIARY TYPE		5A@250VAC						BRASS		6000 Cycle(s)		20 mm	6.5 inch				.49 N			9.65 mm	0.1A@80VDC		120 Cel		5 A		-40 Cel	.087 inch	Silver (Ag)	MOMENTARY	.1 A	SOLDER	DB		6.5			80 V	ELECTRICAL LIFE AND ELECTRICAL RATING FOR EN ALSO AVAILABLE	250 V	4.5 mm	e4	.132 inch
DB1CA1RC	The Cherry	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	AUXILIARY TYPE		5A@250VAC						BRASS		6000 Cycle(s)		20 mm	6.5 inch				.54 N			9.65 mm	0.1A@80VDC		120 Cel		5 A		-40 Cel	.087 inch	Silver (Ag)	MOMENTARY	.1 A	SOLDER	DB		6.5			80 V	ELECTRICAL LIFE AND ELECTRICAL RATING FOR EN ALSO AVAILABLE	250 V	4.5 mm	e4	.132 inch
DB1CB1AA	The Cherry	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	SPHERICAL HEAD TYPE		5A@250VAC						BRASS		6000 Cycle(s)		20 mm	6.45 inch		IP50		1.5 N			9.65 mm	1A@48VDC		120 Cel		5 A		-40 Cel	.087 inch	Silver (Ag)	MOMENTARY	1 A	QUICK CONNECT	DB		1.6			48 V	ELECTRICAL LIFE AND ELECTRICAL RATING FOR EN ALSO AVAILABLE	250 V	1 mm	e4	.287 inch
DC1CC3LC	The Cherry	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	LEVER	ON-(ON)	5A@250VAC	SILVER OVER NICKEL	POLYESTER		0 deg		COPPER ALLOY		6000 Cycle(s)		20 mm	6.5 inch		IP67	SNAP ACTION	.69 N	POLYESTER	SILVER OVER NICKEL	9 mm	1A@48VDC		120 Cel	.331 inch	5 A	BERYLLIUM COPPER	-40 Cel	.276 inch	Silver (Ag)	MOMENTARY	1 A	SOLDER			6.5	BERYLLIUM COPPER		48 V	WIRE TOWARDS ACTUATOR SIDE	250 V	5 mm	e4			STAINLESS STEEL
ESE11MH1T	Panasonic	SNAP ACTING/LIMIT SWITCH	SURFACE MOUNT-RIGHT ANGLE	SPST	LEVER												6.4 mm	6.1 inch				.35 N			4.25 mm									TIN COPPER	MOMENTARY		SOLDER	ESE11MH1T									e2
EXD-AR-3	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	DPDT	ROLLER LEVER		10A@250VAC										92.96 mm			EXPLOSION PROOF		6.67 N			51.05 mm	.3A@125VDC		71 Cel		10 A		-40 Cel			MOMENTARY	.3 A	WIRE	EXD-AR-3		6.35			125 V		250 V	6.35 mm
GLCA01A1B	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	SIDE ROTARY ROLLER LEVER		6A@120VAC										30.5 mm	30 inch		IP66						.55A@125VDC		85 Cel		6 A		-25 Cel			MOMENTARY	.55 A	SCREW						125 V		120 V
GLCB03B	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH		SPDT	TOP PLUNGER		10A@300VAC													IP67		16 N				10A@250VDC		85 Cel		10 A		-40 Cel			MOMENTARY	10 A				6			250 V		300 V	3 mm
GLCB07E7B	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	COIL WOBBLE STICK		6A@120VAC										30.5 mm	30 inch		IP66						.55A@125VDC		85 Cel		6 A		-25 Cel			MOMENTARY	.55 A	SCREW						125 V		120 V
GLCC03A2B	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH		SPDT	SIDE ROTARY		10A@300VAC													IP67		4.89 N				10A@250VDC		85 Cel		10 A		-40 Cel			MOMENTARY	10 A							250 V		300 V
GLCC06C	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	DPST	TOP ROLLER PLUNGER		6A@120VAC										30.5 mm	30 inch		IP66						.55A@125VDC		85 Cel		6 A		-25 Cel			MOMENTARY	.55 A	SCREW						125 V		120 V
GLDA03A1B	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	SIDE ROTARY		10A@600VAC										30.5 mm	30 inch	.59 inch	IP66		4.89 N			62.2 mm	10A@250VDC		85 Cel		10 A	SILVER	-40 Cel	1.24 inch		MOMENTARY	10 A	SCREW			6	SILVER		250 V		600 V	3 mm

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.