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)	Terminal Material	Electrical Life	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	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	Material (Actuator)
D3SH-A0R	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
D4C-1424	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	ROLLER LEVER		5A@250VAC						200000 Cycle(s)	40 mm	16 inch	IP67		5.69 N			65 mm	4A@30VDC	70 Cel		5 A		-10 Cel			MOMENTARY	4 A	WIRE	D4C				30 V	O.T. = 50 DEG, P.T. = 13 DEG, D.T. = 3 DEG, T.T.= 63 DEG	250 V
D4C-1524	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	ROLLER LEVER		5A@250VAC						200000 Cycle(s)	40 mm	16 inch	IP67		5.69 N			65 mm	4A@30VDC	70 Cel		5 A		-10 Cel			MOMENTARY	4 A	WIRE	D4C				30 V	O.T. = 50 DEG, P.T. = 13 DEG, D.T. = 3 DEG, T.T.= 63 DEG	250 V
D4F-320-5D	Omron	SNAP ACTING/LIMIT SWITCH																															D4F
D4N-412H	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	DPST	ADJUSTABLE ROLLER LEVER		10A@240VAC						300000 Cycle(s)	31 mm	30 inch	IP67		4.5 N			57.5 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
DG13-B2LA	Hirose Electric	SNAP ACTING/LIMIT SWITCH	THROUGH HOLE-RIGHT ANGLE	SPDT	FLAT LEVER	ON-(ON)	3A@125VAC	SILVER	POLYESTER	BLACK	0 deg	BRASS	10000 Cycle(s)	12.8 mm	6.5 inch		SNAP ACTION	.44 N	POLYESTER	SILVER	5.8 mm	2A@30VDC	85 Cel	.213 inch	3 A	BERYLLIUM COPPER	-25 Cel	.169 inch	Silver (Ag)	MOMENTARY	2 A	SOLDER		2.35	BERYLLIUM COPPER	3	30 V	UL APPROVAL	125 V	1.8 mm	e4	.122 inch	STAINLESS STEEL
DG13B2LA	The Cherry	SNAP ACTING/LIMIT SWITCH	THROUGH HOLE-RIGHT ANGLE	SPDT	FLAT LEVER	ON-(ON)	3A@125VAC	SILVER	POLYESTER	BLACK	0 deg	BRASS	10000 Cycle(s)	12.8 mm	6.5 inch		SNAP ACTION	.44 N	POLYESTER	SILVER	5.8 mm	2A@30VDC	85 Cel	.213 inch	3 A	BERYLLIUM COPPER	-25 Cel	.169 inch	Silver (Ag)	MOMENTARY	2 A	SOLDER	DG	2.35	BERYLLIUM COPPER	3	30 V	UL APPROVAL	125 V	1.8 mm	e4	.122 inch	STAINLESS STEEL
FF6-11-AC-03	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	DPST										19 mm	19 inch	IP67					82.5 mm		55 Cel				-10 Cel			MOMENTARY		WIRE	FF6
LSXA3K	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT			10A@600VAC	SILVER	ALUMINUM ALLOY					146.05 mm	72.898 inch		SNAP ACTION			SILVER		10A@250VDC	121 Cel		10 A		-12 Cel			MOMENTARY	10 A	SCREW					250 V	LIMIT SWITCH WITH SIDE ROTARY	600 V
LSXA3K-2C	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	SIDE ROTARY		A@600VAC									EXPLOSION PROOF						A@250VDC	121 Cel				-12 Cel			MOMENTARY		WIRE	LSX				250 V		600 V
LSXA3K1	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	SIDE ROTARY											EXPLOSION PROOF							121 Cel				-12 Cel			MOMENTARY		WIRE					250 V		600 V
SS-5D	Omron	SNAP ACTING/LIMIT SWITCH	THROUGH HOLE-STRAIGHT	SPDT	PIN PLUNGER		5A@125VAC						200000 Cycle(s)	19.8 mm	6.4 inch	IP40		1.47 N			10.2 mm	5A@14VDC	85 Cel		5 A		-25 Cel			MOMENTARY	5 A	SOLDER		1			14 V		125 V	.5 mm
SS-5GL111-F-3	Omron	SNAP ACTING/LIMIT SWITCH
VX-53-1A3	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	LONG HINGE LEVER		5A@250VAC						500000 Cycle(s)	27.8 mm	10.3 inch	IP40		.19 N			15.9 mm	5A@30VDC	80 Cel		5 A		-25 Cel			MOMENTARY	5 A	SOLDER	VX	12.2			30 V		250 V	9 mm
WLCA12-N	Omron	SNAP ACTING/LIMIT SWITCH
XCKP2110M12	Schneider Electric Sa	SNAP ACTING/LIMIT SWITCH
XCMD2116C12	Schneider Electric Sa	SNAP ACTING/LIMIT SWITCH
ZC-Q2255-L4	Omron	SNAP ACTING/LIMIT SWITCH
111SM119-H2	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	THROUGH HOLE-STRAIGHT	SPDT	STEEL LEAF TYPE		5A@250VAC							19.84 mm	6.35 inch			3.4 N			9.04 mm	5A@30VDC			5 A					MOMENTARY	5 A	SOLDER	111SM119-H2	4.14			30 V		250 V	3.81 mm
111SM858-H403	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	THROUGH HOLE-STRAIGHT	SPDT	LEVER		5A@250VAC							28.83 mm	10.16 inch	CORROSION PROOF		1.95 N			15.88 mm	5A@30VDC			5 A					MOMENTARY	5 A	SOLDER	111SM858-H403	6.3			30 V		250 V	5.54 mm
141SM28-H2	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	STEEL LEAF TYPE		11A@250VAC							19.84 mm	6.35 inch	CORROSION PROOF		3.89 N			9.04 mm	5A@30VDC	121 Cel		11 A					MOMENTARY	5 A	SOLDER	141SM28-H2	4.09			30 V		250 V	3.81 mm
411SM1-T	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH																															SM
83845001	Crouzet	SNAP ACTING/LIMIT SWITCH
914CE31-3	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	STEEL ROLLER		5A@250VAC							40.01 mm	16 inch			22.24 N			44 mm				5 A					MOMENTARY		WIRE		4.8					250 V	1.8 mm
AV454461	Panasonic	SNAP ACTING/LIMIT SWITCH	THROUGH HOLE-RIGHT ANGLE	SPDT	SIMULATED ROLLER LEVER								200000 Cycle(s)	7.5 mm	4.5 inch			.29 N			2.5 mm	.1A@30VDC	80 Cel				-25 Cel			MOMENTARY	.1 A	SOLDER	AV4	2.5			30 V			2.2 mm
AV4624	Panasonic	SNAP ACTING/LIMIT SWITCH	THROUGH HOLE-RIGHT ANGLE	SPDT	HINGE LEVER								20000 Cycle(s)	7.5 mm	2.5 inch			.25 N			4.5 mm	.5A@30VDC	80 Cel				-25 Cel			MOMENTARY	.5 A	SOLDER		2.8			30 V			2.4 mm
AVL34053	Panasonic	SNAP ACTING/LIMIT SWITCH	THROUGH HOLE-STRAIGHT	SPDT	PIN PLUNGER		5A@250VAC						50000 Cycle(s)	19.8 mm	6.4 inch			1.47 N			11.1 mm	5A@30VDC	85 Cel		5 A		-25 Cel		Silver (Ag)	MOMENTARY	5 A	SOLDER		1			30 V		250 V	.6 mm	e4
BAF1-3CNX1	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT-THREADED	SPDT	STEEL PLUNGER		15A@480VAC							101.6 mm	24.9 inch			6.67 N			54.86 mm	.5A@125VDC			15 A					MOMENTARY	.5 A	SCREW		7.95			125 V		480 V	2.39 mm
BZ-2AW855-D6	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	DPDT	WIDE LEVER		15A@480VAC							49.28 mm	17.45 inch			2.36 N			29.21 mm	1A@125VDC			15 A					MOMENTARY	1 A	QUICK CONNECT	BZ-2AW855-D6	2.39			125 V		480 V	2.39 mm
D2HW-C281MS	Omron	SNAP ACTING/LIMIT SWITCH																															D2HW
D2SW-P2L3H	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	SIMULATED ROLLER LEVER		2A@250VAC						50000 Cycle(s)	19.8 mm	6.4 inch	IP67		.6 N			11 mm	2A@30VDC	70 Cel		2 A		-20 Cel			MOMENTARY	2 A	SOLDER	D2SW-P	.8			30 V		250 V
DB1C-C1AA	Zf Friedrichshafen Ag	SNAP ACTING/LIMIT SWITCH	THROUGH HOLE-STRAIGHT	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	SOLDER		1.6		3	48 V	ELECTRICAL LIFE AND ELECTRICAL RATING FOR EN ALSO AVAILABLE	250 V	1 mm	e4	.138 inch
DB1CC1AA	The Cherry	SNAP ACTING/LIMIT SWITCH	THROUGH HOLE-STRAIGHT	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	SOLDER	DB	1.6		3	48 V	ELECTRICAL LIFE AND ELECTRICAL RATING FOR EN ALSO AVAILABLE	250 V	1 mm	e4	.138 inch
DC3CA1LB	The Cherry	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	LEVER	ON-(ON)	.1A@250VAC	GOLD	POLYESTER		0 deg	COPPER ALLOY	6000 Cycle(s)	20 mm	6.5 inch	IP67	SNAP ACTION	.78 N	POLYESTER	GOLD	9 mm	.1A@30VDC	120 Cel	.331 inch	.1 A	BERYLLIUM COPPER	-40 Cel	.189 inch	Silver (Ag)	MOMENTARY	.1 A	SOLDER	DC	6	BERYLLIUM COPPER		30 V	30 DEGREE TWISTED TERMINAL	250 V	4.5 mm	e4	.126 inch	STAINLESS STEEL
E68-30A	The Cherry	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PUSHBUTTON		.1A@125VAC	GOLD	POLYESTER		0 deg	BRASS	6000 Cycle(s)	25.65 mm	13.72 inch		SNAP ACTION	4.17 N	POLYESTER	GOLD	24.64 mm		85 Cel		.1 A	BERYLLIUM COPPER	-40 Cel			MOMENTARY		QUICK CONNECT	E	5.72	BERYLLIUM COPPER			UL, CSA APPROVAL	125 V	3.18 mm		.376 inch	THERMOPLASTIC
ESE23F101	Panasonic	SNAP ACTING/LIMIT SWITCH	SURFACE MOUNT-RIGHT ANGLE	SPDT	LEVER								50000 Cycle(s)	5 mm	4.4 inch			.3 N			1.5 mm	.01A@5VDC	60 Cel				-10 Cel		Tin/Copper (Sn/Cu)	MOMENTARY	.01 A	SOLDER					5 V				e2
ESE23J001	Panasonic	SNAP ACTING/LIMIT SWITCH
FF5-21-DC-10	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	DPST									1000000 Cycle(s)	52 mm	14 inch	IP67					28 mm	.3A@24VDC	55 Cel				-10 Cel			MOMENTARY	.3 A	WIRE					24 V
FF6-21-AC-QD05	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT-THREADED	3PST			2A@230VAC							19 mm	19 inch	IP67					82.5 mm		55 Cel		2 A		-10 Cel			MOMENTARY		QUICK CONNECT	FF6						230 V
LS3YDC1A	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	TOP ROLLER PLUNGER		10A@600VAC									EPOXY TERMINAL SEALED; IP65; IP66; IP67							121 Cel		10 A		-12 Cel			MOMENTARY		SCREW					240 V		600 V
LSXA3K-2K	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	SIDE ROTARY											EXPLOSION PROOF							121 Cel				-12 Cel			MOMENTARY		WIRE					250 V		600 V
V7-5F17D8-336	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	LEVER		3A@277VAC							28.83 mm	22.35 inch			.02 N			15.88 mm				3 A					MOMENTARY		QUICK CONNECT	V7-5F17D8-336	19.52					277 V	11.9 mm
ZC-Q2255	Omron	SNAP ACTING/LIMIT SWITCH																															ZC
ZC-Q2255-L	Omron	SNAP ACTING/LIMIT SWITCH
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
83240024	Crouzet	SNAP ACTING/LIMIT SWITCH
9007AO2	Schneider Electric Sa	SNAP ACTING/LIMIT SWITCH
9007AO2A	Schneider Electric Sa	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.