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	Angle (Actuator)	Dielectric Withstand Volts (V)	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	Maximum DC Contact Voltage	Additional Features	Maximum AC Contact Voltage	Maximum Pre Travel	JESD-609 Code	Terminal Length	Material (Actuator)
XCKM110H7	Schneider Electric Sa	SNAP ACTING/LIMIT SWITCH
XCMD2102L10	Schneider Electric Sa	SNAP ACTING/LIMIT SWITCH
YA-2RQ1-A2	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT-THREADED	SPST	HARDENED STEEL PLUNGER		20A@480VAC						49.28 mm	17.45 inch			6.12 N			23.62 mm	.5A@125VDC			20 A				Matte Tin (Sn)	MOMENTARY	.5 A	SCREW	YA-2RQ1-A2	6.83		125 V		480 V	1.27 mm	e3
YA-2RQ1243-D6	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT-THREADED	SPST	HARDENED STEEL PLUNGER		20A@480VAC						49.28 mm	17.45 inch			6.12 N			23.62 mm	.5A@125VDC	121 Cel		20 A					MOMENTARY	.5 A	QUICK CONNECT	YA-2RQ1243-D6	6.83		125 V		480 V	1.27 mm
ZCKE235	Schneider Electric Sa	SNAP ACTING/LIMIT SWITCH
ZCKJ1H7	Schneider Electric Sa	SNAP ACTING/LIMIT SWITCH
ZM50E70F01	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	ROLLER LEVER		5A@250VAC					6000 Cycle(s)	19.8 mm	6.4 inch			1.43 N			10.6 mm		120 Cel		5 A		-40 Cel		Matte Tin (Sn)	MOMENTARY		QUICK CONNECT	ZM				MICRO SWITCH	250 V		e3
11SM7601-H4	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PLASTIC PLUNGER		4A@250VAC						19.84 mm	6.35 inch			.55 N			9.04 mm	5A@30VDC	121 Cel		4 A		0 Cel			MOMENTARY	5 A	SOLDER	11SM7601-H4	.64		30 V		250 V	.51 mm
11SM861-T	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PLASTIC PLUNGER		5A@250VAC						19.84 mm	6.35 inch			1.98 N			9.04 mm	5A@30VDC			5 A					MOMENTARY	5 A	WIRE	11SM861-T	.63		30 V		250 V	.5 mm
16-104	Itw Mcmurdo Connectors	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT			10A@250VAC					50000 Cycle(s)	19.84 mm	6.4 inch	IP40		2.22 N			11.2 mm	10A@28VDC	135 Cel		10 A		-54 Cel			MOMENTARY	10 A	SOLDER	16	1.57		28 V		250 V	1.27 mm
311SM43-T	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT			1A@125VAC						19.81 mm	6.35 inch			.31 N			9.04 mm	1A@30VDC	121 Cel		1 A					MOMENTARY	1 A	WIRE		3.71		30 V		125 V	3.05 mm
BA-2RV2-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			.97 N			30.01 mm	.5A@125VDC			20 A				Matte Tin (Sn)	MOMENTARY	.5 A	SCREW		13.41		125 V		480 V	11.89 mm	e3
D2F-FL30-A	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
D2HW-BL263M	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPST	LEAF LEVER							100000 Cycle(s)	13.3 mm	5.3 inch	IP67		1.8 N			6.5 mm	2A@12VDC	85 Cel				-40 Cel			MOMENTARY	2 A	WIRE		1.8		12 V
E78-30A	The Cherry	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	DPDT	PUSHBUTTON		.1A@125VAC	GOLD	0 deg		BRASS	6000 Cycle(s)	31.5 mm	13.72 inch		SNAP ACTION	7.42 N	POLYESTER	GOLD	24.64 mm		85 Cel		.1 A	BERYLLIUM COPPER	-40 Cel			MOMENTARY		SOLDER	E	5.72	BERYLLIUM COPPER		UL, CSA APPROVED	125 V	3.18 mm			THERMOPLASTIC
F78-00A	The Cherry	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	DPDT	PUSHBUTTON	ON-(ON)	0.1A@125VAC	GOLD	0 deg		BRASS		39.878 mm	17.272 inch		SNAP ACTION		POLYESTER	GOLD	24.638 mm		85 Cel	.774 inch	.1 A	BERYLLIUM COPPER	-40 Cel			MOMENTARY		QUICK CONNECT	F	12.5476	BERYLLIUM COPPER		UL, CSA, VDE APPROVED	125 V				THERMOPLASTIC
6HM1-1	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	LEVER		2.5A@115VAC						20.04 mm	6.35 inch	HERMETICALLY SEALED		1.95 N			12.19 mm	4A@28VDC	260 Cel		2.5 A		-65 Cel			MOMENTARY	4 A	WIRE		.84		28 V		115 V	.76 mm
OP-AR	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	SIDE ROTARY		15A@480VAC										5.56 N							15 A					MOMENTARY		WIRE	OP					480 V	5.56 mm
11SM601-H4	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PLASTIC PLUNGER		5A@250VAC						19.84 mm	6.35 inch			1.39 N			9.08 mm	5A@30VDC	121 Cel		5 A					MOMENTARY	5 A	QUICK CONNECT	11SM601-H4	.64		30 V		250 V	.51 mm
BZE6-RNX1	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT-THREADED	SPDT	STEEL PLUNGER		15A@480VAC						77.22 mm	25.4 inch	IP66		5.56 N			44.45 mm	.5A@125VDC			15 A					LATCHED	.5 A	SCREW		6.73		125 V		480 V	1.98 mm
BZ-2RQ18-A2	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT-THREADED	SPDT	STEEL ROLLER		15A@480VAC						49.28 mm	17.45 inch			3.61 N			25.15 mm	.5A@125VDC			15 A					MOMENTARY	.5 A	SCREW		3.94		125 V		480 V	.38 mm
3MN1	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PLASTIC BUTTON		15A@600VAC						63.5 mm	17.15 inch			5.56 N			30.48 mm	.8A@115VDC			15 A					MOMENTARY	.8 A	SCREW	3MN1	3.56		115 V		600 V	1.52 mm
LSV3K	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	TOP PLUNGER		10A@600VAC								EPOXY TERMINAL SEALED; IP65; IP66; IP67							93 Cel		10 A		-12 Cel			MOMENTARY		SCREW				240 V		600 V
208LS1	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	DPDT	STEEL PLUNGER		10A@480VAC						48.77 mm	29.72 inch			1.39 N			77.47 mm	.8A@115VDC			10 A					MOMENTARY	.8 A	SCREW				115 V		480 V
914CE2-3	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	STEEL ROLLER		5A@250VAC						40.01 mm	16 inch			12.01 N			43.99 mm				5 A					MOMENTARY		WIRE		4.8				250 V	1.8 mm
1HM19	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT			2A@115VAC						20.04 mm	6.35 inch	CORROSION PROOF; HERMETICALLY SEALED		1.95 N			12.19 mm	4A@28VDC	125 Cel		2 A		-65 Cel			MOMENTARY	4 A	SOLDER	1HM19	.84		28 V		115 V	.76 mm
21SM284	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PLUNGER		5A@115VAC						19.84 mm	6.35 inch			1.39 N			9.04 mm	5A@28VDC	121 Cel		5 A					MOMENTARY	5 A			.89		28 V		115 V	.76 mm
BZ-2RD-A2	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		1.9		125 V		480 V	.38 mm
LSD4L	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	DPDT	TOP ROLLER PLUNGER		10A@600VAC								EPOXY TERMINAL SEALED; IP65; IP66; IP67							93 Cel		10 A		-12 Cel			MOMENTARY		SCREW				240 V		600 V
2DM1	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	DPDT	PLASTIC PLUNGER		10A@277VAC						39.88 mm	17.27 inch			6.67 N			26.16 mm				10 A					MOMENTARY		QUICK CONNECT	2DM1	10.2				277 V
914CE16-6	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH																														914CE
AV4044	Panasonic	SNAP ACTING/LIMIT SWITCH	THROUGH HOLE-STRAIGHT	SPDT	SIMULATED ROLLER LEVER							20000 Cycle(s)	7.5 mm	2.5 inch			.29 N			6.6 mm	.5A@30VDC	80 Cel				-25 Cel		Silver (Ag)	MOMENTARY	.5 A	SOLDER	AV4	2.5		30 V			2.2 mm	e4
BZ-RW9223312	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT			10A@480VAC						49.28 mm	17.45 inch			3.34 N			26.42 mm				10 A					MOMENTARY		SCREW	BZ-RW9223312	2.92				480 V	.38 mm
V7-3A17D8-000-3	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH
BX4A3K-1A	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	SIDE ROTARY		A@600VAC								EXPLOSION PROOF; IP67						A@250VDC	70 Cel				-40 Cel			MOMENTARY		WIRE	BX			250 V		600 V
BZ-2RL-P4	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	STEEL LEAF TYPE		15A@480VAC						49.28 mm	17.45 inch	CORROSION PROOF		1.39 N			21.34 mm	.5A@125VDC			15 A				Matte Tin (Sn)	MOMENTARY	.5 A	SCREW	BZ-2RL-P4	1.57		125 V		480 V		e3
LSA6B	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	DPDT	SIDE ROTARY		10A@600VAC								EPOXY TERMINAL SEALED; IP65; IP66; IP67							121 Cel		10 A		-12 Cel			MOMENTARY		SCREW				240 V		600 V
V3-1001	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PLUNGER		10A@125VAC						27.78 mm	10.16 inch			3.89 N			15.87 mm	10A@28VDC			10 A					MOMENTARY	10 A	SCREW		2.21		28 V		125 V	1.19 mm
V7-2S17D8-201	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	STEEL ROLLER		.1A@125VAC						28.83 mm	10.16 inch	CORROSION PROOF		.88 N			15.88 mm				.1 A					MOMENTARY		QUICK CONNECT	V7-2S17D8-201	2.21				125 V	1.19 mm
313SX2-T	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT			1A@125VAC						12.7 mm	5.08 inch			.31 N			8.89 mm	1A@30VDC			1 A					MOMENTARY	1 A	QUICK CONNECT		3.56		30 V		125 V	2.92 mm
NGCMB50AX32A1A	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	DPDT	SIDE ROTARY		0.75A@240VAC			1500VAC		50000 Cycle(s)	30 mm	16.7 inch	IP67					55.8 mm	0.1A@250VDC	75 Cel		.75 A		-25 Cel	2.58 inch		MOMENTARY	.1 A	WIRE				250 V		240 V			196.85 inch
V7-1S17D8-263	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	STEEL LEVER		.1A@125VAC						28.83 mm	10.16 inch	CORROSION PROOF		.88 N			15.88 mm				.1 A					MOMENTARY		QUICK CONNECT	V7-1S17D8-263	4.7				125 V	2.79 mm
111SM2-T	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	ROLLER TYPE		5A@250VAC						19.84 mm	6.35 inch		SNAP ACTION	1.95 N			9.04 mm	5A@28VDC	125 Cel	.562 inch	5 A	SILVER	-55 Cel	.12 inch		MOMENTARY	5 A	WIRE		6.32	SILVER	28 V	UL, CSA, CE, ENEC APPROVED	250 V	5.56 mm
BZ-2R722331	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT			1A@125VAC						49.28 mm	17.45 inch			3.61 N			21.34 mm				1 A				Matte Tin (Sn)	MOMENTARY		SCREW	BZ-2R722331	.51				125 V	.38 mm	e3
GLBA02A1B	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	SIDE ROTARY ROLLER LEVER		6A@120VAC						42 mm	42 inch	IP67					82 mm	.55A@125VDC	85 Cel		6 A		-25 Cel			MOMENTARY	.55 A	SCREW				125 V		120 V
LSYAC1A	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
1LS1-L	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT-THREADED	SPDT	ROLLER LEVER		10A@480VAC						40.64 mm	39.88 inch						68.58 mm	.8A@125VDC			10 A					MOMENTARY	.8 A	SCREW				125 V	O.F. = 0.51 NM, P.T. = 20 DEG, T.T. = 50 DEG	480 V
BZ-2RW8405-A2	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT			15A@480VAC						49.28 mm	17.45 inch			.28 N			29.21 mm	.5A@125VDC			15 A				Matte Tin (Sn)	MOMENTARY	.5 A	SCREW	BZ-2RW8405-A2	13.89		125 V		480 V	8.33 mm	e3

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.