THROUGH HOLE-STRAIGHT Snap Action & Limit Switches 193

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Part	Manufacturer	Switch Type	Mounting Feature	Switch Function	Type (Actuator)	AC Maximum Rating R Load (Contact)	Center Contact Plating	Angle (Actuator)	Dielectric Withstand Volts (V)	Terminal Material	Electrical Life	Insulation Resistance	Body Length/Diameter	Body Width	Sealing	Contact Timing	Maximum Operating Force	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	PCB Hole Count	Maximum DC Contact Voltage	Additional Features	Maximum AC Contact Voltage	Maximum Pre Travel	JESD-609 Code	Terminal Length
111SM124-H2	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	THROUGH HOLE-STRAIGHT	SPDT	STEEL LEVER	5A@250VAC							19.84 mm	6.35 inch			3.82 N		9.04 mm	5A@30VDC			5 A					MOMENTARY	5 A	SOLDER	111SM124-H2		4.14			30 V		250 V	3.81 mm
D2SW-P2L1D	Omron	SNAP ACTING/LIMIT SWITCH	THROUGH HOLE-STRAIGHT	SPDT	HINGE 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
SS-10D	Omron	SNAP ACTING/LIMIT SWITCH	THROUGH HOLE-STRAIGHT	SPDT	PIN PLUNGER	10.1A@125VAC					50000 Cycle(s)		19.8 mm	6.4 inch	IP40		1.47 N		10.2 mm	10.1A@14VDC	85 Cel		10.1 A		-25 Cel			MOMENTARY	10.1 A	SOLDER			1			14 V		125 V	.6 mm
AV402461	Panasonic	SNAP ACTING/LIMIT SWITCH	THROUGH HOLE-STRAIGHT	SPDT	HINGE LEVER						200000 Cycle(s)		7.5 mm	2.5 inch			.25 N		6.6 mm	.1A@30VDC	80 Cel				-25 Cel			MOMENTARY	.1 A	SOLDER	AV4		2.8			30 V			2.4 mm
D2SW-P01D	Omron	SNAP ACTING/LIMIT SWITCH	THROUGH HOLE-STRAIGHT	SPDT	PIN PLUNGER	.1A@125VAC					200000 Cycle(s)		19.8 mm	6.4 inch	IP67		1.8 N		11 mm	.1A@30VDC	70 Cel		.1 A		-20 Cel			MOMENTARY	.1 A	SOLDER	D2SW-P		1			30 V		125 V	.6 mm
SS-01GL2-ED	Omron	SNAP ACTING/LIMIT SWITCH	THROUGH HOLE-STRAIGHT	SPDT	HINGE ROLLER LEVER	.1A@125VAC					200000 Cycle(s)		19.8 mm	6.4 inch	IP40		.25 N		10.2 mm	.1A@30VDC	85 Cel		.1 A		-25 Cel			MOMENTARY	.1 A	SOLDER			2			30 V		125 V	1.2 mm
111SM115-H2	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	THROUGH HOLE-STRAIGHT	SPDT	STEEL LEAF TYPE	5A@250VAC							19.84 mm	6.35 inch			3.97 N		9.04 mm	5A@30VDC	121 Cel		5 A					MOMENTARY	5 A	SOLDER	111SM115-H2		4.14			30 V		250 V	3.81 mm
111SM125-H2	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	THROUGH HOLE-STRAIGHT	SPDT	STEEL LEAF TYPE	5A@250VAC							28.83 mm	10.16 inch			2.27 N		15.88 mm	5A@30VDC			5 A					MOMENTARY	5 A	SOLDER	111SM125-H2		4.14			30 V		250 V	3.81 mm
1SM36-H2	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	THROUGH HOLE-STRAIGHT	SPDT	PLASTIC PLUNGER	5A@250VAC							19.84 mm	6.35 inch			1.11 N		9.04 mm	5A@30VDC	121 Cel		5 A					MOMENTARY	5 A	SOLDER	1SM36-H2		1.01			30 V		250 V	.76 mm
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
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-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
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
SS-5-FD	Omron	SNAP ACTING/LIMIT SWITCH	THROUGH HOLE-STRAIGHT	SPDT	PIN PLUNGER	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			1			14 V		125 V	.5 mm
WZ-R	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	THROUGH HOLE-STRAIGHT	SPST		15A@250VAC							49.28 mm	17.45 inch			2.5 N		21.34 mm				15 A				Matte Tin (Sn)	MOMENTARY		SOLDER	WZ-R		.44					250 V	.31 mm	e3
ZMA00A080L04PC	ITT Cannon	SNAP ACTING/LIMIT SWITCH	THROUGH HOLE-STRAIGHT	SPDT	LEAF						300000 Cycle(s)		12.8 mm	5.8 inch			.78 N		6.5 mm	.1A@30VDC	85 Cel				-25 Cel		Gold (Au) - with Silver (Ag) barrier	MOMENTARY	.1 A	SOLDER	ZMA		3.6			30 V			3 mm
19N512R15	Itw Mcmurdo Connectors	SNAP ACTING/LIMIT SWITCH	THROUGH HOLE-STRAIGHT	SPDT	ROLLER LEVER						100000 Cycle(s)		19.9 mm	6.4 inch	IP67		2 N		9.55 mm	.1A@28VDC	125 Cel				-40 Cel		TIN	MOMENTARY	.1 A	SOLDER	19N					28 V				e3
AV444461	Panasonic	SNAP ACTING/LIMIT SWITCH	THROUGH HOLE-STRAIGHT	SPDT	SIMULATTED ROLLER LEVER						200000 Cycle(s)		7.5 mm	2.5 inch			.29 N		4.5 mm	.1A@30VDC	80 Cel				-25 Cel		Gold (Au)	MOMENTARY	.1 A	SOLDER	AV4		2.5			30 V			2.2 mm	e4
AVT34323	Panasonic	SNAP ACTING/LIMIT SWITCH	THROUGH HOLE-STRAIGHT	SPDT	LONG HINGE LEVER	3A@250VAC					50000 Cycle(s)		19.8 mm	6.4 inch			.12 N		11.1 mm	3A@30VDC	85 Cel		3 A		-25 Cel		Silver (Ag)	MOMENTARY	3 A	SOLDER			5.1			30 V		250 V	3.5 mm	e4
D2F-01L30	Omron	SNAP ACTING/LIMIT SWITCH	THROUGH HOLE-STRAIGHT	SPDT	SIMULATED 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						30 V
D2HW-C231H	Omron	SNAP ACTING/LIMIT SWITCH	THROUGH HOLE-STRAIGHT	SPDT	SIMULATED ROLLER LEVER						100000 Cycle(s)		18.5 mm	5.3 inch	IP50		.65 N		6.5 mm	2A@12VDC	85 Cel				-40 Cel			MOMENTARY	2 A	SOLDER	D2HW		1.9			12 V
SS-01GL13PD	Omron	SNAP ACTING/LIMIT SWITCH	THROUGH HOLE-STRAIGHT	SPDT	SIMULATTED ROLLER LEVER	.1A@125VAC					200000 Cycle(s)		19.8 mm	6.4 inch	IP40		.5 N		11 mm	.1A@30VDC	85 Cel		.1 A		-25 Cel			MOMENTARY	.1 A	SOLDER			1			30 V		125 V
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
AVL34453	Panasonic	SNAP ACTING/LIMIT SWITCH	THROUGH HOLE-STRAIGHT	SPDT	SIMULATED ROLLER LEVER	5A@250VAC					50000 Cycle(s)		19.8 mm	6.4 inch			.54 N		11.1 mm	5A@30VDC	85 Cel		5 A		-25 Cel		Silver (Ag)	MOMENTARY	5 A	SOLDER			4			30 V		250 V	2.8 mm	e4
313SX4-H33	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	THROUGH HOLE-STRAIGHT	SPDT		1A@125VAC	GOLD	0 deg		SILVER			14.732 mm	5.08 inch			.5894 N	GOLD	11.43 mm	1A@30VDC		.578 inch	1 A			.156 inch			1 A	SOLDER	313		.254		3	30 V	ROHS COMPLIANT	125 V
ABS1514503	Panasonic	SNAP ACTING/LIMIT SWITCH	THROUGH HOLE-STRAIGHT	SPDT	SIMULATED ROLLER LEVER	2A@250VAC					50000 Cycle(s)		19.8 mm	6.4 inch	ENVIRONMENTALLY SEALED; IP67		.54 N		11.1 mm	2A@30VDC	85 Cel		2 A		-40 Cel			MOMENTARY	2 A	SOLDER			4			30 V		250 V	2.8 mm
11SM1-H2	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	THROUGH HOLE-STRAIGHT	SPDT	SPHERICAL PLASTIC PLUNGER	5A@250VAC							19.84 mm	6.35 inch			1.39 N		9.04 mm	5A@30VDC			5 A					MOMENTARY	5 A	SOLDER	11SM1-H2		.64			30 V		250 V	.51 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
311SX2-H33	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	THROUGH HOLE-STRAIGHT	SPDT		5A@250VAC							12.7 mm	5.08 inch			.31 N		8.89 mm	5A@28VDC	121 Cel		5 A					MOMENTARY	5 A	SOLDER	311SX2-H33		3.56			28 V		250 V	2.92 mm
UX40E30A01	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	THROUGH HOLE-STRAIGHT		PLUNGER								28.8 mm	6 inch			1.47 N		6.5 mm									MOMENTARY		SOLDER	UX		.75						.5 mm
UX10E10C01	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	THROUGH HOLE-STRAIGHT		PLUNGER								28.8 mm	6 inch			.49 N		6.5 mm									MOMENTARY		SOLDER	UX		2.65						2.1 mm
SSG-01P	Omron	SNAP ACTING/LIMIT SWITCH	THROUGH HOLE-STRAIGHT	SPDT	PIN PLUNGER	.1A@125VAC					200000 Cycle(s)		19.8 mm	6.4 inch	IP00		1.5 N		9.9 mm	.1A@30VDC	125 Cel		.1 A		-25 Cel			MOMENTARY	.1 A	SOLDER	SSG		1			30 V		125 V	.6 mm
SSG-01P-5	Omron	SNAP ACTING/LIMIT SWITCH	THROUGH HOLE-STRAIGHT	SPDT	PIN PLUNGER	.1A@125VAC					200000 Cycle(s)		19.8 mm	6.4 inch	IP00		.5 N		9.9 mm	.1A@30VDC	125 Cel		.1 A		-25 Cel			MOMENTARY	.1 A	SOLDER	SSG		1			30 V		125 V	.6 mm
SSG-5L3P-5	Omron	SNAP ACTING/LIMIT SWITCH	THROUGH HOLE-STRAIGHT	SPDT	SIMULATED HINGE LEVER	5A@125VAC					200000 Cycle(s)		19.8 mm	6.4 inch	IP00		.2 N		9.9 mm	5A@14VDC	125 Cel		5 A		-25 Cel			MOMENTARY	5 A	SOLDER	SSG		1.8			14 V		125 V	1 mm
SSG-01L2P-5	Omron	SNAP ACTING/LIMIT SWITCH	THROUGH HOLE-STRAIGHT	SPDT	HINGE ROLLER LEVER	.1A@125VAC					200000 Cycle(s)		19.8 mm	6.4 inch	IP00		.2 N		9.9 mm	.1A@30VDC	125 Cel		.1 A		-25 Cel			MOMENTARY	.1 A	SOLDER	SSG		1.8			30 V		125 V	1 mm
SSG-5L1P-5	Omron	SNAP ACTING/LIMIT SWITCH	THROUGH HOLE-STRAIGHT	SPDT	HINGE LEVER	5A@125VAC					200000 Cycle(s)		19.8 mm	6.4 inch	IP00		.2 N		9.9 mm	5A@14VDC	125 Cel		5 A		-25 Cel			MOMENTARY	5 A	SOLDER	SSG		1.8			14 V		125 V	1 mm
SSG-01L1P-5	Omron	SNAP ACTING/LIMIT SWITCH	THROUGH HOLE-STRAIGHT	SPDT	HINGE LEVER	.1A@125VAC					200000 Cycle(s)		19.8 mm	6.4 inch	IP00		.2 N		9.9 mm	.1A@30VDC	125 Cel		.1 A		-25 Cel			MOMENTARY	.1 A	SOLDER	SSG		1.8			30 V		125 V	1 mm
SSG-5L1P	Omron	SNAP ACTING/LIMIT SWITCH	THROUGH HOLE-STRAIGHT	SPDT	HINGE LEVER	5A@125VAC					200000 Cycle(s)		19.8 mm	6.4 inch	IP00		.6 N		9.9 mm	5A@14VDC	125 Cel		5 A		-25 Cel			MOMENTARY	5 A	SOLDER	SSG		1.8			14 V		125 V	1 mm
SS-3GL13PD	Omron	SNAP ACTING/LIMIT SWITCH	THROUGH HOLE-STRAIGHT	SPDT	SIMULATTED ROLLER LEVER	3A@125VAC					70000 Cycle(s)		19.8 mm	6.4 inch	IP40		.5 N		11 mm	3A@30VDC	85 Cel		3 A		-25 Cel			MOMENTARY	3 A	SOLDER			1			30 V		125 V
SSG-5L2P	Omron	SNAP ACTING/LIMIT SWITCH	THROUGH HOLE-STRAIGHT	SPDT	HINGE ROLLER LEVER	5A@125VAC					200000 Cycle(s)		19.8 mm	6.4 inch	IP00		.6 N		9.9 mm	5A@14VDC	125 Cel		5 A		-25 Cel			MOMENTARY	5 A	SOLDER	SSG		1.8			14 V		125 V	1 mm
SSG-5L2P-5	Omron	SNAP ACTING/LIMIT SWITCH	THROUGH HOLE-STRAIGHT	SPDT	HINGE ROLLER LEVER	5A@125VAC					200000 Cycle(s)		19.8 mm	6.4 inch	IP00		.2 N		9.9 mm	5A@14VDC	125 Cel		5 A		-25 Cel			MOMENTARY	5 A	SOLDER	SSG		1.8			14 V		125 V	1 mm
SSG-01L2P	Omron	SNAP ACTING/LIMIT SWITCH	THROUGH HOLE-STRAIGHT	SPDT	HINGE ROLLER LEVER	.1A@125VAC					200000 Cycle(s)		19.8 mm	6.4 inch	IP00		.6 N		9.9 mm	.1A@30VDC	125 Cel		.1 A		-25 Cel			MOMENTARY	.1 A	SOLDER	SSG		1.8			30 V		125 V	1 mm
SSG-01L1P	Omron	SNAP ACTING/LIMIT SWITCH	THROUGH HOLE-STRAIGHT	SPDT	HINGE LEVER	.1A@125VAC					200000 Cycle(s)		19.8 mm	6.4 inch	IP00		.6 N		9.9 mm	.1A@30VDC	125 Cel		.1 A		-25 Cel			MOMENTARY	.1 A	SOLDER	SSG		1.8			30 V		125 V	1 mm
SSG-01L3P	Omron	SNAP ACTING/LIMIT SWITCH	THROUGH HOLE-STRAIGHT	SPDT	SIMULATED HINGE LEVER	.1A@125VAC					200000 Cycle(s)		19.8 mm	6.4 inch	IP00		.6 N		9.9 mm	.1A@30VDC	125 Cel		.1 A		-25 Cel			MOMENTARY	.1 A	SOLDER	SSG		1.8			30 V		125 V	1 mm
SS-3GPD	Omron	SNAP ACTING/LIMIT SWITCH	THROUGH HOLE-STRAIGHT	SPDT	PIN PLUNGER	3A@125VAC					70000 Cycle(s)		19.8 mm	6.4 inch	IP40		1.5 N		11 mm	3A@30VDC	85 Cel		3 A		-25 Cel			MOMENTARY	3 A	SOLDER			1			30 V		125 V	.6 mm
SS-3GLPB	Omron	SNAP ACTING/LIMIT SWITCH	THROUGH HOLE-STRAIGHT	SPDT	HINGE LEVER	3A@125VAC					70000 Cycle(s)		19.8 mm	6.4 inch	IP40		.5 N		11 mm	3A@30VDC	85 Cel		3 A		-25 Cel			MOMENTARY	3 A	SOLDER	SS-P		1			30 V		125 V
SS-3GL13PB	Omron	SNAP ACTING/LIMIT SWITCH	THROUGH HOLE-STRAIGHT	SPDT	SIMULATTED ROLLER LEVER	3A@125VAC					70000 Cycle(s)		19.8 mm	6.4 inch	IP40		.5 N		11 mm	3A@30VDC	85 Cel		3 A		-25 Cel			MOMENTARY	3 A	SOLDER	SS-P		1			30 V		125 V
SS-3GLPD	Omron	SNAP ACTING/LIMIT SWITCH	THROUGH HOLE-STRAIGHT	SPDT	HINGE LEVER	3A@125VAC					70000 Cycle(s)		19.8 mm	6.4 inch	IP40		.5 N		11 mm	3A@30VDC	85 Cel		3 A		-25 Cel			MOMENTARY	3 A	SOLDER			1			30 V		125 V

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.