Omron Snap Action & Limit Switches 2,400+

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Part	Manufacturer	Switch Type	Mounting Feature	Switch Function	Type (Actuator)	AC Maximum Rating R Load (Contact)	Electrical Life	Insulation Resistance	Body Length/Diameter	Body Width	Sealing	Maximum Operating Force	Body Height	DC Maximum Rating R Load (Contact)	Maximum Operating Temperature	Maximum AC Contact Current	Minimum Operating Temperature	Switch Action	Maximum DC Contact Current	Termination Type	Manufacturer Series	Actuator Travel (mm)	Maximum DC Contact Voltage	Additional Features	Maximum AC Contact Voltage	Maximum Pre Travel
D4A-3104N	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	ROLLER LEVER	10A@480VAC	1000000 Cycle(s)		44 mm	42 inch	IP67		75.5 mm	10A@14VDC	100 Cel	10 A	-20 Cel	MOMENTARY	10 A	SCREW			14 V	P.T. = 15 DEG, D.T. = 5 DEG, T.T.= 20 DEG	480 V
D4SL-N4FFA-D4	Omron	SNAP ACTING/LIMIT SWITCH																			D4SL-N
WLG2-TC-N	Omron	SNAP ACTING/LIMIT SWITCH																			WL-N
Z-15EM22A55-B	Omron	SNAP ACTING/LIMIT SWITCH																			Z
D4A-1107-VN-F	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	SIDE PLUNGER	10A@480VAC	1000000 Cycle(s)		44 mm	42 inch	IP67	19.61 N	75.5 mm	10A@14VDC	120 Cel	10 A	-10 Cel	MOMENTARY	10 A	SCREW	D4A	7.5	14 V		480 V	2.4 mm
D4N-6B72R	Omron	SNAP ACTING/LIMIT SWITCH																			D4N
WL01D28-55LES-M1GJ-1	Omron	SNAP ACTING/LIMIT SWITCH																			WL
44533-1350	Omron	SNAP ACTING/LIMIT SWITCH
D4JL-2PFA-C5	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	5PST		10A@240VAC	500000 Cycle(s)		114 mm	36.5 inch	IP67		132.9 mm		55 Cel	10 A	-10 Cel	MOMENTARY		SCREW					240 V	14 mm
D3V-21G5M-3C24A-K	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPST	SHORT HINGE ROLLER LEVER	21A@250VAC	50000 Cycle(s)		27.8 mm	10.3 inch	IP00	1.42 N	15.9 mm	21A@8VDC	85 Cel	21 A	-25 Cel	MOMENTARY	21 A	QUICK CONNECT	D3V	2.4	8 V		250 V	1.6 mm
V-21G2-1C6	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	HINGE LEVER	21A@250VAC	100000 Cycle(s)		27.8 mm	10.3 inch	IP40	3.92 N	15.9 mm	21A@8VDC	80 Cel	21 A	-25 Cel	MOMENTARY	21 A	QUICK CONNECT	V	5.6	8 V		250 V	4 mm
D4SL-N4UFA-N	Omron	SNAP ACTING/LIMIT SWITCH																			D4SL-N
Z-01GK355	Omron	SNAP ACTING/LIMIT SWITCH																			Z
D2QW-C082D	Omron	SNAP ACTING/LIMIT SWITCH
D4GL-2FFG-A4	Omron	SNAP ACTING/LIMIT SWITCH
V-15G1-1E5-K	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	SHORT HINGE LEVER	15A@250VAC	100000 Cycle(s)		27.8 mm	10.3 inch		1.96 N	15.9 mm	.1A@125VDC	80 Cel	15 A	-25 Cel	MOMENTARY	.1 A	SOLDER	V	2.5	125 V		250 V	1.5 mm
D3V-6G2-3C3-K	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPST	HINGE LEVER	6A@250VAC	500000 Cycle(s)		27.8 mm	10.3 inch	IP00	.59 N	15.9 mm	6A@8VDC	105 Cel	6 A	-25 Cel	MOMENTARY	6 A	QUICK CONNECT	D3V	5.6	8 V		250 V	4 mm
V-10-1C5	Omron	SNAP ACTING/LIMIT SWITCH
D4B-3A17N	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	DPST	ADJUSTABLE ROD LEVER	10A@400VAC	500000 Cycle(s)		43 mm	40 inch	IP67	2.12 N	74 mm	10A@14VDC	80 Cel	10 A	-40 Cel	MOMENTARY	10 A	SCREW			14 V	P.T.= 21 DEG, T.T.= 71 DEG	400 V
D4B-5A81N	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	DPST	COIL SPRING TYPE	10A@400VAC	500000 Cycle(s)		43 mm	40 inch	IP67	1.47 N	74 mm	10A@14VDC	80 Cel	10 A	-40 Cel	MOMENTARY	10 A	SCREW			14 V	P.T.= 15 DEG, T.T.=15 DEG	400 V
D3V-01-3C4	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPST	PLUNGER	.1A@125VAC	500000 Cycle(s)	100000000 ohm	27.8 mm	10.3 inch	IP00	.49 N	15.9 mm	.1A@8VDC	85 Cel	.1 A	-25 Cel	MOMENTARY	.1 A	QUICK CONNECT		2.2	8 V		125 V	1.2 mm
D4N-1C20	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	3PST	ROLLER LEVER	10A@240VAC	300000 Cycle(s)		31 mm	30 inch	IP67	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
V-16G5-1C25	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	SHORT HINGE ROLLER LEVER	16A@250VAC	100000 Cycle(s)		27.8 mm	10.3 inch	IP40	1.96 N	15.9 mm	16A@8VDC	80 Cel	16 A	-25 Cel	MOMENTARY	16 A	QUICK CONNECT	V	2.4	8 V		250 V	1.6 mm
D4SL-N3VFA-N	Omron	SNAP ACTING/LIMIT SWITCH																			D4SL-N
WLCA2-TC-N	Omron	SNAP ACTING/LIMIT SWITCH																			WL-N
D4C-3220-P	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	ROLLER LEVER		200000 Cycle(s)		40 mm	16 inch	IP67	5.69 N	65 mm	4A@30VDC	70 Cel		-10 Cel	MOMENTARY	4 A	WIRE	D4C		30 V	O.T. = 40 DEG, P.T. = 25 DEG, D.T. = 3 DEG, T.T.= 65 DEG
D3V-21G1M-1A4A-K	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	SHORT HINGE LEVER	21A@250VAC	50000 Cycle(s)		27.8 mm	10.3 inch	IP00	1.23 N	15.9 mm	21A@8VDC	85 Cel	21 A	-25 Cel	MOMENTARY	21 A	QUICK CONNECT	D3V	2.4	8 V		250 V	1.6 mm
WLH2-LDK13	Omron	SNAP ACTING/LIMIT SWITCH																			WL
D5C-1DP0	Omron	SNAP ACTING/LIMIT SWITCH
D2QW-C172MR	Omron	SNAP ACTING/LIMIT SWITCH
D4N-6ARE	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	DPST	FORK LEVER LOCK	10A@240VAC	300000 Cycle(s)		56 mm	30 inch	IP67	6.4 N	56 mm	2.5A@250VDC	70 Cel	10 A	-30 Cel	MOMENTARY	2.5 A	SCREW			250 V		240 V
D4N-1A26	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	DPST	ROLLER LEVER	10A@240VAC	300000 Cycle(s)		31 mm	30 inch	IP67	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
Z-01H2D55-B	Omron	SNAP ACTING/LIMIT SWITCH																			Z
D2QW-C002MR	Omron	SNAP ACTING/LIMIT SWITCH
D4SL-4KDG-DN	Omron	SNAP ACTING/LIMIT SWITCH
D41-GL-2GFG-A	Omron	SNAP ACTING/LIMIT SWITCH																			D4GL
D4V-8166Z	Omron	SNAP ACTING/LIMIT SWITCH																			D4V
D4A-2918N-F	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	DPDT	ROLLER LEVER	5A@125VAC	750000 Cycle(s)		44 mm	42 inch	IP67		75.5 mm	5A@14VDC	120 Cel	5 A	-10 Cel	MOMENTARY	5 A	SCREW	D4A		14 V	P.T. = 15 DEG, D.T. = 7 DEG, T.T.= 22 DEG	125 V
WLH2-LES-M1J-1	Omron	SNAP ACTING/LIMIT SWITCH																			WL
Z-01EW25-B	Omron	SNAP ACTING/LIMIT SWITCH																			Z
Z-01GW54-B	Omron	SNAP ACTING/LIMIT SWITCH																			Z
ZE-N21-2S	Omron	SNAP ACTING/LIMIT SWITCH
D3V-64-3C4	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPST	SIMULATED ROLLER LEVER	6A@250VAC	500000 Cycle(s)		27.8 mm	10.3 inch	IP00	.59 N	15.9 mm	6A@8VDC	105 Cel	6 A	-25 Cel	MOMENTARY	6 A	QUICK CONNECT	D3V	5.6	8 V		250 V	4 mm
D4N-2A32R	Omron	SNAP ACTING/LIMIT SWITCH																			D4N
D4SL-N4QFG-D	Omron	SNAP ACTING/LIMIT SWITCH
D4JL-1NFA-C7-01	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	4PST		10A@240VAC	500000 Cycle(s)		114 mm	36.5 inch	IP67		132.9 mm		55 Cel	10 A	-10 Cel	MOMENTARY		SCREW					240 V	14 mm
D3V-64M-3A4-K	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPST	SIMULATED ROLLER LEVER	6A@250VAC	500000 Cycle(s)		27.8 mm	10.3 inch	IP00	.59 N	15.9 mm	6A@8VDC	105 Cel	6 A	-25 Cel	MOMENTARY	6 A	QUICK CONNECT	D3V	5.6	8 V		250 V	4 mm
D3V-012-2C23-K	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPST	HINGE LEVER	.1A@125VAC	500000 Cycle(s)		27.8 mm	10.3 inch	IP00	.29 N	15.9 mm	.1A@8VDC	85 Cel	.1 A	-25 Cel	MOMENTARY	.1 A	QUICK CONNECT	D3V	5.6	8 V		125 V	4 mm

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.