Omron Snap Action & Limit Switches 2,400+

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Part RoHS Manufacturer Switch Type Mounting Feature Switch Function Type (Actuator) Contact Function Solderability AC Maximum Rating R Load (Contact) Center Contact Plating Color (Actuator) Housing Material Body Color Angle (Actuator) Dielectric Withstand Volts (V) Terminal Material AC Maximum Rating M Load (Contact) Electrical Life Insulation Resistance Packing Method 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 AC Maximum Rating I Load (Contact) Minimum Operating Temperature Length (Actuator) Terminal Finish Switch Action Maximum DC Contact Current Termination Type Manufacturer Series Contact Resistance Diameter (Bushing) 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 Type (Bushing) Terminal Length AC Maximum Power Rating R Load (Contact) Material (Actuator)

Z-01GQ3A55

Omron

SNAP ACTING/LIMIT SWITCH

Z

D4JL-1RFA-C7-01

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

6PST

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

X-10GQ21-B

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

CROSSROLLER PLUNGER

100000 Cycle(s)

49.2 mm

17.45 inch

IP00

5 N

24.2 mm

10A@125VDC

80 Cel

-25 Cel

MOMENTARY

10 A

SCREW

4.5

125 V

.9 mm

D2RV-L22

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPST

SHORT HINGE ROLLER LEVER

3000000 Cycle(s)

27.8 mm

10.3 inch

IP40

.49 N

15.9 mm

.25A@100VDC

60 Cel

-10 Cel

MOMENTARY

.25 A

SOLDER

D2RV

2.2

100 V

1.8 mm

D4A-4507-HN

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

DPDT

SIDE PLUNGER

5A@125VAC

750000 Cycle(s)

44 mm

42 inch

IP67

19.61 N

75.5 mm

5A@14VDC

100 Cel

5 A

-20 Cel

MOMENTARY

5 A

SCREW

D4A

7.5

14 V

125 V

2.4 mm

D4N-5D22

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

3PST

ROLLER LEVER

10A@240VAC

300000 Cycle(s)

56 mm

30 inch

IP67

5 N

56 mm

2.5A@250VDC

70 Cel

10 A

-30 Cel

MOMENTARY

2.5 A

SCREW

250 V

P.T.= 27 DEG, O.T.= 67 DEG

240 V

V-16-2C2L5

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPST

PIN PLUNGER

16A@250VAC

100000 Cycle(s)

40.2 mm

10.3 inch

IP40

1.96 N

21.9 mm

16A@8VDC

80 Cel

16 A

-25 Cel

MOMENTARY

16 A

QUICK CONNECT

V

2.2

8 V

250 V

1.2 mm

B3J-1200

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

D4F-420-5R

Omron

SNAP ACTING/LIMIT SWITCH

D4F

D2QW-C062H

Omron

SNAP ACTING/LIMIT SWITCH

D4A-4515N-F

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

DPDT

FLEXIBLE TYPE

5A@125VAC

750000 Cycle(s)

44 mm

42 inch

IP67

1.47 N

75.5 mm

5A@14VDC

120 Cel

5 A

-10 Cel

MOMENTARY

5 A

SCREW

D4A

14 V

P.T. = 15 DEG, T.T.= 15 DEG

125 V

D3V-61M-2A4

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPST

SHORT HINGE LEVER

6A@250VAC

500000 Cycle(s)

27.8 mm

10.3 inch

IP00

.98 N

15.9 mm

6A@8VDC

105 Cel

6 A

-25 Cel

MOMENTARY

6 A

QUICK CONNECT

D3V

2.4

8 V

250 V

1.6 mm

WL01CA2-LDS

Omron

SNAP ACTING/LIMIT SWITCH

WL

WL01H2-55LES

Omron

SNAP ACTING/LIMIT SWITCH

WL

Z-01EW22A55-B

Omron

SNAP ACTING/LIMIT SWITCH

Z

VX-013K-3C23

Omron

SNAP ACTING/LIMIT SWITCH

VX

VX-55-3C23

Omron

SNAP ACTING/LIMIT SWITCH

VX

D3V-65M-2C4-K

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPST

SHORT HINGE ROLLER LEVER

6A@250VAC

500000 Cycle(s)

27.8 mm

10.3 inch

IP00

1.18 N

15.9 mm

6A@8VDC

105 Cel

6 A

-25 Cel

MOMENTARY

6 A

QUICK CONNECT

D3V

2.4

8 V

250 V

1.6 mm

D4B-8170N

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

DPST

TOP PLUNGER

10A@400VAC

500000 Cycle(s)

43 mm

40 inch

IP67

18.63 N

74 mm

10A@14VDC

80 Cel

10 A

-40 Cel

MOMENTARY

10 A

SCREW

7

14 V

400 V

2 mm

V-10G2-1A4-T-K

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

HINGE LEVER

10A@250VAC

50000 Cycle(s)

27.8 mm

10.3 inch

IP40

.98 N

15.9 mm

10A@8VDC

150 Cel

10 A

-25 Cel

MOMENTARY

10 A

SOLDER

V

5.6

8 V

250 V

3.3 mm

D2QW-C162H

Omron

SNAP ACTING/LIMIT SWITCH

D4JL-3PFA-D5

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

D4SL-4PDA-DN

Omron

SNAP ACTING/LIMIT SWITCH

D4GL-4DFG-A-SJ

Omron

SNAP ACTING/LIMIT SWITCH

D3V-6G-1C24-K

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

PIN PLUNGER

6A@250VAC

500000 Cycle(s)

27.8 mm

10.3 inch

IP40

.98 N

15.9 mm

105 Cel

6 A

-25 Cel

MOMENTARY

QUICK CONNECT

D3V

250 V

D3V-21G5-1A4A

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

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

D3V-011M-3C3

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPST

SHORT HINGE LEVER

.1A@125VAC

500000 Cycle(s)

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

D3V

2.4

8 V

125 V

1.6 mm

D4N-8F72

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

3PST

ONE-WAY ROLLER LEVER

10A@240VAC

300000 Cycle(s)

56 mm

30 inch

IP67

5 N

56 mm

2.5A@250VDC

70 Cel

10 A

-30 Cel

MOMENTARY

2.5 A

SCREW

D4N

9

250 V

240 V

4 mm

44533-0370

Omron

SNAP ACTING/LIMIT SWITCH

D4SL-N2SFA-N

Omron

SNAP ACTING/LIMIT SWITCH

D4SL-N

D4C-2201

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

PIN PLUNGER

.1A@125VAC

200000 Cycle(s)

40 mm

16 inch

IP67

11.77 N

49 mm

70 Cel

.1 A

-10 Cel

MOMENTARY

WIRE

D4C

4.8

125 V

1.8 mm

Z-01EL2-B

Omron

SNAP ACTING/LIMIT SWITCH

Z

Z-01GK3A55-B

Omron

SNAP ACTING/LIMIT SWITCH

Z

Z-01H2W54-B

Omron

SNAP ACTING/LIMIT SWITCH

Z

D4NL-1BFG-B4

Omron

SNAP ACTING/LIMIT SWITCH

D4NL

D4N-9A31R

Omron

SNAP ACTING/LIMIT SWITCH

D4N

D3V-21G6-1C4A

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

HINGE ROLLER LEVER

21A@250VAC

50000 Cycle(s)

27.8 mm

10.3 inch

IP00

.79 N

15.9 mm

21A@8VDC

85 Cel

21 A

-25 Cel

MOMENTARY

21 A

QUICK CONNECT

D3V

5.6

8 V

250 V

4 mm

WL01D2-55LD-DGJ03

Omron

SNAP ACTING/LIMIT SWITCH

WL

D2SW-01L2DS

Omron

SNAP ACTING/LIMIT SWITCH

THROUGH HOLE-STRAIGHT

SPDT

HINGE ROLLER LEVER

.1A@125VAC

200000 Cycle(s)

19.8 mm

6.4 inch

IP67

.58 N

10.1 mm

.1A@30VDC

85 Cel

.1 A

-40 Cel

MOMENTARY

.1 A

SOLDER

D2SW

1

30 V

125 V

e4

44533-0070

Omron

SNAP ACTING/LIMIT SWITCH

Z-01EQ855-B

Omron

SNAP ACTING/LIMIT SWITCH

Z

D4GL-1AFG-A

Omron

SNAP ACTING/LIMIT SWITCH

D3V-011-3C3

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPST

SHORT HINGE LEVER

.1A@125VAC

500000 Cycle(s)

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

D3V

2.4

8 V

125 V

1.6 mm

D4N-6F2G

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

3PST

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

D4N-9A32

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

DPST

TOP ROLLER PLUNGER

10A@240VAC

300000 Cycle(s)

31 mm

30 inch

IP67

6.5 N

57.5 mm

2.5A@250VDC

70 Cel

10 A

-30 Cel

MOMENTARY

2.5 A

SCREW

D4N

6

250 V

240 V

2 mm

D2QW-C182H

Omron

SNAP ACTING/LIMIT SWITCH

V-16-2AR5

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPST

PIN PLUNGER

16A@250VAC

100000 Cycle(s)

40.2 mm

10.3 inch

IP40

1.96 N

21.9 mm

16A@8VDC

80 Cel

16 A

-25 Cel

MOMENTARY

16 A

SOLDER

V

2.2

8 V

250 V

1.2 mm

V-16-3C2R5

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPST

PIN PLUNGER

16A@250VAC

100000 Cycle(s)

40.2 mm

10.3 inch

IP40

1.96 N

21.9 mm

16A@8VDC

80 Cel

16 A

-25 Cel

MOMENTARY

16 A

QUICK CONNECT

V

2.2

8 V

250 V

1.2 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.