Omron Snap Action & Limit Switches 2,400+

Reset All
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)

D2S-5-FD

Omron

SNAP ACTING/LIMIT SWITCH

D2S

D4JL-2PFA-D6

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

D4JL

240 V

14 mm

D4SL-N2PFA-D

Omron

SNAP ACTING/LIMIT SWITCH

D4A-4506N-F

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

120 Cel

5 A

-10 Cel

MOMENTARY

5 A

SCREW

D4A

7.5

14 V

125 V

2.4 mm

V-166-1C2L5

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

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

5.6

8 V

250 V

4 mm

D2JW-01K11-MD

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

HINGE LEVER

100000 Cycle(s)

12.7 mm

5.3 inch

IP67

.81 N

9.4 mm

.1A@30VDC

85 Cel

-40 Cel

MOMENTARY

.1 A

WIRE

D2JW

7.8

30 V

6.4 mm

Z-01GW52A55

Omron

SNAP ACTING/LIMIT SWITCH

Z

D4SL-2QDA-DN-SJ

Omron

SNAP ACTING/LIMIT SWITCH

D4A-4503N-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

D3V-6G6M-3C3

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPST

HINGE ROLLER LEVER

6A@250VAC

500000 Cycle(s)

27.8 mm

10.3 inch

IP00

.29 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

ZV-N-2S

Omron

SNAP ACTING/LIMIT SWITCH

V-21G-3C6-K

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPST

PIN PLUNGER

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

2.2

8 V

250 V

1.2 mm

Z-01EM2-B

Omron

SNAP ACTING/LIMIT SWITCH

Z

D4A-3310N

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

TOP PLUNGER

10A@480VAC

1000000 Cycle(s)

44 mm

42 inch

IP67

17.65 N

75.5 mm

10A@14VDC

100 Cel

10 A

-20 Cel

MOMENTARY

10 A

SCREW

D4A

6.7

14 V

480 V

1.6 mm

D3V-013M-2C23

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPST

LONG HINGE LEVER

.1A@125VAC

500000 Cycle(s)

27.8 mm

10.3 inch

IP00

.2 N

15.9 mm

.1A@8VDC

85 Cel

.1 A

-25 Cel

MOMENTARY

.1 A

QUICK CONNECT

D3V

12.2

8 V

125 V

9 mm

D2SW-01L1T

Omron

D2SW-3L1TS

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

HINGE LEVER

3A@125VAC

200000 Cycle(s)

19.8 mm

6.4 inch

IP67

.59 N

10.1 mm

3A@30VDC

85 Cel

3 A

-40 Cel

MOMENTARY

3 A

QUICK CONNECT

D2SW

1

30 V

125 V

e4

V-11G5-1C4

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

SHORT HINGE ROLLER LEVER

11A@250VAC

300000 Cycle(s)

27.8 mm

10.3 inch

IP40

.98 N

15.9 mm

11A@8VDC

80 Cel

11 A

-25 Cel

MOMENTARY

11 A

QUICK CONNECT

V

2.4

8 V

250 V

1.6 mm

D4F-120-5R

Omron

SNAP ACTING/LIMIT SWITCH

D4F

Z-01H2W25

Omron

SNAP ACTING/LIMIT SWITCH

Z

V-104-2A4

Omron

SNAP ACTING/LIMIT SWITCH

V-161-1C2R5

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

SHORT HINGE 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

V-21G-2C6

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPST

PIN PLUNGER

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

2.2

8 V

250 V

1.2 mm

D4C-6220

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

ROLLER LEVER

200000 Cycle(s)

40 mm

16 inch

IP67

5.69 N

65 mm

.1A@30VDC

70 Cel

-10 Cel

MOMENTARY

.1 A

WIRE

D4C

30 V

O.T. = 40 DEG, P.T. = 25 DEG, D.T. = 3 DEG, T.T.= 65 DEG

Z-01HNJS-B

Omron

SNAP ACTING/LIMIT SWITCH

Z

D3V-21G5-1A4A-K

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

D4NL-1AFG-B4

Omron

SNAP ACTING/LIMIT SWITCH

D4NL

D3V-63-3A4-K

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPST

LONG HINGE LEVER

6A@250VAC

500000 Cycle(s)

27.8 mm

10.3 inch

IP00

.34 N

15.9 mm

6A@8VDC

105 Cel

6 A

-25 Cel

MOMENTARY

6 A

QUICK CONNECT

D3V

11.8

8 V

250 V

9 mm

D3V-6G3M-2C3-K

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPST

LONG HINGE LEVER

6A@250VAC

500000 Cycle(s)

27.8 mm

10.3 inch

IP00

.2 N

15.9 mm

6A@8VDC

105 Cel

6 A

-25 Cel

MOMENTARY

6 A

QUICK CONNECT

D3V

11

8 V

250 V

9 mm

D3V-6G4M-2A3-K

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPST

SIMULATED ROLLER LEVER

6A@250VAC

500000 Cycle(s)

27.8 mm

10.3 inch

IP00

.29 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

D4B-6181N

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-012-2C3-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

WL01GCA2-55LES-M1J-1

Omron

SNAP ACTING/LIMIT SWITCH

WL

D4A-3112N

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

FLEXIBLE TYPE

10A@480VAC

1000000 Cycle(s)

44 mm

42 inch

IP67

.98 N

75.5 mm

10A@14VDC

100 Cel

10 A

-20 Cel

MOMENTARY

10 A

SCREW

14 V

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

480 V

V-106-1A5

Omron

SNAP ACTING/LIMIT SWITCH

Z-01H2W355

Omron

SNAP ACTING/LIMIT SWITCH

Z

D4JL-1RFA-C5

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

D4SL-2LDG-D4N

Omron

SNAP ACTING/LIMIT SWITCH

D41-GL-2AFA-A-SJ

Omron

SNAP ACTING/LIMIT SWITCH

D4GL

VX-53K-3C23

Omron

SNAP ACTING/LIMIT SWITCH

D3V-6G2-3C23

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

D4N-8B20R

Omron

SNAP ACTING/LIMIT SWITCH

D4N

D3V-012-1C3

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

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

D3V-6G2-1C23-K

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

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

D3V-6G6-1C23-K

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

HINGE ROLLER LEVER

6A@250VAC

500000 Cycle(s)

27.8 mm

10.3 inch

IP00

.29 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-6E32

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

DPST

TOP ROLLER PLUNGER

10A@240VAC

300000 Cycle(s)

56 mm

30 inch

IP67

6.5 N

56 mm

2.5A@250VDC

70 Cel

10 A

-30 Cel

MOMENTARY

2.5 A

SCREW

D4N

6

250 V

240 V

2.8 mm

D4C-2324

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

ROLLER LEVER

.1A@125VAC

200000 Cycle(s)

40 mm

16 inch

IP67

5.69 N

65 mm

70 Cel

.1 A

-10 Cel

MOMENTARY

WIRE

D4C

O.T. = 50 DEG, P.T. = 13 DEG, D.T. = 3 DEG, T.T.= 63 DEG

125 V

Z-01HW5455-B

Omron

SNAP ACTING/LIMIT SWITCH

Z

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.