SPDT 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)

D3V-015M-1C3

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

SHORT HINGE ROLLER LEVER

.1A@125VAC

500000 Cycle(s)

27.8 mm

10.3 inch

IP00

.59 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

V-216-1CL6

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

HINGE ROLLER 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

Z-01HW22-B

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

SHORT HINGE ROLLER LEVER

.1A@125VAC

500000 Cycle(s)

49.2 mm

17.45 inch

IP00

1.59 N

25.5 mm

.1A@30VDC

80 Cel

.1 A

-25 Cel

MOMENTARY

.1 A

SCREW

2.4

30 V

125 V

X-10G

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

PIN PLUNGER

100000 Cycle(s)

49.2 mm

17.45 inch

IP00

24.2 mm

10A@125VDC

80 Cel

-25 Cel

MOMENTARY

10 A

SOLDER

125 V

D4A-3102N-F

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

120 Cel

10 A

-10 Cel

MOMENTARY

10 A

SCREW

D4A

14 V

P.T. = 15 DEG, D.T. = 5 DEG, T.T.= 20 DEG

480 V

V-10G-1A4-T

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

PIN PLUNGER

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

2.5

8 V

250 V

1.2 mm

V-16G3-1C2L5

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

LONG 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

11

8 V

250 V

9 mm

D4C-5324

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

D4A-1E02N-F

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

120 Cel

10 A

-10 Cel

MOMENTARY

10 A

SCREW

D4A

14 V

P.T. = 15 DEG, D.T. = 5 DEG, T.T.= 20 DEG

480 V

V-16G6-1C2R5-K

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

V-21G-1CL6-K

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

PIN PLUNGER

21A@250VAC

100000 Cycle(s)

40.2 mm

10.3 inch

IP40

3.92 N

21.9 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-2260

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

CENTER ROLLER LEVER

.1A@125VAC

200000 Cycle(s)

40 mm

16 inch

IP67

6.67 N

45.5 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

D3V-21G4-1C4A-K

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

SIMULATED ROLLER LEVER

21A@250VAC

50000 Cycle(s)

27.8 mm

10.3 inch

IP00

.83 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

D2JW-01K21-MD

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

HINGE ROLLER LEVER

100000 Cycle(s)

12.7 mm

5.3 inch

IP67

.98 N

9.4 mm

.1A@30VDC

85 Cel

-40 Cel

MOMENTARY

.1 A

WIRE

D2JW

6.3

30 V

5.2 mm

VX-56-1C23

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

HINGE ROLLER LEVER

5A@250VAC

500000 Cycle(s)

27.8 mm

10.3 inch

IP40

.29 N

15.9 mm

5A@30VDC

80 Cel

5 A

-25 Cel

MOMENTARY

5 A

QUICK CONNECT

VX

5.6

30 V

250 V

4 mm

D4C-4227-P

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

ADJUSTABLE ROLLER LEVER

.1A@125VAC

200000 Cycle(s)

40 mm

16 inch

IP67

5.69 N

65 mm

.1A@30VDC

70 Cel

.1 A

-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

125 V

D3V-6G1M-1C23-K

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

SHORT HINGE LEVER

6A@250VAC

500000 Cycle(s)

27.8 mm

10.3 inch

IP00

.49 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

V-10G3-1C24-K

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

LONG HINGE LEVER

10A@250VAC

300000 Cycle(s)

27.8 mm

10.3 inch

IP40

.98 N

15.9 mm

10A@8VDC

80 Cel

10 A

-25 Cel

MOMENTARY

10 A

QUICK CONNECT

V

10.8

8 V

250 V

7.6 mm

D4C-4503-M

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

CROSSROLLER PLUNGER

.1A@125VAC

200000 Cycle(s)

40 mm

16 inch

IP67

11.77 N

51.5 mm

.1A@30VDC

70 Cel

.1 A

-10 Cel

MOMENTARY

.1 A

WIRE

D4C

4.8

30 V

125 V

1.8 mm

V-10G5-1B5-K

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

SHORT HINGE ROLLER LEVER

10A@250VAC

300000 Cycle(s)

27.8 mm

10.3 inch

2.35 N

15.9 mm

.1A@125VDC

80 Cel

10 A

-25 Cel

MOMENTARY

.1 A

SCREW

V

2.5

125 V

250 V

1.5 mm

D3V-21G-1C4A-K

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

PLUNGER

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

2.2

8 V

250 V

1.2 mm

D3V-6G5M-1A3-K

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

SHORT HINGE 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

2.4

8 V

250 V

1.6 mm

V-15G3-1C25-K

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

LONG HINGE LEVER

15A@250VAC

100000 Cycle(s)

27.8 mm

10.3 inch

IP40

1.96 N

15.9 mm

15A@8VDC

80 Cel

15 A

-25 Cel

MOMENTARY

15 A

QUICK CONNECT

V

11

8 V

250 V

9 mm

D4C-3431

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

SEALED PIN PLUNGER

200000 Cycle(s)

40 mm

16 inch

IP67

17.65 N

49 mm

.1A@30VDC

70 Cel

-10 Cel

MOMENTARY

.1 A

WIRE

D4C

4.8

30 V

1.8 mm

D2SW-P01L1D

Omron

SNAP ACTING/LIMIT SWITCH

THROUGH HOLE-STRAIGHT

SPDT

HINGE LEVER

.1A@125VAC

200000 Cycle(s)

19.8 mm

6.4 inch

IP67

.6 N

11 mm

.1A@30VDC

70 Cel

.1 A

-20 Cel

MOMENTARY

.1 A

SOLDER

D2SW-P

.8

30 V

125 V

D3V-016-1C23-K

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

HINGE ROLLER 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

V-16-1C25-K

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

PIN PLUNGER

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

2.2

8 V

250 V

1.2 mm

V-16G6-1C25

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

V-11G-1C4

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

PIN PLUNGER

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

2.2

8 V

250 V

1.2 mm

V-16-1C2R5-K

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

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

V-16G-1C2L5-K

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

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

D3C-1210

Omron

SNAP ACTING/LIMIT SWITCH

THROUGH HOLE-STRAIGHT

SPDT

HINGE LEVER

50000 Cycle(s)

8 mm

5.6 inch

1.27 N

6 mm

.1A@30VDC

80 Cel

-20 Cel

MOMENTARY

.1 A

SOLDER

30 V

V-10G2-1A4-K

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

HINGE LEVER

10A@250VAC

300000 Cycle(s)

27.8 mm

10.3 inch

IP40

.98 N

15.9 mm

10A@8VDC

80 Cel

10 A

-25 Cel

MOMENTARY

10 A

SOLDER

V

5.6

8 V

250 V

3.3 mm

D2JW-01K1A1-MD

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

SHORT HINGE LEVER

100000 Cycle(s)

12.7 mm

5.3 inch

IP67

1.15 N

9.4 mm

.1A@30VDC

85 Cel

-40 Cel

MOMENTARY

.1 A

WIRE

6.1

30 V

5.4 mm

XV2-Q-2

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

PLUNGER

100000 Cycle(s)

86 mm

25.4 inch

IP60

5 N

44.5 mm

10A@125VDC

80 Cel

-10 Cel

MOMENTARY

10 A

SCREW

XV2

6.4

125 V

.9 mm

D4C-5350

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

PLASTIC ROD

.1A@125VAC

200000 Cycle(s)

40 mm

16 inch

IP67

1.47 N

49 mm

70 Cel

.1 A

-10 Cel

MOMENTARY

WIRE

D4C

P.T. = 15 DEG

125 V

V-11G6-1C24-K

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

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

5.6

8 V

250 V

4 mm

V-16G1-1C25-K

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-16G5-K-1C25-K

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

D4A-3312N-F

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

120 Cel

10 A

-10 Cel

MOMENTARY

10 A

SCREW

D4A

14 V

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

480 V

D4C-2001-AK1EJ03

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

D3V-6G4-1C23-K

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

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

V-215-1C6

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

SHORT HINGE ROLLER 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

2.4

8 V

250 V

1.6 mm

D2MQ-1-105

Omron

SNAP ACTING/LIMIT SWITCH

THROUGH HOLE-STRAIGHT

SPDT

PIN PLUNGER

10000 Cycle(s)

8.2 mm

2.7 inch

IP40

1.18 N

6.5 mm

.05A@30VDC

70 Cel

-15 Cel

MOMENTARY

.05 A

SOLDER

D2MQ

.5

30 V

.4 mm

D3V-014M-1A3

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

SIMULATED ROLLER 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

V-163-1C2L5-K

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

LONG 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

11

8 V

250 V

9 mm

D4A-3314N

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

FLEXIBLE TYPE

10A@480VAC

1000000 Cycle(s)

44 mm

42 inch

IP67

1.47 N

75.5 mm

10A@14VDC

100 Cel

10 A

-20 Cel

MOMENTARY

10 A

SCREW

D4A

14 V

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

480 V

V-21G4-1CR6-K

Omron

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

SIMULATED ROLLER 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

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.