PANEL MOUNT 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)

1EN1-S

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

DPDT

STEEL PLUNGER

25.4 mm

CORROSION PROOF

53.38 N

37.47 mm

4A@28VDC

MOMENTARY

4 A

SCREW

7.366

28 V

1.016 mm

1LS47

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

DPDT

ALUMINUM LEVER

10A@480VAC

40.64 mm

39.88 inch

68.58 mm

10 A

MOMENTARY

SCREW

O.F. = 0.19 NM, P.T. = 5 DEG, T.T. = 35 DEG

480 V

1TB1-2

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

PLASTIC PLUNGER

10A@250VAC

31.75 mm

12.7 inch

3.61 N

12.7 mm

10 A

MOMENTARY

SOLDER

1TB1-2

1.77

250 V

1.52 mm

2DM409

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

DPDT

PLUNGER

10A@277VAC

SILVER

POLYESTER

1000000 Cycle(s)

39.88 mm

17.28 inch

SNAP ACTION

6.67 N

SILVER

26.16 mm

82 Cel

.745 inch

10 A

-35 Cel

.85 inch

MOMENTARY

QUICK CONNECT

2DM409

2.69

277 V

311SM702-T

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

4A@250VAC

19.84 mm

6.35 inch

.11 N

9.04 mm

5A@30VDC

121 Cel

4 A

MOMENTARY

5 A

WIRE

3.71

30 V

250 V

3.05 mm

311SM705-T

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

LEVER

10A@250VAC

19.84 mm

6.35 inch

.12 N

9.04 mm

5A@30VDC

71 Cel

10 A

MOMENTARY

5 A

WIRE

3.71

30 V

250 V

3.05 mm

914CE1-Q

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

TOP PIN PLUNGER

3A@250VAC

40 mm

16 inch

IP66; IP67; IP68

12.2 N

44 mm

105 Cel

3 A

0 Cel

MOMENTARY

CONNECTOR

914CE

4.8

250 V

1.8 mm

914CE2-6

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

TOP ROLLER PLUNGER

5A@240VAC

40 mm

16 inch

IP66; IP67; IP68

11.8 N

44 mm

70 Cel

5 A

0 Cel

MOMENTARY

WIRE

4

240 V

1 mm

91SX39-T

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

PLUNGER

7A@115VAC

12.7 mm

3.96 inch

1.39 N

8.89 mm

7A@28VDC

7 A

MOMENTARY

7 A

91SX39-T

.61

28 V

115 V

.51 mm

BA-2R-A2

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

PIN PLUNGER

20A@125VAC

49.3 mm

17.5 inch

6.12 N

24.1 mm

125 Cel

20 A

-55 Cel

MOMENTARY

SCREW

1.52

125 V

1.27 mm

BA-2R708-P7

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

PIN PLUNGER

20A@480VAC

49.28 mm

17.45 inch

6.12 N

21.34 mm

.5A@125VDC

20 A

MOMENTARY

.5 A

SCREW

BA-2R708-P7

1.52

125 V

480 V

1.27 mm

BA-3ST

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

PLUNGER

25A@480VAC

49.28 mm

17.45 inch

10.56 N

26.67 mm

1A@125VDC

25 A

Matte Tin (Sn)

MOMENTARY

1 A

SCREW

BA-3ST

1.91

125 V

480 V

1.65 mm

e3

BZ-2R710-PC2

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

15A@480VAC

49.28 mm

17.4498 inch

3.61 N

29.72 mm

.5A@125VDC

121 Cel

15 A

MOMENTARY

.5 A

SCREW

BZ-2R710-PC2

.51

125 V

480 V

.38 mm

BZ-2RQ77

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

STEEL PLUNGER

16A@250VAC

49.28 mm

17.45 inch

3.61 N

21.08 mm

.5A@125VDC

16 A

MOMENTARY

.5 A

SCREW

BZ-2RQ77

5.94

125 V

250 V

.38 mm

BZ-2RW82444-A2

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

5A@480VAC

49.28 mm

17.45 inch

.7 N

29.21 mm

.5A@125VDC

204 Cel

5 A

Matte Tin (Sn)

MOMENTARY

.5 A

SCREW

BZ-2RW82444-A2

5.56

125 V

480 V

5.56 mm

e3

BZ-2RW82555110T

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

WIDE SINTERED STAINLESS STEEL ROLLER

15A@480VAC

49.28 mm

17.45 inch

SPLASH PROOF

.97 N

29.21 mm

.5A@125VDC

15 A

Matte Tin (Sn)

MOMENTARY

.5 A

SCREW

BZ-2RW82555110T

3.96

125 V

480 V

3.96 mm

e3

BZ-R7216

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

1A@125VAC

49.28 mm

17.45 inch

2.5 N

21.08 mm

1 A

Matte Tin (Sn)

MOMENTARY

SCREW

BZ-R7216

.43

125 V

.3 mm

e3

BZE6-2RN2-F6

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

TOP ROLLER ARM

.5A@600VAC

IP66

7.23 N

.5A@250VDC

71 Cel

.5 A

-32 Cel

MOMENTARY

.5 A

WIRE

10.34

250 V

600 V

4.78 mm

BZLN-RH

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

TOP PLUNGER

.5A@480VAC

22.2 N

.5A@250VDC

55 Cel

.5 A

-32 Cel

MOMENTARY

.5 A

WIRE

5.67

250 V

480 V

.51 mm

GLAA01B

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

TOP PIN PLUNGER

6A@120VAC

42 mm

42 inch

IP67

82 mm

.55A@125VDC

85 Cel

6 A

-25 Cel

MOMENTARY

.55 A

SCREW

125 V

120 V

GLAC01A1B

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

SIDE ROTARY ROLLER LEVER

6A@120VAC

42 mm

42 inch

IP67

82 mm

.55A@125VDC

85 Cel

6 A

-25 Cel

MOMENTARY

.55 A

SCREW

125 V

120 V

GLAC20A1B

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

DPDT

SIDE ROTARY ROLLER LEVER

6A@120VAC

42 mm

42 inch

IP67

82 mm

.55A@125VDC

85 Cel

6 A

-25 Cel

MOMENTARY

.55 A

SCREW

125 V

120 V

LSB3K

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

TOP ROTARY

10A@600VAC

EPOXY TERMINAL SEALED; IP65; IP66; IP67

121 Cel

10 A

-1 Cel

MOMENTARY

SCREW

240 V

600 V

LSH1A

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

SIDE ROTARY

10A@600VAC

EPOXY TERMINAL SEALED; IP65; IP66; IP67

121 Cel

10 A

-1 Cel

MOMENTARY

SCREW

240 V

600 V

LSP5A

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

SIDE ROTARY

10A@600VAC

EPOXY TERMINAL SEALED; IP65; IP66; IP67

121 Cel

10 A

-12 Cel

MOMENTARY

SCREW

240 V

600 V

LSXL4M

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

DPDT

SIDE ROTARY

10A@600VAC

50.8 mm

41.4 inch

EXPLOSION PROOF

116.8 mm

10A@240VDC

121 Cel

10 A

-12 Cel

Silver (Ag)

MOMENTARY

10 A

SCREW

240 V

600 V

e4

LSYAC7L

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

DPDT

SIDE ROTARY

10A@600VAC

EPOXY TERMINAL SEALED; IP65; IP66; IP67

121 Cel

10 A

-12 Cel

MOMENTARY

SCREW

240 V

600 V

LSYJB3K-7M

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

WOBBLE STICK TYPE

10A@600VAC

EPOXY TERMINAL SEALED; IP65; IP66; IP67

121 Cel

10 A

-40 Cel

MOMENTARY

SCREW

240 V

600 V

MT-4RL-A28

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

STEEL LEAF TYPE

10A@125VAC

49.28 mm

17.45 inch

CORROSION PROOF

3.34 N

22.35 mm

10A@125VDC

10 A

MOMENTARY

10 A

SCREW

MT-4RL-A28

125 V

125 V

MT-4RV-A28

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

STRAIGHT LEVER

10A@125VAC

50.8 mm

17.8 inch

.56 N

25.4 mm

10A@125VDC

85 Cel

10 A

-55 Cel

MOMENTARY

10 A

SCREW

MT

13.89

125 V

125 V

12.7 mm

V15T16-CZ100-K

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

PIN PLUNGER

16A@250VAC

6000 Cycle(s)

27.8 mm

10.3 inch

.98 N

19.3 mm

16 A

MOMENTARY

QUICK CONNECT

2.3

250 V

1.6 mm

V7-1Y19E9

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

PLASTIC PLUNGER

20A@277VAC

28.83 mm

10.16 inch

1.23 N

15.88 mm

20 A

MOMENTARY

QUICK CONNECT

V7-1Y19E9

2.46

277 V

1.19 mm

V7-2B29E9-048

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPST

STEEL LEVER

11A@277VAC

28.83 mm

10.16 inch

CORROSION PROOF

.23 N

15.88 mm

.5A@125VDC

11 A

MOMENTARY

.5 A

QUICK CONNECT

9.5

125 V

277 V

6.35 mm

WZ-2RQ15-A2

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPST

HARDENED STEEL PLUNGER

10A@250VAC

49.28 mm

17.45 inch

3.61 N

23.63 mm

.5A@125VDC

10 A

Matte Tin (Sn)

MOMENTARY

.5 A

SCREW

WZ-2RQ15-A2

5.96

125 V

250 V

.39 mm

e3

YA-2RL-A6

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPST

STEEL LEAF TYPE

20A@480VAC

49.28 mm

17.45 inch

CORROSION PROOF

2.5 N

23.88 mm

.5A@125VDC

20 A

MOMENTARY

.5 A

SCREW

YA-2RL-A6

1.52

125 V

480 V

11SM1

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

PLASTIC PLUNGER

5A@250VAC

19.84 mm

6.35 inch

1.39 N

9.04 mm

5A@30VDC

5 A

MOMENTARY

5 A

SCREW

.64

30 V

250 V

.51 mm

12SX31-T

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

PLASTIC PLUNGER

1A@125VAC

12.7 mm

5.08 inch

1.39 N

8.89 mm

1A@30VDC

121 Cel

1 A

MOMENTARY

1 A

SOLDER

12SX31-T

.6

30 V

125 V

.51 mm

14CE1-Q

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

TOP PLUNGER

3A@125VAC

IP65

11.8 N

70 Cel

3 A

0 Cel

MOMENTARY

CONNECTOR

4

125 V

1 mm

14CE101-3

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

TOP PIN PLUNGER

40 mm

16 inch

EXPLOSION PROOF; IP65

11.8 N

49 mm

70 Cel

0 Cel

MOMENTARY

WIRE

14CE100

4.8

1.8 mm

14CE103-1

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

TOP ROLLER PLUNGER

40 mm

16 inch

EXPLOSION PROOF; IP65

11.8 N

49 mm

70 Cel

0 Cel

MOMENTARY

WIRE

14CE100

4.8

1.8 mm

14CE2-2

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

TOP ROLLER PLUNGER

5A@240VAC

IP65

11.8 N

70 Cel

5 A

0 Cel

MOMENTARY

WIRE

4

240 V

1 mm

1DM18

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

PLASTIC PLUNGER

10A@277VAC

31.75 mm

17.27 inch

4.17 N

24.64 mm

10 A

MOMENTARY

QUICK CONNECT

3.05

277 V

1DM21

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

PLASTIC PLUNGER

10A@277VAC

31.75 mm

13.34 inch

4.17 N

24.64 mm

10 A

Matte Tin (Sn)

LATCHED AND MOMENTARY

QUICK CONNECT

1DM21

5.97

277 V

5.97 mm

e3

1SE3

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPST

STEEL PLUNGER

5A@250VAC

22.25 mm

8.79 inch

CORROSION PROOF

4.73 N

15.24 mm

5 A

MOMENTARY

WIRE

1SE3

1.35

250 V

1.27 mm

1SE401-3

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

STEEL PLUNGER

22.25 mm

8.79 inch

CORROSION PROOF; EPOXY TERMINAL SEALED

4.73 N

15.24 mm

1A@30VDC

MOMENTARY

1 A

WIRE

1SE401-3

1.35

30 V

1.27 mm

22AC1

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

15A@250VAC

40.49 mm

13.21 inch

33.02 mm

.5A@125VDC

15 A

MOMENTARY

.5 A

SCREW

6.35

125 V

250 V

23AC82

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

ROD TYPE

5A@250VAC

38.1 mm

12.7 inch

38.1 mm

A@VDC

82 Cel

5 A

-18 Cel

MOMENTARY

QUICK CONNECT

AC

250 V

24AC1

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

ROD TYPE

15A@250VAC

47.8 mm

16.51 inch

40.4 mm

A@VDC

82 Cel

15 A

-18 Cel

MOMENTARY

SCREW

AC

250 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.