Detector Switches

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Panasonic Detector Switches are designed to replace the encoders as a cost-effective solution. These switches detect internal mechanical movements and convert those to manual operations. The compact, lightweight devices use a mechanical sliding spring design to ensure consistent signal output. Options include long travel, thin profile, flexible actuation angles, circuit type, and surface-mount or J-bent terminal mounting. Panasonic Detector Switches are available in unidirectional and bidirectional variants.

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Part #

Detector Switches SWITCH DETECTOR

ESE-11MV13
Panasonic
1: £0.436
3,406In Stock

Mfr. Part No.
ESE-11MV13

Mouser Part No
667-ESE-11MV13

Panasonic

Detector Switches SWITCH DETECTOR

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Datasheet

3,406In Stock

£0.436

£0.382

£0.362

£0.32

View

Min.: 1
Mult.: 1

0.35 N

10 mA

5 VDC

7 mm

5 mm

Solder Pin

Detector Switches 1VLSuper Thin 1.2mm DETECTOR SWITCH

ESE-13V01D
Panasonic
1: £0.405
2,644In Stock
3,000Expected 13/02/2026

Mfr. Part No.
ESE-13V01D

Mouser Part No
667-ESE-13V01D

Panasonic

Detector Switches 1VLSuper Thin 1.2mm DETECTOR SWITCH

Datasheet

2,644In Stock

3,000Expected 13/02/2026

Cut Tape

£0.405

£0.356

£0.337

£0.332

View

Reel

£0.287

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

0.3 N

10 mA

5 VDC

1.2 mm

Solder Pin

Reel, Cut Tape, MouseReel

Detector Switches SPST-NC w/boss Right Long lvr

ESE-18R62D
Panasonic
1: £0.571
1,286In Stock

Mfr. Part No.
ESE-18R62D

Mouser Part No
667-ESE-18R62D

Panasonic

Detector Switches SPST-NC w/boss Right Long lvr

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Datasheet

1,286In Stock

£0.571

£0.565

£0.553

£0.539

View

Min.: 1
Mult.: 1

Right

0.3 N

1.4 mm

10 mA

5 VDC

1.2 mm

Detector Switches Switch Detector 09HL 3X3.5X0.9

ESE-58R61A
Panasonic
1: £0.488
9,920In Stock

Mfr. Part No.
ESE-58R61A

Mouser Part No
667-ESE-58R61A

Panasonic

Detector Switches Switch Detector 09HL 3X3.5X0.9

Learn More

Datasheet

9,920In Stock

Cut Tape

£0.488

£0.443

£0.421

£0.418

View

Reel

£0.313

Min.: 1
Mult.: 1

Reel: 5,000

Reel, Cut Tape

Detector Switches SPST-NC w/o boss Right Long lvr

ESE-18R62C
Panasonic
1: £0.796
4,291In Stock

Mfr. Part No.
ESE-18R62C

Mouser Part No
667-ESE-18R62C

Panasonic

Detector Switches SPST-NC w/o boss Right Long lvr

Learn More

Datasheet

4,291In Stock

Cut Tape

£0.796

£0.766

£0.71

£0.66

View

Reel

£0.416

Min.: 1
Mult.: 1

Reel: 5,000

Right

0.3 N

2.1 mm

10 mA

5 VDC

1.2 mm

Gull Wing Lead

Reel, Cut Tape

Detector Switches ESE11 VerticalSPST DETECTOR SWITCH

ESE-11MV1T
Panasonic
1: £0.383
8,335In Stock
400Expected 12/02/2026

Mfr. Part No.
ESE-11MV1T

Mouser Part No
667-ESE-11MV1T

Panasonic

Detector Switches ESE11 VerticalSPST DETECTOR SWITCH

Learn More

Datasheet

8,335In Stock

400Expected 12/02/2026

Cut Tape

£0.383

£0.329

£0.308

£0.302

Reel

£0.218

View

Min.: 1
Mult.: 1

Reel: 800

0.35 N

10 mA

5 VDC

7 mm

5 mm

Solder Pin

Reel, Cut Tape

Detector Switches SWITCH DETECTOR

ESE-11MV9T
Panasonic
1: £0.473
7,005In Stock

Mfr. Part No.
ESE-11MV9T

Mouser Part No
667-ESE-11MV9T

Panasonic

Detector Switches SWITCH DETECTOR

Learn More

Datasheet

7,005In Stock

Cut Tape

£0.473

£0.407

£0.382

£0.373

Reel

£0.27

View

Min.: 1
Mult.: 1

Reel: 800

0.35 N

10 mA

5 VDC

7 mm

5 mm

Solder Pin

Reel, Cut Tape

Detector Switches SPST-NO w/boss Left Std lvr

ESE-18L11D
Panasonic
1: £0.421
4,706In Stock

Mfr. Part No.
ESE-18L11D

Mouser Part No
667-ESE-18L11D

Panasonic

Detector Switches SPST-NO w/boss Left Std lvr

Learn More

Datasheet

4,706In Stock

Cut Tape

£0.421

£0.361

£0.337

£0.301

View

Reel

£0.232

Min.: 1
Mult.: 1

Reel: 5,000

0.3 N

10 mA

5 VDC

1.2 mm

Reel, Cut Tape

Detector Switches SPST-NO w/boss Left Long lvr

ESE-18L12D
Panasonic
1: £0.623
4,401In Stock

Mfr. Part No.
ESE-18L12D

Mouser Part No
667-ESE-18L12D

Panasonic

Detector Switches SPST-NO w/boss Left Long lvr

Learn More

Datasheet

4,401In Stock

Cut Tape

£0.623

£0.562

£0.533

£0.508

View

Reel

£0.408

Min.: 1
Mult.: 1

Reel: 5,000

Left

0.3 N

1.4 mm

10 mA

5 VDC

1.2 mm

Gull Wing Lead

Reel, Cut Tape

Detector Switches SPST-NC w/boss Right Std lvr

ESE-18R61D
Panasonic
1: £0.952
2,666In Stock

Mfr. Part No.
ESE-18R61D

Mouser Part No
667-ESE-18R61D

Panasonic

Detector Switches SPST-NC w/boss Right Std lvr

Learn More

Datasheet

2,666In Stock

Cut Tape

£0.952

£0.818

£0.759

£0.743

View

Reel

£0.508

Min.: 1
Mult.: 1

Reel: 5,000

0.3 N

10 mA

5 VDC

1.2 mm

Reel, Cut Tape

Detector Switches SPST-NO Right lvr Vert OR w/o Frame

ESE-22MV21T
Panasonic
1: £0.308
15,334In Stock
20,000Expected 09/06/2026

Mfr. Part No.
ESE-22MV21T

Mouser Part No
667-ESE-22MV21T

Panasonic

Detector Switches SPST-NO Right lvr Vert OR w/o Frame

Learn More

Datasheet

15,334In Stock

20,000Expected 09/06/2026

Cut Tape

£0.308

£0.252

£0.238

£0.237

Reel

£0.196

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Vertical

0.3 N

4.25 mm

10 mA

5 VDC

SMD/SMT

Reel, Cut Tape, MouseReel

Detector Switches Detector SwitchSPDT SMD

ESE-23F101
Panasonic
1: £0.563
6,646In Stock

Mfr. Part No.
ESE-23F101

Mouser Part No
667-ESE-23F101

Panasonic

Detector Switches Detector SwitchSPDT SMD

Datasheet

6,646In Stock

Cut Tape

£0.563

£0.496

£0.465

£0.46

View

Reel

£0.332

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

0.3 N

1.5 mm

Solder Pin

Reel, Cut Tape, MouseReel

Detector Switches ESE242way typeSPDT DETECTOR SWITCH

ESE-24MH1T
Panasonic
1: £0.458
5,660In Stock

Mfr. Part No.
ESE-24MH1T

Mouser Part No
667-ESE-24MH1T

Panasonic

Detector Switches ESE242way typeSPDT DETECTOR SWITCH

Learn More

Datasheet

5,660In Stock

Cut Tape

£0.458

£0.392

£0.362

£0.361

Reel

£0.281

View

Min.: 1
Mult.: 1

Reel: 1,000

0.35 N

10 mA

5 VDC

5 mm

Gull Wing Lead

Reel, Cut Tape

Detector Switches 09HL 3x3.5x0.9 Switch Detector

ESE-58R61B
Panasonic
1: £0.623
4,494In Stock

Mfr. Part No.
ESE-58R61B

Mouser Part No
667-ESE-58R61B

Panasonic

Detector Switches 09HL 3x3.5x0.9 Switch Detector

Learn More

Datasheet

4,494In Stock

Cut Tape

£0.623

£0.534

£0.498

£0.444

View

Reel

£0.368

Min.: 1
Mult.: 1

Reel: 5,000

Right

0.35 N

1.5 mm

10 mA

5 VDC

J Form Lead

Reel, Cut Tape

Detector Switches SPSTESE11 HORIZ DETECTOR SWITCH

ESE-11HS1
Panasonic
1: £0.33
898In Stock

Mfr. Part No.
ESE-11HS1

Mouser Part No
667-ESE-11HS1

Panasonic

Detector Switches SPSTESE11 HORIZ DETECTOR SWITCH

Learn More

Datasheet

898In Stock

£0.33

£0.282

£0.264

£0.211

View

Min.: 1
Mult.: 1

0.35 N

10 mA

5 VDC

7 mm

5 mm

Solder Lug

Detector Switches SPSTESE11 HORIZ DETECTOR SWITCH

ESE-11HS2
Panasonic
1: £0.33
734In Stock

Mfr. Part No.
ESE-11HS2

Mouser Part No
667-ESE-11HS2

Panasonic

Detector Switches SPSTESE11 HORIZ DETECTOR SWITCH

Learn More

Datasheet

734In Stock

£0.33

£0.282

£0.264

£0.236

View

Min.: 1
Mult.: 1

0.35 N

10 mA

5 VDC

7 mm

5 mm

Solder Pin

Detector Switches SPSTESE11 HORIZ DETECTOR SWITCH

ESE-11MH1T
Panasonic
1: £0.203
3,937In Stock

Mfr. Part No.
ESE-11MH1T

Mouser Part No
667-ESE-11MH1T

Panasonic

Detector Switches SPSTESE11 HORIZ DETECTOR SWITCH

Learn More

Datasheet

3,937In Stock

Cut Tape

£0.203

£0.174

£0.163

£0.157

Reel

£0.157

Min.: 1
Mult.: 1

Reel: 1,500

0.35 N

10 mA

5 VDC

7 mm

5 mm

Solder Pin

Reel, Cut Tape

Detector Switches SPSTESE11 HORIZ DETECTOR SWITCH

ESE-11MH2
Panasonic
1: £0.398
480In Stock

Mfr. Part No.
ESE-11MH2

Mouser Part No
667-ESE-11MH2

Panasonic

Detector Switches SPSTESE11 HORIZ DETECTOR SWITCH

Learn More

Datasheet

480In Stock

£0.398

£0.34

£0.322

£0.308

View

Min.: 1
Mult.: 1

0.35 N

10 mA

5 VDC

7 mm

5 mm

Solder Pin

Detector Switches SPSTESE11 HORIZ DETECTOR SWITCH

ESE-11MH2T
Panasonic
1: £0.323
3,194In Stock

Mfr. Part No.
ESE-11MH2T

Mouser Part No
667-ESE-11MH2T

Panasonic

Detector Switches SPSTESE11 HORIZ DETECTOR SWITCH

Learn More

Datasheet

3,194In Stock

Cut Tape

£0.323

£0.282

£0.264

£0.236

View

Reel

£0.182

Min.: 1
Mult.: 1

Reel: 1,500

0.35 N

10 mA

5 VDC

7 mm

5 mm

Solder Pin

Reel, Cut Tape

Detector Switches SPSTESE11 HORIZ DETECTOR SWITCH

ESE-11MH4T
Panasonic
1: £0.405
221In Stock

Mfr. Part No.
ESE-11MH4T

Mouser Part No
667-ESE-11MH4T

Panasonic

Detector Switches SPSTESE11 HORIZ DETECTOR SWITCH

Learn More

Datasheet

221In Stock

Cut Tape

£0.405

£0.34

£0.319

£0.284

View

Reel

£0.202

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

Horizontal

0.35 N

10 mA

5 VDC

7 mm

5 mm

Solder Pin

Reel, Cut Tape, MouseReel

Detector Switches ESE11 VerticalSPST DETECTOR SWITCH

ESE-11MV9
Panasonic
1: £0.436
1,433In Stock

Mfr. Part No.
ESE-11MV9

Mouser Part No
667-ESE-11MV9

Panasonic

Detector Switches ESE11 VerticalSPST DETECTOR SWITCH

Learn More

Datasheet

1,433In Stock

£0.436

£0.373

£0.349

£0.341

View

Min.: 1
Mult.: 1

Vertical

0.35 N

10 mA

5 VDC

7 mm

5 mm

Solder Pin

Detector Switches SPSTESE11 HORIZ DETECTOR SWITCH

ESE-11SH2C
Panasonic
1: £0.308
1,922In Stock

Mfr. Part No.
ESE-11SH2C

Mouser Part No
667-ESE-11SH2C

Panasonic

Detector Switches SPSTESE11 HORIZ DETECTOR SWITCH

Learn More

Datasheet

1,922In Stock

£0.308

£0.26

£0.244

£0.233

View

Min.: 1
Mult.: 1

Horizontal

0.35 N

10 mA

5 VDC

7 mm

5 mm

Solder Terminal

Bulk

Detector Switches ESE11 VerticalSPST DETECTOR SWITCH

ESE-11SV1
Panasonic
1: £0.33
349In Stock
2,000Expected 13/02/2026

Mfr. Part No.
ESE-11SV1

Mouser Part No
667-ESE-11SV1

Panasonic

Detector Switches ESE11 VerticalSPST DETECTOR SWITCH

Learn More

Datasheet

349In Stock

2,000Expected 13/02/2026

£0.33

£0.287

£0.269

£0.23

£0.20

Min.: 1
Mult.: 1

0.35 N

10 mA

5 VDC

7 mm

5 mm

Solder Pin

Detector Switches 1VLSuper Thin 1.2mm DETECTOR SWITCH

ESE-13H01B
Panasonic
1: £0.413
3,823In Stock

Mfr. Part No.
ESE-13H01B

Mouser Part No
667-ESE-13H01B

Panasonic

Detector Switches 1VLSuper Thin 1.2mm DETECTOR SWITCH

Datasheet

3,823In Stock

Cut Tape

£0.413

£0.334

£0.309

£0.308

View

Reel

£0.25

Min.: 1
Mult.: 1

Reel: 5,000

0.3 N

10 mA

5 VDC

1.2 mm

J Form Lead

Reel, Cut Tape

Detector Switches 1VLSuper Thin 1.2mm DETECTOR SWITCH

ESE-13V01B
Panasonic
1: £0.45
1,978In Stock

Mfr. Part No.
ESE-13V01B

Mouser Part No
667-ESE-13V01B

Panasonic

Detector Switches 1VLSuper Thin 1.2mm DETECTOR SWITCH

Datasheet

1,978In Stock

Cut Tape

£0.45

£0.386

£0.36

£0.321

View

Reel

£0.284

Min.: 1
Mult.: 1

Reel: 3,000

0.3 N

10 mA

5 VDC

1.2 mm

J Form Lead

Reel, Cut Tape

Detector Switches

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