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 SPST NO SMD SWITCH DETECTOR

ESE-16J001
Panasonic
1: Rp17.612
52In Stock
12.000On Order

Mfr. Part No.
ESE-16J001

Mouser Part No
667-ESE-16J001

Panasonic

Detector Switches SPST NO SMD SWITCH DETECTOR

Datasheet

52In Stock

12.000On Order

Cut Tape

Rp17.612

Rp15.502

Rp14.603

Rp12.787

View

Reel

Rp10.200

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

Vertical

0.25 N

1 mm

10 mA

5 VDC

SMD/SMT

Reel, Cut Tape, MouseReel

Detector Switches SPST-NO w/boss Left Std lvr J-Ter

ESE-18L11B
Panasonic
1: Rp10.274
1.280In Stock

Mfr. Part No.
ESE-18L11B

Mouser Part No
667-ESE-18L11B

Panasonic

Detector Switches SPST-NO w/boss Left Std lvr J-Ter

Learn More

Datasheet

1.280In Stock

Cut Tape

Rp10.274

Rp8.843

Rp8.237

Rp7.357

View

Reel

Rp5.669

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

0.3 N

10 mA

5 VDC

1.2 mm

Reel, Cut Tape, MouseReel

Detector Switches SPST-NC w/boss Right Std lvr J-Ter

ESE-18R61B
Panasonic
1: Rp15.044
1.039In Stock

Mfr. Part No.
ESE-18R61B

Mouser Part No
667-ESE-18R61B

Panasonic

Detector Switches SPST-NC w/boss Right Std lvr J-Ter

Learn More

Datasheet

1.039In Stock

Cut Tape

Rp15.044

Rp12.916

Rp12.072

Rp11.925

View

Reel

Rp9.430

Min.: 1
Mult.: 1

Reel: 5.000

0.3 N

10 mA

5 VDC

1.2 mm

Reel, Cut Tape

Detector Switches SPST-NO Left lvr Horz OR w/o Frame

ESE-22MH24
Panasonic
1: Rp7.889
5.909In Stock

Mfr. Part No.
ESE-22MH24

Mouser Part No
667-ESE-22MH24

Panasonic

Detector Switches SPST-NO Left lvr Horz OR w/o Frame

Learn More

Datasheet

5.909In Stock

Cut Tape

Rp7.889

Rp6.843

Rp6.403

Rp6.329

View

Reel

Rp4.311

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

Horizontal

0.3 N

2.1 mm

10 mA

5 VDC

Solder Terminal

Reel, Cut Tape, MouseReel

Detector Switches SPST-NO Right lvr Horz OR w/Frame

ESE-22MH52
Panasonic
1: Rp8.439
1.959In Stock

Mfr. Part No.
ESE-22MH52

Mouser Part No
667-ESE-22MH52

Panasonic

Detector Switches SPST-NO Right lvr Horz OR w/Frame

Learn More

Datasheet

1.959In Stock

Cut Tape

Rp8.439

Rp7.155

Rp6.715

Rp6.678

View

Reel

Rp4.642

Min.: 1
Mult.: 1

Reel: 3.000

Horizontal

0.3 N

0.6 mm

10 mA

5 VDC

Solder Terminal

Reel, Cut Tape

Detector Switches SPST-NO Left lvr Horz OR w/Frame

ESE-22MH54
Panasonic
1: Rp8.072
1.690In Stock
6.000Expected 20/04/2026

Mfr. Part No.
ESE-22MH54

Mouser Part No
667-ESE-22MH54

Panasonic

Detector Switches SPST-NO Left lvr Horz OR w/Frame

Learn More

Datasheet

1.690In Stock

6.000Expected 20/04/2026

Cut Tape

Rp8.072

Rp6.898

Rp6.458

Rp6.329

View

Reel

Rp4.220

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Horizontal

0.3 N

0.6 mm

10 mA

5 VDC

Solder Terminal

Reel, Cut Tape, MouseReel

Detector Switches SPST-NO Right lvr Horz OR w/Frame

ESE-22MH57
Panasonic
1: Rp10.274
2.310In Stock

Mfr. Part No.
ESE-22MH57

Mouser Part No
667-ESE-22MH57

Panasonic

Detector Switches SPST-NO Right lvr Horz OR w/Frame

Learn More

Datasheet

2.310In Stock

Cut Tape

Rp10.274

Rp8.788

Rp8.292

Rp7.925

Reel

Rp6.843

View

Min.: 1
Mult.: 1

Reel: 500

Vertical/Horizontal

0.3 N

1.2 mm

10 mA

Solder Lug

Reel, Cut Tape

Detector Switches SWITCH DETECTOR

ESE-24CMH9T
Panasonic
1: Rp13.576
1.700In Stock

Mfr. Part No.
ESE-24CMH9T

Mouser Part No
667-ESE-24CMH9T

Panasonic

Detector Switches SWITCH DETECTOR

Learn More

Datasheet

1.700In Stock

Cut Tape

Rp13.576

Rp11.650

Rp10.861

Rp9.687

View

Reel

Rp7.650

Min.: 1
Mult.: 1

Reel: 6.000

0.35 N

10 mA

5 VDC

5 mm

Gull Wing Lead

Reel, Cut Tape

Detector Switches ESE242way typeSPDT DETECTOR SWITCH

ESE-24MV1
Panasonic
1: Rp11.925
172In Stock

Mfr. Part No.
ESE-24MV1

Mouser Part No
667-ESE-24MV1

Panasonic

Detector Switches ESE242way typeSPDT DETECTOR SWITCH

Learn More

Datasheet

172In Stock

Rp11.925

Rp10.182

Rp9.558

Rp9.338

View

Min.: 1
Mult.: 1

Vertical

0.35 N

6.1 mm

10 mA

5 VDC

5 mm

Solder Pin

Detector Switches SWITCH DETECTOR

ESE-24MV1T
Panasonic
1: Rp14.677
1.204In Stock

Mfr. Part No.
ESE-24MV1T

Mouser Part No
667-ESE-24MV1T

Panasonic

Detector Switches SWITCH DETECTOR

Learn More

Datasheet

1.204In Stock

Cut Tape

Rp14.677

Rp12.567

Rp11.778

Rp11.521

Reel

Rp9.081

View

Min.: 1
Mult.: 1

Reel: 500

0.35 N

10 mA

5 VDC

5 mm

Gull Wing Lead

Reel, Cut Tape

Detector Switches ESE242way typeSPDT DETECTOR SWITCH

ESE-24SV3
Panasonic
1: Rp11.558
1.017In Stock

Mfr. Part No.
ESE-24SV3

Mouser Part No
667-ESE-24SV3

Panasonic

Detector Switches ESE242way typeSPDT DETECTOR SWITCH

Learn More

Datasheet

1.017In Stock

Rp11.558

Rp10.274

Rp9.577

Rp8.568

View

Min.: 1
Mult.: 1

0.35 N

10 mA

5 VDC

5 mm

Gull Wing Lead

Detector Switches SWITCH TACTILE

ESE-58L61B
Panasonic
1: Rp14.860
24In Stock

Mfr. Part No.
ESE-58L61B

Mouser Part No
667-ESE-58L61B

Panasonic

Detector Switches SWITCH TACTILE

Learn More

Datasheet

24In Stock

Cut Tape

Rp14.860

Rp12.640

Rp11.778

Rp10.494

View

Reel

Rp8.109

Min.: 1
Mult.: 1

Reel: 5.000

Left

0.35 N

1.5 mm

10 mA

5 VDC

J Form Lead

Reel, Cut Tape

Detector Switches Detector Switch, ESE11, Horizontal, SPST

ESE-11SH5
Panasonic
1: Rp14.126
760In Stock

Mfr. Part No.
ESE-11SH5

Mouser Part No
667-ESE-11SH5

Panasonic

Detector Switches Detector Switch, ESE11, Horizontal, SPST

Learn More

Datasheet

760In Stock

Rp14.126

Rp12.090

Rp11.356

Rp11.081

View

Min.: 1
Mult.: 1

0.35 N

10 mA

5 VDC

7 mm

5 mm

Solder Pin

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

ESE-22MH22
Panasonic
1: Rp6.971
7.944On Order

Mfr. Part No.
ESE-22MH22

Mouser Part No
667-ESE-22MH22

Panasonic

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

Learn More

Datasheet

7.944On Order

Cut Tape

Rp6.971

Rp6.091

Rp5.779

Rp5.761

View

Reel

Rp4.421

Min.: 1
Mult.: 1

Reel: 4.000

Horizontal

0.3 N

2.1 mm

10 mA

5 VDC

Solder Terminal

Reel, Cut Tape

Detector Switches SPSTESE11 HORIZ DETECTOR SWITCH

ESE-11SH1C
Panasonic
1: Rp6.971
2.000Expected 13/02/2026

Mfr. Part No.
ESE-11SH1C

Mouser Part No
667-ESE-11SH1C

Panasonic

Detector Switches SPSTESE11 HORIZ DETECTOR SWITCH

Learn More

Datasheet

2.000Expected 13/02/2026

Rp6.971

Rp6.293

Rp6.017

Rp5.651

View

Min.: 1
Mult.: 1

Horizontal

0.35 N

10 mA

5 VDC

7 mm

5 mm

Solder Pin

Detector Switches Detector Switch, ESE11, Horizontal, SPST

ESE-11MH3
Panasonic
2.000: Rp7.357
Non-Stocked Lead-Time 18 Weeks

Mfr. Part No.
ESE-11MH3

Mouser Part No
667-ESE-11MH3

Panasonic

Detector Switches Detector Switch, ESE11, Horizontal, SPST

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

Rp7.357

Rp7.320

Min.: 2.000
Mult.: 200

Vertical

0.35 N

1.7 mm

10 mA

5 VDC

7 mm

5 mm

Solder Pin

Detector Switches Detector Switch, ESE11, Horizontal, SPST

ESE-11SH6
Panasonic
2.000: Rp8.109
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
ESE-11SH6

Mouser Part No
667-ESE-11SH6

Panasonic

Detector Switches Detector Switch, ESE11, Horizontal, SPST

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

Rp8.109

Rp7.944

Min.: 2.000
Mult.: 200

Vertical

0.35 N

3 mm

10 mA

5 VDC

7 mm

5 mm

Solder Pin

Detector Switches 1VLSuper Thin 1.2mm DETECTOR SWITCH

ESE-13H01A
Panasonic
1: Rp11.741
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
ESE-13H01A

Mouser Part No
667-ESE-13H01A

Panasonic

Detector Switches 1VLSuper Thin 1.2mm DETECTOR SWITCH

Datasheet

Non-Stocked Lead-Time 15 Weeks

Cut Tape

Rp11.741

Rp10.090

Rp9.448

Rp9.246

View

Reel

Rp6.366

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 Detector Switch, 1VL, Super Thin 1.2mm

ESE-13H05A
Panasonic
5.000: Rp6.935
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
ESE-13H05A

Mouser Part No
667-ESE-13H05A

Panasonic

Detector Switches Detector Switch, 1VL, Super Thin 1.2mm

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

Reel

Rp6.935

Min.: 5.000
Mult.: 5.000

Reel: 5.000

Vertical

0.3 N

3.05 mm

10 mA

5 VDC

1.2 mm

J Form Lead

Reel

Detector Switches Detector Switch, 1VL, Super Thin 1.2mm

ESE-13H05C
Panasonic
1: Rp13.943
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
ESE-13H05C

Mouser Part No
667-ESE-13H05C

Panasonic

Detector Switches Detector Switch, 1VL, Super Thin 1.2mm

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

Cut Tape

Rp13.943

Rp11.962

Rp11.246

Rp10.971

View

Reel

Rp7.338

Min.: 1
Mult.: 1

Reel: 5.000

Vertical

0.3 N

3.05 mm

10 mA

5 VDC

1.2 mm

Solder Pin

Reel, Cut Tape

Detector Switches Detector Switch, 1VL, Super Thin 1.2mm

ESE-13V05A
Panasonic
3.000: Rp7.522
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
ESE-13V05A

Mouser Part No
667-ESE-13V05A

Panasonic

Detector Switches Detector Switch, 1VL, Super Thin 1.2mm

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

Reel

Rp7.522

Min.: 3.000
Mult.: 3.000

Reel: 3.000

Vertical

0.3 N

2.15 mm

10 mA

5 VDC

1.2 mm

J Form Lead

Reel

Detector Switches Detector Switch, 1VL, Super Thin 1.2mm

ESE-13V05C
Panasonic
1: Rp13.760
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
ESE-13V05C

Mouser Part No
667-ESE-13V05C

Panasonic

Detector Switches Detector Switch, 1VL, Super Thin 1.2mm

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

Cut Tape

Rp13.760

Rp11.815

Rp11.044

Rp10.842

View

Reel

Rp7.724

Min.: 1
Mult.: 1

Reel: 3.000

Vertical

0.3 N

2.15 mm

10 mA

5 VDC

1.2 mm

Solder Pin

Reel, Cut Tape

Detector Switches SPST-NO w/o boss Left Std lvr

ESE-18L11C
Panasonic
5.000: Rp5.669
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
ESE-18L11C

Mouser Part No
667-ESE-18L11C

Panasonic

Detector Switches SPST-NO w/o boss Left Std lvr

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

Reel

Rp5.669

Min.: 5.000
Mult.: 5.000

Reel: 5.000

0.3 N

10 mA

5 VDC

1.2 mm

Reel

Detector Switches SPST-NO w/o boss Left Long lvr J-Ter

ESE-18L12A
Panasonic
5.000: Rp8.036
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
ESE-18L12A

Mouser Part No
667-ESE-18L12A

Panasonic

Detector Switches SPST-NO w/o boss Left Long lvr J-Ter

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

Reel

Rp8.036

Min.: 5.000
Mult.: 5.000

Reel: 5.000

Left

0.3 N

2.1 mm

10 mA

5 VDC

1.2 mm

Gull Wing Lead

Reel

Detector Switches SPST-NO w/o boss Left Long lvr

ESE-18L12C
Panasonic
5.000: Rp8.219
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
ESE-18L12C

Mouser Part No
667-ESE-18L12C

Panasonic

Detector Switches SPST-NO w/o boss Left Long lvr

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

Reel

Rp8.219

Min.: 5.000
Mult.: 5.000

Reel: 5.000

Left

0.3 N

2.1 mm

10 mA

5 VDC

1.2 mm

Gull Wing Lead

Reel

Detector Switches

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