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 w/boss Right Long lvr J-Ter

ESE-18R12B
Panasonic Industry
1: ₹78.27
5,588In Stock
New At Mouser

Mfr. Part No.
ESE-18R12B

Mouser Part No
667-ESE-18R12B

New At Mouser

Panasonic Industry

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

Learn More

Datasheet

5,588In Stock

Cut Tape

₹78.27

₹69.89

₹66.34

₹63.18

View

Reel

₹42.40

Min.: 1
Mult.: 1

: 5,000

Right

0.3 N

1.4 mm

10 mA

5 VDC

1.2 mm

J Form Lead

Reel, Cut Tape

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

ESE-18L12B
Panasonic Industry
1: ₹78.27
3,745In Stock

Mfr. Part No.
ESE-18L12B

Mouser Part No
667-ESE-18L12B

Panasonic Industry

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

Learn More

Datasheet

3,745In Stock

Cut Tape

₹78.27

₹69.89

₹66.34

₹63.18

View

Reel

₹42.58

Min.: 1
Mult.: 1

: 5,000

Left

0.3 N

1.4 mm

10 mA

5 VDC

1.2 mm

Gull Wing Lead

Reel, Cut Tape

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

ESE-58R11B
Panasonic Industry
1: ₹71.75
5,441In Stock

Mfr. Part No.
ESE-58R11B

Mouser Part No
667-ESE-58R11B

Panasonic Industry

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

Learn More

Datasheet

5,441In Stock

Cut Tape

₹71.75

₹59.08

₹51.06

₹49.85

View

Reel

₹40.44

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Right

0.35 N

1.5 mm

10 mA

5 VDC

J Form Lead

Reel, Cut Tape, MouseReel

Detector Switches SWITCH DETECTOR

ESE-11MV9T
Panasonic Industry
1: ₹51.25
6,540In Stock

Mfr. Part No.
ESE-11MV9T

Mouser Part No
667-ESE-11MV9T

Panasonic Industry

Detector Switches SWITCH DETECTOR

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Datasheet

6,540In Stock

Cut Tape

₹51.25

₹46.12

₹44.35

₹44.17

Reel

₹30.47

View

Min.: 1
Mult.: 1

: 800

0.35 N

10 mA

5 VDC

7 mm

5 mm

Solder Pin

Reel, Cut Tape

Detector Switches SPST-NO w/boss Right Long lvr

ESE-18R12D
Panasonic Industry
1: ₹73.61
4,290In Stock

Mfr. Part No.
ESE-18R12D

Mouser Part No
667-ESE-18R12D

Panasonic Industry

Detector Switches SPST-NO w/boss Right Long lvr

Learn More

Datasheet

4,290In Stock

₹73.61

₹63.18

₹60.01

₹39.32

View

Min.: 1
Mult.: 1

0.3 N

10 mA

5 VDC

1.2 mm

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

ESE-18R62C
Panasonic Industry
1: ₹96.91
4,161In Stock

Mfr. Part No.
ESE-18R62C

Mouser Part No
667-ESE-18R62C

Panasonic Industry

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

Learn More

Datasheet

4,161In Stock

Cut Tape

₹96.91

₹86.38

₹59.64

₹58.70

View

Reel

₹43.61

Min.: 1
Mult.: 1

: 5,000

Right

0.3 N

2.1 mm

10 mA

5 VDC

1.2 mm

Gull Wing Lead

Reel, Cut Tape

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

ESE-13H05D
Panasonic Industry
1: ₹72.68
9,482In Stock

Mfr. Part No.
ESE-13H05D

Mouser Part No
667-ESE-13H05D

Panasonic Industry

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

Learn More

Datasheet

9,482In Stock

Cut Tape

₹72.68

₹62.52

₹59.36

₹56.47

View

Reel

₹35.69

Min.: 1
Mult.: 1

: 5,000

Vertical

0.3 N

3.05 mm

10 mA

5 VDC

1.2 mm

Solder Pin

Reel, Cut Tape

Detector Switches Switch,Detector 1HL Super Thin 1.2mm

ESE-18R12C
Panasonic Industry
1: ₹103.43
251In Stock

Mfr. Part No.
ESE-18R12C

Mouser Part No
667-ESE-18R12C

Panasonic Industry

Detector Switches Switch,Detector 1HL Super Thin 1.2mm

Learn More

Datasheet

251In Stock

Cut Tape

₹103.43

₹102.50

₹97.84

₹91.60

View

Reel

₹44.91

Min.: 1
Mult.: 1

: 5,000

Right

0.3 N

10 mA

5 VDC

SMD/SMT

Reel, Cut Tape

Detector Switches 1VLSuper Thin 1.2mm DETECTOR SWITCH

ESE-13H01C
Panasonic Industry
1: ₹58.70
5,828In Stock

Mfr. Part No.
ESE-13H01C

Mouser Part No
667-ESE-13H01C

Panasonic Industry

Detector Switches 1VLSuper Thin 1.2mm DETECTOR SWITCH

Datasheet

5,828In Stock

Cut Tape

₹58.70

₹50.32

₹47.52

₹39.69

View

Reel

₹29.72

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

0.3 N

10 mA

5 VDC

1.2 mm

Solder Pin

Reel, Cut Tape, MouseReel

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

ESE-18L11A
Panasonic Industry
1: ₹53.11
4,273In Stock

Mfr. Part No.
ESE-18L11A

Mouser Part No
667-ESE-18L11A

Panasonic Industry

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

Learn More

Datasheet

4,273In Stock

Cut Tape

₹53.11

₹45.84

₹42.77

₹36.53

View

Reel

₹28.05

Min.: 1
Mult.: 1

: 5,000

0.3 N

10 mA

5 VDC

1.2 mm

Reel, Cut Tape

Detector Switches SWITCH DETECTOR

ESE-11MV13
Panasonic Industry
1: ₹54.04
3,256In Stock

Mfr. Part No.
ESE-11MV13

Mouser Part No
667-ESE-11MV13

Panasonic Industry

Detector Switches SWITCH DETECTOR

Learn More

Datasheet

3,256In Stock

₹54.04

₹46.31

₹37.27

₹36.71

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-13H01B
Panasonic Industry
1: ₹55.91
3,713In Stock

Mfr. Part No.
ESE-13H01B

Mouser Part No
667-ESE-13H01B

Panasonic Industry

Detector Switches 1VLSuper Thin 1.2mm DETECTOR SWITCH

Datasheet

3,713In Stock

Cut Tape

₹55.91

₹46.40

₹43.14

₹40.72

View

Reel

₹27.58

Min.: 1
Mult.: 1

: 5,000

0.3 N

10 mA

5 VDC

1.2 mm

J Form Lead

Reel, Cut Tape

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

ESE-18R11A
Panasonic Industry
1: ₹54.04
4,346In Stock

Mfr. Part No.
ESE-18R11A

Mouser Part No
667-ESE-18R11A

Panasonic Industry

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

Learn More

Datasheet

4,346In Stock

Cut Tape

₹54.04

₹45.94

₹43.33

₹35.78

View

Reel

₹26.37

Min.: 1
Mult.: 1

: 5,000

0.3 N

10 mA

5 VDC

1.2 mm

Reel, Cut Tape

Detector Switches SPST NO SMD SWITCH DETECTOR

ESE-16J001
Panasonic Industry
1: ₹88.52
45,171In Stock

Mfr. Part No.
ESE-16J001

Mouser Part No
667-ESE-16J001

Panasonic Industry

Detector Switches SPST NO SMD SWITCH DETECTOR

Datasheet

45,171In Stock

Cut Tape

₹88.52

₹78.08

₹73.89

₹73.71

View

Reel

₹52.74

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Vertical

0.25 N

1 mm

10 mA

5 VDC

SMD/SMT

Reel, Cut Tape, MouseReel

Detector Switches ESE11 VerticalSPST DETECTOR SWITCH

ESE-11MV1
Panasonic Industry
1: ₹41.00
15,250In Stock

Mfr. Part No.
ESE-11MV1

Mouser Part No
667-ESE-11MV1

Panasonic Industry

Detector Switches ESE11 VerticalSPST DETECTOR SWITCH

Learn More

Datasheet

15,250In Stock

₹41.00

₹35.04

₹32.71

₹27.21

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-13H01D
Panasonic Industry
1: ₹59.64
16,588In Stock
New At Mouser

Mfr. Part No.
ESE-13H01D

Mouser Part No
667-ESE-13H01D

New At Mouser

Panasonic Industry

Detector Switches 1VLSuper Thin 1.2mm DETECTOR SWITCH

Datasheet

16,588In Stock

Cut Tape

₹59.64

₹49.20

₹45.66

₹43.14

View

Reel

₹29.82

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

0.3 N

10 mA

5 VDC

1.2 mm

Solder Pin

Reel, Cut Tape, MouseReel

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

ESE-13V05D
Panasonic Industry
1: ₹70.82
4,211In Stock

Mfr. Part No.
ESE-13V05D

Mouser Part No
667-ESE-13V05D

Panasonic Industry

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

Learn More

Datasheet

4,211In Stock

Cut Tape

₹70.82

₹60.29

₹56.65

₹55.35

View

Reel

₹39.23

Min.: 1
Mult.: 1

: 3,000

Vertical

0.3 N

2.15 mm

10 mA

5 VDC

1.2 mm

Solder Pin

Reel, Cut Tape

Detector Switches SPST-NC w/boss Left Std lvr

ESE-18L61D
Panasonic Industry
1: ₹92.25
4,461In Stock

Mfr. Part No.
ESE-18L61D

Mouser Part No
667-ESE-18L61D

Panasonic Industry

Detector Switches SPST-NC w/boss Left Std lvr

Learn More

Datasheet

4,461In Stock

Cut Tape

₹92.25

₹76.31

₹63.18

₹61.13

View

Reel

₹45.29

Min.: 1
Mult.: 1

: 5,000

Left

0.3 N

1.4 mm

10 mA

5 VDC

1.2 mm

SMD/SMT

Reel, Cut Tape

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

ESE-18R11B
Panasonic Industry
1: ₹50.32
8,372In Stock

Mfr. Part No.
ESE-18R11B

Mouser Part No
667-ESE-18R11B

Panasonic Industry

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

Learn More

Datasheet

8,372In Stock

Cut Tape

₹50.32

₹45.29

₹42.30

₹35.04

View

Reel

₹26.65

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

0.3 N

10 mA

5 VDC

1.2 mm

Reel, Cut Tape, MouseReel

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

ESE-22MH54
Panasonic Industry
1: ₹38.20
7,171In Stock

Mfr. Part No.
ESE-22MH54

Mouser Part No
667-ESE-22MH54

Panasonic Industry

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

Learn More

Datasheet

7,171In Stock

Cut Tape

₹38.20

₹31.22

₹29.07

₹27.39

View

Reel

₹19.38

MouseReel Available

Min.: 1
Mult.: 1

: 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 Vert OR w/o Frame

ESE-22MV21
Panasonic Industry
1: ₹40.07
7,359In Stock

Mfr. Part No.
ESE-22MV21

Mouser Part No
667-ESE-22MV21

Panasonic Industry

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

Learn More

Datasheet

7,359In Stock

₹40.07

₹32.80

₹30.47

₹28.79

View

Min.: 1
Mult.: 1

Vertical

0.3 N

4.25 mm

10 mA

5 VDC

Solder Terminal

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

ESE-22MV21T
Panasonic Industry
1: ₹38.20
20,278In Stock
New At Mouser

Mfr. Part No.
ESE-22MV21T

Mouser Part No
667-ESE-22MV21T

New At Mouser

Panasonic Industry

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

Learn More

Datasheet

20,278In Stock

Cut Tape

₹38.20

₹33.08

₹32.99

₹32.61

Reel

₹23.11

View

MouseReel Available

Min.: 1
Mult.: 1

: 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 Industry
1: ₹75.48
3,479In Stock
4,000Expected 14-09-2026
New At Mouser

Mfr. Part No.
ESE-23F101

Mouser Part No
667-ESE-23F101

New At Mouser

Panasonic Industry

Detector Switches Detector SwitchSPDT SMD

Datasheet

3,479In Stock

4,000Expected 14-09-2026

Cut Tape

₹75.48

₹62.62

₹58.14

₹54.88

View

Reel

₹41.19

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

0.3 N

1.5 mm

Solder Pin

Reel, Cut Tape, MouseReel

Detector Switches ESE242way typeSPDT DETECTOR SWITCH

ESE-24MH1T
Panasonic Industry
1: ₹54.98
9,500In Stock

Mfr. Part No.
ESE-24MH1T

Mouser Part No
667-ESE-24MH1T

Panasonic Industry

Detector Switches ESE242way typeSPDT DETECTOR SWITCH

Learn More

Datasheet

9,500In Stock

Cut Tape

₹54.98

₹47.80

₹45.01

₹44.07

Reel

₹32.89

View

Min.: 1
Mult.: 1

: 1,000

0.35 N

10 mA

5 VDC

5 mm

Gull Wing Lead

Reel, Cut Tape

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

ESE-58L11B
Panasonic Industry
1: ₹75.48
10,557In Stock

Mfr. Part No.
ESE-58L11B

Mouser Part No
667-ESE-58L11B

Panasonic Industry

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

Learn More

Datasheet

10,557In Stock

Cut Tape

₹75.48

₹62.71

₹51.53

₹49.85

View

Reel

₹39.04

Min.: 1
Mult.: 1

: 5,000

Left

0.35 N

1.5 mm

10 mA

5 VDC

J Form Lead

Reel, Cut Tape

Detector Switches

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