Detector Switches

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.

Results: 113
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (TWD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Operation Direction
Operating Force
ON Travel
Current Rating
Voltage Rating DC
Width
Height
Termination Style
Packaging
Panasonic Detector Switches Detector Switch, 1VL, Super Thin 1.2mm
Datasheet
9,492In Stock
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
Panasonic Detector Switches SPST-NC w/boss Left Std lvr
Datasheet
4,461In Stock
Min.: 1
Mult.: 1
: 5,000

Left 0.3 N 1.4 mm 10 mA 5 VDC 1.2 mm 1.2 mm SMD/SMT Reel, Cut Tape
Panasonic Detector Switches Switch Detector 09HL 3X3.5X0.9
Datasheet
5,447In Stock
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
Panasonic Detector Switches SPST-NO w/boss Left Long lvr J-Ter
Datasheet
3,745In Stock
Min.: 1
Mult.: 1
: 5,000

Left 0.3 N 1.4 mm 10 mA 5 VDC 1.2 mm 1.2 mm Gull Wing Lead Reel, Cut Tape
Panasonic Detector Switches SWITCH DETECTOR
Datasheet
6,540In Stock
Min.: 1
Mult.: 1
: 800

0.35 N 10 mA 5 VDC 7 mm 5 mm Solder Pin Reel, Cut Tape
Panasonic Detector Switches SPST-NO w/boss Right Long lvr
Datasheet
4,295In Stock
Min.: 1
Mult.: 1

0.3 N 10 mA 5 VDC 1.2 mm 1.2 mm
Panasonic Detector Switches SPST-NC w/o boss Right Long lvr
Datasheet
4,161In Stock
Min.: 1
Mult.: 1
: 5,000

Right 0.3 N 2.1 mm 10 mA 5 VDC 1.2 mm 1.2 mm Gull Wing Lead Reel, Cut Tape
Panasonic Detector Switches SPST-NO Left lvr Horz OR w/Frame
Datasheet
7,171In Stock
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
Panasonic Detector Switches Switch Detector 09HL 3X3.5X0.9
Datasheet
10,573In Stock
Min.: 1
Mult.: 1
: 5,000

Left 0.35 N 1.5 mm 10 mA 5 VDC J Form Lead Reel, Cut Tape
Panasonic Detector Switches 09HL 3x3.5x0.9 Switch Detector
Datasheet
4,274In Stock
Min.: 1
Mult.: 1
: 5,000

Right 0.35 N 1.5 mm 10 mA 5 VDC J Form Lead Reel, Cut Tape
Panasonic Detector Switches SPST-NO w/boss Right Long lvr J-Ter
Datasheet
588In Stock
5,000Expected 8/11/2026
Min.: 1
Mult.: 1
: 5,000

Right 0.3 N 1.4 mm 10 mA 5 VDC 1.2 mm 1.2 mm J Form Lead Reel, Cut Tape
Panasonic Detector Switches Switch,Detector 1HL Super Thin 1.2mm
Datasheet
251In Stock
Min.: 1
Mult.: 1
: 5,000

Right 0.3 N 10 mA 5 VDC SMD/SMT Reel, Cut Tape
Panasonic Detector Switches Detector Switch, ESE24, 2way type, SPDT
Datasheet
4,530In Stock
Min.: 1
Mult.: 1
: 1,000
Horizontal 0.35 N 1.4 mm 10 mA 5 VDC 5 mm Gull Wing Lead Reel, Cut Tape
Panasonic ESE-13H01C
Panasonic Detector Switches 1VLSuper Thin 1.2mm DETECTOR SWITCH
Datasheet
5,828In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

0.3 N 10 mA 5 VDC 1.2 mm Solder Pin Reel, Cut Tape, MouseReel
Panasonic Detector Switches SPST-NO w/o boss Right Std lvr J-Ter
Datasheet
4,346In Stock
Min.: 1
Mult.: 1
: 5,000

0.3 N 10 mA 5 VDC 1.2 mm 1.2 mm Reel, Cut Tape
Panasonic Detector Switches SWITCH DETECTOR
Datasheet
3,256In Stock
Min.: 1
Mult.: 1

0.35 N 10 mA 5 VDC 7 mm 5 mm Solder Pin


Panasonic Detector Switches 1VLSuper Thin 1.2mm DETECTOR SWITCH
Datasheet
3,713In Stock
Min.: 1
Mult.: 1
: 5,000

0.3 N 10 mA 5 VDC 1.2 mm J Form Lead Reel, Cut Tape
Panasonic Detector Switches SPST-NO w/o boss Left Std lvr J-Ter
Datasheet
4,273In Stock
Min.: 1
Mult.: 1
: 5,000

0.3 N 10 mA 5 VDC 1.2 mm 1.2 mm Reel, Cut Tape
Panasonic Detector Switches SPST-NO w/boss Right Std lvr J-Ter
Datasheet
3,372In Stock
5,000Expected 8/11/2026
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

0.3 N 10 mA 5 VDC 1.2 mm 1.2 mm Reel, Cut Tape, MouseReel
Panasonic Detector Switches SWITCH DETECTOR
Datasheet
352In Stock
Min.: 1
Mult.: 1
: 800
Vertical 0.35 N 6.1 mm 10 mA 5 VDC 7 mm 5 mm Solder Pin Reel, Cut Tape
Panasonic Detector Switches SPST NO SMD SWITCH DETECTOR
Datasheet
45,271In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Vertical 0.25 N 1 mm 10 mA 5 VDC SMD/SMT Reel, Cut Tape, MouseReel
Panasonic Detector Switches ESE11 VerticalSPST DETECTOR SWITCH
Datasheet
15,312In Stock
Min.: 1
Mult.: 1

0.35 N 10 mA 5 VDC 7 mm 5 mm Solder Pin
Panasonic Detector Switches Detector Switch, 1VL, Super Thin 1.2mm
Datasheet
4,211In Stock
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
Panasonic Detector Switches SPST-NO Right lvr Vert OR w/o Frame
Datasheet
7,359In Stock
Min.: 1
Mult.: 1

Vertical 0.3 N 4.25 mm 10 mA 5 VDC Solder Terminal
Panasonic Detector Switches SPST-NO Right lvr Vert OR w/o Frame
Datasheet
20,408In Stock
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