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: 126
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Description Datasheet Availability Pricing (CAD) 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 SPST NO SMD SWITCH DETECTOR
Datasheet
52In Stock
12,000On Order
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
Panasonic Detector Switches SPST-NO w/boss Left Std lvr J-Ter
Datasheet
1,280In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

0.3 N 10 mA 5 VDC 1.2 mm 1.2 mm Reel, Cut Tape, MouseReel
Panasonic Detector Switches SPST-NC w/boss Right Std lvr J-Ter
Datasheet
1,039In Stock
Min.: 1
Mult.: 1
Reel: 5,000

0.3 N 10 mA 5 VDC 1.2 mm 1.2 mm Reel, Cut Tape
Panasonic Detector Switches SPST-NO Left lvr Horz OR w/o Frame
Datasheet
5,909In Stock
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
Panasonic Detector Switches SPST-NO Right lvr Horz OR w/Frame
Datasheet
1,959In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Horizontal 0.3 N 0.6 mm 10 mA 5 VDC Solder Terminal Reel, Cut Tape
Panasonic Detector Switches SPST-NO Left lvr Horz OR w/Frame
Datasheet
1,690In Stock
6,000Expected 2026-04-20
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
Panasonic Detector Switches SPST-NO Right lvr Horz OR w/Frame
Datasheet
2,310In Stock
Min.: 1
Mult.: 1
Reel: 500

Vertical/Horizontal 0.3 N 1.2 mm 10 mA Solder Lug Reel, Cut Tape
Panasonic Detector Switches SWITCH DETECTOR
Datasheet
1,700In Stock
Min.: 1
Mult.: 1
Reel: 6,000
0.35 N 10 mA 5 VDC 5 mm Gull Wing Lead Reel, Cut Tape
Panasonic Detector Switches ESE242way typeSPDT DETECTOR SWITCH
Datasheet
172In Stock
Min.: 1
Mult.: 1

Vertical 0.35 N 6.1 mm 10 mA 5 VDC 5 mm Solder Pin
Panasonic Detector Switches SWITCH DETECTOR
Datasheet
1,204In Stock
Min.: 1
Mult.: 1
Reel: 500

0.35 N 10 mA 5 VDC 5 mm Gull Wing Lead Reel, Cut Tape
Panasonic Detector Switches ESE242way typeSPDT DETECTOR SWITCH
Datasheet
1,017In Stock
Min.: 1
Mult.: 1

0.35 N 10 mA 5 VDC 5 mm Gull Wing Lead
Panasonic Detector Switches SWITCH TACTILE
Datasheet
24In Stock
Min.: 1
Mult.: 1
Reel: 5,000

Left 0.35 N 1.5 mm 10 mA 5 VDC J Form Lead Reel, Cut Tape
Panasonic ESE-11SH5
Panasonic Detector Switches Detector Switch, ESE11, Horizontal, SPST
Datasheet
760In Stock
Min.: 1
Mult.: 1
0.35 N 10 mA 5 VDC 7 mm 5 mm Solder Pin
Panasonic Detector Switches SPST-NO Right lvr Horz OR w/o Frame
Datasheet
7,944On Order
Min.: 1
Mult.: 1
Reel: 4,000

Horizontal 0.3 N 2.1 mm 10 mA 5 VDC Solder Terminal Reel, Cut Tape
Panasonic Detector Switches SPSTESE11 HORIZ DETECTOR SWITCH
Datasheet
2,000Expected 2026-02-13
Min.: 1
Mult.: 1

Horizontal 0.35 N 10 mA 5 VDC 7 mm 5 mm Solder Pin
Panasonic Detector Switches Detector Switch, ESE11, Horizontal, SPST
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 2,000
Mult.: 200
Vertical 0.35 N 1.7 mm 10 mA 5 VDC 7 mm 5 mm Solder Pin
Panasonic Detector Switches Detector Switch, ESE11, Horizontal, SPST
Datasheet
Non-Stocked Lead-Time 15 Weeks
Min.: 2,000
Mult.: 200
Vertical 0.35 N 3 mm 10 mA 5 VDC 7 mm 5 mm Solder Pin

Panasonic Detector Switches 1VLSuper Thin 1.2mm DETECTOR SWITCH
Datasheet
Non-Stocked Lead-Time 15 Weeks
Min.: 1
Mult.: 1
Reel: 5,000

0.3 N 10 mA 5 VDC 1.2 mm J Form Lead Reel, Cut Tape
Panasonic Detector Switches Detector Switch, 1VL, Super Thin 1.2mm
Datasheet
Non-Stocked Lead-Time 15 Weeks
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
Panasonic Detector Switches Detector Switch, 1VL, Super Thin 1.2mm
Datasheet
Non-Stocked Lead-Time 15 Weeks
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
Panasonic Detector Switches Detector Switch, 1VL, Super Thin 1.2mm
Datasheet
Non-Stocked Lead-Time 15 Weeks
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
Panasonic Detector Switches Detector Switch, 1VL, Super Thin 1.2mm
Datasheet
Non-Stocked Lead-Time 15 Weeks
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
Panasonic Detector Switches SPST-NO w/o boss Left Std lvr
Datasheet
Non-Stocked Lead-Time 15 Weeks
Min.: 5,000
Mult.: 5,000
Reel: 5,000

0.3 N 10 mA 5 VDC 1.2 mm 1.2 mm Reel
Panasonic Detector Switches SPST-NO w/o boss Left Long lvr J-Ter
Datasheet
Non-Stocked Lead-Time 15 Weeks
Min.: 5,000
Mult.: 5,000
Reel: 5,000

Left 0.3 N 2.1 mm 10 mA 5 VDC 1.2 mm 1.2 mm Gull Wing Lead Reel
Panasonic Detector Switches SPST-NO w/o boss Left Long lvr
Datasheet
Non-Stocked Lead-Time 15 Weeks
Min.: 5,000
Mult.: 5,000
Reel: 5,000

Left 0.3 N 2.1 mm 10 mA 5 VDC 1.2 mm 1.2 mm Gull Wing Lead Reel