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About the Keyence AP-21
The Keyence AP-21 is a compact sensor amplifier designed for reliable signal processing in fiber and proximity sensor applications. Engineered for easy setup and stable detection, it offers clear status indication and flexible output options for integration into automated inspection and control systems.
- Trusted Seller
Keyence Photoelectric Digital Laser Amplifier Optic Sensor LV-21-AP
- Manufacturer: Keyence
- Model: AP-21
You are buying one (1) Keyence Photoelectric Digital Laser Amplifier Optic Sensor LV-21-AP. It is new in factory box but has been on shelf awhile, and box shows some shelf wear.
$159 USDAustinville, VA - Trusted Seller
Keyence Digital Amplifier CZ-V21AP
- Manufacturer: Keyence
- Model: AP-21
YOU ARE BUYING ONE FACTORY NEW (1) Keyence Digital Amplifier CZ-V21AP. THIS ITEM IS IN (NEW) CONDITION. IT COMES NEW IN MANUFACTURERS PACKAGING. SEE PHOTOS FOR MORE SPECIFICATIONS. IF YOU HAVE ANY QUESTIONS PLEA...
$739 USDAustinville, VA - Trusted Seller

Keyence Sensor LV-21AP
- Manufacturer: Keyence
- Model: AP-21
Came from working units 30 day warranty Wr20 Bin5 Mpn: LV-21AP | Type: PLC
$70 USDMuskegon, MI 
Keyence main unit measuring amplifier LV-21AP
- Manufacturer: Keyence
- Model: AP-21
unused stock item Main unit measuring amplifier model LV-21AP type PNP output Main unit/extension unit Main unit Control output PNP working collector x 2 channels, max. 30 VDC, up to 100 mA, residual voltage max....
Freiberg, Germany

