YH-800 Photoelectric Switch Tester Proximity Switch NPN PNP Magnetic Switch Tester Sensor Tester

Specification:
- Photoelectric switch
- Proximity switch
- Magnetic switch
- Fiber amplifier
- Test range: DC 0-24V

Three-wire sensor wiring diagram:
Brown--Positive
Black--Output
Blue--Negative

Two wire sensor wiring diagram:
Brown--Positive
Blue---Nagative