Diffuse-reflective Photoelectric Sensor, range 400 mm, infrared modulated light 880nm, Power Supply 20-250VAC, 2-Wire, NO, 2m Cable Specifications Rated operating distance 0 mm ... 400 mm Output type Two-wire Output function Normally Open (NO) Connection Type Cable Housing type Cylindrical, threaded barrel Housing material Plastic Type of emitted light Infrared light Sensing mode Light switching Degree of protection IP67 Rated power supply 0 V ... 0 V