Diffuse-reflective Photoelectric Sensor, range 400 mm, infrared modulated light 880nm, Power Supply 10-40VDC, PNP, NO+NC, 2m Cable Specifications Rated operating distance 0 mm ... 400 mm Output type PNP Output function Complementary (NO+NC) Connection Type Cable Housing type Cylindrical, threaded barrel Housing material Metal Type of emitted light Infrared light Sensing mode Light/dark switching Degree of protection IP67 Rated power supply 10 V ... 40 V