Brand: Contrinex Item: Photoelectric sensor Connection: Pigtail IP Rating: IP67 Includes: Mounting hardware Light Emission: Visible red Housing Material: ABS plastic Housing Size: 18mm diameter x 33mm body Operating Voltage: 10-30 VDC Cable Length: 6.5ft/2m Shape: Tubular Jacket Material: Carbon steel Operation Mode: Complementary light-on/dark-on Application: Standard duty Sensing Method: Polarized retroreflective Number of Wires: 4 Switching Output: NPN Sensing Distance: 0.02-7m Switching Frequency: 1.5 kHz IO-Link Compatible: No Barrel Type: Threaded Contrinex photoelectric sensor, tubular, threaded, polarized retroreflective, visible red, 0.02-7m sensing distance, complementary light-on/dark-on, NPN, 4-wire, pigtail.