Brand: AutomationDirect Item: Photoelectric sensor Connection: Pigtail IP Rating: IP67 Light Emission: Visible red Housing Material: Plastic Housing Size: 18mm diameter x 80mm body Operating Voltage: 20-253 VAC Cable Length: 6.5ft/2m Shape: Tubular Operation Mode: Dark-on Application: AC powered and standard duty Conductor Size: 22 AWG Sensing Method: Polarized retroreflective Number of Wires: 3 Sensing Distance: 3m Switching Frequency: 25 Hz Barrel Type: Threaded AutomationDirect photoelectric sensor, tubular, threaded, polarized retroreflective, visible red, 3m sensing distance, dark-on, 3-wire, pigtail.