Brand: AutomationDirect Item: Photoelectric sensor Connection: 4-pin M12 quick-disconnect IP Rating: IP67 Includes: Mounting hardware Light Emission: Visible red Housing Material: Plastic Housing Size: 18mm diameter x 33.9mm body Operating Voltage: 10-30 VDC Additional Information: Purchase cable separately Shape: Tubular Application: Standard duty Sensing Method: Through-beam emitter Number of Wires: 2 Sensing Distance: 8m Barrel Type: Threaded AutomationDirect photoelectric sensor, tubular, threaded, plastic housing, through-beam emitter, visible red, 8m sensing distance, 10-30 VDC operating voltage, 2-wire, 4-pin M12 quick-disconnect.