Brand: AutomationDirect Item: Photoelectric sensor Connection: 4-pin M12 quick-disconnect IP Rating: IP67 Includes: Mounting hardware Light Emission: Class 1 red laser Housing Material: Plastic Housing Size: 18mm diameter Operating Voltage: 10-30 VDC Additional Information: Purchase cable separately Shape: Tubular Application: Laser, standard duty and long range Sensing Method: Through-beam emitter Number of Wires: 2 Sensing Distance: 50m Sensitivity: Potentiometer Barrel Type: Threaded AutomationDirect photoelectric sensor, tubular, threaded, plastic housing, through-beam emitter, Class 1 red laser, 50m sensing distance, 10-30 VDC operating voltage, 2-wire, 4-pin M12 quick-disconnect.