Brand: AutomationDirect Item: Photoelectric sensor Connection: Pigtail IP Rating: IP67 Light Emission: Visible red Housing Material: Plastic Housing Size: 21 x 12.8 x 31.2mm Operating Voltage: 10-30 VDC Cable Length: 6.5ft/2m Shape: Rectangular Operation Mode: Selectable light-on/dark-on Application: Standard duty Conductor Size: 24 AWG Sensing Method: Polarized retroreflective Number of Wires: 3 Switching Output: NPN Sensing Distance: 0.1-5m Sensitivity: Potentiometer Switching Frequency: 2 kHz AutomationDirect photoelectric sensor, rectangular, polarized retroreflective, visible red, 0.1-5m sensing distance, selectable light-on/dark-on, NPN, potentiometer, 3-wire, pigtail.