This VL1C-Q08N-03NC-LM8 is an inductive proximity sensor with a Q8 mm Nickel plated brass body with a flush mounting design. It has a metal body length of 60 mm and is NPN-NC, with a sensing distance of 3 mm and M8 , 3 pin connector. It has a power supply of 10-30 VDC and protection rating of IP67. This highly durable sensor is perfect for Industrial Automation applications.