Carlo Gavazzi Inductive Proximity Sensor, M12 Nickel-Plated Brass, M12 Plug, Sn 4mm, Flush Mount, Long Body, Pnp No Output, Supply Voltage 10-36Vdc, Max Output Current 200 Ma, Max Switching Frequency 2 Khz, Operating Temperature -25C - +70C, Ip - ICB12L50F04POM1