Carlo Gavazzi Inductive Proximity Sensor, M30 Stainless Steel, 2M Cable, Sn 15mm, Non- Flush Mount, Long Body, Namur Nc, Supply Voltage 7-9Vdc, Max Output Current 9,35 Ma, Max Switching Frequency 100Hz, Operating Temperature -25C - +70C, Ip67. - IA30ELN15UC