Omron Inductive Barrel-Style Proximity Sensor, M12 x 1, 4 mm Detection, NPN Output, 12 → 24 V dc, IP67
Omron Inductive Barrel-Style Proximity Sensor, M12 x 1, 4 mm Detection, NPN Output, 12 → 24 V dc, IP67, Terminal Type: 4-Pin M12 Connector, Length: 34mm, Maximum DC Voltage: 32V, Mounting Type: Flush, Switching Current: 200 mA, Housing Material: Brass, Maximum Operating Temperature: +70°C, Maximum Switching Frequency: 1kHz, MPN: E2A-M12KS04-M1-C2.