209-3425, SICK, SICK Inductive Threaded Barrel Proximity Sensor, M8, 2.5 mm Detection, PNP NO, 10 → 30 V dc, Brand Sick, Thread Size M8, Sensor Technology Inductive SICK Inductive Threaded Barrel Proximity Sensor, M8, 2.5 mm Detection, PNP NO, 10 → 30 V dc