209-2441, SICK, SICK Inductive Threaded Barrel Proximity Sensor, M30, 15 mm Detection, PNP NO, 10 → 30 V dc, Brand Sick, Thread Size M30, Sensor Technology Inductive SICK Inductive Threaded Barrel Proximity Sensor, M30, 15 mm Detection, PNP NO, 10 → 30 V dc