209-3511, SICK, SICK Inductive Threaded Barrel Proximity Sensor, M12, 8 mm Detection, PNP NC, 10 → 30 V dc, Brand Sick, Thread Size M12, Sensor Technology Inductive SICK Inductive Threaded Barrel Proximity Sensor, M12, 8 mm Detection, PNP NC, 10 → 30 V dc