831-3648, Pepperl + Fuchs, Pepperl + Fuchs Inductive Threaded Barrel Proximity Sensor, M30, 25 mm Detection, PNP NO, 5 → 36 V dc Pepperl + Fuchs Inductive Threaded Barrel Proximity Sensor, M30, 25 mm Detection, PNP NO, 5 → 36 V dc