667-7224, Pepperl + Fuchs, Pepperl + Fuchs Inductive Block Proximity Sensor, 40 mm Detection, PNP NO, 10 → 30 V dc, Brand Pepperl + Fuchs, Sensor Technology Inductive Pepperl + Fuchs Inductive Block Proximity Sensor, 40 mm Detection, PNP NO, 10 → 30 V dc