The BALLUFF BMF 303K-PS-C-2A-SA2-S49-00,5 is a magnetic field sensor with PNP output and normally open contact. It operates at 10-30 VDC with a switching frequency of 3000 Hz. The sensor features an M8 male 3-pin connector and LCP housing, suitable for temperatures ranging from -25 to +85°C. It meets IP67 protection standards.