The BALLUFF BES R04KC-PSC15B-EP00,3-GS49 is an inductive proximity sensor with a 1.5 mm sensing range, operating at 10-30 VDC with a switching frequency of 2500 Hz. It features a PNP normally open (N/O) configuration, M8 male 3-pin connector, and comes with a 0.30 meter cable. Designed for flush mounting, this sensor operates in temperatures ranging from -25 to +70°C and has an IP67 protection rating.