The FHDK 14P5101/S35A is a diffuse photoelectric sensor with background suppression from the FHDK 14P series, featuring a detection range of 20-350 mm. It operates at 30 VDC with 100 mA current, utilizing PNP output and M8 4-pin connector. The sensor employs pulsed red LED light source, suitable for temperatures ranging from -25 to +65°C, and boasts IP67 protection rating.