The FSDM08D9001S35 is a subminiature through-beam photoelectric sensor with a 1-meter sensing range. It operates at 10-30 VDC with 48 mA current and features an 880 nm wavelength pulsed infrared diode. The sensor has an M8 3-pin connector, operates in temperatures from -25 to +65°C, and is rated IP65 for protection. Part number: 10233485.