Housing materials: housing: aluminium, window: PC Ambient temperature: -10...55 °C Product Name: OY090S Electrical design: DC PNP Type of light: Infrared light 950 nm Protection: IP 65 / IP 67 Connection: M12 connector SKU 5LV6GOIU96NRAV Shortcode: OYA1510-50-4-12-P-1 Display: Transmitter: 1 LED , Receiver: 2 LED Operating voltage: 24 V DC (19.2...28.8)