Shortcode: OYA1210-40-4-12-P-1 Display: Transmitter: 1 LED , Receiver: 2 LED Connection: M12 connector Type of light: Infrared light 950 nm Ambient temperature: -10...55 °C Electrical design: DC PNP SKU 5HYQOB49X4YCSK Operating voltage: 24 V DC (19.2...28.8) Housing materials: housing: aluminium, window: PC Product Name: OY068S Protection: IP 65 / IP 67