Specification: Part Number 1045372 Housing design (light emission): Hybrid Light spot size (distance): 125 mm (1 m) Housing material: Glass fiber reinforced ABS plastic, Plastic Protection class: III Items supplied: Mounting nut M18 Ambient storage temperature: -40 °C ... 70 °C Ambient operating temperature: -25 °C ... 50 °C Dimensions (W x H x D): 13.6 mm x 45.2 mm x 31.7 mm Connection type: Connector M12, 4-pin Sensing range: 0.1 m ... 3 m Sensing range max.: 0.1 m ... 4.8 m Circuit protection: A, D Power consumption: < 20 mA Polarisation filter: + Switching output: NPN Sensor/detection principle: Photoelectric retro-reflective sensor Switching mode: Dark switching Switching frequency: 400 Hz Output current Imax.: 50 mA Type of light: Visible red light Wave length: 660 nm Supply voltage: 10 V DC ... 30 V DC Enclosure rating: IP 67 Thread diameter (housing): M18 x 1 Light source: LED