Specification: Part Number 1045473 Switching frequency: 200 Hz Protection class: III Wave length: 880 nm Ambient operating temperature: -25 °C ... 50 °C Circuit protection: A, D Housing design (light emission): Hybrid Type of light: Infrared light Connection type: Connector M12, 4-pin Dimensions (W x H x D): 13.6 mm x 45.2 mm x 31.7 mm Output current Imax.: 50 mA Sensing range: 0 mm ... 50 mm Light source: LED Sensor/detection principle: Photoelectric proximity sensor, Background suppression Enclosure rating: IP 67 Items supplied: Mounting nut M18 Ambient storage temperature: -40 °C ... 70 °C Sensing range max.: 0 mm ... 50 mm Housing material: Glass fiber reinforced ABS plastic, Plastic Switching mode: Light switching Switching output: PNP Thread diameter (housing): M18 x 1 Light spot size (distance): 10.5 mm (50 mm) Power consumption: < 20 mA Supply voltage: 10 V DC ... 30 V DC