Specification: Part Number 1045484 Thread diameter (housing): M18 x 1 Switching mode: Light switching Wave length: 880 nm Protection class: III Circuit protection: A, D Sensor/detection principle: Photoelectric proximity sensor, energetic Ambient storage temperature: -40 °C ... 70 °C Type of light: Infrared light Switching frequency: 200 Hz Ambient operating temperature: -25 °C ... 50 °C Dimensions (W x H x D): 13.6 mm x 41.9 mm x 31.7 mm Housing design (light emission): Hybrid Switching output: NPN Sensing range max.: 5 mm ... 155 mm Power consumption: < 20 mA Light source: LED Sensing range: 5 mm ... 155 mm Housing material: Glass fiber reinforced ABS plastic, Plastic Light spot size (distance): 31 mm (100 mm) Connection type: Connector M8, 4-pin Items supplied: Mounting nut M18 Enclosure rating: IP 67 Output current Imax.: 50 mA Supply voltage: 10 V DC ... 30 V DC