Specification: Part Number 1045476 Switching output: NPN Ambient operating temperature: -25 °C ... 50 °C Protection class: III Ambient storage temperature: -40 °C ... 70 °C Sensing range max.: 1 mm ... 100 mm Light spot size (distance): 20 mm (100 mm) Switching mode: Light switching Items supplied: Mounting nut M18 Enclosure rating: IP 67 Power consumption: < 20 mA Wave length: 880 nm Type of light: Infrared light Housing design (light emission): Hybrid Sensor/detection principle: Photoelectric proximity sensor, energetic Switching frequency: 200 Hz Output current Imax.: 50 mA Connection type: Connector M12, 4-pin Supply voltage: 10 V DC ... 30 V DC Thread diameter (housing): M18 x 1 Light source: LED Circuit protection: A, D Sensing range: 1 mm ... 100 mm Dimensions (W x H x D): 13.6 mm x 45.2 mm x 31.7 mm Housing material: Glass fiber reinforced ABS plastic, Plastic