Specification: Part Number 1041175 Output current Imax.: ≤ 100 mA Wave length: 650 nm Enclosure rating: IP 67 IP 69K Polarisation filter: + UL File No.: NRKH.E189383 & NRKH7.E189383 Attenuation along light beam: ≥ 16 % Ripple: ≤ 5 Vpp Switching output: NPN Circuit protection: A, C, D Angle of dispersion: Ca. 1.5 ° Housing length: 49.3 mm Light source: LED Sensing range max.: 0.035 m ... 1.9 m Type of light: Visible red light Housing design (light emission): Cylindrical, angled Optical axis: radial Response time: ≤ 1.25 ms Connection type: Cable, 3-wire, 2 m Special device: + Signal voltage NPN HIGH / LOW: Uv / < 2,9 V Sensing range: 0.035 m ... 1 m Conductor cross-section: 0.14 mm² Cable diameter: 3.7 mm Ambient operating temperature: -25 °C ... 55 °C Sensor/detection principle: Photoelectric retro-reflective sensor, Standard optics Protection class: III Housing material: ABS, Plastic Optics material: PMMA Light spot size (distance): Ø 25 mm (1 m) Ambient storage temperature: -25 °C ... 70 °C Cable material: PVC Switching frequency: 400 Hz Power consumption: ≤ 30 mA Special feature: For transparent objects Supply voltage: 10 V DC ... 30 V Switching mode: Dark switching Weight: 91 g Thread diameter (housing): M18 x 1 Attenuation difference of object: 8 %