Specification: Part Number 1043328 Light spot size (distance): 160 mm (4 m) Sensor/detection principle: Through-beam photoelectric sensor Housing design (light emission): Hybrid Thread diameter (housing): M18 x 1 Angle of dispersion: 1.5 ° Light source: LED Circuit protection: A, B, D Switching mode: Light switching Ambient storage temperature: -25 °C ... +70 °C Connection type: Connector M12, 4-pin Response time: ≤ 1.4 ms Optics material: PMMA Wave length: 650 nm Items supplied: Snap-ring and M18 nut Sensing range max.: 0 m ... 5 m Output current Imax.: ≤ 100 mA Enclosure rating: IP 67 Switching frequency: 350 Hz Dimensions (W x H x D): 16.2 mm x 48.5 mm x 31.9 mm Weight: 20 g Power consumption: ≤ 30 mA Switching output: NPN, PNP Type of light: Visible red light Protection class: II UL File No.: NRKH.E189383 & NRKH7.E189383 Ripple: ≤ 5 Vpp Sensing range: 0 m ... 3.8 m Supply voltage: 10 V DC ... 30 V DC Housing material: ABS, Plastic Ambient operating temperature: -25 °C ... +55 °C