The PC50CND10RP is a general-purpose diffuse-reflective photoelectric sensor designed for flexible object detection in compact industrial applications. It features a sensing range of up to 1 m with adjustable sensitivity via single-turn potentiometer, modulated infrared light at 880 nm, and operates on supply voltages from 12 to 240 VDC or 24 to 240 VAC (50/60 Hz). The sensor provides relay output rated at 3 A/250 VAC and 3 A/30 VDC with make-and-break switching function, along with LED indicators for output status and signal stability. Housed in a compact reinforced PC/ABS enclosure measuring 17 × 50 × 50 mm with IP 67 protection rating, it is well-suited for automation, packaging, and material handling systems where reliable detection and environmental durability are required.