The Allen-Bradley 42GRU-9200-QD is a high-performance Photoswitch polarized retroreflective photoelectric sensor designed for reliable object detection in demanding industrial automation environments. This Series B sensor operates on a 10-30V DC power supply at 40mA and features a robust construction that includes a black housing and a metallic threaded mounting barrel for secure, heavy-duty installation. It is equipped with highly versatile dual outputs, offering both PNP and NPN configurations with a maximum capacity of 200mA DC each. Engineered for precise sensing in packaging, material handling, and assembly applications, this sensor requires a Class 2 power source and ensures consistent operational efficiency.