The 1-480288-0 is a 12-circuit dual-row pin housing (cap) connector designed for the 5.0 mm Power Key Connectors (5.0 PKC) wire-to-board system. It features a motor mount configuration with positive lock mechanism and pre-tin duplex finish plating, providing reliable electrical contact and corrosion resistance. The housing is constructed from UL94V-2 rated nylon in natural color, with dimensions of 1.290 inches (32.77 mm) in length and 1.195 inches (30.35 mm) in width, designed for 0.062 inch (1.57 mm) thick PCB applications. This connector is engineered for power circuits in home appliances, particularly gas appliances, and mates with socket housing part number 1-480287-0, offering a compact 19.4 mm mated height with double lock plates and protective walls around locking levers to prevent wire tangling.