1-480339-0 is a 10-circuit matrix pin housing (cap) connector for the 5.0 mm Power Key Connectors (5.0 PKC) wire-to-board system. This connector features a positive lock mechanism with pre-tin duplex plating finish and is constructed from UL94V-2 nylon in natural color. The housing has a mated height of 19.4 mm and accepts double wire applications where individual insulation diameters do not exceed 0.115 inches (2.92 mm). The connector incorporates design features such as locking levers surrounded by protective walls to prevent tangling with wires, and is designed to release bubbles created during potting processes. This connector is recognized under UL Component Program File No. E28476 and certified by Canadian Standards Association File No. LR7189, making it suitable for power circuits in home appliances, particularly gas appliances.