The 1-480401-0 is a 2-circuit in-line wire-to-board power connector from TE Connectivity's 5.0 mm Power Key Connectors (5.0 PKC) series, designed for power circuits in home appliances, particularly gas appliances. The connector features a compact design with 19.4 mm mated height and 5.0 mm contact centerline spacing, incorporating a positive lock mechanism with double lock plates for complete contact loading and a clear clicking sound during insertion. The housing is constructed from UL94V-2 rated nylon in natural color with pre-tin duplex plating on the contacts, and includes protective walls surrounding the locking levers to prevent tangling with wires. The connector is designed to release bubbles created during potting processes and features housing lances that further prevent wire entanglement, making it ideal for reliable power distribution in appliance manufacturing and similar industrial applications.