770084-1 is a 5-circuit free-hanging wire-to-board power connector part of the 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 a 19.4 mm mated height and 5.0 mm contact centerline spacing, incorporating a double lock plate for complete contact loading and locking levers surrounded by protective walls to prevent wire tangling. The housing is constructed from UL94V-0 nylon material with pre-tinned contacts, and the connector is designed to release bubbles created during potting processes on printed circuit boards. This connector is recognized by Underwriters Laboratories Inc. (File No. E28476) and certified by Canadian Standards Association (File No. LR7189), making it suitable for demanding power distribution applications requiring reliable electrical connections and mechanical durability.