350219-1 is a 10-circuit 5.0 mm Power Key Connector (5.0 PKC) designed for wire-to-board power applications in home appliances, particularly gas appliances. The connector features a compact mated height of 19.4 mm with positive lock housing and pre-tin duplex plating (gold in mating area, matte tin on solder tail). It incorporates a double lock plate for complete contact loading, locking levers surrounded by protective walls to prevent wire tangling, and bubble-release design for potted applications. The connector is recognized by Underwriters Laboratories (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.