The PPlug Adapter Wire Harness is a power adapter cable specifically designed for Paccar installations where the Truckfridge(TF)/Cruise(CR) fridge is replacing an existing OEM refrigerator. The PPlug connects the TruckFridge to the Paccar factory OEM installed truck wiring harness. The PPlug is approximately 12 inches in length and consists of two (2) 12 gauge wires; red (positive) and black (negative). One end terminates in a female double spade connector that connects to the TruckFridge 12 V built-in fridge and the other end terminates in a Delphi Weather tite connector that connects to the Paccar existing OEM connector in the truck.