Cat® Connector Plug uses a pin and socket connection system for reliable electrical connections across the range of electrical applications seen on Cat® heavy duty equipment. Cat® components can operate in heavy-duty applications such as severe vibration, shock, extreme operating temperature ranges, thermal cycle, thermal shock, humidity, corrosion and excessive dust. Cat® Plugs are held to the highest standards of quality and reliability. They are manufactured to precise specifications and are built for durability, reliability, productivity, strength and quality. Designed to work in unison with the rest of your Cat® components to ensure maximum potential of your equipment. Quality you expect for your machine.Application:Consult your owners manual or contact your local Cat® Dealer for more information.