SmartPlug 50 AMP Female Connector One Size. Our retro-fit connector offers superior performance and ease of use. The SmartPlug connector is designed to use your current cordset. You simply cut off the cord plug on your RV/Boat 50A cord. The connector has mechanical cord restraint color coded wire guides a water resistant cord seal and spring loaded side levers that automatically lock into the slots on the inlet housing. Specifications for SmartPlug 50 AMP Female Connector: Manufacturer: SmartPlug Color: Black Features of SmartPlug 50 Amp Boat & RV Connector Eliminates Overheating Increased pin & clip surface area greatly improves electrical conductivity during high amperage demand Ease of Use No twist required the unique plug body shape and push-in design means it only goes in the right way every time even in the dark Multi-Point Locking System Side clips lock the plug securely into the inlet which eliminates any stress on the pins from movement of the power cord Weatherproof Seals Multi-fin silicone gaskets installed in the inlet cover and interior of the plug body eliminates moisture penetration Package Contents: SmartPlug 50 Amp Boat & RV Connector SmartPlug BF50: BF50 50 AMP Female Connector One Size