Superior Electric RVA1584 RV Extension Cord 10AWG/3 STW - 50 Amp Male NEMA 14-50P to 30 Amp Female NEMA L5-30R, Length 50ft

The Superior Electric RVA1584 is a 50-foot RV extension cord designed to connect 30A RVs or equipment with locking L5-30R plugs to 50A power sources with NEMA 14-50R receptacles. This heavy-duty adapter cord is constructed with 10AWG/3 STW cable and molded connectors for safe, reliable performance in outdoor or indoor applications. The cord accepts 125/250V input power from the 14-50P male plug but outputs 125V only through the L5-30R locking female receptacle. This configuration is ideal for powering 30A RVs, generators, or other equipment that requires a locking 125V connection from a higher-rated power source.

• Connects 30A locking RV cords to 50A power pedestals using a NEMA 14-50P male to L5-30R female configuration
• Delivers secure and stable 125V power over long distances with durable 10AWG/3 STW cable and molded ends
• Enables safe extension of RV, generator, or portable power tool setups when only a 14-50R outlet is available
• Protects against overload and connection issues with thick jacket insulation and strain relief boots on both ends
• Clarifies voltage compatibility: outputs 125V only from a 125/250V rated plug to prevent accidental overvoltage
• Ideal for RV parks, campsites, job sites, or generator setups where 30A equipment must connect to 50A sources