Red Hound Auto Premium with Handle Grip 25 Feet 30 Amp Rv Extension Cord Trailer Motorhome Camper Power Supply Cable Adapter Wire 30a 100% High End Copper RV Power Cord Extension Info: 25 Feet || 30 AMP || 125V-250V. Male Plug End: TT-30P. Female Plug End: TT-30R. ETL/CSA certified for safety. Flexible, insulated cables that can withstand the harshest weather conditions