Marinco ParkPower 15A, 20A, 30A & 50A Power Inlets 20 Amp 125 Volt power inlet is designed to provide an option to upgrade or replace worn power inlet connections on boats, RVs, cabins or towables Use with any standard 20 Amp extension cord 20 Amp, 125 Volt straight blade inlet UV resistant housing and cap UL and CSA Approved