Marinco 20M/30F Power Cord Adapter 126A 19-1123

Used for connecting RV power inlet to generator power source. It connects 20 Amp male to 30 Amp female. Polarized adapter is used with RV only. Non-Locking adapter does not include a lighted end. ParkPower RV generator adapters allow you to connect a standard RV cordset to different types of electrical receptacles found on portable generators.