• NEMA L14-30P to TT-30R 30 Amp RV Generator Power Adapter, 4 Prong 30A L14-30P Locking Male 125/250 Generator Plug to TT-30R Female Outlet ETL Listed KWD 6
• NEMA 14-30P to 14-50R EV Charger Adapter Cord 16 inch Compatible with Tesla and RV Use, 30 Amp 4 Prong Dryer to 50 Amp EV 400V for Level 2 Charging, ETL Listed KWD 11