RV Pigtails 72024-LT 30A Female With 20A 4-Prong Twist Dogbone Generator Adapter With Lighted End

This is a 30 amp female to 20 amp 4-prong twist lock male generator adapter with a lighted end. It converts a 20 amp 4-prong twist-lock generator outlet (L14-20) to a standard 30 amp TT-30 receptacle for your RV. The 4-prong version fits generators with the newer L14-style outlets. Lighted end confirms power is flowing.