Amazon.com: Parkworld 691975 RV Pigtail Shore power 30A Male L5-30P to 5-15R Female Dogbone Adapter Power Cord, Twist Lock L5-30 Plug to 5-15 Receptacle (1FT) : Tools & Home Improvement
125/250V 50A, 25' 50' 75' or 100', Cablemaster Replacement Shore Power – Amp Up Marine & RV Cords