Bring this conveniently sized power cord adapter with you on your next cross country RV trip. The 12" Mighty Cord RV Outdoor Dogbone Style Power Cord Adapter is the perfect RV accessory for your next long road trip. This RV power cord adapter allows you to connect your RV or motorhome to a power source at your campsite, and delivers a weatherproof connection. Use this dogbone power cord adapter when you’re converting a 30 amp male to a 50 amp female power source at the RV park. The heavy duty and durable construction of this power cord adapter is designed for rugged outdoor use and provides a safe and weatherproof electrical connection for your RV. The high quality design is also easy to use with the integrated handle with finger holes and makes plugging and unplugging effortless. For easy portability, the RV power cord adapter measures 12" x 4" x 2.25" and is 125 volts.