ParkPower by Marinco 30Amp Male to 50Amp Female Adapter - 3050
Connect between a power cord and a power source to resolve power incompatibility issues. Extra wide grip handles, LED indicator lights and outdoor use hard-service cable for quality and durability. Connects 50A RV power cords to a 30A RV power source Heavy-duty 10/3 STW cable for outdoor use Molded ends for watertight connection between the cord and the electrical contacts Handle on both ends for easy connection and removal from power pedestal or power cord WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov