Marinco ParkPower 126A RV Electrical Adapter (5-20 Plug to 30A RV Conn)
Brand: Marinco
Color: Generator Adapter
20A 125V straight-blade (male plug) to 30A 125V RV use only (female side) Compact Generator Adatper
Allows you to connect a standard RV cordset to different types of electrical receptacles on portable generators
Weather resistant, durable construction