Marinco - 50A Female 30A Male Adapter 125/250V

Female Connector: 50A 125V, Locking with Sealing Collar System, attaches to cordset or boat inlet.
Female Connector: 50A 125V, Locking with Sealing Collar System, attaches to cordset or boat inlet. Male Plug: 30A 125V Locking, attaches to dockside receptacle or cordset. Note: Pigtail adapters are equipped with covers and sealing collars (where indicated) and are for use in wet locations. MARINCO'S unique sealing collar system with cover joins the adapter to the cordset with a positive, mechanical connection which provides maximum moisture protection.