Feature 1Good Conductivity: RV power outlet box builtin pure copper components, good electrical conductivity, easy to plug and unplug. 2Stable Performance: 220V250V external outlet socket, 32A output current, 3 pin external power plug stable performance. 3Wide Applications: RV power outlet is suitable for large vehicles such as RV, campers, motorhome, trailer, caravan. 4Durable Material: Made of highquality ABS material, with a waterproof cover, sturdy and durable, more stable in heat resistance, and durable. 5High Protection Grade: OEM quality, external protection grade is ip44, back protection grade is ip30. 6Embedded Mounting: The cable outlet at the bottom of the back. Back cover slide rail for connection. Screw terminal connection.Item Type: RV external power plug socketOutput Voltage: 220V-250VOutput Current: 32AHole Size: Approx. 83x109mm/3.27x4.29inApplication: Large vehicles such as motorhomes and motor caravanInstallation Method: Open hole embedded installationHow to Use: Install and fix it, then connect the line to start working .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x External Power Supply Box1 x Plug1 x Gasket