15A 125V Flanged Inlet with Dual-Plug 18-Inch Extension Cord, 2 Pole 3 Wire NEMA 5-15 AC Port Plug with Waterproof Covers and Y Splitter Cable

This 15A flanged AC inlet plug is compatible with generator transfer switches and shore power connectors, ideal for powering RVs, travel trailers, yachts, marine gear, engine block heaters, snow blowers and various other electrical appliances. Comes pre-fitted with a dual-plug 18-inch extension cord, eliminating complex hardwiring and enabling instant plug-and-play use. Designed with dual front and rear protective covers, this shore power plug delivers outstanding waterproof performance, effectively shielding against rain, snow, dust and extreme weather for stable outdoor power supply. It can be installed easily in four straightforward steps: drill a 2-inch mounting hole, insert the male inlet socket and mark four screw holes, fasten the plug firmly with four screws, and finally connect the power cord to complete installation. Made of high-strength black hard nylon material, this RV through-wall power port boasts excellent sturdiness to withstand tough outdoor conditions. Its nickel-plated pins resist rust and oxidation, while the built-in 14-AWG 18-inch Y splitter cable ensures stable current flow and superior electrical conductivity.

• [AC Port Plug]: The integrated flanged inlet of 15A 125V can be used to connect your devices to external power supply such as generator, so that you can supply electrical power to your RV, trailer, boat, marine, block heater, even on snow shovels. This inlet has a built-in dual-plug 18-Inch Extension Cord, no hard wiring is needed.
• [Weatherproof]: The 15 Amp Power Inlet has a front cover and a back cover so that it is protected against rain, snow, dust, and other harsh weather conditions, ensuring reliable outdoor operation.
• [No Hard Wiring]: The rv power inlet integrates a 14-AWG 18-inch Y Splitter Cable. You don't need to wire the power inlet by yourself, just directly connect it to your device to power it from external power source.
• [Easy Installation]: Only 4 steps are needed to install the power inlet socket. 1, Drill a 2-inch hole. 2, Insert the rv shore power inlet and mark the 4 screw positions; 3, Fix the 4 screws to the boat charger plug; 4, Plug in your power cord, then it's done!
• [Quality Material]: The rv shore power inlet is durable enough to use in harsh outdoor environment. The body of the rv pass through port is made of premium hard black nylon, the pins of the rv 110v outlet are coated with nickel to avoid oxidation. The integrated power cord uses 14 AWG copper wire to ensure maximum current transmission and excellent conductivity.