
【30A to Dual 30A Splitter】This NEMA L5-30P male to dual L5-30R female shore power splitter cord works at 30A, 125V with max power 3750W. Converts a single NEMA L5-30P male plug into two NEMA L5-30R female outlets, letting you run two 30A hookups from one dock pedestal or generator outlet without rewiring. 【ETL Safety Certified & Heavy-Duty 10AWG STW Cable】 Our 3FT marine shore power adapter is ETL listed for reliable electrical safety. Built with 10 AWG STW weather-resistant cable, the cord features robust rubber insulation that stands up to sunlight, moisture, oil and temperature swings, ideal for long-term outdoor marine and RV park use.
【Locking Connectors with Waterproof Seals】Locking ring & waterproof seals for a secure day connection, Each female end features a threaded locking ring and waterproof seal that twists to lock the cord in place — preventing accidental disconnects from vibration, wave motion, or wind, while keeping moisture and corrosion out. 【Universal Fit for Boats, Yachts & RV Parks】 The standard NEMA L5-30 configuration works with virtually all 30A marine shore power inlets, RV pedestals, and generator hookups — a must-have adapter for split-power slips, 50A-to-30A setups, and backup power. With 4.4 stars on Amazon, it's earning solid feedback from real buyers — check recent reviews to see if it fits your needs.



