Blue Sea Dual USB Charger Socket - 2 USB Ports w/Watertight Cap

The Blue Sea Dual USB Charger Socket with Watertight Cap (Model 1016) is a marine-grade 12 VDC USB charging solution engineered for boats, RVs, and offshore vessels where moisture exposure and corrosion are constant threats. This dual-port charger fits directly into existing 12-volt power sockets, delivering reliable charging access for smartphones, tablets, GPS units, and other USB-powered devices without requiring separate installation or auxiliary wiring.

Built with marine-grade materials that ensure solid electrical contact and minimal voltage drop, the 1016 charger maintains consistent charging performance even in the demanding salt-air and vibration-heavy environment of an active boat. The included tethered watertight cap seals both USB ports when not in use, preventing salt spray, moisture, and debris from corroding the contacts—a critical feature in offshore conditions where even minor corrosion can degrade performance or create intermittent charging failures. The compact form factor (3 x 2 x 6 inches) fits standard marine dash installations without requiring custom modifications or brackets.

This charger serves weekend anglers on cabin cruisers and serious offshore fishermen running extended trips where maintaining crew electronics—fish finders, chart plotters, communication devices, and personal phones—is essential for safety and productivity. RV owners, boaters managing battery-dependent entertainment systems, and anyone operating 12-volt DC auxiliary power systems will benefit from the Blue Sea's reliability and simplicity. No software, no complicated wiring—just plug into a 12-volt socket, attach the cap when unused, and keep your crew's devices powered throughout the day on the water.