Marine-grade bus bars for 12V/24V/48V DC power distribution, designed for boats, yachts, RVs and outdoor setups. Built with high-conductivity copper and anti-corrosion plating, these heavy-duty terminal blocks deliver 100A/150A continuous current with minimal power loss. Featuring multi-screw terminals and optional dust/waterproof covers, they simplify wiring and organize power connections for batteries, inverters and accessories. Engineered to withstand saltwater, humidity and vibration, they ensure long-lasting, stable performance in harsh marine environments, ideal for safe, low-resistance power management.