Shorepower Accessories

What Are Shorepower Accessories?

Whether you're plugged into a marina pedestal or an RV campground hookup, shorepower accessories are the essential hardware that connects your vessel or recreational vehicle to land-based electrical power. This category covers everything from shore power cords and locking connectors to adapters, inlets, and power centers — the components that make it possible to run air conditioning, lighting, appliances, and charging systems while you're docked or parked.

Unlike a standard household outlet, marine and RV shore power systems typically operate at 30-amp or 50-amp service, often at 125V or 240V. The connectors and accessories designed for these environments must meet strict safety standards, resisting moisture, UV exposure, salt air, and the mechanical wear that comes with repeated plugging and unplugging over a boating or camping season. Choosing the right shorepower accessories isn't just about convenience — it's about protecting your investment and ensuring electrical safety aboard your boat or RV.

Key Shorepower Accessories to Know

• Shore Power Cords & Extensions: Heavy-duty cords that link your boat or RV to the dock or campground pedestal. Available in 30-amp and 50-amp ratings and various lengths.
• Connectors & Inlets: Locking-style connectors and deck inlets that provide a secure, weatherproof connection point on your vessel or RV.
• Adapters: Allow you to step up or step down between 30-amp and 50-amp service, or connect to standard 15/20-amp outlets in a pinch.
• Power Centers & Cord Reels: Organized solutions for storing and managing power cords while keeping connections tidy and accessible.
• Cord Locks & Covers: Weatherproof accessories that protect connections from moisture intrusion and accidental disconnection.

Top Brands in Shorepower Accessories

Camco is one of the most recognized names in RV and marine accessories, offering a broad lineup of shore power cords, adapters, and cord locks engineered for durability and ease of use. Their products are widely trusted by RVers and boaters for reliable, everyday hookups.

SmartPlug has earned a strong following in the marine community with its innovative twist-free connector system, designed as a safer, more reliable alternative to the traditional twist-lock standard. SmartPlug connectors are engineered to reduce the risk of overheating and arcing at the connection point — a critical safety consideration for any boater.

Hubbell brings decades of industrial and marine electrical expertise to shorepower, producing heavy-duty connectors and inlets built to meet rigorous marine-grade standards. Hubbell products are a go-to for boaters who prioritize industrial-quality construction and long-term reliability.

AFI (Actuant Electrical) specializes in marine-grade electrical products, offering a focused selection of shorepower accessories designed to perform in demanding saltwater and freshwater environments alike.

Valterra rounds out the top brands with a versatile range of RV-focused power accessories, including adapters and cord management products that help RV owners adapt to varying campground power configurations with ease.

Choosing the Right Shorepower Accessories

Before purchasing, always confirm your vessel's or RV's amperage requirements — 30-amp and 50-amp systems use different connectors and are not interchangeable without a proper adapter. Look for products that are UL listed or meet ABYC (American Boat and Yacht Council) standards for marine applications, and always inspect cords and connectors for wear, corrosion, or heat damage before each season.