RVGUARD 50 Amp to 110 Volt RV Adapter Cord with Locking

RVGUARD's 50 Amp to 110 Volt RV adapter cord converts a standard 15A household outlet into a safe, reliable connection for 50A RV shore power devices using a threaded locking connector and LED power indicator.

Many RV owners need a compact, dependable adapter to run low-power appliances, trickle-charge batteries, or maintain onboard systems when only a standard household outlet is available. This RVGUARD adapter features a 15A (NEMA 5-15P) male to 50A (NEMA SS2-50R) female configuration, built with 10/3 pure copper conductors, a heavy-duty weather-resistant jacket, and ETL/cETL certification for full-product safety verification.

How does this adapter keep my RV powered from a household outlet?

The adapter steps a 125V, 15A household supply into a 50A female inlet so small loads and battery chargers can operate without rewiring. It’s wired with 10/3 copper conductors sized to handle up to 1875 watts safely and includes an LED power indicator so you can confirm live power at a glance.

• 15A NEMA 5-15P male to 50A NEMA SS2-50R female
• Rated 125V, 1875W with 10/3 gauge pure copper wiring
• Built-in LED power indicator for immediate status

Is the RVGUARD adapter durable enough for outdoor and seasonal use?

This adapter uses a UV-resistant, flame-retardant polyvinyl sleeve around 100% copper conductors to resist sun exposure, moisture, and mechanical wear. The molded ends and reinforced strain relief reduce stress at connection points, extending service life when used for storage hookups or campsite setups.

• Heavy-duty flame-retardant, UV-resistant outer jacket
• Molded connectors with reinforced strain relief
• Threaded locking ring improves sealing and retention

What safety certifications and features does it include?

Unlike some adapters that only list component-level approvals, this RVGUARD adapter is ETL/cETL listed for the complete product, offering broader third-party safety verification. The locking connector and gasketed ring help reduce accidental disconnection and offer a regulated waterproof seal at the inlet.

• ETL and cETL listed for the entire unit
• Threaded locking connector with improved waterproofing
• 100% pure copper conductors for consistent conductivity

Will this work for charging batteries and running low-power appliances?

Yes — it’s designed for lower-draw uses like battery maintainers, small refrigerators, lights, and other low-power devices rather than full 50A service. The 15A input limits total usable power, so it’s ideal for trickle charging and running essential systems while parked or in storage.

• Ideal for battery maintainers and small appliances
• Not intended to supply full 50A loads or high-wattage equipment
• LED indicator verifies power presence for simple troubleshooting

Who is this for: RVGUARD’s 50 Amp to 110 Volt adapter is made for RV owners, owners of travel trailers, and anyone who needs a rugged, certified adapter to tap household power for maintenance, storage, or light-duty campsite needs. It suits users who prioritize safety verification and weather resistance in a compact, easy-to-use connector that prevents accidental unplugging and clearly shows when power is available.