Can I use a 30 amp RV cord with a 50 amp hookup?

Yes, with a 30-to-50 amp adapter (dogbone). Always ensure the adapter is rated for outdoor RV use and check connections for heat buildup.

What length RV power cord should I use?

Most RV power cords are 25–50 feet long. Use the shortest length necessary to reduce voltage drop and ensure proper wire gauge for your amperage.

Do I need a surge protector for my RV power cord?

Yes. A surge protector or EMS monitors voltage and polarity to protect your RV’s electrical system from power surges or wiring faults.

Power Cords & Adapters

Reliable RV power cords and adapters are essential accessories for safe, consistent electricity on the road. Whether you’re plugging into a campground pedestal or connecting to a generator, the right setup ensures your RV’s appliances, lighting, and electronics run smoothly wherever you go.

At The Outdoor Warehouse, we offer heavy-duty RV power cords, shore cables, and adapters built for the rigors of travel. From 30 amp to 50 amp connections, our collection includes dogbone adapters, Y-connectors, and extension cords that provide a secure power source for your RV’s electrical system. Each cord and adapter is designed to handle high amperage, resist weather damage, and ensure safe current flow for your entire rig.

Choose from trusted brands like Camco, ParkPower, Go Power!, and Hughes Autoformers — all tested by our experts for performance, safety, and durability in real-world RV conditions.

Why Choose Our RV Power Cords & Adapters?

Durable Construction: Heavy-duty insulation resists UV rays, abrasion, and moisture.
Universal Compatibility: Works with 15A, 30A, and 50A hookups for motorhomes, travel trailers, and fifth wheels.
Safe Design: Molded grips and locking connectors prevent arcing and heat damage.
Comprehensive Selection: Extension cords, power grips, dogbone adapters, and Y-splitters for every setup.
Field-Tested: Products rated and reviewed by RV owners and technicians nationwide.

RV Power Cord & Adapter Comparison Guide

Type	Amperage	Best Use	Recommended Length	Example Product
30 Amp Power Cord	30A / 120V	Travel trailers and small RVs	25–50 ft.	Camco 30A Power Grip Cord
50 Amp Power Cord	50A / 240V Split	Large Class A motorhomes or fifth wheels	25–50 ft.	ParkPower 50A Locking Cordset
Dogbone Adapter	15A–50A	Connecting different power sources (30-to-50 amp, 15-to-30 amp)	1–2 ft.	Go Power! Heavy-Duty Dogbone
Y-Adapter / Splitter	30A / 50A	Running dual power inputs or generators	2–3 ft.	Camco Power Grip Y-Adapter
Extension Cord	15A / 30A / 50A	Reaching distant pedestals or generators	Up to 50 ft.	Hughes SmartCord Weatherproof

Pro Tip

Before plugging in, always inspect your RV power cords and connectors for corrosion or heat damage. Use a surge protector or EMS system to prevent voltage spikes and safeguard your electronics. If you’re using a generator or extension setup, keep cords off the ground and away from standing water for optimal safety.

Why Buy from The Outdoor Warehouse?

Each cord and adapter is tested for real-world amperage and durability.
We only carry UL-listed, RVIA-compliant electrical products for peace of mind.
Expert recommendations help match your setup’s amperage, length, and connection type.
Fast nationwide shipping and dependable U.S.-based support.