Will this plug into a standard 50 amp campground pedestal?

Yes. The male end is a NEMA 14-50P, the standard 50 amp RV pedestal outlet. The female end is a locking SS2-50R for the RV inlet.

Does the locking ring really keep water out?

The threaded ring seals the joint when tightened by hand. It is weather resistant, not submersible, so keep the connection off the ground and check the ring after plugging in.

What gauge wire does it use?

It uses 6/3+8/1 gauge wire in an STW jacket, sized for a full 50 amp service at 12,500 watts and 250 volts.

Is it safe to leave plugged in in the rain?

It is ETL/cETL listed and built for outdoor use, and the sealed ring helps. Still, route the cord so the connection is not sitting in standing water.

What comes in the box?

The cord, a storage bag and a plastic strap for coiling it.

Can I use it with a 30 amp RV?

No. This is a 50 amp cord with 14-50P and SS2-50R ends. A 30 amp RV needs a TT-30P cord or an adapter.

Where is the 50 Amp RV Extension Cord - 14-50P to SS2-50R cheapest?

At Amazon, for $76.99, 50% under what the other stores charge, as of our latest check.

Where can I buy the 50 Amp RV Extension Cord - 14-50P to SS2-50R?

8 stores we checked sell it, including GEARit, eBay, Best Buy, Walmart, VEVOR.

50 Amp RV Extension Cord - 14-50P to SS2-50R

Best price now

$76.99at AmazonChecked Nov 8

50% under what the other stores charge

Compared across 8 stores. Prices are checked against each store and labelled with when. As an Amazon Associate, Deal.ai earns from qualifying purchases.

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What reviewers say

Owners of 50 amp RV cords in this class generally praise the locking connector, the sealed ring and the heavy jacket, and treat the disconnect handle as a real safety plus. Complaints tend to focus on weight and stiffness rather than electrical problems.

What people mention

Connector lockPraisedOwners say the SS2-50R locking ring holds the connection firmly and keeps water out.
BuildPraisedThe 6/3+8/1 STW jacket is described as thick and durable for outdoor campground use.
WeightCriticisedBuyers note the cord is heavy and takes effort to carry and coil.
Cold stiffnessCriticisedIn cold weather the jacket stiffens, making it harder to handle and store.
Disconnect handlePraisedThe handle makes unplugging from the pedestal easier and keeps fingers away from live prongs.

About the 50 Amp RV Extension Cord - 14-50P to SS2-50R

• Electrical Rating: 50 amp RV power cord, with 50A male (NEMA 14-50P) & 50A female (NEMA SS2-50R) locking connectors, rated for 6250 Watt (125V) and 12500 Watt (250V).

• Superior Durability: constructed from durable and weather resistant 6/3+8/1 Gauge STW jacket. ETL/cETL approved.

• Disconnect Handle: Easier to plug in and plug out without damaging the cable, and it keeps your fingers away from the power source to avoid accidental injury.

• Easy to Organize: Come with a storage bag and plastic strap to make the cord neat when not in use. Easy to store in your RV or garage.

• Safe Construction: There is a threaded ring on the locking connector for regulating and waterproofing.

• Power Indicating: The power indicator light visually informs the user when the cord is connected to the power source.