PlugSaf

PlugSaf 50 FT 50 Amp RV/EV Extension Cord NEMA 14-50 — Outdoor IP65 Weather-Resistant STW Jacket

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$264.49

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Why customers choose NorthTrail Auto

PlugSaf 50 FT 50 Amp NEMA 14-50 STW outdoor extension cord delivers safe, weather-resistant 125/250V power for RVs and Level 2 EV charging with a long, flexible 50-foot reach.

Whether you're hooking up a motorhome at a campground, plugging an EV into a campsite power pedestal, or running heavy-duty outdoor equipment, this 50-foot 50-amp extension cord is built to handle high-current loads reliably. The PlugSaf cord uses a NEMA 14-50P male plug and NEMA 14-50R female receptacle, a heavy-duty STW jacket rated for 125/250V and capable of handling 6,250W at 125V or 12,500W at 250V. Thoughtful features include an ergonomic grip handle, IP65-level weather resistance, flame- and heat-resistant construction, and a included cord organizer for tidy storage.

How does this cord ensure safe outdoor use?

The cord's STW jacket and robust internal conductors are designed for outdoor environments and heavy current. It meets high durability and safety expectations for camping, RV hookups, and other outdoor power needs without sacrificing flexibility.

  • IP65-level weatherproofing protects against rain and dust.
  • Heat- and flame-resistant materials reduce fire risk under load.
  • Corrosion- and wear-resistant construction for long-term reliability.

Will this work for my RV or EV charger?

PlugSaf's cord is built to meet typical RV and Level 2 EV power requirements that use a NEMA 14-50 configuration. Confirm your vehicle or pedestal uses a NEMA 14-50 socket before purchase to ensure compatibility.

  • Rated 50 amps — supports most RV service panels and many Level 2 chargers.
  • 125/250V capability handles both single- and dual-voltage applications.
  • Male plug NEMA 14-50P and female NEMA 14-50R — verify socket type first.

How easy is it to handle, store, and connect?

The cord balances heavy-duty construction with flexibility so it bends and coils easily. A molded ergonomic handle on the receptacle helps you plug and unplug without stressing the cable, and an adjustable organizer keeps the line tidy for transport or storage.

  • Ergonomic grip handle simplifies plug/unplug actions and reduces strain.
  • Flexible jacket material allows neat coiling and quick deployment.
  • Included adjustable cord organizer prevents tangles and eases storage.

What performance numbers should I expect?

The PlugSaf cord is specified for high-power use with clear wattage and voltage ratings so you can plan loads. It provides the capacity needed for most RV air conditioners, appliances, and many EV Level 2 charging setups when matched with compatible equipment.

  • 50A maximum current rating for sustained heavy loads.
  • 125V/250V operation; 6,250W at 125V and 12,500W at 250V rated capacity.
  • 50-foot length gives distance from power pedestals to vehicle placement.

Who is this for? PlugSaf's 50 FT 50 Amp NEMA 14-50 STW extension cord is aimed at RV owners, overland and camping enthusiasts, and EV drivers who need a reliable, weatherproof, long-reach high-amp cable. It's also suitable for contractors or outdoor event operators requiring a flexible, heavy-duty 50A extension solution. Before buying, verify your source and vehicle/pedestal use NEMA 14-50 connectors; this product will then provide a durable, easy-to-handle power link for seasonal and everyday outdoor use.

FAQ

Q: Is this cord safe to use in rain or cold weather?

A: Yes — the PlugSaf cord has IP65-level weather resistance and materials rated for low temperatures and wet conditions.

Q: Will this cable work with my Tesla Level 2 charger?

A: It supports NEMA 14-50 Level 2 setups; confirm your Tesla or EV charger accepts a NEMA 14-50 connection before use.