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Coiled orange 25-foot RV extension cord with black NEMA 14-50 plugs and carry strap

VEVOR

VEVOR 25 FT 50A RV Extension Cord NEMA N14-50P to N14-50R

SKU CH-78T7-ZFBVB

A 25-foot, 50-amp extension cord with NEMA 14-50 connectors, 6/3 + 8/1 copper conductors and an STW jacket rated from -40 °F to 140 °F

  • Overall width15.75
  • 50 A continuous power for RV and EV charging
  • 25 ft length reaches distant hook-ups
  • STW jacket rated from -40 °F to 140 °F
  • NEMA N14-50P to N14-50R connectors fit standard inlets
  • All-copper 6/3 + 8/1 conductors reduce voltage drop

25 ft 50 A RV extension cord

This 25 ft heavy-duty cord carries 50 A at 125/250 V using STW 6 AWG three-conductor plus 8 AWG one-conductor all-copper wiring. The NEMA N14-50P male and N14-50R female plugs match standard RV pedestal and EV-charging inlets. An ergonomic grip handle and portable strap simplify transport and connection in cold or wet conditions. ETL approved for safety.

Suits RV owners and EV drivers needing 50 A reach

Designed for users who must bridge up to 25 ft between a 50 A N14-50 source and their vehicle or trailer. It operates reliably from -40 °F to 140 °F and resists rain or splash water. Buyers requiring a different amperage rating, plug configuration or longer run must select an alternative cable.

NEMA N14-50P to N14-50R plug pair

The male N14-50P and female N14-50R ends are the single specification that determines whether this cord fits your inlet and pedestal. Verify that both your power source and your RV or charger use this exact 50 A, 125/250 V connector before purchasing.

How it compares

Measured against everything we stock in Batteries, Cords & Power Parts, at today’s prices. Recalculated every night.

Price $92.99
Pricier than about 83% of the 100 comparable items (median $17.99).

Specifications

No published specifications for this item yet.

Questions about this item

How do I connect the N14-50P male plug to my RV inlet and what step is often missed?

Align the blades with the N14-50R receptacle, push firmly until the ergonomic grip seats fully, then verify the handle locks in place — the grip must click to confirm a secure 50A connection.

What maintenance will the STW 6AWG/3C + 8AWG/1C cable need over time?

Inspect the jacket for cuts or UV cracking before each trip, wipe connectors clean, and store coiled with the included strap to prevent kinks that damage the all-copper conductors.

At what temperature does the cord reach its operating limit during sustained 50A loads?

The cable is rated for continuous use up to 140°F (60°C); sustained loads in ambient heat above this temperature will exceed its thermal limit first.

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