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Deal.ai › NOBRAND › 15 Amp Extension Cords
NOBRAND
15 ft RV Extension Cord, 50 Amp, Heavy Duty STW RV Power Cord, NEMA 14-50R Female NEMA 14-50P Male Plug, with LED Indicator Handle 15A Adapter, for RVs, trams, generators, campers, ETL Listed
NOBRAND

15 ft RV Extension Cord, 50 Amp, Heavy Duty STW RV Power Cord, NEMA 14-50R Female NEMA 14-50P Male Plug, with LED Indicator Handle 15A Adapter, for RVs, trams, generators, campers, ETL Listed

Best price now

$66.99at AmazonChecked Nov 12

Compared across 2 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission. As an Amazon Associate, Deal.ai earns from qualifying purchases.

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Price facts

  • Last seen at $66.99 at Amazon on Nov 12.
  • Checked at 2 stores.

Our take on the 15 ft RV Extension Cord, 50 Amp, Heavy Duty STW RV Power Cord, NEMA 14-50R Female NEMA 14-50P Male Plug, with LED Indicator Handle 15A Adapter, for RVs, trams, generators, campers, ETL Listed

This is a 15 ft, 50 amp RV power cord with a NEMA 14-50P male plug and NEMA 14-50R female connector, built from 6 AWG and 8 AWG STW wire. It carries 6,250 W at 125 V and 12,500 W at 250 V, and the molded handle has an LED indicator. The heavy 11.7 lb build suits campground pedestals, generators and transfer setups where a standard 50 amp cord run is too short. It is a plain unbranded cord, so it competes on gauge, length and the LED handle rather than brand support.

Best forRV owners needing a longer 50 amp run to the pedestalCampers and trailers with NEMA 14-50 inletsGenerator and transfer-switch hookupsCold-weather and outdoor use down to -4°F
Pros
  • True 50 amp rating with 6 AWG conductors
  • LED indicator in the handle shows power at a glance
  • STW jacket rated for outdoor and cold use to -4°F
  • 15 ft length reaches most pedestals without an extra cord
  • ETL listed
Cons
  • At 11.7 lbs it is stiff and awkward to coil
  • No brand support or published warranty details
  • No included storage bag or carry strap beyond the wrap strap
  • 125 V rating means it is not for 30 amp RV outlets without an adapter

15 ft RV Extension Cord, 50 Amp, Heavy Duty STW RV Power Cord, NEMA 14-50R Female NEMA 14-50P Male Plug, with LED Indicator Handle 15A Adapter, for RVs, trams, generators, campers, ETL Listed prices at every store

  • WalmartNew

    In stockSold by EASECRAFTReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $112.38Free shippingChecked Nov 12
    Visit Walmart
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $66.99Free shippingChecked Nov 12
    Visit Amazon

Store links may earn us a commission.

15 ft RV Extension Cord, 50 Amp, Heavy Duty STW RV Power Cord, NEMA 14-50R Female NEMA 14-50P Male Plug, with LED Indicator Handle 15A Adapter, for RVs, trams, generators, campers, ETL Listed price history

Lowest price we've seen: $66.99 on Nov 13 at Amazon. Tracked across 1 store since Nov 13.

About the 15 ft RV Extension Cord, 50 Amp, Heavy Duty STW RV Power Cord, NEMA 14-50R Female NEMA 14-50P Male Plug, with LED Indicator Handle 15A Adapter, for RVs, trams, generators, campers, ETL Listed

This is a 15 ft (4.6 m) heavy-duty RV extension cord rated for 50 amps. It has a NEMA 14-50P male plug on one end and a NEMA 14-50R female connector on the other. It is intended for RVs, trams, generators and campers.

The cord uses STW wire in a 3 x 6 AWG + 1 x 8 AWG gauge. The handle has an LED indicator. The cord is ETL listed.

Length
15 ft / 4.6 m
Male plug
NEMA 14-50P
Female plug
NEMA 14-50R
Current
50A
Voltage
125V / 250V
Power
6250W / 12500W
Wire gauge
3 x 6 AWG + 1 x 8 AWG, STW
Operating temp
-4°F to 140°F / -20°C to 60°C
Model number
RV50H / RV1450R-HL
Net weight
11.7 lbs / 5.3 kg
Package size
12.6 x 12.6 x 4.9 in / 32 x 32 x 12.5 cm
Certification
ETL Listed
Indicator
LED indicator handle

Questions and answers

Will this plug into a standard 50 amp campground pedestal?
Yes. The male end is NEMA 14-50P, the four-prong 50 amp plug used on most RV pedestals. The female end is NEMA 14-50R for your RV inlet or a distribution box.
Can I use it with a 30 amp RV outlet?
Not directly. A 30 amp RV outlet is NEMA TT-30, a three-prong 120 V connection. You would need a TT-30 to 14-50 adapter, and you would still be limited to 30 amps.
What wire gauge does it use?
Three 6 AWG conductors plus one 8 AWG conductor in an STW jacket. That is the gauge expected for a full 50 amp, 12,500 W run.
Is it safe outdoors in cold weather?
The jacket is rated from -4°F to 140°F, so it stays flexible in freezing conditions. Keep the plugs off wet ground and check the connections after storms.
What does the LED in the handle do?
It lights when power is present at the cord, so you can confirm the pedestal is live before plugging in the RV. It does not indicate a fault or surge.
How long is it and how much does it weigh?
15 ft (4.6 m) and about 11.7 lbs. The weight comes from the thick 6 AWG copper, so expect a stiff cord that takes some effort to coil.
Where is the 15 ft RV Extension Cord, 50 Amp, Heavy Duty STW RV Power Cord, NEMA 14-50R Female NEMA 14-50P Male Plug, with LED Indicator Handle 15A Adapter, for RVs, trams, generators, campers, ETL Listed cheapest?
At Amazon, for $66.99, as of our latest check.
Where can I buy the 15 ft RV Extension Cord, 50 Amp, Heavy Duty STW RV Power Cord, NEMA 14-50R Female NEMA 14-50P Male Plug, with LED Indicator Handle 15A Adapter, for RVs, trams, generators, campers, ETL Listed?
2 stores we checked sell it, including Walmart, Amazon.

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