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5
50 ft RV Extension Cord 50 Amp Heavy Duty STW RV Power Cord NEMA 1450R

50 ft RV Extension Cord 50 Amp Heavy Duty STW RV Power Cord NEMA 1450R

Best price now

$169.99at 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 $169.99 at Amazon on Nov 12.
  • Checked at 2 stores.
  • Our take on the 50 ft RV Extension Cord 50 Amp Heavy Duty STW RV Power Cord NEMA 1450R

    This is a 50 ft, 50 amp RV extension cord with a NEMA 14-50P male plug and a NEMA 14-50R female connector, wired in 6/3 + 8/1 AWG copper. It carries 6,250W at 125V and 12,500W at 250V, which covers a 50 amp RV pedestal connection or a 14-50 outlet at home. The molded easy-grip handles on both ends and the LED indicator on the female plug make hooking up and checking power easier than with plain molded cords. It is heavy at about 33 lbs, so it suits a semi-permanent run at a campsite or storage pad more than daily coiling.

    Best for50 amp RV owners parking far from the pedestalHome 14-50 outlet to RV or EV hookupSemi-permanent campsite or storage pad runsCold-weather camping down to -4°F
    Pros
    • Full 50 amp rating with 6/3 + 8/1 AWG wire
    • NEMA 14-50P to 14-50R, the standard 50 amp RV pairing
    • Easy-grip handles on both plugs
    • LED indicator on the female end shows live power
    • Rated for -4°F to 140°F
    • ETL listed
    Cons
    • About 33 lbs, awkward to coil and carry
    • 50 ft of 6 AWG is stiff in cold weather
    • No included storage bag, only a plastic strap
    • Not for 30 amp RV outlets without an adapter

    50 ft RV Extension Cord 50 Amp Heavy Duty STW RV Power Cord NEMA 1450R prices at every store

    • Bargains DeliveredNew

      In stockReturn policy

      $284.99Checked Nov 12
      Visit Bargains Delivered
    • AmazonNew

      Availability unknown

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

      $169.99Free shippingChecked Nov 12
      Visit Amazon

    Store links may earn us a commission.

    50 ft RV Extension Cord 50 Amp Heavy Duty STW RV Power Cord NEMA 1450R price history

    Lowest price we've seen: $169.99 on Nov 13 at Amazon. Tracked across 1 store since Nov 13.

    About the 50 ft RV Extension Cord 50 Amp Heavy Duty STW RV Power Cord NEMA 1450R

    This 50 ft heavy-duty RV extension cord carries 50 amps and is built with STW cable. It is ETL Listed. It has a NEMA 14-50P male plug and a NEMA 14-50R female plug.

    The male plug has an easy-grip handle. The female plug has an LED indicator. The cable is flexible, and a plastic strap is included for keeping it bundled.

    Length
    50 ft / 15.2 m
    Male plug
    NEMA 14-50P
    Female plug
    NEMA 14-50R, with LED indicator
    Current
    50A
    Voltage
    125V / 250V
    Power
    6250W / 12500W
    Wire gauge
    3 x 6AWG + 1 x 8AWG
    Cable type
    STW
    Operating temp
    -4°F to 140°F / -20°C to 60°C
    Certification
    ETL Listed
    Model number
    RV50H / RV1450R-HL
    Net weight
    33.4 lbs / 15.6 kg
    Package size
    17.3 x 17.3 x 4.9 in / 44 x 44 x 12.5 cm

    Questions and answers

    Will this plug into a standard 50 amp RV pedestal?
    Yes. The male end is NEMA 14-50P and the female end is NEMA 14-50R, the standard 50 amp RV pairing. It also fits a home 14-50 outlet, such as a dryer or EV receptacle.
    Can I use it on a 30 amp RV?
    Not directly. A 30 amp RV uses a TT-30 plug, so you would need a 30 amp to 14-50 adapter at the pedestal and the RV's own 30 amp inlet. The cord itself is rated for 50 amps.
    How much power can it carry?
    6,250W at 125V and 12,500W at 250V, matching a 50 amp circuit. The 6 AWG conductors are sized for that full load over 50 ft.
    Is it safe outdoors in cold weather?
    The jacket is rated from -4°F to 140°F and the cord is ETL listed. The 6 AWG cable gets stiff in freezing temperatures, so coil it loosely before it gets cold.
    What is in the box?
    The 50 ft cord with molded male and female plugs and a plastic strap for bundling it. No adapter or storage bag is included.
    Where is the 50 ft RV Extension Cord 50 Amp Heavy Duty STW RV Power Cord NEMA 1450R cheapest?
    At Amazon, for $169.99, as of our latest check.
    Where can I buy the 50 ft RV Extension Cord 50 Amp Heavy Duty STW RV Power Cord NEMA 1450R?
    2 stores we checked sell it, including Bargains Delivered, Amazon.

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