885552 RV Extension Cord 50A NEMA 14-50 15FT

885552 RV Extension Cord 50A NEMA 14-50 15FT

建议零售价: CNY ¥534.68

Connect RV or Trailer 50A 4 conductors 14-50R power inlet to plug. Four choices of length.


  • UL & cUL approved and Listed, Heavy-duty for RV, 100% copper conductor inside.
  • RV 4-prongs 14-50 connector with handle, easy to push and pull, 125 Voltage/ 250 Voltage
  • STW 6/3C+8/1C solid wire extension cord, suppurt max 50 AMP overload.
  • Max Rate 7500 Watt (125V) / 12500 Watt (250V)
  • Choose 15 foot, 25 foot, 30 foot, 36 foot, 50 foot, 75 foot for your need.



You can get the cord or adapter in your need. 


We focus on producing power cord and molding NEMA plug or connector. 

Most of generally use NEMA plugs and receptacles we can manufacture with PVC cable. 

We have UL approved for all PVC wire in UL 62 standard, and also have UL or ETL approved for most of connectors in UL 817 standard. 


Please let us know your demand by send message to us. 

You can explain what plug with what receptacle and what length you want. 


Don't worry about the amount in your need, even you only need special one that you can not find it in retial.

Waiting is the only thing we hope you can understanding. 

Because It will take several weeks for producing in factory, and the other 1~2 weeks for shipping from China to USA. 


Send your need to us by message now.

  • byFaster24
    2018年8月5日

    As an extension to a 30 foot both were buried inside a 4 inch PVC pipe to keep them being run over by a lawn mower. Simply remove the easy remove handles on both the 15 and 30 foot cords plug them into one another then place them inside the pipe joint as the cord will not fit inside the pipe itself.

  • byklondack
    2018年7月27日

    works very well

  • byNolan Whitaker
    2018年5月6日

    Very-well insulated cable! I didn’t measure it, but the 50amp / 50ft cord looks thicker than the specs—looks like it’s over an inch in diameter...Bigger than expected, but very happy with it!

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