1. RV Wiring
  2. Mighty Cord
  3. Power Adapter
  4. 50 Amp Female Plug
  5. 15 Amp Male Plug
  6. RV Inlet to Extension Cord
Mighty Cord 90-Degree RV Power Cord Adapter - 50 Amp Twist Lock Female to 15 Amp Male - 12"

Mighty Cord 90-Degree RV Power Cord Adapter - 50 Amp Twist Lock Female to 15 Amp Male - 12"

Item # A10-1550D90VP
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Mighty Cord 90-Degree RV Power Cord Adapter - 50 Amp Twist Lock Female to 15 Amp Male - 12" 15 Amp Male Plug A10-1550D90VP
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Attach this adapter to your RV's 50-amp inlet to get a plug for attaching a 15-amp extension cord. 90-Degree connector reduces strain on cord. Threaded locking ring ensures weatherproof connection. Built-in LED illuminates when power is flowing. Lowest Prices for the best rv wiring from Mighty Cord. Mighty Cord 90-Degree RV Power Cord Adapter - 50 Amp Twist Lock Female to 15 Amp Male - 12" part number A10-1550D90VP can be ordered online at etrailer.com or call 800-298-8924 for expert service.
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  • Reviews (39)
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Mighty Cord RV Wiring - A10-1550D90VP

  • Power Adapter
  • 50 Amp Female Plug
  • 15 Amp Male Plug
  • RV Inlet to Extension Cord
  • 1 Foot Long
  • Mighty Cord

Attach this adapter to your RV's 50-amp inlet to get a plug for attaching a 15-amp extension cord. 90-Degree connector reduces strain on cord. Threaded locking ring ensures weatherproof connection. Built-in LED illuminates when power is flowing.


Features:

  • Power cord adapter lets you convert your RV's 50-amp power plug to work with a 15-amp electrical hookup at home or at an RV park
    • Female plug connects to the 50-amp, twist-lock power inlet on your RV
    • Male plug connects to a 15-amp extension cord (sold separately) that can be run to an electrical hookup
  • 90-Degree female connector reduces strain on the cord and allows for easier connection in tight spaces
  • LED on female plug illuminates when connected to power
  • Locking ring on female end creates a weatherproof connection with the threaded ring on your RV's power inlet
  • Heavy-duty, weather-resistant construction


Specs:

  • Length: 12"
  • Wire gauge: 10 gauge
  • 1-Year warranty


NEMA Chart

Using the chart above, you can determine which type of plug is needed for your application.



A10-1550D90VP Mighty Cord RV Detachable Adapter Cord - 15 Amp Male to 50 Amp Female - 90 Degree Connector - LED




California residents: click here


Video of Mighty Cord 90-Degree RV Power Cord Adapter - 50 Amp Twist Lock Female to 15 Amp Male - 12"

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.




Video Transcript for Mighty Cord RV Wiring - Power Adapter - A10-1550D90VP Review


Customer Reviews

Mighty Cord 90-Degree RV Power Cord Adapter - 50 Amp Twist Lock Female to 15 Amp Male - 12" - A10-1550D90VP

Average Customer Rating:  4.8 out of 5 stars   (39 Customer Reviews)

Attach this adapter to your RV's 50-amp inlet to get a plug for attaching a 15-amp extension cord. 90-Degree connector reduces strain on cord. Threaded locking ring ensures weatherproof connection. Built-in LED illuminates when power is flowing.

- A10-1550D90VP
by:

The twist lock adapter is very easy to use. Like it! 589800



- A10-1550D90VP
by:

Great product!! Customer service is beyond great!!! Amazing service/emails I will buy all my trailer stuff from here. Cudos to George 435818



- A10-1550D90VP
by:

Great part. Just what I was looking for to plug my 50Amp camper in at home with out dragging the huge, heavy 50Amp cord out to do so. 404007



- A10-1550D90VP
by:

Good quality, fast ship. 637397



- A10-1550D90VP
by:

Delivered on time and works as advertis ed. 360518



- A10-1550D90VP
by:

Excellent product. Put it in use 30 minutes after receiving it. 324440


Comments
Wonderful. Use it alot when not needing the AC. Much easier than rasseling the 50amp anaconda every time.
Lloyd D - 12/12/2017

31769

- A10-1550D90VP
by:

60 pounds of obnoxious, space hogging cable has just been replaced by this handy, ultra convenient shorty. Love it! 395856


Comments
Still using several times each week and each time Im glad I found it and made the investment. Unbelievably handy and reliable!
Ron W - 06/19/2018

39979

- A10-1550D90VP
by:

I store my 5th Wheel trailer inside a large garage with electrical service. This adapter works perfectly to hook up my 30 amp power while in storage. It is light weight but made of tough plastic and strong rubberized connectors. When I need to charge my batteries or spend time in the trailer relaxing, this adapter works perfectly and has performed with out a problem. 492356



- A10-1550D90VP
by:

Pleased with the product. Despite working as promised with perfect fitment, I almost gave it a 4-star. I'm concerned about the polymer being red on an outdoor product. Typically red plastics fade terribly in the sun, so I'll be watching. I so wish they had just used UV resistant black polymers and avoided the flashy stuff. Also, package looks really dated and cheap. Again, product seems to have great initial quality, and it was the only product on the market (I could find) that had a 90deg 50-amp end, converting to a 110/120V 15-amp male end. I use this for my large car hauler to power a dehumidifier over the winter. Strongly recommend this item. 355046



- A10-1550D90VP
by:

This is exactly what I needed! This adapter makes it a LOT easier to hook up to the extension cord in the garage to recharge our 5th wheel batteries - no more messing with the heavy black 50-amp cord just to recharge in the driveway. 396716



- A10-1550D90VP
by:

Great product. I really liked the fact that when you plug it into the trailer it actually hangs straight down towards the ground. Takes a lot of weight off the trailer plug in socket and I use it to keep my trailer batteries charged. 506441



- A10-1550D90VP
by:

Thanks Rose, It showed up this morning (Sunday) , it is plugged in and working as expected. Thank you for the fast service, I have already put the big 50 amp cord on the cord reel till we go camping. 753790



- A10-1550D90VP
by:

Makes it so I can keep batteries active when parked and a low heat in camper without having 50 amp service plugged in 739084



- A10-1550D90VP
by:

Good service, good products 703485



- A10-1550D90VP
by:

I ordered this adapter so I could connect my 5th wheel to a 30 amp outlet using a heavy duty electrical cord. I also order the adapter for the 30 amp outlet. It worked great when I connected to the trailer to charge the batteries and run the refrigerator. It doesn't have enough power to run the A/C but that's okay. etrailer representative called me at home to tell me they had a back order on one item. It would be about two weeks before they got the part and another week for delivery. I am very pleased with the service and would use them again. 694484



- A10-1550D90VP
by:

Product was what I expected. 644889



- A10-1550D90VP
by:

Product was prefect, delivered promptly and works great. Very happy with this purchase. 634441



- A10-1550D90VP
by:

works great just what i wanted and need ed 596564



- A10-1550D90VP
by:

Other than a little sun fading this works great. Nice and water tight. Very handy. 595368



- A10-1550D90VP
by:

Mighty Cord has always been the recognized name when it comes to adapters. Quality Construction gives it the name it deserves. 576766



- A10-1550D90VP
by:

When installed, the cord comes out from the side causing strain on cord and it to rub on slide. 566274



- A10-1550D90VP
by:

Excellent quality, works great! 516702



- A10-1550D90VP
by:

Fits perfect, now I don't have to pull out the big cord for storing my 5th wheel. 513293



- A10-1550D90VP
by:

product is well built I would buy anoth er. 508745



- A10-1550D90VP
by:

just what I needed, very well construct ed 506203


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Show More Reviews

Ask the Experts about this Mighty Cord RV Wiring

  • Availability of Adapter for Old Bargman 35 amp Electrical Inlet for Camper
    What you have there is an obsolete Bargman 35 amp power inlet. There ARE adapters out there, but they are VERY rare and therefore expensive. I'd recommend removing it and installing a modern 30 amp inlet like part # A10-30INVP along with a 30 amp twist lock extension cord, part # A10-3025ED90.
    view full answer...
  • Can Mighty Cord 90-Degree RV Power Cord Adapter be Plugged into 20 Amp GFCI Receptacle
    The Mighty Cord 90-Degree RV Power Cord Adapter # A10-1550D90VP referenced in your question will connect to the 50-amp, twist-lock power inlet on your RV and plug into a 15-amp extension cord that can be run to an electrical hookup. There should not be an issue powering up a refrigerator but you will want to check the amperage for your A/C unit to see if you will be able to power it up and keep it running with a 15 amp plug. These will typically require more amps than a refrigerator and...
    view full answer...
  • Can 50 Amp Female Twist Lock Plug Be Removed From Mighty Cord Adapter # A10-1550D90VP
    The 50 amp female twist lock portion of the Mighty Cord 90-Degree RV Power Cord Adapter # A10-1550D90VP is molded to the cord and can't be taken off (unless of course you were to simply cut it). The closet option we have to what you are looking for is the Mighty Cord # A10-1550DAVP. This isn't a 90-degree plug but it is just the 50 amp female twist lock outlet by itself with a 15 amp male plug on the other side. I have attached a short video review that you can check out as well.
    view full answer...
  • RV Power Cord with 4-Prong Twist-Lock and 3-Prong Connectors
    It sounds like you are looking for an adapter cord with a 4-prong 50-amp female twist-lock connector on one end with a 3-prong 30-amp male on the other. Such an item is Camco Power Grip # CAM55582. I linked our entire range of RV power cords and adapters for your reference. If you need something else please send us photos of the two connectors you need to join. The linked chart shows common electrical connectors which are labelled to help you identify which you have.
    view full answer...
  • Hooking Up 2020 Thor Motorhome with 50 Amp Outlet to 30 Amp Service at Camping Ground
    Yes, we actually have a nice selection of plugs and cords that allow you to hook up your Thor RV with a 50 amp outlet to camp grounds that only offer 30 amp service. I specifically recommend the Mighty Cord # A10-3050FHVP, which features a 90-degree female connector that makes it easier to plug into the RV with less strain on the cord itself. I have attached a link below that will take you to our full selection of similar adapters as well. There isn't an issue with making this type...
    view full answer...
  • 50 Amp Twistlock Female to 15 Amp Male Adapter Recommendation
    Instead of using two adapter the part # A10-1550DAVP would be a better option as it goes from a 50 amp twist lock female to 15 amp male like you need. Of if you wanted a longer setup the part # A10-1550D90VP is 12 inches long and has a 90 degree elbow. For a straight connector we have the part # A10-1550DVP.
    view full answer...
  • Connecting 50 Amp RV to 15 Amp Outlet At Storage Facility for Keeping Batteries Charged
    For your particular setup, starting at the RV's 50 amp plug, I recommend the Camco RV 50 Amp Voltage Protector # CAM55306 followed by a power adapter cord like the Mighty Cord # A10-1550D90VP that will plug into the surge protector and give you a 15 amp male plug on the other end. Then from there you will just need an extension cord like the 25 foot # A10-2514E that will reach to the shore power hookup at the storage facility. This extension uses 14 gauge wire so that would be my recommendation...
    view full answer...

Do you have a question about this RV Wiring?




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Info for this part was:

Expert Research:
Mike L
Expert Research:
Adam R
Installed by:
Cole B
Updated by:
Mary E
Updated by:
Halie H
Written by:
Amanda M

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