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  1. RV Plug Adapters
  2. Mighty Cord
  3. 30 Amp to 50 Amp
  4. Adapter Plug
  5. 50 Amp Female Plug
  6. 30 Amp Male Plug
Mighty Cord RV Power Cord Adapter Plug - 30 Amp Male to 50 Amp Female - Round

Mighty Cord RV Power Cord Adapter Plug - 30 Amp Male to 50 Amp Female - Round

Item # A10-3050DAVP
Retail:$50.72
Our Price: $34.58
You Save: 32%
RV Plug Adapters
Shipping Weight: 1 lbs
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Mighty Cord rv plug adapters for your 2016 Jayco Eagle Travel Trailer are available from etrailer.com. Installation instructions and reviews for your Jayco rv plug adapters. Expert service, and great rv plug adapters prices. etrailer.com carries a complete line of Mighty Cord products. Order your Mighty Cord RV Power Cord Adapter Plug - 30 Amp Male to 50 Amp Female - Round part number A10-3050DAVP online at etrailer.com or call 1-800-940-8924 for expert service.
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  • Reviews (49)
  • Q & A (0)
  • Photos

Mighty Cord RV Plug Adapters - A10-3050DAVP

  • 30 Amp to 50 Amp
  • Adapter Plug
  • 50 Amp Female Plug
  • 30 Amp Male Plug
  • RV Receptacle to Power Hookup
  • Mighty Cord

Easily adapt your RV's 50-amp power inlet for use with a 30-amp power cord. Twist-lock female plug locks onto the power inlet. 3-Prong, male plug connects to a power cord for hookup at home or an RV park.


Features:

  • Adapter converts the 50-amp power inlet on your RV for use with a 30-amp electrical hookup
    • 3-Prong, female plug connects to your RV's 50-amp power inlet
    • 3-Prong, male plug connects to a 30-amp power cord (sold separately) that can be run to an electrical hookup
  • Twist-lock design keeps the female plug securely connected to the inlet
    • Locking ring creates a seal to protect against moisture and debris
  • Molded grips allow for easy plug in and disconnect
  • Durable PVC construction resists corrosion and withstands the elements


Specs:

  • Length (without prongs): 2-3/4"
  • Voltage: 125/250V AC
  • 1-Year warranty


NEMA Chart

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



A10-3050DAVP Mighty Cord RV Power Cord Adapter Plug - 30 Amp Male to 50 Amp Female - Detachable


California residents: click here


Customer Satisfaction Score:


Customer Reviews

Mighty Cord RV Power Cord Adapter Plug - 30 Amp Male to 50 Amp Female - Round - A10-3050DAVP

Average Customer Rating:  4.7 out of 5 stars   (49 Customer Reviews)

Easily adapt your RV's 50-amp power inlet for use with a 30-amp power cord. Twist-lock female plug locks onto the power inlet. 3-Prong, male plug connects to a power cord for hookup at home or an RV park.

by:

Just what I ordered. Will make certain camping situations easier for me handling a shorter lighter 30 amp cable when a 50 amp is not needed.
Thank u e trailer.



by:

Just bought and used this week so don’t have long term results. Works great though! Don’t have to pull out my bohemith 50amp cord now when in my barn between camping trips. Delighted with that! Highly recommend for this use...

Grady

7/15/2019

Still love it... Every time I plug my trailer in Im reminded I didnt have to man-handle that behemoth 50amp cord!



by:

Perfect for my application



by:

First one purchased did not work. Missing connection inside of plug. Checked with multimeter. One power leg does not ohm. etrailer replaced under warranty. Received the warranty replacement adapter and it has the same issue and will not work. Looks like etrailer will be getting this one back as well.



by:

This is the second product I ordered from etrailer. The product is exactly what I ordered and the service was excellent. The item arrived ahead of schedule and the follow-up was fantastic. Great product and great service, what could be better than that.

Neil M.

9/14/2018

Works great. Use it on my camper all summer. Thank you and keep up the great work.



by:

Product appears to be exactly what I need. Converts 50 amp Travel Trailer outlet to 30 amp RV power without any extra cord. Now when using 30 amp power or my generator I don't have to get out the heavy 50 amp cord and a pigtail to convert to 30. Only need a small connector and light weight 30a power cord.
Delivered as promised.



by:

Great simple product. Great price too! Hard to find in companies these days that take care of customers like etrailer does. Had a tow mirror delivered on a Friday afternoon that the glass was cracked. Emailed some pics of damage and had a replacement set shipped Monday morning!!! EXCELLENT CUSTOMER SERVICE!!!!



by:

SO FAR THIS IS A VERY GOOD PRODUCT. IT CAME VERY QUICKLY AND WAS AS STATED IN THE DESCRIPTION. THE ONLY THING THAT KEPT IT FROM GETTING 5 STARS IS, THE PRONGS FOR THE 30 AMP SHOULD BE ORIENTED SO THE 30 AMP CORD ATTACHING TO IT WOULD BE POINTING DOWN INSTEAD OF 90 DEGREES TO THE SIDE. I THOUGHT WHEN I LOOKED AT THE PICTURES, THE CORD WOULD BE DOWN WHEN ATTACHED. BUT I WAS WRONG

James

5/13/2019

IT WORKS..... ALTHOUGH I STILL THINK THAT IT SHOULD BE DESIGNED SO THE 30 AMP CORD WOULD HANG STRAIGHT DOWN WHEN PLUGGED INTO THE ADAPTER. OTHER THAN THAT, IT WORKS FINE.



by:

This is a great product. It actually fits the camper port better than the stock cord that came with the camper, nice and tight and no free play. Even though our camper is 50AMP we just use 30AMP unless we end up somewhere where we need to run both A/C units. This adapter allows me to use my 50' 30AMP extension cord that I had from my old camper instead of having to man handle the 50AMP cable.



by:

I traded in my old camper that had 30 amp service. The new camper has 50 amp service. By using this adapter I did not have to have my electrical hookup rewired. This adapter worked great took no time at all and then new one camper worked just fine great deal.



by:

I rated the product as "poor" because it did not fit my 5er electrical receptacle. The black ring lacked sufficient diameter to engage the security threads on the Furion receptacle. Additionally, the adapter could not be twisted to lock onto the male blades in the receptacle. I can say the product was well made and certainly a bargain as compared to other solutions . . . if only it would fit!! I have requested a return authorization number.



by:

Quality materials, adapter worked perfectly allowing me to use my 30 amp RV hookup with the 50 amp setup I needed to connect to. I had an eight day window in which I needed the adapter, and being a repeat customer I knew etrailer had fast delivery times. I placed my order and four days later had my order. Thanks etrailer for your great service.



by:

just the product I need to convert to 30 amp cord for my 5th wheel. The unit is set up for 50 amp due to capability to add a washer and dryer which I have no intention of doing. The 50 amp cord is very bulky and heavy.
Very easy ordering and the product arrived promptly with standard shipping cost.
Thanks



by:

This product is absolutely what I expected. It allows me to use my 30amp line on my RV rather than drag out my heavy/ bulky 50 amp line with a 30 amp adapter. Their shipping time took a little longer than others; however, it was worth the wait.



by:

These fit the fan on our Avalanche 5th wheel perfectly.



by:

We haven't used it yet, but it appears that it will put an end to us having to haul the heavy 50 amp cord around.



by:

Works great for use with my 5th wheel rv.



by:

Great product! Works great in my Furrion inlet in my daughters tiny house.



by:

as always, eTrailer comes through. Excellent products and excellent service, always...



by:

Another great transaction with etrailer. Easy & fast delivery. Until next time.



by:

Works great.

John H.

11/13/2018

That cord was passed on when I bought a new truck, but it worked great for me while I had it. My new truck didn’t require the cable modification. I did however transfer over the Reese 5th wheel hitch I bought from you guys and it is doing everything I expected. I appreciate you always checking in George. Shows what a pro group you guys are.



by:

Works good only wish it was set up so once you plug it in male prongs were set so cord would face 90 to ground



by:

Adapter works great also have one from 15amp to 50amp. I like them because they are small and compact for use and storage.



by:

Just what I ordered ….fits perfectly



by:

a lot of cheap stuff out in the market but this is a quality product and great service. Just what i wanted.


25
49
Show More Reviews

See what our Experts say about this Mighty Cord RV Plug Adapters

  • Available RV Power Cord to Join 50-Amp RV Connector to 30-Amp Supply Connector
    We have various RV power cords, extensions and generator adapters with different fittings on each end to allow use with power supplies with connectors that differ from your RV set-up. I linked our main page for all such RV electrical items. 208Y is not a connector format I could find so I suggest you check the actual connectors you are looking to join together for their connector number/type. Usually such connectors have an identifying code number. NEMA, the National Electrical Manufacturers...
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  • Replacement 50 Amp Inlet Socket for RV
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  • Recommended Adapters for 50 Amp RV to Alternative Connection
    There are many adapters that can work for you but not the 20 amp to 50 amp. For a 15 amp to 50 amp, use the Mighty Cord RV Power Cord Adapter - 50 Amp Female to 15 Amp Male # A10-1550 or the Mighty Cord RV Power Cord Adapter Plug - 15 Amp Male to 50 Amp Female - Detachable # A10-1550DAVP. For the 30 amp to 50 amp conversion, you can use the Mighty Cord RV Power Cord Adapter Plug - 30 Amp Male to 50 Amp Female - Detachable # A10-3050DAVP or the Mighty Cord Dogbone RV Power Cord Adapter...
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  • Replacement Female 50 Amp Twist Lock Power Cord Connector
    For a replacement 50 amp, female twist-lock connector there is a replacement you can use with the following: - Mighty Cord Replacement Twist Lock Connector for RVs - Female - 50 Amps # A10-50FDT
    view full answer...
  • Solution for Connecting 50 Amp Plug from Trailer to 30 Amp Power Source
    I recommend the Mighty Cord RV Power Cord Adapter # A10-3050EDBK. This power cord adapter is designed specifically for what you are needing, as the 50-amp female plug will connect to the twist-lock power inlet on your trailer and the 30-amp male plug will connect to a 30-amp power source at an RV park. It features a cord length of 25 feet. If you just need the plug without a cord, you can use the Mighty Cord Power Cord Adapter Plug # A10-3050DAVP. I have attached a couple short video...
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  • Does the Mighty Cord Adapter Split To Both Circuits Equally on 50amp Service or Supply to One?
    If I'm understanding you correctly, you're trying to determine whether or not the adapter plug splits the loads coming from your generator. I checked with Mighty Cord and they informed me that the Mighty Cord RV Power Cord Adapter Plug - 30 Amp Male to 50 Amp Female supplies power to both lines equally, so your only limitations on this setup are going to be the input of power on each circuit when split.
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  • How Will A Power Cord Sit When Connected To The Mighty Cord RV Power Cord Adapter # A10-3050DAVP
    The twist-lock portion of the Mighty Cord RV Power Cord Adapter Plug # A10-3050DAVP would connect directly to the 50 amp twist-lock receptacle on the trailer and have the 30 amp male blades sticking directly outwards. This would mean that if you connected a straight 30 amp cable to this end it will stick out and then gradually bend down. 30 amp power cords tend to be a bit heavy so you could end up with a kink in the line over time so in this situation I would recommend a 30 amp female...
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  • How To Power 50 Amp Service RV From 30 Amp Generator Outlet
    We have the Mighty Cord RV Power Cord Adapter, # A10-3050EDBK that lets you convert your RV's 50-amp power plug to work with a 30-amp electrical hookup. The Firman 3,300-Watt Inverter Generator, # FIR54FR that you linked to has one 120V 30-amp TT-30R outlet and this Mighty Cord RV Power Cord Adapter, # A10-3050EDBK will make direct connection to both the generator and your RV's 50 amp service. Clean and simple. A second option will be to use the Mighty Cord RV Power Cord Adapter Plug...
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  • Adapter to Convert From 50 Amp RV Outlet to 30 Amp Outlet
    To convert from the 30 amp 110 volt services to the 50 amp on your trailer you can use an adapter plug like the Mighty Cord # A10-3050DAVP. Or if you need a cord we have # A10-3050EDBK which is a 25 foot cord with a 30 amp male and 50 amp female.
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  • Surge Protector for 50 amp Service Used With 30 amp Service
    No problem, you want to match your surge protector to the rating of your service. So for your 50 amp service RV, you will want to use the Portable Power Watchdog Surge Protector with Bluetooth and Emergency Shut Down - 50 Amp, # HU87FR. This surge protector prevents damage to your RV from power spikes and sustained high or low voltage and when needed to be used with a 30 amp service, use the Mighty Cord RV Power Cord Adapter Plug - 50 Amp Female to 30 Amp Male, # A10-3050AVP. Or the Mighty...
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Do you have a question about this RV Plug Adapter?


Info for this part was:

Employee Jameson C
Expert Research:
Jameson C
Employee Adam R
Expert Research:
Adam R
Employee Cole B
Installed by:
Cole B
Employee Andy C
Installed by:
Andy C
Employee Mary K
Updated by:
Mary K
Employee Wilson B
Updated by:
Wilson B
Employee Halie H
Updated by:
Halie H
Employee Amanda M
Written by:
Amanda M

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