Mighty Cord RV Power Cord - 50 Amp - 25'

Part Number: A10-5025EDBK

230 Reviews | 17 Questions

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$234.30

Retail:$346.47

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Connect your RV's 50-amp, twist-lock inlet to the 50-amp plug on the pedestal at the campground. 25' Long cord gives you flexibility when running power. Twist-lock female plug with threaded locking ring creates a weatherproof connection. Great Prices for the best shore power cord from Mighty Cord. Mighty Cord RV Power Cord - 50 Amp - 25' part number A10-5025EDBK can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.

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Reviews (230)
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Mighty Cord Shore Power Cord - A10-5025EDBK

Features:

Power cord connects your RV's 50-amp, twist-lock power inlet to the campground's 50-amp pedestal
3-Prong female end connects to the 50-amp power plug on your RV
- Twist-lock plug creates a weatherproof connection at your RV
4-Prong male plug connects to the pedestal at the campground
- 90-Degree connector fits easily into tight spaces
Heavy-duty construction resists corrosion and withstands the elements

Specs:

Length: 25'
Wire gauge: 6-8 AWG
Amperage: 50 amps
Voltage: 125V
1-Year warranty

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

A10-5025EDBK Mighty Cord RV Detachable Power Cord - 50 Amp - 25' Long

Customer Satisfaction Score:

98% were satisfied with this product

2% of customers were not satisfied

Wrong item was ordered
etrailer mistake

2% of customers were not satisfied

Wrong item was ordered
etrailer mistake

4.8

230 reviews

5 Stars		(207)
4 Stars		(13)
3 Stars		(7)
2 Stars		(2)
1 Star		(1)

by: Chantell 09/05/2026

Really nice quality just didn't come with any kind of strap to wrap it up when not in use

by: Carol 08/11/2025

2016 Heartland RV Cyclone 5W Toy Hauler

Very heavy duty. We will not leave this one behind....

by: Jeff T. 09/21/2017

Excellent product and great service from etrailer. Will definitely do business here again.

Jeff T. One Year Later

9/21/2018

Still going strong, good quality product!

by: Beverly S 09/11/2021 One Year Later

Never had a bad experience buying from e-trailer! This RV power cord has made my life so much easier than struggling with the 50 ft cord! Could not be happier with this purchase.

by: Harold 05/09/2023 One Year Later

This power cord has met and continues to meet all my expectations as to quality and durability. My one regret is that I wish I had bought a longer cord. I find the 25’ length is too short for some of the rv rv resorts we stay at, requiring me to buy an extension cord.

by: David 08/08/2020

Great product great price. Fast shipping and well packaged.

David One Year Later

8/9/2021

Awesome!! Works great and still looks new.

by: Chuck G. 06/21/2017

Needed a shore power cable to replace temp repair. Having the option to shop was worth it. etrailer.com best prices on the web.

by: Kenneth 11/07/2019

2016 Kia Sorento

This company is very easy to work with. I ordered my camper cord,within 30 min I got an email saying it was being process.within 24 hrs I got another email its on the way with a tracking no.3 days later its on my camper working fine. Geat people,great product.

by: Aprilyn 05/16/2017

I ordered this product to replace my current cord. I have not been able to use it yet, but the customer service I received was outstanding in the process of getting it. I will write another review once I use my product. Thanks Etrailer

by: bigbenkohl 09/08/2017

Great price, free shipping, exactly what I needed. Can't ask for more!!

by: Niko 07/16/2025

Was exactly what I needed! Thank you again :)

by: Tyler 09/27/2023

2014 Forest River Cedar Creek Fifth Wheel

E trailer , excellent as always, bought a new 50 amp cord, woks great and delivered exactly when you said , thank you

by: Joanne 06/17/2018

2013 GMC Yukon

Will use it to provide power to a Park Model RV we purchased.

We have used etrailer several times, always satisfied.

by: Mike 08/08/2017

2009 Honda Odyssey

Product works great for my application, shipping was faster than expected.

by: Ed 01/24/2017

As a electrician, the quality was very good. I was very pleased.

by: Chuck 05/24/2022

The rv cord works awesome and received as quick as Christian said it would.

Chuck One Year Later

5/25/2023

Good

Chuck One Year Later

5/26/2023

Working great no problems

by: William 10/21/2020

Their customer service is beyond awesome

by: A10-5025EDBK 09/07/2017

Great product at a reasonable price. Will definitely do more business!!!!

by: Bob 08/06/2018

Good price for the product. Took a little while getting here but it was in the timeframe when ordered.

by: Peter 12/22/2018 One Year Later

Works just like it's supposed to.

by: Susan L 03/28/2017

Product came quickly and was packaged well. Much cheaper than elsewhere for same product!

by: Kathleen 01/04/2019 One Year Later

Works great still love it!

by: Robert 06/21/2018 One Year Later

Great price and quality.

by: Wanda A. 09/24/2017

Very nice exactly what I ordered just like the pictures

by: Jim 06/19/2018

Product is as good or better than described and it arrived a day sooner than said....

230

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See what our Experts say about this Mighty Cord Shore Power Cord

Do you have a question about this Shore Power Cord?

Is The Mighty Cord RV Power Cord A10-5025EDBK Compatible With 2024 SportTrek 291VRK?
Hello Paul, thanks for reaching out. The Mighty Cord RV Power Cord # A10-5025EDBK is a 50 amp cord, so as long as your camper is also set up for 50 amp service this would be compatible for you.
view full answer...
Are Mighty Cord Inlet part # A10-50INVP and Mighty Cord part # A10-5025EDBK Compatible
Yes, the Mighty Cord Inlet part # A10-50INVP and the Mighty Cord part # A10-5025EDBK are compatible. They both use the twist lock style of connectors.
view full answer...
Replacement Landing Gear Switch and Power Cord for a 2015 Forest River XLR Nitro Camper
Hey Tina, thanks for reaching out! It sounds like you're needing the Lippert Landing Gear Replacement Switch Kit # LC145236 along with a 50A Power Cord # A10-5025EDBK as that's what it looks like your camper is equipped with. We don't have any furniture covers, but you would be able to get what you need on the internet fairly easily. Is there anything else you're needing to fix up before camping season is in full swing?
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Does etrailer Offer Any RV Power Cords Made In The United States
Yes, the SmartPlug line of power cords and all of their other accessories are all made here in the United States. Since you were looking at a 50 amp power cord you would need the SmartPlug RV Power Cord - 50 Amp - 30' # SM86FR along with the correct power inlet. Since you have a 2018 Airstream Flying Cloud Travel Trailer you'll most likely want the stainless steel inlet # SM79FR, but we also have a few other color options if you'd like: Black # SM56FR White # SM89FR Gray # SM29FR
view full answer...
Replacement Connector for 50 Amp RV Shore Power Cord
I do have an option for you though most shore power cords are not really designed to be serviceable so I would strongly recommend a full replacement option, the Mighty Cord Detachable RV Power Cord part # A10-5025EDBK. However, we do carry a few replacement ends such as the Furrion Replacement Connector part # 381684. Unfortunately, we do not offer the male end for a 50 amp shore power cord.
view full answer...
Is it Better to Replace or Repair a 50 Amp RV Power Cord
If it where me I would replace the whole thing. The reason for that is if it is the ends and the problem is caused by corrosion that corrosion could be spreading to the wiring inside and you wouldn't be able to access it. Then you would having the same problem you are now a little later down the road. If you go with an all new part such as # A10-5025EDBK you would not have to worry about that and peace of mind is priceless!
view full answer...
How to Determine the Right Replacement Power Cord to Plug a Trailer/RV into Shore Power
To replace the power cord that goes from the shore power receptacle at a camp site to the RV you will need to know the amperage rating for both. Most shore power receptacles are 30 amp, some are 50. Rarely you will see a 15 amp. The different amperage ratings require different connector types so even if you are not sure what the RV has you can look at the outlet. Cord # A10-3025ED90 is a 30 amp to 30 amp so the end that plugs into an outlet has two slanted flat pins and one round ground...
view full answer...
Converting 50 Amp Power Cord to 50 Amp Extension Cord
It sounds like you bought a second power cord like # A10-5025EDBK instead of an extension cord like # A10-5025EH. So you will simply change out the twist lock end with the Power Grip Replacement RV Power Cord Adapter Receptacle w/ Handle - 50 Amps - Female # CAM55353 to make that cord an extension cord.
view full answer...
Availability of Power Cord for 2016 Forest River Sunseeker RV
It sounds like you are looking for a power cord to plug your 2016 Forest River Sunseeker RV into a power source at an RV park. If your Sunseeker has a 50-amp twist-lock power inlet and you are looking to hook up to a 50-amp outlet, I recommend the Mighty Cord Detachable RV Power Cord # A10-5025EDBK. This is a 25 foot long cord with threaded locking rings that will ensure a weatherproof connection. I have attached a short video demonstration on this power cord that you can check out. I...
view full answer...
Will Mighty Cord RV Power Cord A10-5025EDBK Remain Pliable When Cold
Yes, the Mighty Cord RV Power Cord # A10-5025EDBK will remain pliable when it's cold out. It would not be difficult to put away in the winter months.
view full answer...
Recommended 50 AMP Power Cord with Twist Lock 10 Feet Long
The Mighty Cord Replacement Twist Lock Connector for RVs - Female - 50 Amps # A10-50FDT you asked from is a great option for the shorter cable you referenced. We only have 25 feet or longer cables like Mighty Cord 90-Degree Detachable RV Power Cord w/ Locking Ring and LED - 50 Amps - 25' # A10-5025ED90 or # A10-5025EDBK.
view full answer...
Is there a 50 Amp Rated Generator Adapter
We do have some generator adapter cords rated for 50 amps: Cord # A10-G30450VP is a 50 amp female to 30 amp male twist lock Cord # A10-50X30Y is a Y-Cord with a 50 amp male plug and two 30 amp female plugs Cord # CAM55412 is a 125 volt 30 amp twist lock male and 50 amp female
view full answer...
Do You Carry A 50 AMP Power Cord In A 10 Foot Length?
The Mighty Cord Detachable RV Power Cord - 50 Amps - 25' # A10-5025EDBK is the shortest 50 amp cord available. We do not have a 10 foot length available, however, I do have another option for you. You can use the Mighty Cord 10' RV Power Cord Extension w/ Finger Grip Handle -125/250V - 50 Amp # A10-5010EH along with the Power Grip Marine-Style Power Cord Adapter w/ Handle - 50 Amps - 18" Long - Locking Ring # CAM55552. We do not carry the recepticles you are seeking.
view full answer...
Could Mighty Cord RV Power Cord # A10-5025EDBK Handle 12KW from Generator
12 KW converted to amps at 125 volts is 55 amps and the Mighty Cord part # A10-5025EDBK is only rated for 50 amps. So while your generator can put out more amperage than needed it would come down to whether or not your entire house would draw more than 50 amps at a time.
view full answer...
Does Mighty Cord RV Power Cord # A10-5025EDBK Work with Nema 14-50
Yes, the male side of the Mighty Cord RV Power Cord # A10-5025EDBK is a Nema 14-50 connector.
view full answer...
Can Mighty Cord RV Power Cord part # A10-5025EDBK Fit 2018 Grand Design 303 RLS
Yes, the Mighty Cord RV Power Cord part # A10-5025EDBK is perfectly compatible with your 2018 Grand Design 303 RLS.
view full answer...
Available 50-Amp RV Power Cord Extensions
Mighty Cord 50-amp 25-foot RV power cord # A10-5025EDBK uses standard male and female plugs. In this type of connector we do have only the 25-foot length. However, we do offer many lengths of extensions shown on the linked page. These extensions are offered in lengths from 10-feet up to 50-feet. To minimize power losses you'll want to select the shortest extension that will do the job.
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Do you have a question about this Shore Power Cord?

Info for this part was:

Expert Research:

Michael H

Expert Research:

Jameson C

Expert Research:

Adam R

Installed by:

Jeff D

Installed by:

Jacob H

Video Edited:

Jacob T

Updated by:

Mary K

Updated by:

Wilson B

Updated by:

Halie H

Updated by:

Cody B

Written by:

Amanda M

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