Mighty Cord RV Extension Cord - 30 Amp - 25'

Part Number: A10-3025E

170 Reviews | 9 Questions

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$77.08

Retail:$124.21

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mighty cord shore power rv 30 amp female plug a10-3025e

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mighty cord shore power extension 30 amp female plug

mighty cord shore power extension rv - 30 amp 25'

mighty cord shore power extension 30 amp female plug rv - 25'

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In-Depth Review of the Mighty Cord RV Extension Cord

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When your cable isn't long enough, reach those extra feet to the RV campground's power source with this 25', 30-amp, extension. 3-Prong, female plug connects to a power cord. 3-Prong, male plug connects to an electrical box. Great Prices for the best shore power cord from Mighty Cord. Mighty Cord RV Extension Cord - 30 Amp - 25' part number A10-3025E can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.

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Reviews (170)
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Mighty Cord Shore Power Cord - A10-3025E

Features:

Extension cable provides an extra 25' of length to your power cord to reach the RV park's power receptacle
- 3-Prong, female plug connects to your RV's 30-amp power cord
- 3-Prong, male plug connects to a 30-amp outlet on an electrical box
90-Degree connectors are easy to plug in, disconnect, and fit into tight spaces
Heavy-duty construction resists corrosion and withstands the elements
Black color

Specs:

Length: 25'
Wire gauge: 10 AWG
Amperage: 30 amps
Voltage: 125 volts
1-Year warranty

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

A10-3025E Mighty Cord RV Power Cord Extension - 30 Amp - 25' Long

Customer Satisfaction Score:

99% were satisfied with this product

1% of customers were not satisfied

Wrong item was ordered

1% of customers were not satisfied

Wrong item was ordered

4.9

170 reviews

5 Stars		(157)
4 Stars		(11)
3 Stars		(2)
2 Stars		(0)
1 Star		(0)

by: Robert 07/03/2019

Cord came quickly and nicely packaged. Plugged it into my camper, into a pigtail, and into my generator. Worked perfectly.

Click to Enlarge

Robert One Year Later

7/4/2020

No problems. Plug it in, and it works. Nice, heavy duty product.

by: William 08/02/2026

Quality cord. This is for extending for longer connection needs. It will be nice to have when I need it.

by: JeanMarie 05/11/2022 One Year Later

Love dealing with etrailer! Their support is the best I’ve encountered. The RV power extension is perfect and I have used it in several occasions now. They are my resource for all RV parts. Quality and good prices.

Jeanmarie One Year Later

5/12/2023

After one year of use the power cord is doing just fine. I really like the 90 degree angle on the trailer end. It reduces strain on the cord. The pull tab on the pedestal end is very handy.

by: jeffrey wheatley 09/01/2016

Would love to give a 5 star put at this time i can not, Was about to cancel this order until i got a Email saying it was finally shipped Put decided not to cancel even thro i had to borrowed a 30 amp ext cord,Part A10-3025E was out of stock,the most important part i needed in the whole shipped,to late to used my new 30 amp Mighty core rv power cord extension this year,But i am shore it will work great next year. The rest of my order was Great.. the triple ext cord,the sewer adapter,the pop up container.and the septic treatment worked great,Now the Question is would i prefer a friend and would i order again from Etrailer,com.The Answer is YES They just have to let you no when a product is out of stock,The Product are great at a great price

by: William 03/02/2024 One Year Later

Excellent product. Ideal extension for my older power cord so that I can power my travel trailer from my Ford Powerboost truck. Very durable. I would definitely buy it again.

by: Mark k 09/25/2019 One Year Later

Any product that i have bought in the past has been exactly as i wanted, the light harness i bought for my Jeep works well the light bulbs are not very bright, but easily fixed

by: Eric L. 09/01/2016

This 30 amp cord is just what I needed. High quality, coils up every time without an issue.I it's way better than I expected for the price.

Eric L. One Year Later

9/3/2017

Great quality . I have used the extension many times with no problems

by: Kerry 06/11/2020 One Year Later

I use the cord with the existing cord as an extension cord. It allows me to camp further away from the power supply. Also, when running on generator, I can move it further away. Great product & great price.

by: Douglas 07/26/2021

1989 Ford Van

Extension cord is heavy gauge and appears to be well-made.

Doug D. One Year Later

8/7/2022

After a year, the cord is still in great shape. I expect it to last for many years to come.

by: Bob C. 07/30/2020 One Year Later

A 30 foot power cord came with our travel trailer. I had a feeling that this might be short in certain instances. I have needed the extention cord about 50% of the time. Glad I got it! Works great, and very flexible.

by: Christopher 02/28/2019 One Year Later

Bought this for my camper about a year ago no problems with the cord. ordered and received in a couple days. will use etrailer again.

by: Rob 09/17/2020

The perfect adapter and extension cord for my RV. My rig is set up for 50 amp service however, this is not always available in a number of campgrounds. 30 amp is more common, therefore I can run most everything in my trailer!

by: Charles 04/17/2025

It was the right extension cord

by: Kathryn 06/24/2024

My RV 30 Amp electric box didn’t fit my RV male plug…too big. This extension had a smaller male plug and it fits great!

by: Paul C 08/27/2017

This cord is exactly what I needed. Now I am set. Another great purchase from etrailer.

by: Stephen 05/08/2019

Heavy duty 30 amp extension cord that was exactly what I needed! Shipped super fast!

by: Charles 12/19/2018

2017 Forest River Flagstaff Micro Lite Travel Trailer

Just as described in perfect condition and shipped very quickly! I will order again from etrailer!!

by: Oran B 01/18/2017

2016 Ford F-150

etrailer.com delivered as promised, great service. Will follow up with a review on product once it is used a number of times.

by: Anthony 07/18/2022

As advertised. Extremely fast processing and shipping.

by: Floyd 07/01/2020

This product is just what we needed our cord was not quite long enough for where are camper set now with this extension we have plenty cord for our needs

by: Dennis 10/22/2018

I had a hard time finding this product. Etrailer delivered thanks!

by: Dan 04/05/2022 One Year Later

Perfect OEM replacement

by: bigsky 06/01/2018

Just what I needed at a decent price.

Michael G. One Year Later

6/1/2019

should last almost forever.

by: LEIGHTON STALLONES 06/16/2017

great service and great communication .

Leighton S. One Year Later

6/16/2018

EXCELLENT

by: David 06/11/2018 One Year Later

Excellent product! Does the Job perfectly!

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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 it Okay Use Two 30 Amp 25' long Extension Cords to get to 50' Total
Yes it is okay to use two of the Mighty Cord 25' RV Power Cord Extension part # A10-3025E to acheive the same effect as the Mighty Cord 50' RV Power Cord Extension part # A10-3050E. They both use the same 10 gauge wire so it will not cause you issues. The positive to this is that you aren't trying to wrap up 50' of heavy cord. The down fall to this is that you now have an additional connection point and it could possibly come unplugged.
view full answer...
Recommended Power Adapter for 1985 Mallard Camper Into House 110v
Your 1985 Mallard Camper has a 30 amp power supply. The Mighty Cord RV Power Cord Adapter Plug - 30 Amp Female to 15 Amp Male - Round # A10-1530ARDVP or the Mighty Cord Dog Bone RV Power Cord Adapter - 30 Amp Female to 15 Amp Male - 12" - Black # A10-1530BK are the adapter you will need. You can use the Power Grip RV or Household Power Cord Extension - 125V - 15 Amps - 30' Long # CAM55142 for an extension but it will be best to use the larger 30 amp extension cord like # A10-3025E.
view full answer...
I need Some Accessories for my Airliner Scout Lite and a Tongue Weight Scale
For the etrailer Tongue Weight Scale for Campers and Utility Trailers part # e99044 you will have no issues with an inaccurate reading with that little bit of difference in heights. The jack wheel may be a permanent wheel or it could be removable they do design them both ways. The only way to be sure is to hook it up to your jeep or support the weight of the tongue and lower the trailer until it comes off of the ground so you can check. If it does come off I would recommend removing it...
view full answer...
What is the Voltage Drop of the Mighty Cord 30 Amp RV Extension Cord - 50'
The voltage drop for two Mighty Cord 30 Amp RV Extension Cords - 25' part # A10-3025E combined or just the Mighty Cord 30 Amp RV Extension Cord - 50' part # A10-3050E is at most 2.4%.
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What Cable Insulation Designation Do Mighty Cord RV Extension Cords # A10-3025E & # A10-3015EH Have
I spoke to my contact at Valterra, he confirmed that both the Mighty Cord RV Extension Cord - 30 Amps - 15' Long # A10-3015EH and the Mighty Cord RV Extension Cord - 30 Amps - 25' Long # A10-3025E have a cable insulation designation of STW.
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Recommended 30-Amp Components For Trailer
We do not offer a kit for a 30 amp circuit as you requested but we do have the items you mentioned as separate items I have attached a link to our product page for the 30 amp items we offer. For a power inlet I recommend part # 277-000138. For a power cord I recommend part # A10-3025E.
view full answer...
Will Mighty Cord RV Power Cord Extension # A10-3025E Fit With Tighter Beam Clearance to Generator
I sent your picture to my contact at MightyCord and told him what you are trying to do and while he didn't give me an exact dimension he said you'd have plenty of clearance to fit the male side of the Mighty Cord 25' RV Power Cord Extension # A10-3025E for your application.
view full answer...
Extension Cord For Camco Power Grip
For the Camco Power Grip RV Power Cord Adapter w/ Handles - 125V - 30 Amp Female to 50 Amp Male # CAM55175, the right extension cord really depends on how much length you need. - 25 Feet: Mighty Cord RV Extension Cord - 30 Amp # A10-3025E - 50 Feet: Mighty Cord RV Extension Cord - 30 Amp # A10-3050E
view full answer...
Recommended RV Pigtail 30 Amp and 125 Volt
We do have power cables that meet your 30 amp and 125 volt criteria, however we do not have a 36 inch option for length. I'm not sure why that length is needed, but if you can use a longer cable it is actually more cost effective to use a manufactured length. If you need a precise 36 inch long cable, I recommend you customize a cable to that length using Epicord RV Power Cord with Handle 25' Long Pigtail # 277-000144 and the Mighty Cord Replacement Hardwire RV Plug - Female End # A10-R30VP....
view full answer...

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Info for this part was:

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Installed by:

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Expert Research:

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Video Edited:

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