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Replaces the worn or damaged 50-amp male plug on your RV's power cord. 90-Degree angle and built-in handle makes this easy to plug in and disconnect. Durable polyester construction is weather resistant.
Features:
Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.
How's it going, neighbors This is Ed here with etrailer.com. And today we're taking a look at the replacement male 50-amp plug. So, if you have a 50-amp cable and it's burned out, you crushed it, you drove over it, or damaged it in some other way, this is an easy way to replace it and save a couple bucks on a whole cord. So, let's take a closer look at it and see what's special about it. The casing is made out of PVC plastic. That's gonna hold up against the elements.
Very similar to automotive plastic. You have this nice grip right here for plugging in and pulling out. And you're gonna have a pretty nice cable retention clamp built into the bottom that's gonna keep it from pulling out the bottom. Install on something like this is pretty straightforward. It's color-coded on the inside.
Only thing you're gonna need is a box cutter, wire stripper, and a Phillips head screwdriver, and I'll show you how to get this thing done. So, we're gonna start our installation by taking our wire, and this is 50-amp four wire. And we're just gonna carefully peel back the outer shielding. Just wanna make sure you're being safe with your box cutter, cutting away from yourself. And I'll just try to go all the way around.
All right, now we can get that outer shielding in. I just wanna make sure you check your wires to see if you got any nicks. If you do, you definitely wanna address that. And now, I'm just gonna separate my four leads on the inside. Now, we're gonna remove our five screws using our Phillips head screwdriver.
They are kind of long, but you know It'll be fine. Just be patient. Now that we have our rear removed, we can go right ahead and start making our connections to our wires. So, you can see right here, you're gonna have a little plate on the inside and that's where you're gonna sandwich your wire. And you're just gonna create a gap using your screwdriver. And then, you can press down on your wire. And you can see on the inside that each one of your colors are labeled. And we're gonna start with our black wire. I'm just gonna work this guy underneath and then fasten it down. Nice and secure. So, we're gonna do that three more times and get everything in place. I noticed I didn't put my anti-snag collar on, so I'm gonna go around that by removing the bracket for it. We're just gonna slide it around our leads and then drop it back in. (screwdriver clanging) (screw clinking) (plug clanging) And now, we're gonna work this guy through. We're just gonna reinsert all of our plugins and then we're gonna resecure our anti-snag to make sure our wire doesn't get pulled out when we're going out and about. And now, we're gonna resecure our screws to complete our installation. Now, one other thing that I would do if this wasn't just a demonstration, because I'm gonna cut this wire a bunch more times today. I would actually wrap an electrical tape around the end of these exposed wires just to give it an extra measure of protection. But in general, this is super easy installation and a quick way to save a couple bucks. So again, this is it with etrailer.com taking a look at the replacement male 50-amp plug from Mighty Cord. Have a great day.
Customer Satisfaction Score:
99% were satisfied with this product
1% of customers were not satisfied
Ratings & Reviews
Fast Service/Shipping Awesome Product 5 Stars Works as intended Perfect Thank you
The Mighty cord 50 amp male plug was received quickly and is of good quality. Just what I was looking for
This replacement RV plug was a great replacement for the plug that I had. It works perfectly and I really like the strain clamp. Instructions were thorough and installation was easy.
Installed the 50 amp male plug when I received it. The housing is actually a little small for the size wire that is required for 50 amp. That being said it is very difficult to get the plug to close after finally getting the wire in place. I feel it this product is a little pricey for the quality of the plug.
The 50 amp cord in my RV is made up of four 6 gauge wires. The 50 amp plug I received is designed for three 6 gauge wires and one eight gauge wire. My fourth 6 gauge wire will not fit in the 8 gauge slot, making this unusable on my 50 amp cord
I haven’t installed this yet, but it seems to be of excellent quality like everything I’ve purchased from etrailer. The only thing that stands out more if the outstanding customer service you receive when purchasing an item. Ive never had a business provide the level of service that etrailer provides.
Decent quality, easy install
It is heavy duty, and I really like the finger holes that make it easy to unplug. I plan to use it on my portable generator.
You always have just what I need. Very prompt service!
The replacement RV plug works excellent. My cord doesn't get hot anymore.
Had what I needed in a hurry, was delivered on time..
It was a straightforward replacement. Good directions.
The product looks good it will work I am sure as well as the original, however I am disappointed it is made in China.
Donald
9/1/2025
Product has worked well for us and so far has been durable and does not show any signs of poor quality.
Had an incident with my cord and had to replace the male plug and ordered this. Quality product, very satisfied
Arrived promptly, easy to instal
Much more heavy duty than the original plug end. And it was quick to assemble. Thank you
Great product, good material, easy inst allation
Product was as advertised but took three weeks to get my order. I am guessing they were out of stock but failed to tell me. Anyway I guess it was communication that had me give them 4 stars.
I like this replacement plug better than the original OEM plug. It was a challenge to cut the original plug off and then strip the wires and get them aligned properly for the new plug. But, determination and perseverance pays off.
Quick and Easy.
The plug seems robust and had wire connections that are easier to use than other brands. Instructions were clear and were close to the actual wire lengths you had to prepare to make the connections. Took me about an hour to install the new plug. Flat tangs do not appear to be copper like my original plug was.
George
7/21/2022
The plug is working fine after one year and better than the original. It is holding the cord very tight with no slippage.
Great quality. New 50amp power cable end for my Newmar Motor Coach.
Lazer S.
10/28/2025
Glad you like it, Philip! Any more trips planned for the year?
Exactly what I needed to repair my RV power cord. Detailed instructions made installation easy and seems to be well made.
Replacing went well and seems to be of good quality (time will tell). Note: Product description states weather resistant, but product packaging states dry location use only.
Just as described. A little hard to get all the wiring installed in such a tight space, but we did it!
Heather A.
5/1/2026
I love to hear that Susan! The grips on this cord replacement will make plugging and unplugging easier for sure. What are your big summer plans?
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George
7/21/2022
It is heavy duty and does not let the cord slip out.