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  1. RV Power Inlets
  2. Mighty Cord
  3. 50 Amp Twist Lock Male Plug
  4. Black
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Mighty Cord Replacement RV Power Inlet - Twist Lock - 50 Amp - Black

Mighty Cord Replacement RV Power Inlet - Twist Lock - 50 Amp - Black

Item # A10-50INBKVP
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RV Power Inlets
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Mighty Cord Black RV Power Inlets - A10-50INBKVP
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Power your RV at home or an RV park by plugging into this 50-amp power inlet. Twist-lock male plug accepts a 50-amp, twist-lock female plug. Dust cover and polyester construction are weather resistant. Lowest Prices for the best rv power inlets from Mighty Cord. Mighty Cord Replacement RV Power Inlet - Twist Lock - 50 Amp - Black part number A10-50INBKVP can be ordered online at or call 1-800-940-8924 for expert service.
  • All Info
  • Reviews (16)
  • Q & A (0)
  • Photos
  • Why etrailer?

Mighty Cord RV Power Inlets - A10-50INBKVP

  • 50 Amp Twist Lock Male Plug
  • Black
  • Power Inlets
  • Mighty Cord
  • Square

Power your RV at home or an RV park by plugging into this 50-amp power inlet. Twist-lock male plug accepts a 50-amp, twist-lock female plug. Dust cover and polyester construction are weather resistant.


  • Power inlet lets you hook up to shore power using your power cord (sold separately)
    • 3-Prong, male, twist-lock plug accepts a 50-amp, female, twist-lock plug
  • Twist-lock design ensures that plug stays securely connected to the inlet
  • Watertight dust cover protects the inlet when not in use
  • Durable polyester construction resists corrosion and withstands the elements
  • Black color


  • Overall dimensions: 3-3/4" tall x 3-1/4" wide x 4-1/2" deep
  • Voltage: 125V
  • 1-Year warranty

Dimensions of depth of plugDimensions of faceplate of plug

A10-50INBKVP Mighty Cord Twist-Lock RV Power Inlet - 50 Amp - Black

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Customer Reviews

Mighty Cord Replacement RV Power Inlet - Twist Lock - 50 Amp - Black - A10-50INBKVP

Average Customer Rating:  4.9 out of 5 stars   (16 Customer Reviews)

Power your RV at home or an RV park by plugging into this 50-amp power inlet. Twist-lock male plug accepts a 50-amp, twist-lock female plug. Dust cover and polyester construction are weather resistant.


Shore power for my tool trailer, easy to install, and works great.


We are converting a cargo trailer to a tiny house. We just plugged in our 50 amp 2 weeks ago, but it was easy to install and works great.


First A+ is for Rachel B for outstanding customer service. There were several choices for this particular power inlet available. She helped me through the decision process. Product arrived a day earlier than expected and is exactly what I need. Thanks to the etrailer team!

Simple product - just a connector, but working perfectly! I just received assistance from Kim for a power vent part. As before, you all provide the best customer service in the industry!
Bob S - 02/16/2018


Works good. Difficult to install in a tight space because of the length of the interior tube/cover that the wire goes into to connect it to the inside wiring. Had to cut about an inch off of it.


outlet Plug worked and fit Perfect, well built and user friendly. This design is really awesome and a GREAT PRICE!!! It has perfect wire lugs that holds and rap's up nice and tight all the way around the wire. would buy again if needed from this company, when placed the order, I got it within a few business day's. FAST SHIPPING!!!


Exactly what I needed. The customer service provided to make sure the package arrives to my door was unbelievable. I am very satisfied with such customer service and assistance!!


Worked perfect for adding power to my car trailer seals great for outdoor use


Works great for shore power to my boat.


Good quality, fast service.


Exactly what I asked for with great service in a timely manner.






Fit great and easy to install.


Great product exactly as listed fast shipping. Thanks


Great Service and fast delivery.


Ask the Experts about this Mighty Cord RV Power Inlets

  • Is Mighty Cord 30 Amp Twist Lock Compatible With 250V?
    The Mighty Cord Replacement RV Power Inlet - 30 Amp Twist Lock - Black # A10-30INBKVP is compatible only with 125V. However if you need the 250V option, the Mighty Cord Replacement RV Power Inlet - 50 Amp Twist Lock - Black # A10-50INBKVP is compatible with either 250V or 125V. I reached out to my contact at the manufacturer to confirm.
    view full answer...
  • Difference Between Mighty Cord Replacement RV Power Inlet # A10-50INBKVP and # A10-50INVP
    The Mighty Cord Replacement RV Power Inlet - Black # A10-50INBKVP and the RV Power Inlet - White # A10-50INVP referenced in your question are indeed the exact same product except for their color. These male twist-lock plugs will both accept a 50-amp female twist-lock plug and feature a threaded ring that creates a weatherproof connection. They both measure 3-3/4 inches long and 3-5/8 inches wide. As you mentioned, your only choice between the two models will simply be your color preference. I...
    view full answer...
  • Power Inlet Availability for Cruiser RV
    We have a few different styles of power inlets for RVs. The part # A10-50INBKVP that you referenced is a 50 amp style connector. The other style is a 30 amp like part # 277-000138. This is the more popular style so it would probably be what you'd need. But you'd need to first determine the amperage draw needed for your trailer.
    view full answer...
  • 50 Amp RV Inlet for Use with Power Grip Marine-Style Power Cord Adapter # CAM55542
    For a power inlet connector to match the 50 amp twist lock style connector on the Power Grip Marine-Style Power Cord Adapter # CAM55542 you'd want the # A10-50INBKVP for a black socket or the # A10-50INVP for a white socket.
    view full answer...
  • Recommended Mate for Might Cord # A10-50FDT Female 50 AMP Detachable Twist Lock Connector
    A great connector that is compatible with the # A10-50FDT you were looking at is the Epicord 50 Amp Twist Lock Power Inlet part # 277-000140. The one mentioned in the video just changed part numbers because it is now available in black # A10-50INBKVP and white # A10-50INVP. A great cover for the # A10-50FDT to protect it from the elements is the # A10-50ACV. I have linked all the above mentioned products to this page for your viewing and purchasing convenience.
    view full answer...
  • Distance Between Mounting Holes of Mighty Cord Replacement RV Power Inlet
    The distance between each of the mounting holes on the Mighty Cord Replacement RV Power Inlet is 2-7/16", as you can see in the accompanying photo. This inlet comes in your choice of either Black # A10-50INBKVP or White # A10-50INVP.
    view full answer...
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  • 50 amp Twist Lock Power Inlet Options and Compatibility with CAM55572
    You could use the Furrion inlet part # F52INSGS which is similar to the Mighty Cord # A10-50INBKVP but gray in color and from a different brand. Either option would work with the adapter part # CAM55572 and the # A10-50FDT.
    view full answer...
  • Replacing SmartPlug With Standard 50 Amp Inlet
    There is not an adapter to go from the SmartPlug to a twist-lock power cord, so what you'd have to do is replace the SmartPlug inlet with a standard 50 amp inlet, the Mighty Cord Replacement RV Power Inlet - Twist Lock - 50 Amp - White # A10-50INVP or Black # A10-50INBKVP. That would allow you to use a standard 50 amp power cord like the Mighty Cord RV Power Cord - 50 Amps - 25' Long # A10-5025ED90.
    view full answer...
  • Recommended Power Transfer for Generator Connection on 5th Wheel Trailer
    The Furrion Transfer Switch - 50 Amp # F50ATS can be added to your 5th wheel trailer along with the 50 amp power inlet like # A10-50INVP or # A10-50INBKVP. Most generator inverters will use a 30 amp generator cord, so you will use the Mighty Cord Generator Adapter for RV Power Cord - 50 Amp Female to 30 Amp Twist Lock Male # A10-G30450VP and then power cord # A10-5025ED. This cord is the shortest we carry at 25 feet long. This combination will allow you to power your refrigerator from...
    view full answer...
  • Can 50 Amp RV Plug Be Hooked Up to Progressive Dynamics Converter # PD4060K
    I reached out to my contact at Progressive Dynamics and he said the 4000 Series Inteli-Power Converter # PD4060K won't work with a 50 amp inlet like # A10-50INBKVP because the AC/DC panel is only rated at 30 amps. With this in mind you could hook up a 30 amp inlet such as the Epicord # 277-000137 to your existing panel. Otherwise to install a 50 amp inlet you would need a higher-rated converter and AC/DC panel like the Progressive Dynamics # PD4575K18LS8. This particular unit features...
    view full answer...

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Info for this part was:

Employee Jeff D
Installed by:
Jeff D
Employee Jameson C
Expert Research:
Jameson C
Employee Mary E
Updated by:
Mary E
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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