How Does Mighty Cord 30 amp to 50 amp Adapter Split 30 amp Current for 50 amp Legs
Published 11/09/2022 >
Question:
Hello, I am looking at 120V/30A to 220V/50A adapter cords for use when powering a 220V/50A capable trailer from a 120V/30A input source. Im specifically looking at E-Trailers Item # A10-3050FBK. I was wondering how the wiring of this adapter works. Do these adapters simply split the single hot leg from the TT-30 plug to both of the hot legs of the 14-50 receptacle? Or do these instead leave one of the 220V legs at disconnected and at 0V?
asked by: Jason S
Expert Reply:
The Mighty Cord RV Power Cord Adapter # A10-3050FBK that you referenced splits the single hot leg from the 30 amp side to both of the hot legs of the 50 amp side.
Product Page this Question was Asked From
Mighty Cord RV Power Cord Adapter - 50 Amp Female to 30 Amp Male - 12" Long
- RV Plug Adapters
- Adapter Cord
- 50 Amp to 30 Amp
- RV Cord to Power Hookup
- 30 Amp Male Plug
- 50 Amp Female Plug
- Angled Plug
- Mighty Cord
more information >
Continue Researching
- Article: 30-Amp and 50-Amp RV Service: What's the Difference?
- Q&A: Best Weight Distribution Hitch For 2026 Brinkley Z Air 297 Travel Trailer With 980 lb Tongue Weight
- Q&A: Can You Replace 2-1/2 Inch Shank With 2 Inch Shank on 20K Blue Ox SwayPro Weight Distribution Hitch
- Q&A: Looking For Airbags For My 2023 Chevy 2500HD With Curt Gooseneck Hitch Installed
- Q&A: What is Difference Between Overslung and Underslung Trailer Coupler
- Article: 4 Steps to Choosing Your 5th Wheel Pin Box
- Q&A: Replacement AC for a GE AC Unit Model ARC13AACBL2
- Q&A: Solution for Replacement Dexter Hub 8-407
- Q&A: Can Rock Tamers Mud Flaps be Used with Blue Ox Weight Distribution System
- Article: 5 Things to Know About Weight Distribution Hitches
- Article: Breakaway Kit Installation for Single and Dual Brake Axle Trailers
- Article: Trailer Wiring Diagrams
- Article: How to Measure for Trailer Hitch Drop
- Article: The Ultimate RV Camping Checklist for Your First Year RVing

