Electric A-Frame Jack for 2019 Jayco SLX 212QB
Updated 11/07/2025 | Published 10/26/2025
Products Featured in This Question
Question:
I have a 2019 Jayco SLX 212QB 21foot. I used to see an electric tongue jack that was direct wired but had a 7 way cable as backup. Do you still have one like that? If not, would relying on the truck battery be best? Thoughts? What is the best option? I’d like to stay in the $250.00 range.
asked by: Mark M
Expert Reply:
Hi Mark; the only jack like that is the Lippert Power Stance Electric Trailer Jack # LC89VR but it exceeds the amount you're looking to spend. If you're fine with one that only runs off of the 7-way then I recommend the etrailer Electric Trailer Jack w/ 7-Way # e74GV. Most of the time people get a jack that wires directly to the trailer batteries like # e55ZV but you can really do whatever works best for you.
If you're connected to the batteries you don't have to position your truck to run the jack but at the same time, if your batteries tend to run down you won't be able to run the jack without hooking up to your truck to get some power from the 7-way. Personally, I would get the # e55ZV to save a little money over the one with the 7-way.
(click to enlarge)
Product Page this Question was Asked From
Lippert Power Stance Electric Trailer Jack w/ 7-Way Plug - A-Frame - 18" Lift - 3,500 lbs
- Camper Jacks
- Pop Up Camper
- Teardrop Camper
- Travel Trailer
- A-Frame Jacks
- Steel
- 3001 - 4000 lbs
- Electric Jack
- Bolt-On
- 1 Jack
- Lippert
more information >
Continue Researching
- Shop: etrailer Electric Trailer Jack w/ 7-Way - Drop Leg - A-Frame - 22-1/2" Lift - 5K
- Shop: etrailer Electric Trailer Jack - Drop Leg - A-Frame - 18" Lift - 5,000 lbs
- Video: etrailer Electric Trailer Jack with 7-Way Feature Review
- Search Results: trailer jack
- Search Results: adjustable trailer coupler
- Search Results: straight tongue trailer coupler
- Search Results: a~frame trailer coupler
- Search Results: electric trailer jack
- Search Results: jack
- Search Results: bulldog jack
- Video: A Closer Look at the Trailer Valet Electric Tongue Jack with Digital Tongue Weight Scale
- Q&A: What Is The Length Of The Jack Cable On The Electric Trailer Jack e74GV?
- Video: etrailer Electric A-Frame Trailer Jack Detailed Breakdown
- Q&A: Electric Trailer Jack Powered By The Towing Vehicle's 7-Way
- Shop: Lippert Electric Trailer Jack with Footplate - A-Frame - 18" Lift - 3,500 lbs - Black
- Shop: Stromberg Carlson Electric Trailer Jack - Drop Leg - A-Frame - 24" Lift - 3,500 lbs - Black
- Shop: Trailer Valet Electric Tongue Jack with Digital Tongue Weight Scale - 3.5K
- Shop: Electric Jack w/ Footplate and 7-Way Plug - A-Frame - 25-1/8" Lift - 3.5K - Black
- Video: etrailer Electric Trailer Brakes Comparison - Self Adjusting VS Manual
- Video: In-Depth Review of the Lippert Electric Trailer Jack with Footplate
- Shop: etrailer Electric Trailer Jack - Drop Leg - A-Frame - 18" Lift - 3,500 lbs
- Article: How to Adjust Your Trailer Brakes | The Ultimate Guide
- Video: etrailer VS Dexter Self Adjusting Brakes Comparison
- Video: Setting Up Your etrailer Electric A-Frame Trailer Jack - 2023 East to West Alta Travel Trailer
- Q&A: Electric Trailer Jack for 2026 Coleman 13R
- Q&A: Does Lippert Power Stance Electric Camper Jack Come with 7-Way Plug?
- Q&A: Troubleshooting the Lippert Electric Trailer Jack Part # LC285318
- Q&A: Is There a Electric Trailer Jack that is Actually Fast
- Q&A: Replacement AC for a GE AC Unit Model ARC13AACBL2
- Article: Wiring Trailer Lights with a 7-Way Plug (It's Easier Than You Think)
on Camper Jacks
Mark M.
10/29/2025
I use those chains and poles to keep the truck level so I have to raise the back of the truck with the jack. Is 3500 enough? If I use direct wired, my concern is I never use battery power I use camp site ac power. Is my battery going to provide enough power?