RCPROPLUS Pro-D6 Supra X Battery Connector - 4 Sets (8-10AWG)

In stock
Battery Accessories
This is the RCPROPLUS Pro-D6 Supra X Battery Connector Set. Featuring a unique patented banana plug lock design, these Pro-D6 connectors securely lock in place, handling quick movements and vibrati...
This is the RCPROPLUS Pro-D6 Supra X Battery Connector Set. Featuring a unique patented banana plug lock design, these Pro-D6 connectors securely lock in place, handling quick movements and vibrations, commonly found during extreme 3D flights, without coming apart. The stronger jacket and snaps extends the advantages of the previous generation of Supra X Connectors and makes them better.

These connectors are a great solution for your high current and high voltage demands offering a large, low resistance surface patch for efficient power transfer. The 24K Gold Plated bullet plugs feature a recessed wire cavity and solder windows making assembly hassle free, while the sheath uses high temperature capable, impact-resistant plastic imported from Japan.


  • Patented lock design eliminates separation
  • Use with batteries, speed controllers and chargers
  • Recessed plug cavity and solder windows
  • Large, low resistance contact patch
  • Hassle free assembly

Peak Current: 200A
Continue Current: 160A
Applicable Wire: 8~10AWG
Finish Type: 24K Gold Plated

This product was added to our catalog on May 8, 2015.

Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the 'Complete Orders' link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.


We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

Product Spare Parts

iCharger X8
iCharger X6


iCharger X8
iCharger X6

Customer Reviews

Based on 17 reviews
Johan S. (Wahpeton, ND, US)
Best connectors

RC proplus connectors works great. I might go as far as changing all batts and esc to RC proplus. I only changed the 12s packs for now on my Trex700.
Easy solder and love the safety caps that you get for the batteries.

Parker (Norman, OK, US)
Great connectors

Easy to solder!

clayton m. (Newmarket, NH, US)
best ever

connectors are simply amazing

Huan B. (Ho Chi Minh City, SG, VN)
Best connector

Easy soldering and very easy to plug and un plug.

jonathan M. (Deer Park, NY, US)
Love these connectors

I use rcproplus on most of my batteries. Easy to solder and removable/ reusable. Deep gold plated connectors ensure a solid wire connection and transfer of power

Michael W. (Buda, TX, US)
Great place to buy from!

Fast shipping and great customer service

simon r. (Montreal, QC, CA)
Pro d6

Fast shipping and delivery.
Perfect thank you.

Michael P.

Nice snug fit but still easy enough to get apart. Will be ordering more of these. Easy to solder using a small butane torch.

Brandon L.(.

They're good

Diego M.

Great connectors. I had others and they came out during flight on a goblin 570. I use these and they are not going anywhere. Simply Awesome!