Product Experts Available Now!
Call 1-800-940-8924
Rich Solar MC4 Y-Branch Parallel Adapters for Solar Panels
(7 reviews)
Price: $10.39
In Stock
Rich Solar
Rich Solar MC4 Y-Branch Parallel Adapters for Solar Panels
Part Number: RS64VR
In Stock
$10.39
Retail:$12.99
You Save: 20%
Need help with installation?
Locate installers near me- All Info
- Reviews (7)
- Q & A (0)
- Videos (1)
- Photos
Rich Solar Accessories and Parts - RS64VR
- RV Solar Panels
- Cables and Connectors
- Expansion Kit
- Branches
- Rich Solar
Easily connect two solar panels in parallel with these weatherproof MC4 adapters. Compatible with any MC4 solar connector, they're built for quick, secure setups - perfect for off-grid and RV solar systems.
Highlights
- Quick Parallel Wiring: Just plug in to connect two panels in parallel.
- Reliable Power Connection: Keeps your off-grid or mobile solar system running smoothly, no worries.
- Universal Compatibility: Compatible with all MC4 solar connectors, making setup super simple.
- Weatherproof & Dustproof: Built to handle rain, dust, and tough weather.
- Tool-Free Installation: Plugs in and removes easily - no extra tools needed.
Specs:
Adapter Details:
- Quantity: 2 adapters
- Rated current: 20 amps
- Maximum voltage: 1,000V DC
- Length: 14"
- Waterproof rating: IP67
- Wire gauge: 12 AWG
- Insulation material: TPE/PPO
- Inner material: tinned copper
- Temperature range: -40°F to 194°F (-40°C to 90°C)
RS-Y2 Rich Solar Parallel Connectors for Solar Panels - Qty 2
Video of Rich Solar MC4 Y-Branch Parallel Adapters for Solar Panels
Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.
Video Transcript for Review of Rich Solar MC4 Y Branch Parallel Adapters Solar Panels - RS64VR
Hi, everybody, Andy here with etrailer.com. Let's take a real quick look at these MC4 Y=branch parallel adapters for your RICH SOLAR panels. Now, these adapters are gonna give you a quick and easy parallel wiring solution for two solar panels, ensuring a secure, efficient solar connection for off-grid systems. These are compatible with all solar connectors. These are rated for 20 amps, and the maximum voltage is going to be 1,000 volts DC. And these adapters are designed for photovoltaic solar systems with high mechanical requirements in extreme weather conditions.
This is gonna be a quick and simple assembly process and simple removal of the plugs. You're not gonna have to worry about any extra tools or anything like that to plug these in or to remove them. These are weatherproof, dustproof. They're designed for extreme weather conditions. You are going to get two of these adapters.
If you happen to have any other additional questions, don't hesitate to give us a call. We wanna make sure that you're getting exactly what you want and need. Well, that's gonna wrap up our quick look today. I do hope that it was helpful for you. Again, my name is Andy.
Thank you for joining me.
Ratings & Reviews
4.7
7 reviews
by:
Andy C.- Product Installer at etrailer.com
07/22/2025
“Simple little connectors that do a big job right”
Hey folks Andy here If you’re adding another panel to your solar setup and need to wire it in parallel these Rich Solar Y-branch adapters are just what you need
They’re plug and play No tools required Just snap the connectors together and you’ve got a solid connection that keeps your panels working together like they should
They work with any MC4 solar connector and they’re built to handle rain dirt cold and road use That means you can use them on your trailer van or RV without worrying about bad weather or rough travel
You might see the phrase "designed for photovoltaic systems with high mechanical requirements in extreme weather" but let me break that down
These connectors are made tough so you can use them on RVs trailers or off-grid builds without worrying about them shaking loose or getting ruined by bad weather They hold up to bumpy roads and rain and still give you a clean connection for your solar power
So if you’ve got two panels and need to wire them together in parallel these are quick reliable and built to last
Remember these are for parallel wiring only Great for low voltage 12 volt setups where you want to add more current without changing your system voltage
Hey folks Andy here If you’re adding another panel to your solar setup and need to wire it in parallel these Rich Solar Y-branch adapters are just what you need
They’re plug and play No tools required Just snap the connectors together and you’ve got a solid connection that keeps your panels working together like they should
They work with any MC4 solar connector and they’re built to handle rain dirt cold and road use That means you can use them on your trailer van or RV without worrying about bad weather or rough travel
You might see the phrase "designed for photovoltaic systems with high mechanical requirements in extreme weather" but let me break that down
These connectors are made tough so you can use them on RVs trailers or off-grid builds without worrying about them shaking loose or getting ruined by bad weather They hold up to bumpy roads and rain and still give you a clean connection for your solar power
So if you’ve got two panels and need to wire them together in parallel these are quick reliable and built to last
Remember these are for parallel wiring only Great for low voltage 12 volt setups where you want to add more current without changing your system voltage
by:
Thomas
04/07/2026
Just what i needed and easy to install
by:
Robert
09/30/2026
by:
Shawn
09/11/2026
by:
Robert
08/31/2025
by:
John
12/12/2025
by:
Pete
10/28/2025
7
7
true
See what our Experts say about this Rich Solar Accessories and Parts
- Can Rich Solar Panel Kits Be Expanded For More Watts And Amperage?Great question George, the Rich Solar 100w panel kit # RS27VR has a controller rated for 20A which is about double what the 100w panel needs, so you can add another 100w panel for a total of 200w and still use the included controller without an issue. One customer, Aaron in Georgia, started with the RS27VR on his tear trailer and added a second 100W panel the following year when he installed a 12V fridge and upgraded to two 100Ah AGMs. If you decide to go this route, you can use # RS77VR...
view full answer... - Looking for Furrion Y-Branch Adapter for Solar InletHey Edward, so the Furrion Solar inlet is a little annoying as it's its own unique style. They also don't have a y-branch adapter so you'd need the part # RS64VR as well as a Furrion to MC4 adapter which isn't something we have.
view full answer...
Do you have a question about this Accessories and Part?
Info for this part was:
Expert Research:
Jameson C
Edited by:
Mary K
Updated by:
Daron K
Updated by:
Dawn Z
Written by:
Alex H
Installed by:
Andy C
At etrailer we provide the best information available about the products we sell. We take the quality of our information seriously so that you can get the right part the first time. Let us know if anything is missing or if you have any questions.
Thank you! Your comment has been submitted successfully. You should be able to view your question/comment here within a few days.
Error submitting comment. Please try again momentarily.