BougeRV Solar Parallel Connectors for 2 Solar Panels, 2 to 4 Y Branch 10AWG Adapter Splitter Cable Wire Plug PV Tool Kit, Waterproof (MFF/FMM)

Excellent Quality – Works Perfectly for My Solar SetupThese BougeRV parallel connectors are exactly what I needed to connect two solar panels to a single power station. The build quality is great — solid connectors, thick 10AWG wiring, and everything fits securely with no hassle.They make setting up a parallel connection quick and easy, and I haven’t had any issues with power loss or loose connections. A must-have for anyone expanding their portable solar system.Highly recommended!

Its fits perfect

Excelente producto material, increíble, y muy buena calidad, lo recomiendo al 100%

Solid connectors!

Lately, I’ve been exploring the idea of integrating solar power into my home for specific applications. I started with a single panel but quickly realized that more panels would be better, so I purchased another one. Initially, I connected them in series, which worked well—until one panel was shaded, effectively reducing the output of both. To fix this, I knew I needed a parallel adapter, so I turned to my go-to shopping source, Amazon.That setup worked fine for a while, but after adding two more panels, I needed a four-to-one adapter instead of just another two-to-one. Once again, Amazon had what I needed, and I ordered it right away. It’s been in use for a few weeks now and has been performing flawlessly. The only thing I miss compared to some of my other MC4 adapters is the quick-release feature, which eliminates the need for a tool every time. It’s not a deal-breaker, but it’s definitely a convenient feature to have.Aside from the lack of quick-release connectors, my only other complaint is that the MC4 connectors are extremely tight when connecting to my other components. They require quite a bit of force to install and even more to disconnect.That said, everything has been working smoothly. I recently took down my panels to build a better mounting system, installed a twelve-kilowatt battery backup, and ran new permanent wiring to the panels. I also ordered another large panel to double my input—still figuring out the best placement for it.Overall, I’m really happy with this combiner. It does exactly what I need it to do, just snugly.

Perfect for my multiple panels… like most the plugs are hard to disconnect.

This is a great "Y" connector to allow you to connect two solar panels to a single solar generator. This connects your two solar panels in parallel, meaning that it keeps the voltage the same and adds the current together.Now for some simplified Electrical training.....----------Please make sure when using this, that you use 2 panels which output the SAME VOLTAGE or at best you will have terrible performance from your panels, and at worst you can create a hazardous situation or damage your panels. The easiest way to do this is to have 2 identical panels from the same manufacturer.In my case, I used 2 "200W" panels which output 29V with the current from 0-6.9A. When both panels are connected, you end up with 29V and 0-13.8A (the voltage stays the same and the current adds together in parallel). The way you get from Watts (W) to Voltage(V) and Current (A) is this formula.... W=V*A. Most solar panels with this type of connector use a voltage regulator circuit built into them which attempts to keep the voltage constant and lets the current fluctuate.When plugging your panels into your battery system, make sure that the voltage and current you are supplying are within the limits your system can handle.Having these as 10 gauge wire means that they can handle several thousand watts of power at these short lengths, so in theory you could use multiples of these to fan out to more than just 2 solar panels. But ALWAYS DO THE MATH to make sure that you aren't overloading the receiving system. In my case, the adapter which attaches to my battery unit is only 14 gauge wire (larger number means smaller wire) and so would start getting VERY HOT if you put more than about 1000 W through it. In any electrical system, things are always limited by their weakest part!

I’ve come to trust BougeRV after using several of their solar products, and this splitter definitely lives up to the same high standard. Everything I’ve bought from them so far has been well-built, and this parallel connector set is no exception. It feels solid right out of the package—durable, clean connections, and high-quality materials that give me confidence for outdoor use.I’m using this to connect two solar panels into a single solar generator input, and it’s been working flawlessly. The 2-to-1 Y branch layout is intuitive, and the color-coded wires make setup super easy, even if you’re not a solar expert. The cables have a good amount of length to them—longer than most others I’ve used—which really helps with flexibility during setup without needing extra extensions.The connectors snap in securely and feel like they’ll hold up well in the elements. I appreciate the waterproof and UV-resistant design, especially since I use my system on a mobile setup that’s exposed to sun, rain, and dust. You can tell BougeRV doesn’t cut corners—they even went the extra mile with tinned copper wiring and solid insulation for better performance and safety.If you're looking for a dependable way to parallel two solar panels into a single system, this is a great option. It’s affordable, easy to use, and made by a company that consistently delivers quality gear. I wouldn’t hesitate to buy more from BougeRV as I continue to expand my solar setup.