14AWG SAE DC Power Automotive Connector Cable Y Splitter 1 to 2 SAE Extension Cable, Fit for Suitable for Solar Battery Connection and Transfer

They get the Gold Star on their helmet! Wired correctly so when you mate devices to the Y (2) ends you will get red with red and black with black.So you know, the correct wiring is:Device (2-connectors) = Black Male + Red Femaleand Power (1-connector) = Red Male + Black FemaleThis cable is wired correctly. It was not the least expensive and it was missing the dust covers I prefer on the device connectors; but the most important thing still remains: It's wired correctly!!!

I use it to attach my solar panel to the batteries on two RZR. so that I can easily keep them charged when we're not riding them.

Very good quality and works perfectly for my application.

The splitter works well in my kayak. I can run a fish finder an light off the trolling motor battery. The "poles" don't match up (red/black) so ignore that.

Was used for splitting a 12 volt power source on a motorcycle for new electrical accessories. Connector is well conceived for this use and simplifies new connections in a ready and reliable manner. It is compatible as well with battery chargers for motorbike batteries and readily usable for this purpose among many others.

Used to connect multiple solar panels in an array.

I had no need for this currently, but from time to time I have thought about making one for whatever reason. It's going in my wire box for when I need it.

Works well and no problems using.