Oududianzi 2x100 Feet Solar Panel Wire, 10AWG Tinned Copper Solar Extension Cable for Photovoltaic Systems, Automotive RVs, Boats (100FT Red + 100FT Black)

Works GREAT!!

Good quality and price if you're looking for bulk wiring for solar installs!

good price for copper wire. fast delivery. no issuesCuriously, I needed 100 ft of red and black wire for a solar panel set up. The red and the black are both listed at $37.04, or you can order both at once, for $109.99.

Will buy more when needed

It's a Chinese scam. I pulled this wire through my conduit. Striped to make connection and realized this product was scam. This wire is supposed to be 6mm but it's more like 3.5mm. This is very dangerous and wire heating up could burn your home. Now I have to remove this wire which will be returned but I will make sure I cut it to 1 foot section so they can't resell it to someone. Disgusting practice.

I have several 10 AWG solar cables from different sellers, but not all are the same. The strands are not tin-coated, so they are thick solid copper, not malleable. It may be hard to work with this cable in tight corners because of its lack of malleability, but it has good electrical conductivity.

This is true high grade PV wire and a great price for a pair of 100ft pieces. They were well packaged. I went from a 60 foot run to a 100 foot run and saw no noticeable line loss.

I bought this wire and I tested it. Results indicate it is in fact copper. I'm always skeptical of aluminum wire being substituted for what is claimed to be copper. So I tested this. I stripped the insulation. I scraped the stranded wires with a sharp knife for a few minutes. This is normally enough to strip away the tin coating. Then I cut off about 2" of the strand bundle, placed it in a glass bowl and poured concentrated hydrochloric acid into the bowl. Aluminum with react quickly, bubble (H2) and heat. Noe of these behaviors occurred. The strands just sat there in the acid. So, I conclude that this wire is not aluminum and most probably copper.