GS Power 12 Gauge Wire (12 AWG) - 100 Foot, Pure Copper, Stranded Electrical Wiring for Speaker, Automotive, Trailer, Stereo and Home Theater Applications - Red/Black

It took almost two months to arrive and was in horrible condition when arrived.

Real stranded copper I stead of the cheap tinned copper.

Good stuff. Arrived in good shape, but somebody needs to learn how to package it. Five inch diameter roll in a 6X6X14 inch box with no padding leaves a lot of room to roll around.

Soft and flexible enough for automotive use and splits easily as needed.

I’m happy with the quality of this wire spool so far. I have now idea about the wires insulation and how it would hold up to heat but I’m not using it in a hot environment. It seems true to the correct gauge and I’ve bought the 12 and 10 Ga spools.

This is what I expected and it worked fine for my needs. My gripe is that real copper wire is expensive. However, my review focused on the quality.

The insulation is thick. The red and black can be pulled apart from each other, no cutting needed, yet they are bonded well enough that they will not separate on their own. The wire is true to size. I used it in a small solar project, and the wire crimped well in some 45amp Anderson connectors and M4 connectors. Quality is such that I plan on order rolls of other gauge wires from this same seller.

I dont know about the wire, I only bought it to have on hand. Seems OK. Good price for 100 Feet.

I bought a spool of this for an application where I needed very little voltage drop along a long string of LED lights. (I plugged each ~3 foot strip of LEDs into a bus made of this wire, along a 30-foot total length.) It seems like genuine 12-gauge wire, and was at a good price, considering how expensive copper is these days. Good value, and accurate description.

After seeing a few supposed deals on speaker wire, this came on my radar. The reviews looked good. I trimmed off one end with a good wire cutter and took a good look with a magnifier. Yes, it is real copper. I checked its size with a 30 amp (12 gauge) Powerpole terminal, and it fits exactly. The strands are just right for going in without fighting. I have used the red/black Radio Shack zip cord over many years, and the insulation on this wire seems to be at least equal, if not better. I have not tested it for heat resistance.