4 Core Cable 22awg Electrical Wire 40 Feet 4 Pin RGB Extension Cable Line Cord 4 Color for Single LED Strip Light

I struggled with the precut jumpers and had had enough. The ones with short bent ends just crumple when you try to insert. The straight ones with reinforce ends are ok, but either too long or too short and never the mix of colors. And the reinforced ends make it difficult if inserted into adjacent holes in the board.This wire is great. Cut it to the length you want. The box it comes with is very convenient and makes it easy to organize the wire. It has little holes and you just pull out the length of wire you need.Just make sure you have a good wire stripper such as the Klein Tools 11057.

I purchased the 6 color set of 22 awg solid core wire, and overall I am extremely happy with the product!These rolls of wire are WAY smaller than I thought they would be, though! For some silly reason I thought each spool would be the size of a 1 kilogram roll of 3d printing filament, which is like 8"/20cm in diameter. instead they are a little under 2.25"/5.5cm in diameter. This is my mistake though, as when I look more closely at the other reviews the spools are clearly pretty small. It works wonderfully though, so no complaints there!The 22 awg solid core wire is easy to solder, the insulation is easy enough to strip off, and the wire is also sturdy enough to go into a breadboard easily, but flexible enough to be maneuvered where you need it.I think my only concern is that the insulation seems to degrade pretty quickly if you apply too much heat when soldering. I do wish I had read the listing more carefully, because it does state that the wire uses PVC insulation. My worry with this is that when PVC catches fire, it releases deadly hydrogen chloride gas into the air. Obviously it would be difficult to get the insulation to combust accidentally when soldering, but I still would have much preferred a wire with silicone insulation rather than PVC.Overall I am extremely impressed by this product! Any problems that I had were due to my own failure to read the listing and reviews before purchasing. I would definitely recommend this product if you are looking for high quality, affordable wire for your electronics projects!

I took a chance on this bundle of wires and have been quite pleased with my decision. The wires are thin yet strong, easy to solder and extremely flexible. Perfect for my project. I’m using all the colors equally and will buy again when I run out.

Good quality wire. I have used it on many projects without issue. The box dispenses the wire nicely through side holes.

I've bought these a couple of times. These are very useful for my use case which is using them with a breadboard or perma-proto boards. 22AWG is a good size for breadboard, although the connection can be a little loose for my tastes, but the next larger wire size is a little too thick. They are easy to solder and flexible enough.These are PVC insulated and not silicone. This makes them affordable and sufficient for my product development prototype phase. Just once I had a situation with a perma-proto board the insulation melted while I soldered the other side. This happened out of one wire segment of hundreds I've soldered so I don't consider that case a reason to go to more expensive silicone insulated.

good amount for the cost, and holds up very well.

Solid wire, so easily bendable not truly flexible. I make my own cut-to-length breadboard jumpers: The insulation on this strips cleanly and the 20 gauge fits nicely into all but my most worn-out breadboards. (For beginners -- Those breadboards do have a lifespan where the springiness fails). Very likely I will buy again, just wish they came in single spools of one color so I could replace the used-up spools.

Stiff, bendable single strand wire, perfect for using on electronic breadboard