TUOFENG 20awg Flexible Silicone Wire, Tinned Copper 23 ft Each | 6 Different Colored, 23ft / 7m Each, Silicone Rubber Insulated，Stranded Wire

Purchased these for my grandson for this 3D printer. He says they work well and are a good deal for the price.

Good quality.

Easy to strip, very flexable and crimps well

I used this product for automotive wiring. The wires are wires. The one dig I have against them is that in my application I found them to be too flexible. I was using them to apply a terminal onto the end of the wire for purposes of installing into a plug connector. The problem I had/have is that waterproof/water resistant plugs are a snug fit and it was VERY difficult to feed the terminated end of this wire through the back of the connector in order for it to clip into the connector in the plug (at the front) - about a 3/4" - 1" distance inside the plug head itself. Instead of threading through the back of the plug easily, as most 20 gauge wire would do, this wire would just bend up and coil up on itself as you attempted to feed it through, requiring me to use a tiny object to help push the terminated end (from the back) all the way forward until it clipped into its slot at the front of the plug. Far from ideal, as I likely nicked the coating of the wire trying to feed it through the back of the plug. Since it's "inside" the plug the fact that I nicked the insulation shouldn't be of any concern, but it's far from ideal and for that reason - if you're needing ANY rigidness to the wire & insulation for purposes as I described here, consider an alternative wire type.

Little things but I can use it

Very nice wire. Takes tinning perfectly, very flexible, 600V rated. I do some electrical repair of some older stuff and it looks very nice when done. Ill be ordering a lot more.

Good wire in an easy-to-use box. Will buy again when I run out of wire.

This seller groups a bunch of products under one page so that is why there are heat shrink reviews here. I bought the 20ga high temp silicone tinned copper wire. It was decent quality and soldered well and i shrink wrapped it using a torch and the silicone acted like silicone and did not burn up. the product is lacking the code that would tell you exactly what it is so I do not think its Rohl ISO blah blah blah compliant but it is a decent product.

Muy bien