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The BNTECHGO 18 Gauge Silicone Wire Spool offers 50 feet of premium, ultra-flexible, 150-strand tinned copper wire in red and black. Rated for 600 volts and temperature resistant from -60°C to 200°C, this silicone-insulated wire is designed for durability, corrosion resistance, and professional-grade electrical performance—ideal for model building, appliances, and high-demand electrical tasks.




















| ASIN | B01C5CANVG |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #8,057 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #45 in Electrical Wire |
| Brand | BNTECHGO |
| Color | 18 Gauge silicone wire red and black |
| Customer Reviews | 4.7 4.7 out of 5 stars (605) |
| Date First Available | February 24, 2016 |
| Gauge | 18.0 |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 14.1 ounces |
| Item model number | SW18G150008F25C2 |
| Manufacturer | bntechgo.com |
| Material | Silicone |
| No. of wires | 2 |
| Number of Cable Strands | 150 |
| Part Number | SW18G150008F25C2 |
| Product Dimensions | 2.8 x 2.8 x 2.7 inches |
| Size | silicone wire 25ft red and 25ft black |
| UPC | 723260379180 742271695942 |
| Voltage | 600 Volts |
J**M
Good product
Good flexible wire, used it to build a 1:1 balun.
T**Y
Genuine silicone
This is a high quality product & silicone coated is usually very expensive so I was dubious. It turned out to be excellent, well packaged on nice reel & box you can make into a dispenser with a few cuts. I tested it on high temperature - no problem at 200C. Usedit on soldered application agin not shrink back. Its good stuff. I also used it to re-wire 10 hanging rod pendant light fixtures & it was just perfect. Recommend it.
B**N
Great wire
Would buy every time
C**E
good quality wire but two colors on one spool is bizarre
my mistake so I didn't dock any stars for this, but I bought it assuming that the two wires would be bonded together. I see now that the listing says "separate wires" but the photo showing two wires on the same spool is somewhat deceptive. this really isn't a deal breaker for my application anyway. what I did however dock a star for is that unspooling two separate wires intertwined together like this is extremely annoying. it's remarkably fiddly and would be outright useless if you needed the wires to be even slightly different lengths. I'd like to see it sold as two separate spools rather than a single intertwined spool, or failing that a single spool with a cardboard spacer between them. any other configuration would've been less annoying.
C**E
Very good wire... use it whenever I can for projects
Love it! The price was right. It actually seems to have wire that is at least 18 ga, not just a lot of insulation. It's very flexible and well stranded. Solders well. Insulation appears to be heat resistant as claimed. I use it for all kinds of projects.
R**T
Good Quality Wire
Very flexible insulation that is still tough. I've used this on several small electrical projects.
E**P
Super flexable
These are not bonded together but I just gave them a twist and it works fine.
J**.
Good test lead wire
Good test lead wire, just wish i would have went with the larger 16 gauge size. Silicone insulated wire is the only way to go when making test leads and this wire has it and is very flexible.
Trustpilot
2 months ago
1 month ago