Features Plastic spool will be supplied together for better organization Made of fine copper wire with tinned for better oxidation resistance Flexible and insulating wrap wire, tinned copper breadboard jumper wire for any electronic test use Widely used for laptop, motherboard, LCD display, breadboard, electronic test and soldering Better heat resistance, it withstands high temperatures up to 80 ℃ Features: Better heat resistance, it withstands high temperatures up to 80 degrees Celsius. A plastic spool will be provided together for better organization. Made of fine and tinned copper wire for better oxidation resistance. Flexible and insulating wrap-around wire, tinned copper breadboard bridging wire for any electronic test use. Widely used for laptop, motherboard, LCD display, test board, electronic test and PCB solder. Specifications: Colour: black, white, yellow, brown, blue (optional). Wire material: tinned copper Packaging material: Silicone Strand: 1 Gauge: 30AWG. Copper core diameter: 0.25mm Wire outer diameter: 0.5 mm Wire length: approx. 200 m Temperature resistance: 80°C Weight: 179g (approx.) Package includes: 1 Roll x Packing Thread Package List