Features Made of fine copper wire with tin coating for better oxidation resistance. Widely used for laptops, motherboards, LCD displays, breadboards, electronic testing and PCB soldering. Flexible and insulating winding wire, tinned copper breadboard jumper cable for all electronic testing purposes. Better heat resistance, it is resistant to high temperatures up to 80℃. A plastic spool is included for better organisation. Specifications: Color: Black, White, Yellow, Brown, Blue (optional) Wire Material: Tinned Copper Package material: silicone Strand:1 Gauge: 30AWG Copper Core Diameter: 0.25mm Wire outer diameter: 0.5 mm. Wire length: approx. 200 metres. Temperature resistance: 80°C. Weight: 179g (approx.) Features: A plastic spool is included for better organisation. Better heat resistance, it is resistant to high temperatures up to 80℃. Flexible and insulating winding wire, tinned copper breadboard jumper cable for all electronic testing purposes. Made of fine copper wire with tin coating for better oxidation resistance. Widely used for laptop, motherboard, LCD display, breadboard, electronic testing and PCB soldering. Package includes: 1 roll x winding wire. Package List