Key Features: High-Quality Material: Made with a pure copper core and high-temperature resistant plastic insulation for excellent conductivity and durability. Precision Design: The 30AWG thin diameter is perfect for detailed work on delicate electronics, including circuit boards and tiny components. Versatile Application: Ideal for a wide range of uses, from laptop and motherboard repair to LCD displays, breadboards, and general electronic testing. Generous Length: The 250-meter spool provides more than enough wire for multiple projects, making it a cost-effective solution for both hobbyists and professionals. Detailed Specifications: Type: 30AWG Total Length: 250m Color Options: Red, Black, Multi-Color Material: Copper (Core), Plastic (Insulation) Outer Diameter: approx. 0.55mm Copper Core Diameter: approx. 0.25mm Best for: Laptop, Motherboard, LCD Display, Breadboard, Electronic Test, PCB Soldering Fly Line.