Key benefits - High purity copper for reliable conductivity and long-term performance - Precisely 0.8 mm diameter (outer diameter OD 0.8 mm) for consistent fit and compatibility with components - T2 copper (red copper) delivers good electrical performance and ductility - Generous 20 m length provides ample material for multiple projects - Bare wire, uninsulated, ready for direct soldering, terminations, or further processing Specifications - Material: T2 copper (red copper) - Purity: 99.90% - Wire type: bare, uninsulated - Diameter: 0.8 mm (outer diameter OD 0.8 mm) - Length: 20 m Applications and use scenarios - Electrical wiring and coil winding: Suitable for small transformer windings, electromagnets, inductors, or other components requiring a consistent 0.8 mm bare copper conductor - Electronics prototyping and repair: Ideal for experiments, hobbyist builds, and repairing circuits where a clean bare copper conductor is needed for soldering and secure connections - General copper conductor needs: Use in assemblies or fixtures that require a uniform diameter bare copper strand for reliable conductivity and easy shaping Notes - Bare wire requires proper insulation and safety practices for all end-use environments - Consistent 0.8 mm diameter supports predictable performance across compatible lugs, clamps, and soldering processes