Conductor material: Copper Insulation: copper wire coated with two layers of enamel insulation Temperature resistance: up to 180 C voltage resistance: insulation rated to withstand 1900 3800 V Before welding: remove the enamel coating at the connection end with sandpaper or a wire stripper Benefits and features Reliable copper conductor for strong electrical performance and low resistance Two layers of enamel insulation provide durable protection in temperature and voltage contexts Temperature rating of 180 C makes it suitable for heated or powerrelated applications Voltage insulation range of 1900 3800 V supports safe operation in moderate voltage scenarios Clear preparation step: enamel must be removed before welding to ensure solid, reliable joints Applications Transformer and inductor windings, coil assemblies, and other electrical winding projects Motor windings and stator connections where enamelcoated copper is used DIY electronics or prototyping projects requiring enamelinsulated copper wire and clean weld terminals Notes Enamel removal is required at connection points before welding or soldering to ensure proper adhesion and electrical contact Suitable for applications demanding good conductivity, reliable insulation, and defined temperature and voltage performance