10 Meters of 0.4mm Copper Wire - Enamelled Wire for Jewelry Making & Transformers - High Quality Copper for DIY Projects

High-quality pure copper: This copper wire is made of high-purity copper, offering excellent conductivity, ideal for various electronic and craft applications. Enamelled insulation: The enamelled wire features a uniform insulating coating that protects against short circuits and oxidation. Versatile applications: This 0.4mm copper wire is suitable for everything from crafting delicate jewelry to winding small transformers. Optimal flexibility: The soft, malleable material adapts easily to creative projects without risk of breakage. Convenient length: Approximately 10 meters per spool provides enough material for most DIY projects.