Description:

RAW MATERIAL: We use high purity of electrolytic A Grade 99.99% pure solid copper wire in our production.. The diameter is pure copper diameter. The layer is calculated separately.. Withstand voltage 3000V-5000V, temperature resistance 130-180 degrees.. Made of high-quality copper, which can be durable.. Magnetic copper wire is widely used in the construction of transformers,wound coils,motors,solenoids,instruments,inductors,speakers,electromagnets,and other applications that require tight coils of insulated wire..