0.3mm 20M roll's enamel copper wire

Enameled wire is a copper wire coated with a very thin layer of enamel insulation. It is used in the construction of transformers, inductors, motors, speakers, hard disk head actuators, electromagnets, and other applications that require tight coils of insulated wire.

Made of high electrical conductivity copper. This item can also be used in the professional maintenance of mobile phones, computers, laptops and other precision motherboards. Often used by hobbyists to wind their speakers, tesla coils, magnets and other types of coils.

Because this enamel coated copper wire is 0.3mm thick, it is easy to work with and you can make a lot of winds in one coil without using too much space. The 0.3mm wire can also handle much more current than the 0.1mm copper wire, which makes it perfect to be used in motors and other coil applications that needs to be as light as possible.

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