It is a voltage enamelled copper wire.It is made of pure copper inside,with insulating paint and polyester patent leather on the surface. .It has high temperature resistance,good hardness and is not easy to break. Package Include: Each package contains 1 roll of 40m long tarnish resistant bare copper wire of consistent color and thickness 0.3mm . It can be used in physical science experiments,small generators,motors,motors,coils,transformers,inductance wires,maintenance copper wires and so on. After-Sale Service: Thanks for your purchase. If you have any problem , please feel free to contact us any time. We promise you the satisfying solutions within 24 hours.

Feature:
  1>.It is easy to use and easy to understand.
  2>.It has high smoothness and good color.
  3>.It has high temperature resistance,good hardness and is not easy to break.
  4>.It is widely used and can be used in physical science experiments,small generators,motors,etc.

Specification:
  1>.Product Name:Voltage Enamelled Copper Wire
  2>.Withstand Voltage Range:3000V~5000V
  3>.Diameter:0.3mm
  4>.Length:20 meter
  5>.Work Temperature:-25℃~85℃
  6>.Work Humidity:5%~95%RH
  7>.Size:51*51*44mm


Package List:
1 x 0.3mm 20meter Voltage Enamelled Copper Wire

Note: 

1.Please allow 1-2cm measuring deviation due to manual measurement.

2.Due to the different monitor and light effect, the actual color of the item might be slight different from the color shown on the pictures. Please Understand, Thanks!