10m 0.1mm x 7 strands litz wire, 7/38
If you purchase multiple pieces, we will provide you with a continuous wire without cutting it in the middle.
The wire contains 7 strands of 38AWG(0.1mm) wires,
the outside insulation is nylon, single layer.
Outer diameter : 0.38mm (approx)
For the crystal radio, loop antenna, High Q value coils, etc.