1, Copper Wire Diameter: available wire copper size 0.0112-3MM(support customized)

2, Coil Diameter:50MM (support customized)

3, Coil Turns: 1-20000TS( Support customized)

4, Coil Shape: tube/oval/rectuangle/ roud( support customized)

5, Inductance: (Support Customized)

6, Resistance: ( support customized)

7, Cost: USD 0.1-1.5/pcs With volume 1000 monthly.

Linkqi can using 0.0119mm wire diameter to manufacture 1-3mm coils Customized all size,shapes,inductance/resistance based on your requirements.