air core inductor with low cost with high quality,and great production,welcome to contact us for furthur information  

1) Universal purpose

2) Reliable safety approvals

3) Low profile and low weight

4) Low no-load losses

5) Low stray magnetic field

6) Low operating temperature

7) High efficiency

air core inductor/choke coil/toroid inductor mainly used in PCB,guitar;power supply,STB and other

air core inductor