Purchase Qty. Reference FOB Price
1-99 Pieces US$30.00
100-999 Pieces US$15.00
1,000+ Pieces US$10.00
Product Description
Product Description Inductance coil was conducted by using the principle of electromagnetic induction device.When a current flows through a wire, will produce certain electromagnetic field around that wire, and the electromagnetic field of the wire itself will be in within the scope of the ...