(Customer Design, OEM/ODM service are available)
 

The Air core coil(hollow coil)consists of two parts, namely, the hollow coil. The hollow center is nothing, the coil refers to the wire wrapped one by one, the wire is insulated from each other, when the current through the wire, the coil can generate a magnetic field around, the strength of the magnetic field is proportional to the strength of the current through the coil and the number of turns of the coil. Similarly, in a certain magnetic field, the coil is used to cut the magnetic lines of force, and the same magnetic field can be converted into electricity. Using this principle of magnetoelectric conversion, it can be made into relays, motors, wireless equipment, speakers, and other devices. The conductor material can be copper, iron, aluminum, gold, metal components, such as the center of the coil can be inserted into the metal type magnetic device to enhance its conductive flow generated by the magnetic field, when the coil center was formed when only the plastic frame or frameless air-core coil, hollow coil widely used, to adapt to a variety of needs, it is designed for round, square, oval, and various special-shaped shape.

Dechuang industry co.,ltd, we specialized in magnetic components, Have great advantages in quality, cost and lead time control.
Meanwhile, we are also confident with our 15 years of international trade to support customers professionally.

The main products are induction coil, wireless charging coil, Toy coil, bobbin coil, Sensor coil, Radiofrequency coil for wireless charging, Common mode choke, Rod core choke, Air core choke, SMD power inductor, etc, our R&D capability is strong for designing together with the customer for
the new product. Have great advantages in quality, cost, and lead time control.

Q: What are your main products?

A: Our main products are: Tx-coil /Rx-coil for wireless charger, Inductor coil, toy coil, RFID antenna coil, IR-Coil for camera, IC/ID card coil.Card Reader Coil, VCM coil, etc.

Q: Do you provide ODM and OEM?

A: Yes, ODM and OEM are welcomed.

Q: What do you need supply for making a coil.

A: Supply drawing is best, or tell us the size, inductance, resistance, Q value, OD, ID, Turns, thickness, etc.

Q: Can we put our logo on the product?

A: Yes we can do print your logo on the products.

For more details, please contact us directly. We are always here waiting to serve you!