product

Air Coils

  • Square High Frequency Air Coil Inductor

    Square High Frequency Air Coil Inductor

    Square Air Core RF Inductors, part of the wound air core inductor family, are ideal for RF circuits, broadband I/O filtering, frequency selection, or impedance matching. The unique square cross section of the air core inductor provides better performance, and offers manufacturing advantages over toroidal coils.

     

    MingDa Square Air Coil Advantages:

    1. Made of Elektrisola enameled copper wire  with high stability.

    2. More than 100 automatic winding machines guarantee delivery on time.  

    3. Different spec. of copper coil in stock,  to meet customer different requirements.

    4. All raw material are  environmentally friendly.

  • Flat Wire Coil Inductor

    Flat Wire Coil Inductor

    Pancake coil is customized according to customers request.

    This kind of coil is made of excellent flat copper wire coil.

  • RF Inductor – Square Air Core Coil

    RF Inductor – Square Air Core Coil

    Square Air Core RF Inductors, part of the wound air core inductor family, are ideal for RF circuits, broadband I/O filtering, frequency selection, or impedance matching. The unique square cross section of the air core inductor provides better performance, and offers manufacturing advantages over toroidal coils.

     

    MingDa Square Air Coil Advantages:

    1. Made of Elektrisola enameled copper wire  with high stability.

    2. More than 100 automatic winding machines guarantee delivery on time.  

    3. Different spec. of copper coil in stock,  to meet customer different requirements.

    4. All raw material are  environmentally friendly.

  • Large litz wire air coil

    Large litz wire air coil

    The Litz wire is utilized to wireless power transfer system and induction heating according to has small AC resistance in high frequency. Prediction of AC resistance of the Litz wire is important for design optimization of the Litz wire.It is effectively Continuously Transposed Conductor in a small thin cross section form – and usually using round wire not the rectangular conductor used in typical CTC wire used in large transformers.

  • Flat Enameled Copper Wire Winding Air Core Coil

    Flat Enameled Copper Wire Winding Air Core Coil

    FEATURES:

    1.Enameled oxygen-free copper wires
    2.High self-resonant frequency
    3.Small temperature coefficient
    4.Good stability and strong anti-interference ability
    5.Special peeling and soldering processes
    6.Accept customer’s special specifications

  • Oval Shaped Selfbonding Wire Inductor Coil

    Oval Shaped Selfbonding Wire Inductor Coil

    Self adhesive copper air coil is widely used in medical instrument, outdoor sports equipment.

    Just need to provide the basic information from your engineer, we could help to design and customize the product just for you. 

  • Wireless charging module

    Wireless charging module

    Our wireless charging module include wireless transmitter coil and wireless receiving coil, could customize the coil module according to customer’s request.

  • SMD air coil

    SMD air coil

    The main characteristic is extremely high Q factors and very tight inductance tolerance, As their name implies, air-core inductors do not use a magnetic core, resulting in the high Q and the lowest possible losses for high-frequency applications.

  • Antenna air coil

    Antenna air coil

    Air-core coils can usually be used as current transformers, with a wide frequency band, small size, light weight, convenient for digital measurement, and microcomputer protection. It is widely used in television technology, audio technology, communication transmission, reception and power filtering, VCD radio head, antenna amplifier, radio cassette recorder, antenna microphone and other fields.

  • Inductor air coil

    Inductor air coil

    With more than 100 automatic winding machines in our factory, We could ensure about the quick lead time and product quality.

    Just provide us the basic size, wire diameter and turns request, we could wind anything suitable for you.

  • Self adhesive air coil

    Self adhesive air coil

    Self adhesive copper air coil is widely used in medical instrument, outdoor sports equipment.

    Just need to provide the basic information from your engineer, we could help to design and customize the product just for you. 

  • Wireless power transfer receiver coil

    Wireless power transfer receiver coil

    Advantage of this high quality coil with litz wire and ferrite fortification in the center is that devices using this solution can be charged on charging stations of both standards.

    This wireless receiver coil is very ideal for smartphone charging, hand-held devices

    Customized products could be provided according to the different request.

12 Next > >> Page 1 / 2