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Common mode chokes mainly for filter common mode electromagnetic interference (EMI) currents, without de-rating under high currents and without causing signal degradation. We offer various series common mode choke, such as UU/UF series, encapsulated series,ET/UT series,current-compensated frame core double chokes and SMD toroidal choke 1-5A.

  • ET/UT Series Common Mode Choke
    ET/UT Series Common Mode Choke
    ET/UT series common mode choke mainly used in switching power supply, lighting equipment, data transmission,wind generators, frequency Converter, etc. Our ET/UT common mode choke products include ET12.ET20 ET24 .ET35 series, we can design to meet customer's requirements.
  • UU/UF Series Common Mode Choke
    UU/UF Series Common Mode Choke
    UF/UU series common mode choke has lightweight, compact and large inductance, can prevent the noise emitted from other components. Mainly for data transmission, medical application equipment, home appliance, power supply, etc. Welcome custom design!
  • Encapsulated Series Common mode choke
    Encapsulated Series Common mode choke
    Encapsulated series common mode chokes mainly for EMI suppression, LED driver and ballast, high frequency switch mode power supply circuit, large current choke coil, toroidal choke coils, electronic equipments. It has high frequency suppression and low loss, high energy storage, high reliability, large current, etc. Customized specifications are welcome!
  • Common Mode Choke with Base
    Common Mode Choke with Base
    Common mode choke has small profile, large current and low resistance, mainly for EMI suppressor, switching power supply, lighting equipment, data transmission, wind generators, frequency Converter, electronic components. We offer various types high quality and low price common mode chokes with base. We also welcome customized specifications!
  • Current Compensated Chokes
    Current Compensated Chokes
    We produce and design various current compensated choke inductors, such as current compensated frame core double chokes, current compensated chokes three or four winding, power line chokes, etc. Our products widely used in  switching regulators, power supplies, SCR, RFI suppression and filters. With high saturation materials, good for applications requiring both high-current rating and small size.
  • SMD Toroidal Choke 1-5A
    SMD Toroidal Choke 1-5A
    SMD power toroidal choke coil has low DCR and large current, small surface,  it's flat bottom surface allows reliable mounting onto the board. Mainly used in switching power supply, DC to DC converters, telephone, computer, househould applications.
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