Product Categories

Hefei Mycoil Technology Co.,LTD(MCT) is professional transformer manufacture in China mainland. We are skilled at designing and producing kinds of transformers, chokes,inductors, relays, filters and other elcetronic magnetic components.


  • Inductors(Coils)
    Inductors(Coils)

    An inductor, also called a coil or reactor, is a passive electronic component that stores energy in the form of a magnetic field, the simplest inductor consists of a wire loop or coi. The inductance is directly proportional to the number ofturns in the coil. Inductance also depends on the radius of the coil and on the type of material around which the coil is wound.

  • Electronic Transformers
    Electronic Transformers

    Transformer is an electrical device which transfers electrical energy from one circuit to another using conductors ortransformer coils. Widely used in a large varity of industries, such asLedGreen lighting,Switch-mode power supplies,Data transmission, as well as inelectronic data-processing facilities.

  • Bobbins
    Bobbins

    Bobbin, is the main structure of thetransformer components.Bobbin play an imprortant role in transfromer, such as provide winding space for copper wire in the transformer, fixed the core, the metal bobbin pin is the pillar of transformer copper wire winding. According to the core model used by the transformer.Transformer bobbin can be divided into EI, EE, EF, EPC, ER, RM, PQ, UU and other types.

  • Magnetic Cores
    Magnetic Cores

    Magnetic core is a high magnetic permeability materials, used to confine and guide magnetic fields in electrical, electromechanical and magnetic devices such as electromagnets, high-frequencytransformers(as switching power supply, line output transformers), electric motors, generators, inductors, magnetic recording heads, and magnetic assemblies.

  • EMI Filters
    EMI Filters

    Three phase four line filters, have excellent interference suppression performance for CM and DM. Mainly for general purpose four-wire filtering, high power office equipment, installations comprising automation equipment, mainframe computer systems, electricity supply. Our three phase four line filters series incude MCT6TN three phase neutral line filters, MCT6TN2 three phase neutral line filters.

  • Relays
    Relays

    Relay is an electrical control device. It has a control system (also known as the input circuit) and the control system (also known as the output circuit) between the interaction. Usually used in automated control circuits, it is actually a small current to control the operation of a large current "automatic switch". So in the circuit plays an automatic adjustment, security protection, conversion circuit.

Why choose us

Thanks to regard Mycoil to be your business partner! Hefei Mycoil Technology Co., LTD (MCT) is professional Electronic Transformer, Inductor, Filter, ...

Hefei Mycoil Technology Co.,LTD(MCT) is a high-tech and growing enterprises, we are committed to the development and production of various types of coil products, various types of filter products. Meet the needs of customers with various required for coils and filter products. Company R & D and production as a whole, relying on the technical strength of colleges and universities, continuous development and innovation, product quality and service are constantly leap. MCT provides customers with precise customization of magnetic components such as transformers, inductors, etc. Although MCT is very young, but the understanding of the industry and market is very profound. Firstly, we have a R&D team which proficient in professional and technical, they can meet different requirements from customers, helping customer to develop and rese...
Enterprise spirit Hefei Mycoil Technology Co.,LTD(MCT) based on the majority of employees, committed to serving customers, to provide customers with better and faster service. Conform to the progress and development of the times, change actively. Through the training of employees in MCT enterprises, to promote the continuous improvement of customer service. Take customer satisfaction as the purpose, guide and improve the basic quality of MCT enterprise staff. MCT train and guide employees to actively play their own initiative, actively seek higher, faster and better development space for enterprises. Take the enterprise survival as the survival idea, positively unceasingly enterprising, opens up the innovation. MCT cultivate enterprise staff team cooperation optimization consciousness. Let employees really understand the effectiveness and...

We are committed to the development and production of various types of coil products, and various types of filter products.

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  • Certificate of Design Patent
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  • ISO9001:2015 Certification
  • About Us
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Hot Products

Hefei Mycoil Technology Co.,LTD hot products include high frequency transformer, flyback transformer, audio frequency transformer, toroidal transforme...

  • ETD34 Horizontal Transformers
    ETD34 High Frequency Flyback Transformers

    ETD34 SMPS transformers, power range 15~90W, with high operation voltage,large output power and thermal stability. We provide samples for prototype testing, welcome custom.

  • Pot Type Ferrite Core for Transformers and Chokes
    POT Series Soft Mn-Zn Magnetic Ferrite Core for Electronic Transformers and Chokes

    POT Series Ferrite Core has small size,high inductance,easy winding,high inductance per unit space,magnetic shielding and cooling effect of a balanced.

  • MCT02A05 5A Current Transformer
    Rated Input Current 5A Current Transformer for PCB Mounting

    5A Current transformer has small size, good linearity, easy to installation. Vertical type bobbin and magnetic core. PBT case-resistance to high temperature and corrosion. Epoxy risen-perfect isolation and resistance to strong impact.

  • PQ50 current transformer bobbin
    New Energy Transformer PQ50 Double Slots Coil Former

    PQ50 flyback transformer bobbin. Vertical shape PR50 double slots frame. 7+7 pins PQ50 coil former. We are experienced IS09001:2015 certificated factory, our main products are various bobbins, magnetic cores, transformers and filter inductors. We have specialized after-sales team and offer technology support.Make bobbin tooling.

  • MCT Case Potting H18C Encapsulated Common Mode Choke
    High EMI Performance Encapsulated Common Mode Choke Coils

    Encapsulated common mode choke coil filters, has high current, low temperature rise, low power consumption. Mainly used in electronic devices EMI radiated noise suppression, PC USB interface cable for PC and peripheral, 1394 lines, DVC, set-top boxes, LCD panels, low-voltage differential signaling (LVDS).

  •  ​Printed Circuit Board EI Series Encapsulated Transformer
    2.3VA EI30 Encapsulated PCB Mount Electronic Transformer

    EI30 encapsulated transformer output power range from 1.3VA to 2.8VA. Excellent temperature fluctuation resistance properties. Self-extinguishing cast housing and sealing material. Minimal size available.

  • Horizontal Common Mode Chokes
    Three/Four Phase Common Mode Choke Inductors

    Common mode choke manufacturer. Design: Toroidal Ferrite Core.Plastic Housing,Base Plate made of PA or PET. Fully or Partly Potted or Encapsulated with Resin. Windings Separated. Plastic Housing, Base Plate with Flame Retardant(FR)material, UL94 V-0.

  • Ferrite Core for Differential Mode Choke
    Toroidal Inductor Ferrite Core Power Inductor

    Sendust core/ferrite core toroidal inductor. "RoHS Compliance" product, label outside package. Vertical and horizontal orientations optimize EMI/RFI. Compatible with low cost through-hole assembly.

  • EF16 SMD Bobbin Core
    EF16 Switching Mode Power Supply Transformer Frame

    EF16 power transformer bobbin. SMD EF16 horizontal wire slot bobbin. Bobbin size=25.7mmX16.5mmX13.55mm. Pin Pitch=2.54mm. Parallel distance=20.7mm. PM-9630 material EF16 bobbin for transformer.

  • Vertical PM62 bobbin
    PM62 High Frequency Transformer 8+8 Pins Frame

    Vertical PM62/49 16pins bobbin, parallel distance=55.88mm, pin pitch=5.08mm, bobbin size=74.88mmX39.86mmX46.0mm. FR530 material bobbin black color. We manufacture final PM62 transformer and accept OEM service. Flame retardant, high temperature resistant, not fragile transformer bobbin.

  • EFD50 horizontal bobbin lid
    EFD50 Power Transformer Bobbin Shell

    EFD50 horizontal bobbin case, phenolic material transformer cover. Cover size=64.0X50.0mmX9.5mm. We manufacture final multi section EFD50 transformer with L pins. EFD50 electronic transformer mainly used for switching power supplies, welcome customized transformers and inductors.

  • UR70 multi section bobbin
    High Frequency UR70 Transformer Frame

    UR70 ferrite transformer bobbin, supply UR70/UY20 ferrite core, seven slots UR70 coil bobbin, UR70 transformer bobbin, size=72.4mm*42.5mm. PBT material UR70 coil former, we can supply matched UR70 cores. Custom UR70 UR64 UR 73 coil bobbin tooling, bobbin samples are available for testing.

news center
  • Top-Selling High Quality Lamination Core Transformers Top-Selling High Quality Lamination Core Transformers January 3,2025.

    We are excited to announce the overwhelming success of our latest product line, the laminated transformers. These transformers fulfil users' needs for high quality audio and contribute to the sustainable development of the industry. In this news arti...

  • A blessing for industrial production and the electrical industry-Amorphours Magnetic Core Inductor A blessing for industrial production and the electrical industry-Amorphours Magnetic Core Inductor January 10,2025.

    As we know amorphous toroidal inductors are magnetic inductive components made from amorphous materials. In order to meet the ever-evolving needs of our customers, we(Mycoil tech) developed several amorphous core inductors and offer unparalleled perf...

  • 2025 Chinese New Year Holiday Notice 2025 Chinese New Year Holiday Notice February 5,2025.

    With the arrival of the Chinese Lunar New Year, we would like to extend our warmest greetings and best wishes to all of you. In celebration of this important festival, our company will be observing the following holiday schedule: The Chinese New Year...

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