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Common Mode Choke Coil Product List and Ranking from 7 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

Common Mode Choke Coil Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. スミダコーポレーション 営業技術部 Tokyo//Electronic Components and Semiconductors
  2. 星和電機 Kyoto//Industrial Electrical Equipment
  3. グローバル電子 Tokyo//Electronic Components and Semiconductors
  4. 4 尾関 Tokyo//Trading company/Wholesale
  5. 5 シャフナーＥＭＣ Tokyo//Electronic Components and Semiconductors
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Common Mode Choke Coil Product ranking

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. High Reliability Common Mode Choke Coil CPFC94B スミダコーポレーション 営業技術部
  2. Three-phase nanocrystal common mode choke coil 星和電機
  3. Nano-crystal alloy series "Nano-crystal alloy common mode choke coil" 尾関
  4. Nano crystal common mode choke coil 星和電機
  5. 4 Nano crystal common mode choke coil 星和電機

Common Mode Choke Coil Product List

1～15 item / All 25 items

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Common mode choke coil "ZE2549"

Common mode choke coil "ZE2549"

Insulation voltage of 3000VDC and 2000Vrms! For factory sensor networks and more.

The "ZE2549" is a common mode choke designed for single pair Ethernet (SPE) networks. In particular, it provides suppression of common mode noise and EMI reduction in applications of the new SPE standard 10BASE-T1L. Additionally, it supports simultaneous transmission of data and power using a single twisted pair cable with Power over Data Line (PoDL). 【Features】 ■ Insulation transformer for single pair Ethernet (SPE) networks ■ Compatible with 10Base-T1L and Power over Data Line (PoDL) ■ Insulation voltage of 3000VDC and 2000Vrms between windings ■ AEC-Q200 certified, high reliability *For more details, please download the PDF (English version) or feel free to contact us.

  • Inductor Coil

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Nano-crystal alloy series "Nano-crystal alloy common mode choke coil"

Nano-crystal alloy series "Nano-crystal alloy common mode choke coil"

Single-phase common mode choke coil using a nanocrystal core.

To meet the demands for higher frequency and miniaturization of power equipment, we have introduced a series of nanocrystalline alloy soft magnetic materials. They are effective for various purposes such as noise reduction, reduction of high-frequency losses, and minimizing noise.

  • Inductor Coil
  • EMC countermeasure products

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AC line filter common mode: SCF series

AC line filter common mode: SCF series

The SCF series is a toroidal coil designed using a nanocrystal core.

The Tokin SCF coil is a common mode choke coil that has a wide range of characteristics. These toroidal coils are designed using a nanocrystal core and are useful in various noise countermeasure applications.

  • EMC countermeasure products

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AC Line Filter Common Mode: SCR Series

AC Line Filter Common Mode: SCR Series

The SCR series is a toroidal coil designed using a uniquely developed high permeability ferrite S15H core.

The Tokin SCR coil is a common mode choke coil that possesses a wide range of characteristics. These toroidal coils are designed using a uniquely developed high permeability ferrite S15H core, making them useful in various noise countermeasure applications.

  • EMC countermeasure products

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AC Line Filter Common Mode: SU Series

AC Line Filter Common Mode: SU Series

The SU series is a gear-type coil designed using a uniquely developed ferrite UU core.

The Tokin SU coil is a common mode choke coil that has a wide range of characteristics. These gear-type coils are designed using a uniquely developed ferrite UU core and are useful in various noise countermeasure fields.

  • EMC countermeasure products

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High Reliability Common Mode Choke Coil CPFC0605

High Reliability Common Mode Choke Coil CPFC0605

Automotive-compatible common mode choke coil (up to 150℃)

It is ideal for common mode countermeasures for DC lines.

  • Inductor Coil

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High Reliability Common Mode Choke Coil CPFC94

High Reliability Common Mode Choke Coil CPFC94

Automotive-compatible common mode choke coil (up to 150℃)

It is ideal for common mode countermeasures for DC lines.

  • Inductor Coil

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High Reliability Common Mode Choke Coil CPFC94B

High Reliability Common Mode Choke Coil CPFC94B

Automotive-compatible common mode choke coil (up to 150℃)

It is ideal for common mode countermeasures for vehicle-mounted DC lines.

  • Inductor Coil

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Nano crystal common mode choke coil

Nano crystal common mode choke coil

Using nanocrystalline soft magnetic materials is highly effective for low-frequency noise countermeasures!

Product Outline and Features This is a common mode choke coil using nanocrystalline soft magnetic materials. Compared to ferrite core CMC, it has high noise attenuation characteristics in the kHz range. It ensures stable impedance characteristics over a wide temperature range. Customization is available; please consult us for various modifications. Common mode chokes using nanocrystal cores. Excellent low frequency properties. Stable performance over a wide temperature range. SEIWA offers special ordered CMC.

  • Magnetic field analysis/electromagnetic wave analysis
  • EMC Testing
  • Anti-static products

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Three-phase nanocrystal common mode choke coil

Three-phase nanocrystal common mode choke coil

Common mode choke coils using nanocrystalline soft magnetic materials as noise countermeasure components for high current substrates are extremely effective against low-frequency noise!

Product Outline and Features This product uses a new nanocrystal material for the core, allowing for greater effectiveness. By adopting the nanocrystal common mode choke coil, it is possible to reduce the capacitance of surrounding capacitors, enabling space-saving design. This is a common mode choke coil made with nanocrystalline soft magnetic material. Compared to ferrite core CMC, it has high noise attenuation characteristics in the kHz range. It ensures stable impedance characteristics over a wide temperature range. Customization is available; please consult us for various modifications. Common mode chokes using nanocrystal cores. Excellent low frequency properties. Stable performance over a wide temperature range. SEIWA offers special ordered CMC.

  • Magnetic field analysis/electromagnetic wave analysis
  • EMC Testing
  • Anti-static products

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Single-phase common mode choke coil "DKIV-1 Series"

Single-phase common mode choke coil "DKIV-1 Series"

Introducing a compact and lightweight single-phase common mode choke coil featuring a vertical open design!

The "DKIV-1 series" is a common mode choke coil suitable for single-phase applications with a rated current of 10 to 50A. You can choose between a ferrite ring core or a nano-crystal core specification. Additionally, a significant update from the conventional DKIH series is the adoption of a vertical open design, which not only reduces weight but also achieves a substantial space-saving in installation area. 【Features】 ■ Rated Voltage - IEC, UL: 300VAC, 450VDC - CSA: 250VAC, 350VDC ■ Operating Frequency: 0 to 400Hz ■ Rated Current: 10, 12, 16, 20, 25, 32, 40, 50A ■ Rated Inductance: 0.15 ~ 8.20 mH *For more details, please refer to the related link page or feel free to contact us.

  • Other electronic parts

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Common Mode Choke Coil '1210/1812CAN Series'

Common Mode Choke Coil '1210/1812CAN Series'

Can also be used in FlexRay in-vehicle bus systems! Covers an inductance range of 11 to 100μH with 4 varieties.

The "1210CAN/1812CAN series" is a common mode choke coil specifically designed for CAN bus applications, which blocks a wide range of common mode noise frequencies. It is designed for suppressing common mode noise on CAN or CAN FD lines in applications such as automotive or general industrial automation. It can be used not only for CAN bus but also for FlexRay automotive bus systems. Additionally, it covers an inductance range of 11 to 100μH with four variations. Please feel free to contact us for inquiries. 【Features】 ■ Low DCR ■ High current capacity ■ Usable for FlexRay automotive bus systems ■ Dimensions and current capacity of 1210CAN: compact low-profile size of 3.25x2.67x height 2.8mm, 100–300mA *For more details, please download the PDF (English version) or feel free to contact us.

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  • Inductor Coil

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Toroidal Common Mode Choke | Noise Countermeasures & High Inductance

Toroidal Common Mode Choke | Noise Countermeasures & High Inductance

Ideal for noise removal in switching power supplies and AC lines! Compact and high-impedance EMI countermeasure coil.

The Coilcraft P32xx series toroidal common mode chokes are ideal noise filters for power circuit design, such as switching power supplies and AC line filters. With a toroidal core structure and single-layer winding design, they effectively suppress high-frequency noise in the 100-300 kHz range. They powerfully eliminate common mode noise and power supply noise generated on power lines. The lineup includes the "High L series" with high inductance design and the "Standard series" with low DCR and high current capability, allowing you to choose the optimal model for your application. Additionally, with a high-reliability design certified by UL (Class B 130°C) and compliant with RoHS/REACH, they can be safely used in various fields such as industrial equipment power supplies, communication devices, home appliances, and PoE devices. Despite their small size, they demonstrate excellent EMI countermeasure performance and enhance the design flexibility of filter circuits, enabling robust circuit design against noise.

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  • Inductor Coil
  • EMC countermeasure products
  • power supply

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Common mode choke coil compatible with low to high frequencies.

Common mode choke coil compatible with low to high frequencies.

Common mode choke coil compatible with low to high frequencies.

The "WE-EｘB" series from Würth Elektronik uses two types of ferrite, "MnZn" and "NiZn," in its core, making it a common mode choke coil that can handle a wide range of frequencies from low to high at a low cost.

  • Inductor Coil

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Inductor Reactor "Common Mode Choke Coil"

Inductor Reactor "Common Mode Choke Coil"

Ideal for common mode noise removal and preventing malfunctions in system equipment.

We handle common mode choke coils as components for EMC and noise countermeasures. ■ A thin type and High-μ type that applies a high-performance "ferrite core" ■ A type that applies a high-performance "nanocrystalline alloy core" contributing to miniaturization We offer these two types.

  • Inductor Coil
  • EMC countermeasure products

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