EMI Choke Ferrite Core: Our EMI Ferrite Core also functions as an EMI choke, effectively suppressing high-frequency noise in electronic circuits. This makes it a reliable choice for AV equipment.
Customized Services: We offer customized services to cater to your specific needs. From the size and shape of the core to the material used, we can customize every aspect of our EMI Ferrite Core to meet your requirements

The magnetic ring is a ring-shaped magnet. Magnetic ring is a commonly used anti-jamming component in electronic circuits, which has a good suppression effect on high frequency noise.
It is a commonly used anti-interference component in electronic circuits and has a good suppression effect on high frequency noise. It is generally made of ferrite material (Mn-Zn).
Clip On Ferrite Core is a lightweight, snap-on ferrite ring that is designed to provide superior electromagnetic interference (EMI) protection across a wide frequency range. This ferrite core is made from high-quality ferrite material, and has a round shape that is easy to install. Its lightweight design and low weight makes it perfect for applications that require high-frequency EMI protection, while its frequency range of up to 100kHz allows for effective EMI protection across a wide range of applications. The Clip On Ferrite Core is an ideal choice for applications that require high-performance EMI protection

磁気リングはリング状の磁石です。 磁気リングは電子回路でよく使用される妨害防止部品であり、高周波ノイズに対する優れた抑制効果があります。
電子回路でよく使用される干渉防止部品であり、高周波ノイズに対する抑制効果に優れています。 一般的にはフェライト材料（Mn-Zn）で作られています。
クリップオン フェライト コアは、広い周波数範囲にわたって優れた電磁干渉 (EMI) 保護を提供するように設計された軽量のスナップオン フェライト リングです。 このフェライトコアは高品質のフェライト材料から作られており、取り付けが簡単な丸型形状です。 軽量設計で重量が軽いため、高周波 EMI 保護を必要とするアプリケーションに最適です。また、最大 100kHz の周波数範囲により、幅広いアプリケーションにわたって効果的な EMI 保護が可能になります。 クリップオンフェライトコアは、高性能EMI保護を必要とするアプリケーションに最適です。

The magnetic ring is a ring-shaped magnet. Magnetic ring is a commonly used anti-jamming component in electronic circuits, which has a good suppression effect on high frequency noise.
It is a commonly used anti-interference component in electronic circuits and has a good suppression effect on high frequency noise. It is generally made of ferrite material (Mn-Zn).
The magnetic ring has different impedance characteristics at different frequencies. Generally, the impedance is very small at low frequencies. When the signal frequency increases, the impedance of the magnetic ring increases sharply.
This Noise Suppressor can be widely used on a variety of Data cables, e.g. USB cables, telephone lines, aerial feed, satellite cables, network cables to shield from external electromagnetic interference.
Ferrite Cores: Reduce electro-magnetic interference and improve signal integrity; Easy to install, just clip it on and you will get clearer signal and faster data transmission

Key Features
✅ High-Performance Mn-Zn Ferrite Material

Impedance: 83Ω @100MHz | 31.6Ω @25MHz (Tested per IEC 62333-2)

Frequency Range: 1MHz–1GHz (Effective for both conducted/radiated noise)

✅ Robust Design Compliance

Dimensions: 25×10×15mm (Compact toroidal form factor)

Certifications: RoHS REACH compliant (Pb-Free, eco-friendly)

Operating Temp: -25°C to +125°C (Industrial-grade reliability)

✅ Application Versatility

Power Electronics: SMPS noise filtering, DC-DC converters

Automotive: CAN bus EMI suppression, EV charging systems

Telecom: USB/HDMI signal integrity protection

Nickel-Zinc Ferrite Cores – High-Performance Magnetic Solutions
Nickel-zinc ferrite cores are advanced magnetic components primarily composed of nickel oxide and zinc oxide. Renowned for their exceptional magnetic properties, these cores are widely used in high-frequency electronic applications, delivering reliable and efficient performance.
Key Features Benefits
●Excellent High-Frequency Performance – Ideal for applications requiring stable operation at elevated frequencies.
●Low Magnetic Losses – Enhances energy efficiency and reduces heat generation in electronic circuits.
●High Stability Durability – Ensures consistent performance in demanding environments.
●Strong Magnetic Field Handling – Optimized for effective inductance and magnetic flux control.

Applications
Nickel-zinc ferrite cores are extensively used in:
●Transformers Inductors
●RF (Radio Frequency) Components
●EMI Suppression Devices
●Power Supply Systems

ニッケル亜鉛フェライトコア – 優れた高周波磁気ソリューション ニッケル亜鉛 (Ni-Zn) フェライトコアは、酸化ニッケルと酸化亜鉛の精密なブレンドから作られた高性能磁性材料です。 優れた高周波特性で知られるこれらのコアは、高度な電子アプリケーションにおいて優れた効率と信頼性を提供します。
主な特長 <000000> 利点 ● 優れた高周波動作 - RF および高速回路で安定したパフォーマンスを保証します。
● コア損失の最小化 - エネルギー損失を削減し、システム全体の効率を向上させます。
● 熱環境安定性 - 過酷な条件下でも一貫した磁気特性を維持します。
● 高抵抗率 <000000> 低渦電流損失 - 高周波電力アプリケーションに最適です。
主な用途ニッケル亜鉛フェライトコアは、以下の用途で広く利用されています。●高周波トランス<000000>インダクタ●RFフィルタ<000000>ワイヤレス充電システム●EMI/RFI抑制部品●スイッチング電源（SMPS）

Nickel-zinc (Ni-Zn) ferrite cores are advanced soft magnetic materials composed of nickel oxide (NiO) and zinc oxide (ZnO). Engineered for high-frequency applications, these cores deliver exceptional magnetic performance, low losses, and outstanding stability, making them ideal for modern electronic and power systems.
Key Features Advantages
✔ High-Frequency Efficiency – Excellent performance in RF and MHz-range applications with minimal core losses.
✔ Low Eddy Current Losses – Enhanced energy efficiency and reduced heat dissipation.
✔ High Resistivity – Superior performance in high-frequency circuits compared to other ferrites.
✔ Thermal Environmental Stability – Reliable operation under demanding temperature and mechanical conditions.
Typical Applications
• RF Wireless Components (Antennas, filters, baluns)
• Power Inductors High-Frequency Transformers
• EMI/EMC Suppression (Beads, chokes, noise filters)

この高性能アモルファス磁気コアは、優れたアモルファス合金から設計されており、優れた磁気特性と低減されたエネルギー損失を提供します。 非結晶構造により高い透磁率を実現し、高周波回路の効率を最適化します。 コアの渦電流損失が低いため熱性能が向上し、飽和磁束密度が高いため変圧器、インダクタ、電源の省スペース設計が可能になります。

Our EMI ferrite core products are designed to help reduce electromagnetic interference, providing you with a more reliable and efficient system. With a high impedance and low resistance, our ferrite cores can help improve the performance of your electronic devices.
In addition to their functionality, our EMI ferrite cores are also environmentally friendly. They have a Pb free status, complying with both RoHS and REACH standards. This means you can use our ferrite cores with peace of mind, knowing that they won't harm the environment.
Our ferrite cores also come in a sleek black color, making them easy to identify and incorporate into your designs. Whether you need a ferrite toroidal EMI core or a ferrite sleeve EMI core, we have the product to meet your needs

Maximize system reliability with MnZn Ferrite Cores, the go-to solution for suppressing electromagnetic noise in sensitive electronics. Designed for high-frequency stability and low power loss, these cores ensure optimal performance in power conversion, data communication, and industrial control systems.

Key Advantages:
✅ Superior EMI Absorption – Shields circuits from disruptive high-frequency noise.
✅ Wide Operational Frequency Range – Consistent performance from kHz to MHz.
✅ Energy-Efficient Design – Low core loss enhances power efficiency

MnZn Ferrite Cores provide unmatched EMI suppression and signal clarity in modern power electronics. Their high magnetic permeability and minimal eddy current losses make them perfect for switch-mode power supplies (SMPS), inductors, and noise filters.

Why Engineers Trust MnZn Cores:
🔹 Reliable EMC Performance – Reduces interference in critical applications.
🔹 Excellent Thermal Stability – Performs consistently under varying loads.
🔹 Versatile Compatibility – Ideal for automotive, renewable energy, and IoT devices