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Ferrite Core
Ferrite core is a high-frequency magnetic material, mainly made of iron oxide mixed with other metal oxides (such as manganese, zinc, etc.) and then fired. It has the characteristics of high magnetic permeability and low loss, and is widely used in electronic equipment. Ferrite cores can be made into various shapes and sizes to meet different application requirements, such as transformers, inductors, filters, etc. In high-frequency environments, ferrite cores can effectively transmit and convert electromagnetic energy while reducing energy loss and improving the efficiency and performance of equipment. In addition, ferrite cores also have good temperature stability and mechanical strength, and can maintain stable performance in various harsh environments.
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Manganese-Zinc (MnZn) magnetic cores are essential components in modern electronic devices, offering superior performance in noise suppression and electromagnetic compatibility.
Key Features & Benefits:
1、Power Filtering: Effectively suppresses high-frequency noise and interference on power lines, ensuring stable and clean power delivery.
2、Signal Line Filtering: Shields signal transmissions from external electromagnetic interference (EMI), enhancing signal integrity and reliability.
3、Electromagnetic Shielding: Provides excellent EMI protection, safeguarding sensitive circuits and nearby electronic components from disruptive interference.
Ideal for power supplies, communication systems, and precision electronics, MnZn cores deliver high permeability and low core loss, making them a preferred choice for demanding applications.
Optimize performance. Minimize interference. Choose MnZn magnetic cores.
Key Features & Benefits:
1、Power Filtering: Effectively suppresses high-frequency noise and interference on power lines, ensuring stable and clean power delivery.
2、Signal Line Filtering: Shields signal transmissions from external electromagnetic interference (EMI), enhancing signal integrity and reliability.
3、Electromagnetic Shielding: Provides excellent EMI protection, safeguarding sensitive circuits and nearby electronic components from disruptive interference.
Ideal for power supplies, communication systems, and precision electronics, MnZn cores deliver high permeability and low core loss, making them a preferred choice for demanding applications.
Optimize performance. Minimize interference. Choose MnZn magnetic cores.
Manganese-Zinc (MnZn) Magnetic Cores – Superior Noise Suppression & EMI Protection
Manganese-Zinc (MnZn) ferrite cores are critical components in advanced electronics, delivering exceptional electromagnetic compatibility (EMC) and high-efficiency noise filtering for modern power and signal systems.
Key Features & Advantages:
1、High-Performance Power Filtering – Effectively attenuates high-frequency noise and interference in power lines, ensuring stable, clean power delivery for sensitive circuits.
2、Enhanced Signal Integrity – Minimizes electromagnetic interference (EMI) in signal transmissions, improving data accuracy and system reliability.
3、Robust Electromagnetic Shielding – Provides superior EMI suppression, protecting critical components from disruptive external noise.
With high permeability and low core loss, MnZn cores are ideal for power supplies, telecommunications, automotive electronics, and precision instrumentation.
Manganese-Zinc (MnZn) ferrite cores are critical components in advanced electronics, delivering exceptional electromagnetic compatibility (EMC) and high-efficiency noise filtering for modern power and signal systems.
Key Features & Advantages:
1、High-Performance Power Filtering – Effectively attenuates high-frequency noise and interference in power lines, ensuring stable, clean power delivery for sensitive circuits.
2、Enhanced Signal Integrity – Minimizes electromagnetic interference (EMI) in signal transmissions, improving data accuracy and system reliability.
3、Robust Electromagnetic Shielding – Provides superior EMI suppression, protecting critical components from disruptive external noise.
With high permeability and low core loss, MnZn cores are ideal for power supplies, telecommunications, automotive electronics, and precision instrumentation.
Manganese-Zinc (MnZn) ferrite cores are essential for modern electronic systems, offering superior electromagnetic interference (EMI) suppression and optimized noise filtering to ensure reliable performance in high-frequency applications.
Key Features & Benefits:
Exceptional Noise Suppression – Effectively dampens high-frequency noise in power and signal lines, delivering stable and interference-free operation for sensitive electronics.
1、Improved Electromagnetic Compatibility (EMC) – Reduces EMI in critical circuits, enhancing signal clarity and system dependability.、
2、High Permeability & Low Core Loss – Ensures efficient energy transfer with minimal power dissipation, ideal for high-performance applications.
3、Wide-Range Frequency Stability – Maintains consistent performance across varying frequencies, making it suitable for diverse electronic environments.
Key Features & Benefits:
Exceptional Noise Suppression – Effectively dampens high-frequency noise in power and signal lines, delivering stable and interference-free operation for sensitive electronics.
1、Improved Electromagnetic Compatibility (EMC) – Reduces EMI in critical circuits, enhancing signal clarity and system dependability.、
2、High Permeability & Low Core Loss – Ensures efficient energy transfer with minimal power dissipation, ideal for high-performance applications.
3、Wide-Range Frequency Stability – Maintains consistent performance across varying frequencies, making it suitable for diverse electronic environments.
Manganese-Zinc (MnZn) Ferrite Cores are engineered to deliver superior electromagnetic interference (EMI) suppression, ensuring clean and stable operation in high-frequency circuits. With high permeability and low core loss, these cores optimize energy transfer while minimizing noise, making them ideal for power supplies, telecom systems, and automotive electronics.
Why Choose MnZn Ferrite Cores?
✔ Advanced Noise Filtering – Eliminates high-frequency interference for reliable signal integrity.
✔ Enhanced EMC Compliance – Reduces EMI to meet stringent industry standards.
✔ Thermally Stable Performance – Maintains efficiency across a broad frequency range.
Why Choose MnZn Ferrite Cores?
✔ Advanced Noise Filtering – Eliminates high-frequency interference for reliable signal integrity.
✔ Enhanced EMC Compliance – Reduces EMI to meet stringent industry standards.
✔ Thermally Stable Performance – Maintains efficiency across a broad frequency range.
High-performance ferrite cores optimized for suppressing EMI/RFI noise in high-current circuits . Ideal for power supplies, automotive electronics, and industrial equipment, offering excellent impedance across a broad frequency range .This is a ferrite ring, not a magnet. It has no magnetism.
Iron powder core is generally stored near signals of place.
It has the characteristics of isolating eddy current, low permeability and restraining interference.
Iron powder core is generally stored near signals of place.
It has the characteristics of isolating eddy current, low permeability and restraining interference.
Our EMI Ferrite Core acts as an efficient choke, effectively filtering out high-frequency noise in electronic circuits. Ideal for AV equipment, telecommunications, and power supplies, it ensures stable and interference-free performance. Customization options include size, shape, and material to match your exact application needs.
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.
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.
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.
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.
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.
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.
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
✅ 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
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
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Shenzhen VIIP Electronics Co., Ltd. is a professional EMC service provider. Mainly focusing on the R & D, production and sales of EMC anti-interference components.
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2F building D Mao yuan industry area, Huan guan south road, Guan hu street, Long hua district, Shenzhen city.
Contact person: Vicky Lee
Tel: +86 19925448748
WhatsApp：86-18003057179