EMI Suppression Ferrite Cores
Essentra Components offers a range of EMI suppression ferrite cores engineered to deliver effective electromagnetic interference (EMI) mitigation for a wide variety of cable and wiring applications. These components are essential for maintaining signal integrity and ensuring compliance with stringent electromagnetic compatibility standards in demanding environments.
DO YOU KNOW
The Right Ferrite Can Decide EMC Test Pass or Fail
High-Performance Ferrites for EMC Compliance
High-Frequency and Noise Control
Unfiltered cables raise EMI; ferrites block high-freq noise before it reaches critical IT equipment.
Reducing EMI to Meet EMC Standards
Clip-on ferrites can cut radiated emissions by 20 dB, help cables meet strict global EMC standards.
Boosting Impedance with Multi-Turn Routing
Multiple cable turns through a ferrite raise impedance; enhance suppression of low-frequency noise.
Signal Stability and Protection
Switching events cause EMI spikes; ferrites stabilize signals; shield sensitive electronics.
Controlling Cable-Borne RF Interference
Long cables act like antennas; ferrites cut RF interference on cable runs in automotive and HVAC.
Selecting the Right Ferrite Fit
Cable diameter is critical; oversized ferrites reduce impedance and weaken EMI suppression levels.
APPLICATIONS
Ferrite cores and EMI solutions reducing noise in cables for stable, safer performance.
View our most requested parts by applications.
SRRRC - Round Cable Suppression Cores with Plastic Casing
Ideal for reducing EMI on device cables to improve signal integrity and overall performance.
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SRRFP - Ribbon Cable Split Cores
Ideal for reducing EMI on ribbon cables to enhance signal stability in compact electronics.
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SRRSH - Multiline Suppressor Beads
Ideal for reducing EMI across multiple lines to stabilise signals in compact electronics.
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SRRT - Toroid Cores
Ideal for reducing EMI on power circuits to ensure stable, low-noise performance in devices.
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SRRFS - Flat Cable Sleeve Cores
Ideal for reducing EMI on flat cables to improve signal stability in slim consumer devices.
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SRRKCF - Round Cable Suppression Cores with Plastic Casing
Ideal for reducing EMI on device cables to enhance signal integrity and stable performance.
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About Us
Why Buy From Essentra?
We've been demonstrating our expertise as a manufacturer for over 65 years and our components are found in almost any industrial application. With 2,500 experts around the world, we solve the challenges of customers every day in industries such as equipment manufacturing, automotive, industrial electronics, fabrication, medical devices, renewable energy, production machinery, construction and agriculture. In addition, we are able to support many emerging industries with our vast product range. We uniquely combine the expertise and flexibility of a manufacturer with the service and range of a distributor. This means we are able to support your project with whatever you need, when you need it.
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