Ferrite Cores

A Ferrite core is a type of magnetic cylindrical core that is made from ferrite, a ferrous material. They are among the most versatile and important pieces of basic electronic equipment and many modern devices would not be able to work without them.

What do they do?

Ferrite cores help to protect against radio frequency interference (RFI) and electromagnetic interference (EMI). As ...

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12.3 x 41.3mm Fair-Rite Ferrite Rod
RS Stock No.: 255-5169Brand: Fair-RiteManufacturers Part No.: 4077484611

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12.3 x 41.3mm
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77 Material
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12.3mm
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12.3 x 41.3mm Fair-Rite Ferrite Rod
RS Stock No.: 255-5168Brand: Fair-RiteManufacturers Part No.: 4077484611

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12.3 x 41.3mm
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77 Material
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12.3mm
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6.35 x 31.75mm Fair-Rite Ferrite Rod
RS Stock No.: 255-5165Brand: Fair-RiteManufacturers Part No.: 4077296011

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6.35 x 31.75mm
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77 Material
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6.35mm
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6.35 x 31.75mm Fair-Rite Ferrite Rod
RS Stock No.: 255-5164Brand: Fair-RiteManufacturers Part No.: 4077296011

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6.35 x 31.75mm
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77 Material
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6.35mm
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8 x 38.1mm Fair-Rite Ferrite Rod
RS Stock No.: 255-5166Brand: Fair-RiteManufacturers Part No.: 4077312911

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8 x 38.1mm
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77 Material
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8mm
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8 x 38.1mm Fair-Rite Ferrite Rod
RS Stock No.: 255-5167Brand: Fair-RiteManufacturers Part No.: 4077312911

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8 x 38.1mm
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77 Material
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8mm
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Fair-Rite Ferrite Core
Fair-Rite Ferrite Core
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RS Stock No.: 255-5048Brand: Fair-RiteManufacturers Part No.: 0431178181

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Ferrite Core
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31 Material
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4.1mm
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Fair-Rite Ferrite Core
Fair-Rite Ferrite Core
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RS Stock No.: 255-5056Brand: Fair-RiteManufacturers Part No.: 0443178181

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Ferrite Core
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43 Material
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4.1mm
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Fair-Rite Ferrite Core
Fair-Rite Ferrite Core
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RS Stock No.: 255-5057Brand: Fair-RiteManufacturers Part No.: 0443178181

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Ferrite Core
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43 Material
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4.1mm
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Fair-Rite Ferrite Core
Fair-Rite Ferrite Core
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RS Stock No.: 255-5058Brand: Fair-RiteManufacturers Part No.: 0443178281

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Ferrite Core
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43 Material
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8.7mm
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Fair-Rite Ferrite Core
Fair-Rite Ferrite Core
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RS Stock No.: 255-5065Brand: Fair-RiteManufacturers Part No.: 0443806406

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Ferrite Core
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43 Material
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15mm
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Fair-Rite Ferrite Core
Fair-Rite Ferrite Core
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RS Stock No.: 255-5062Brand: Fair-RiteManufacturers Part No.: 0443665806

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Ferrite Core
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43 Material
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9.2mm
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Fair-Rite Ferrite Core
Fair-Rite Ferrite Core
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RS Stock No.: 255-5066Brand: Fair-RiteManufacturers Part No.: 0444164281

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Ferrite Core
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44 Material
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6.3mm
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Fair-Rite Ferrite Core
Fair-Rite Ferrite Core
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RS Stock No.: 255-5067Brand: Fair-RiteManufacturers Part No.: 0444164281

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Ferrite Core
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44 Material
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6.3mm
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Fair-Rite Ferrite Core
Fair-Rite Ferrite Core
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RS Stock No.: 255-5068Brand: Fair-RiteManufacturers Part No.: 0444176451

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Ferrite Core
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44 Material
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18mm
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Fair-Rite Ferrite Core
Fair-Rite Ferrite Core
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RS Stock No.: 255-5069Brand: Fair-RiteManufacturers Part No.: 0444176451

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Ferrite Core
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44 Material
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18mm
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Fair-Rite Ferrite Core
Fair-Rite Ferrite Core
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RS Stock No.: 255-5076Brand: Fair-RiteManufacturers Part No.: 0446164251

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Ferrite Core
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46 Material
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6.3mm
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Fair-Rite Ferrite Core
Fair-Rite Ferrite Core
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RS Stock No.: 255-5073Brand: Fair-RiteManufacturers Part No.: 0446164151

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Ferrite Core
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46 Material
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12.7mm
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Fair-Rite Ferrite Core
Fair-Rite Ferrite Core
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RS Stock No.: 255-5077Brand: Fair-RiteManufacturers Part No.: 0446164251

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Ferrite Core
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46 Material
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6.3mm
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Fair-Rite Ferrite Core
Fair-Rite Ferrite Core
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RS Stock No.: 255-5078Brand: Fair-RiteManufacturers Part No.: 0446164281

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Ferrite Core
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46 Material
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6.3mm
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