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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Fair-Rite Ferrite Core 12.7 mm 32.5 mm
RS Stock No.255-5072BrandFair-RiteManufacturers Part No.0446164151

€ 503.88

€ 4.581 Each (In a Box of 110) (Exc. Vat)

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Fair-Rite
-
Ferrite Core
Ferrite Core
-
25MHz
-
-
-
46 Material
-
12.7 mm
-
73Ω
300MHz
32.5mm
RoHS, UL
Fair-Rite Ferrite Core 12.7 mm 32.5 mm
RS Stock No.255-5073BrandFair-RiteManufacturers Part No.0446164151

€ 5.77

€ 5.77 Each (Exc. Vat)

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Fair-Rite
-
Ferrite Core
Ferrite Core
-
25MHz
-
-
-
46 Material
-
12.7 mm
-
73Ω
300MHz
32.5mm
RoHS, UL
Fair-Rite Ferrite Core 12.75 mm 39.5 mm
RS Stock No.255-5074BrandFair-RiteManufacturers Part No.0446164181

€ 469.37

€ 4.267 Each (In a Box of 110) (Exc. Vat)

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Fair-Rite
-
Ferrite Core
Ferrite Core
-
25MHz
-
-
-
46 Material
-
12.75 mm
-
74Ω
300MHz
39.5mm
UL, RoHS
Fair-Rite Ferrite Core 12.75 mm 39.5 mm
RS Stock No.255-5075BrandFair-RiteManufacturers Part No.0446164181

€ 5.96

€ 5.96 Each (Exc. Vat)

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Fair-Rite
-
Ferrite Core
Ferrite Core
-
25MHz
-
-
-
46 Material
-
12.75 mm
-
74Ω
300MHz
39.5mm
UL, RoHS
Fair-Rite Ferrite Core 15 mm 34.3 mm
RS Stock No.255-5064BrandFair-RiteManufacturers Part No.0443806406

€ 263.55

€ 2.196 Each (In a Box of 120) (Exc. Vat)

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Fair-Rite
-
Ferrite Core
Ferrite Core
-
25MHz
-
-
-
43 Material
-
15 mm
-
24Ω
300MHz
34.3mm
RoHS, UL
Fair-Rite Ferrite Core 15 mm 34.3 mm
RS Stock No.255-5065BrandFair-RiteManufacturers Part No.0443806406

€ 3.39

€ 3.39 Each (Exc. Vat)

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Fair-Rite
-
Ferrite Core
Ferrite Core
-
25MHz
-
-
-
43 Material
-
15 mm
-
24Ω
300MHz
34.3mm
RoHS, UL
Fair-Rite Ferrite Core 18 mm 47.5 mm
RS Stock No.255-5089BrandFair-RiteManufacturers Part No.0446176451

€ 11.17

€ 11.17 Each (Exc. Vat)

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Fair-Rite
-
Ferrite Core
Ferrite Core
-
25MHz
-
-
-
46 Material
-
18 mm
-
103Ω
300MHz
47.5mm
RoHS, UL
Fair-Rite Ferrite Core 18 mm 47.5 mm
RS Stock No.255-5068BrandFair-RiteManufacturers Part No.0444176451

€ 956.31

€ 15.938 Each (In a Box of 60) (Exc. Vat)

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Fair-Rite
-
Ferrite Core
Ferrite Core
-
25MHz
-
-
-
44 Material
-
18 mm
-
144Ω
300MHz
47.5mm
RoHS, UL
Fair-Rite Ferrite Core 18 mm 47.5 mm
RS Stock No.255-5088BrandFair-RiteManufacturers Part No.0446176451

€ 564.75

€ 9.412 Each (In a Box of 60) (Exc. Vat)

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Fair-Rite
-
Ferrite Core
Ferrite Core
-
25MHz
-
-
-
46 Material
-
18 mm
-
103Ω
300MHz
47.5mm
RoHS, UL
Fair-Rite Ferrite Core 18 mm 47.5 mm
RS Stock No.255-5069BrandFair-RiteManufacturers Part No.0444176451

€ 18.70

€ 18.70 Each (Exc. Vat)

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Fair-Rite
-
Ferrite Core
Ferrite Core
-
25MHz
-
-
-
44 Material
-
18 mm
-
144Ω
300MHz
47.5mm
RoHS, UL
Fair-Rite Ferrite Core 18 mm 47.5 mm
RS Stock No.255-5092BrandFair-RiteManufacturers Part No.0461176451

€ 768.06

€ 12.801 Each (In a Box of 60) (Exc. Vat)

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Fair-Rite
-
Ferrite Core
Ferrite Core
-
200MHz
-
-
-
61 Material
-
18 mm
-
341Ω
1000MHz
47.5mm
UL, RoHS
Fair-Rite Ferrite Core 18 mm 47.5 mm
RS Stock No.255-5093BrandFair-RiteManufacturers Part No.0461176451

€ 16.44

€ 16.44 Each (Exc. Vat)

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Fair-Rite
-
Ferrite Core
Ferrite Core
-
200MHz
-
-
-
61 Material
-
18 mm
-
341Ω
1000MHz
47.5mm
UL, RoHS
Fair-Rite Ferrite Core 25.15 mm 26.3 mm
RS Stock No.255-5070BrandFair-RiteManufacturers Part No.0444177081

€ 926.19

€ 25.728 Each (In a Box of 36) (Exc. Vat)

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Fair-Rite
-
Ferrite Core
Ferrite Core
-
25MHz
-
-
-
44 Material
-
25.15 mm
-
21Ω
300MHz
26.3mm
UL, RoHS
Fair-Rite Ferrite Core 25.15 mm 26.3 mm
RS Stock No.255-5071BrandFair-RiteManufacturers Part No.0444177081

€ 30.12

€ 30.12 Each (Exc. Vat)

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Fair-Rite
-
Ferrite Core
Ferrite Core
-
25MHz
-
-
-
44 Material
-
25.15 mm
-
21Ω
300MHz
26.3mm
UL, RoHS
Fair-Rite Ferrite Core 4.1 mm 23 mm
RS Stock No.255-5094BrandFair-RiteManufacturers Part No.0461178181

€ 759.02

€ 1.506 Each (In a Box of 504) (Exc. Vat)

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Fair-Rite
-
Ferrite Core
Ferrite Core
-
200MHz
-
-
-
61 Material
-
4.1 mm
-
106Ω
1000MHz
23mm
UL, RoHS
Fair-Rite Ferrite Core 4.1 mm 23 mm
RS Stock No.255-5095BrandFair-RiteManufacturers Part No.0461178181

€ 2.45

€ 2.45 Each (Exc. Vat)

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Fair-Rite
-
Ferrite Core
Ferrite Core
-
200MHz
-
-
-
61 Material
-
4.1 mm
-
106Ω
1000MHz
23mm
UL, RoHS
Fair-Rite Ferrite Core 4.1 mm 5.5 mm
RS Stock No.255-5049BrandFair-RiteManufacturers Part No.0431178181

€ 2.45

€ 2.45 Each (Exc. Vat)

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Fair-Rite
-
Ferrite Core
Ferrite Core
-
1MHz
-
-
-
31 Material
-
4.1 mm
-
11.3Ω
300MHz
5.5mm
RoHS, UL
Fair-Rite Ferrite Core 4.1 mm 5.5 mm
RS Stock No.255-5048BrandFair-RiteManufacturers Part No.0431178181

€ 790.65

€ 1.569 Each (In a Box of 504) (Exc. Vat)

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Fair-Rite
-
Ferrite Core
Ferrite Core
-
1MHz
-
-
-
31 Material
-
4.1 mm
-
11.3Ω
300MHz
5.5mm
RoHS, UL
Fair-Rite Ferrite Core 4.1 mm 5.5 mm
RS Stock No.255-5057BrandFair-RiteManufacturers Part No.0443178181

€ 1.95

€ 1.95 Each (Exc. Vat)

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Fair-Rite
-
Ferrite Core
Ferrite Core
-
25MHz
-
-
-
43 Material
-
4.1 mm
-
37Ω
300MHz
5.5mm
UL, RoHS
Fair-Rite Ferrite Core 4.1 mm 5.5 mm
RS Stock No.255-5056BrandFair-RiteManufacturers Part No.0443178181

€ 497.16

€ 0.986 Each (In a Box of 504) (Exc. Vat)

Add to basket
Fair-Rite
-
Ferrite Core
Ferrite Core
-
25MHz
-
-
-
43 Material
-
4.1 mm
-
37Ω
300MHz
5.5mm
UL, RoHS