Ferrite Rings

Ferrite rings are toroidal (doughnut) shaped, or cylindrical shaped pieces of ferrite (a ceramic compound).

What do ferrite rings do?

Ferrite rings help to protect against Electromagnetic Interference) (EMI) and Radio Frequency interference (RFI). They prevent interference moving to a device or from a device

How do ferrite rings work?

Ferrite rings can suppress noise...

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RS PRO Ferrite Ring 10 mm, For: EMI Suppression, RFI Suppression 15 mm ID 25 mm OD
RS PRO Ferrite Ring 10 mm, For: EMI Suppression, RFI Suppression 15 mm ID 25 mm OD
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RS Stock No.: 280-8068Brand: RS PRO

AED 7.41

AED 7.41 Each (ex VAT)

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1

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1AED 7.41
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RS Pro
-
Ferrite Ring
-
-
-
50Ω
EMI Suppression, RFI Suppression
-
25MHz
-
Ferrite
-
10mm
-
100MHz
15 mm
-
25 mm
-
-
No
RS PRO
RS PRO Ferrite Ring 12 mm, For: EMI Suppression, RFI Suppression 15 mm ID 25 mm OD
RS PRO Ferrite Ring 12 mm, For: EMI Suppression, RFI Suppression 15 mm ID 25 mm OD
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RS Stock No.: 280-8069Brand: RS PRO

AED 23.93

AED 23.93 Each (ex VAT)

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1

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1AED 23.93
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RS Pro
-
Ferrite Ring
-
-
-
70Ω
EMI Suppression, RFI Suppression
-
25MHz
-
Ferrite
-
12mm
-
100MHz
15 mm
-
25 mm
-
-
No
-
RS PRO Ferrite Ring 15 mm, For: EMI Suppression, RFI Suppression 27.5 mm ID 40.6 mm OD
RS PRO Ferrite Ring 15 mm, For: EMI Suppression, RFI Suppression 27.5 mm ID 40.6 mm OD
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RS Stock No.: 280-8073Brand: RS PRO

AED 19.44

AED 19.44 Each (ex VAT)

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1

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1AED 19.44
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RS Pro
-
Ferrite Ring
-
-
-
70Ω
EMI Suppression, RFI Suppression
-
25MHz
-
Ferrite
-
15mm
-
100MHz
27.5 mm
-
40.6 mm
-
-
No
RS PRO
RS PRO Ferrite Ring 20 mm, For: RFI Suppression, EMI Suppression 16 mm ID 28 mm OD
RS PRO Ferrite Ring 20 mm, For: RFI Suppression, EMI Suppression 16 mm ID 28 mm OD
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RS Stock No.: 280-8071Brand: RS PRO

AED 16.12

AED 16.12 Each (ex VAT)

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1

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1AED 16.12
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RS Pro
-
Ferrite Ring
-
-
-
100Ω
RFI Suppression, EMI Suppression
-
25MHz
-
Ferrite
-
20mm
-
100MHz
16 mm
-
28 mm
-
-
No
-
RS PRO Ferrite Ring 28 mm, For: RFI Suppression, EMI Suppression 8 mm ID 16 mm OD
RS PRO Ferrite Ring 28 mm, For: RFI Suppression, EMI Suppression 8 mm ID 16 mm OD
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RS Stock No.: 280-8059Brand: RS PRO

AED 4.61

AED 4.61 Each (ex VAT)

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1

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1AED 4.61
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RS Pro
-
Ferrite Ring
-
-
-
-
RFI Suppression, EMI Suppression
-
25MHz
-
Ferrite
-
28mm
-
100MHz
8 mm
-
16 mm
-
-
No
-
RS PRO Ferrite Ring 28 mm, For: RFI Suppression, EMI Suppression 9 mm ID 16 mm OD
RS PRO Ferrite Ring 28 mm, For: RFI Suppression, EMI Suppression 9 mm ID 16 mm OD
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RS Stock No.: 280-8060Brand: RS PRO

AED 4.44

AED 4.44 Each (ex VAT)

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1

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1AED 4.44
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RS Pro
-
Ferrite Ring
-
-
-
140Ω
RFI Suppression, EMI Suppression
-
25MHz
-
Ferrite
-
28mm
-
100MHz
9 mm
-
16 mm
-
-
No
-
RS PRO Ferrite Ring 28.5 mm, For: EMI Suppression, RFI Suppression 18 mm ID 28 mm OD
RS PRO Ferrite Ring 28.5 mm, For: EMI Suppression, RFI Suppression 18 mm ID 28 mm OD
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RS Stock No.: 280-8063Brand: RS PRO

AED 20.51

AED 20.51 Each (ex VAT)

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1

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1AED 20.51
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RS Pro
-
Ferrite Ring
-
-
-
110Ω
EMI Suppression, RFI Suppression
-
25MHz
-
Ferrite
-
28.5mm
-
100MHz
18 mm
-
28 mm
-
-
No
-
RS PRO Ferrite Ring 28.5 mm, For: RFI Suppression, EMI Suppression 13 mm ID 26 mm OD
RS PRO Ferrite Ring 28.5 mm, For: RFI Suppression, EMI Suppression 13 mm ID 26 mm OD
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RS Stock No.: 280-8062Brand: RS PRO

AED 15.39

AED 15.39 Each (ex VAT)

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1

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1AED 15.39
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RS Pro
-
Ferrite Ring
-
-
-
-
RFI Suppression, EMI Suppression
-
25MHz
-
Ferrite
-
28.5mm
-
100MHz
13 mm
-
26 mm
-
-
No
-
RS PRO Ferrite Ring 28.5 mm, For: RFI Suppression, EMI Suppression 6.35 mm ID 14.2 mm OD
RS PRO Ferrite Ring 28.5 mm, For: RFI Suppression, EMI Suppression 6.35 mm ID 14.2 mm OD
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RS Stock No.: 280-8056Brand: RS PRO

AED 5.79

AED 5.79 Each (ex VAT)

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1

Available in multiples of 1
1AED 5.79
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RS Pro
-
Ferrite Ring
-
-
-
180Ω
RFI Suppression, EMI Suppression
-
25MHz
-
Ferrite
-
28.5mm
-
100MHz
6.35 mm
-
14.2 mm
-
-
No
-
RS PRO Ferrite Ring 28.5 mm, For: RFI Suppression, EMI Suppression 7.3 mm ID 15.7 mm OD
RS PRO Ferrite Ring 28.5 mm, For: RFI Suppression, EMI Suppression 7.3 mm ID 15.7 mm OD
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RS Stock No.: 280-8057Brand: RS PRO

AED 5.62

AED 5.62 Each (ex VAT)

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1

Available in multiples of 1
1AED 5.62
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RS Pro
-
Ferrite Ring
-
-
-
155Ω
RFI Suppression, EMI Suppression
-
25MHz
-
Ferrite
-
28.5mm
-
100MHz
7.3 mm
-
15.7 mm
-
-
No
-
RS PRO Ferrite Ring 28.5 mm, For: RFI Suppression, EMI Suppression 9.5 mm ID 17.5 mm OD
RS PRO Ferrite Ring 28.5 mm, For: RFI Suppression, EMI Suppression 9.5 mm ID 17.5 mm OD
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RS Stock No.: 280-8061Brand: RS PRO

AED 6.29

AED 6.29 Each (ex VAT)

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1

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1AED 6.29
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RS Pro
-
Ferrite Ring
-
-
-
145Ω
RFI Suppression, EMI Suppression
-
25MHz
-
Ferrite
-
28.5mm
-
100MHz
9.5 mm
-
17.5 mm
-
-
No
-
RS PRO Ferrite Ring 9.5 mm, For: EMI Suppression, RFI Suppression 4.75 mm ID 9.5 mm OD
RS PRO Ferrite Ring 9.5 mm, For: EMI Suppression, RFI Suppression 4.75 mm ID 9.5 mm OD
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RS Stock No.: 280-8065Brand: RS PRO

AED 3.09

AED 3.09 Each (ex VAT)

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1

Available in multiples of 1
1AED 3.09
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RS Pro
-
Ferrite Ring
-
-
-
70Ω
EMI Suppression, RFI Suppression
-
25MHz
-
Ferrite
-
9.5mm
-
100MHz
4.75 mm
-
9.5 mm
-
-
No
-
RS PRO Ferrite Ring T Core Style 12.7 mm, For: RFI Suppression, EMI Suppression 23 mm ID 35.6 mm OD
RS PRO Ferrite Ring T Core Style 12.7 mm, For: RFI Suppression, EMI Suppression 23 mm ID 35.6 mm OD
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RS Stock No.: 280-8072Brand: RS PRO

AED 20.90

AED 20.90 Each (ex VAT)

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1

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1AED 20.90
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RS Pro
T Core Style
Ferrite Ring
-
-
-
70Ω
RFI Suppression, EMI Suppression
-
25MHz
-
Ferrite
-
12.7mm
-
100MHz
23 mm
-
35.6 mm
-
-
No
-
RS PRO Ferrite Ring T Core Style 13 mm, For: EMI Suppression, RFI Suppression 8 mm ID 16 mm OD
RS PRO Ferrite Ring T Core Style 13 mm, For: EMI Suppression, RFI Suppression 8 mm ID 16 mm OD
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RS Stock No.: 280-8067Brand: RS PRO

AED 5.11

AED 5.11 Each (ex VAT)

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1

Available in multiples of 1
1AED 5.11
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RS Pro
T Core Style
Ferrite Ring
-
-
-
80Ω
EMI Suppression, RFI Suppression
-
25MHz
-
Ferrite
-
13mm
-
100MHz
8 mm
-
16 mm
-
-
No
RS PRO
RS PRO Ferrite Ring T Core Style 55 mm, For: RFI Suppression, EMI Suppression 20 mm ID 82 mm OD
RS PRO Ferrite Ring T Core Style 55 mm, For: RFI Suppression, EMI Suppression 20 mm ID 82 mm OD
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RS Stock No.: 280-8074Brand: RS PRO

AED 114.09

AED 114.09 Each (ex VAT)

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1

Available in multiples of 1
1AED 114.09
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RS Pro
T Core Style
Ferrite Ring
-
-
-
-
RFI Suppression, EMI Suppression
-
-
-
Ferrite
-
55mm
-
-
20 mm
-
82 mm
-
-
No
RS PRO
RS PRO Ferrite Ring Ferrite Core for use with Cables
RS PRO Ferrite Ring Ferrite Core for use with Cables
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RS Stock No.: 239-056Brand: RS PRO

AED 100.78

AED 16.796 Each (In a Pack of 6) (ex VAT)

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6

Available in multiples of 6
6AED 16.796
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RS Pro
-
Ferrite Ring
Ferrite Core
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Cables
No
-
RS PRO Ferrite Ring Round Solid Ring 28.57 mm, For: EMI Suppression 13.77 mm ID 28.5 mm OD
RS PRO Ferrite Ring Round Solid Ring 28.57 mm, For: EMI Suppression 13.77 mm ID 28.5 mm OD
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RS Stock No.: 239-062Brand: RS PRO

AED 210.32

AED 35.053 Each (In a Pack of 6) (ex VAT)

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6

Available in multiples of 6
6AED 35.053
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RS Pro
Round Solid Ring
Ferrite Ring
-
-
-
-
EMI Suppression
-
-
-
Ferrite
-
28.57mm
-
-
13.77 mm
-
28.5 mm
-
-
B.S. 6527, CISPR 22, FCC, VDE
-
Fair-Rite Ferrite Ring Ferrite Ring 11.9 mm, For: Power Input Filter, Ground Fault Interrupter, Pulse, Common Mode
Fair-Rite Ferrite Ring Ferrite Ring 11.9 mm, For: Power Input Filter, Ground Fault Interrupter, Pulse, Common Mode
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RS Stock No.: 255-5188Brand: Fair-RiteManufacturers Part No.: 5961000501

AED 2,038.48

AED 4.045 Each (In a Box of 504) (ex VAT)

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504

Available in multiples of 504
504AED 4.045
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Fair-Rite
Ferrite Ring
Ferrite Ring
-
-
-
-
Power Input Filter, Ground Fault Interrupter, Pulse, Common Mode Filter, Broadband Transformer
-
-
-
61 Material
-
11.9mm
-
-
13.2 mm
-
21 mm
-
-
RoHS
-
Fair-Rite Ferrite Ring Ferrite Ring 11.9 mm, For: Power Input Filter, Ground Fault Interrupter, Pulse, Common Mode
Fair-Rite Ferrite Ring Ferrite Ring 11.9 mm, For: Power Input Filter, Ground Fault Interrupter, Pulse, Common Mode
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RS Stock No.: 255-5189Brand: Fair-RiteManufacturers Part No.: 5961000501

AED 49.43

AED 9.887 Each (In a Pack of 5) (ex VAT)

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5

Available in multiples of 5
5AED 9.887
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Fair-Rite
Ferrite Ring
Ferrite Ring
-
-
-
-
Power Input Filter, Ground Fault Interrupter, Pulse, Common Mode Filter, Broadband Transformer
-
-
-
61 Material
-
11.9mm
-
-
13.2 mm
-
21 mm
-
-
RoHS
-
Fair-Rite Ferrite Ring Ferrite Ring 12.7 mm, For: Broadband Transformer, Ground Fault Interrupter, Common Mode Filter,
Fair-Rite Ferrite Ring Ferrite Ring 12.7 mm, For: Broadband Transformer, Ground Fault Interrupter, Common Mode Filter,
Add to parts list
RS Stock No.: 255-5242Brand: Fair-RiteManufacturers Part No.: 5977002701

AED 2,855.20

AED 7.696 Each (In a Box of 371) (ex VAT)

Check stock

371

Available in multiples of 371
371AED 7.696
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Fair-Rite
Ferrite Ring
Ferrite Ring
-
-
-
-
Broadband Transformer, Ground Fault Interrupter, Common Mode Filter, Power Input Filter, Pulse
-
-
-
77 Material
-
12.7mm
-
-
23 mm
-
35.55 mm
-
-
RoHS
-

...