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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0.923 OMR

0.923 OMR Each (ex VAT)

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RS Pro
Ferrite Ring
-
-
-
-
EMI Suppression, RFI Suppression
-
25MHz
50Ω
Ferrite
-
-
-
10mm
100MHz
-
15 mm
25 mm
-
-
No
RS PRO

2.933 OMR

2.933 OMR Each (ex VAT)

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RS Pro
Ferrite Ring
-
-
-
-
EMI Suppression, RFI Suppression
-
25MHz
70Ω
Ferrite
-
-
-
12mm
100MHz
-
15 mm
25 mm
-
-
No
-

2.442 OMR

2.442 OMR Each (ex VAT)

Add to basket
RS Pro
Ferrite Ring
-
-
-
-
EMI Suppression, RFI Suppression
-
25MHz
70Ω
Ferrite
-
-
-
15mm
100MHz
-
27.5 mm
40.6 mm
-
-
No
RS PRO

1.683 OMR

1.683 OMR Each (ex VAT)

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RS Pro
Ferrite Ring
-
-
-
-
RFI Suppression, EMI Suppression
-
25MHz
100Ω
Ferrite
-
-
-
20mm
100MHz
-
16 mm
28 mm
-
-
No
-

0.609 OMR

0.609 OMR Each (ex VAT)

Add to basket
RS Pro
Ferrite Ring
-
-
-
-
RFI Suppression, EMI Suppression
-
25MHz
-
Ferrite
-
-
-
28mm
100MHz
-
8 mm
16 mm
-
-
No
-

0.590 OMR

0.590 OMR Each (ex VAT)

Add to basket
RS Pro
Ferrite Ring
-
-
-
-
RFI Suppression, EMI Suppression
-
25MHz
140Ω
Ferrite
-
-
-
28mm
100MHz
-
9 mm
16 mm
-
-
No
-

2.135 OMR

2.135 OMR Each (ex VAT)

Add to basket
RS Pro
Ferrite Ring
-
-
-
-
EMI Suppression, RFI Suppression
-
25MHz
110Ω
Ferrite
-
-
-
28.5mm
100MHz
-
18 mm
28 mm
-
-
No
-

1.972 OMR

1.972 OMR Each (ex VAT)

Add to basket
RS Pro
Ferrite Ring
-
-
-
-
RFI Suppression, EMI Suppression
-
25MHz
-
Ferrite
-
-
-
28.5mm
100MHz
-
13 mm
26 mm
-
-
No
-

0.741 OMR

0.741 OMR Each (ex VAT)

Add to basket
RS Pro
Ferrite Ring
-
-
-
-
RFI Suppression, EMI Suppression
-
25MHz
180Ω
Ferrite
-
-
-
28.5mm
100MHz
-
6.35 mm
14.2 mm
-
-
No
-

0.722 OMR

0.722 OMR Each (ex VAT)

Add to basket
RS Pro
Ferrite Ring
-
-
-
-
RFI Suppression, EMI Suppression
-
25MHz
155Ω
Ferrite
-
-
-
28.5mm
100MHz
-
7.3 mm
15.7 mm
-
-
No
-

0.803 OMR

0.803 OMR Each (ex VAT)

Add to basket
RS Pro
Ferrite Ring
-
-
-
-
RFI Suppression, EMI Suppression
-
25MHz
145Ω
Ferrite
-
-
-
28.5mm
100MHz
-
9.5 mm
17.5 mm
-
-
No
-

0.427 OMR

0.427 OMR Each (ex VAT)

Add to basket
RS Pro
Ferrite Ring
-
-
-
-
EMI Suppression, RFI Suppression
-
25MHz
70Ω
Ferrite
-
-
-
9.5mm
100MHz
-
4.75 mm
9.5 mm
-
-
No
-

2.084 OMR

2.084 OMR Each (ex VAT)

Add to basket
RS Pro
Ferrite Ring
T Core Style
-
-
-
RFI Suppression, EMI Suppression
-
25MHz
70Ω
Ferrite
-
-
-
12.7mm
100MHz
-
23 mm
35.6 mm
-
-
No
-

0.628 OMR

0.628 OMR Each (ex VAT)

Add to basket
RS Pro
Ferrite Ring
T Core Style
-
-
-
EMI Suppression, RFI Suppression
-
25MHz
80Ω
Ferrite
-
-
-
13mm
100MHz
-
8 mm
16 mm
-
-
No
RS PRO

14.273 OMR

14.273 OMR Each (ex VAT)

Add to basket
RS Pro
Ferrite Ring
T Core Style
-
-
-
RFI Suppression, EMI Suppression
-
-
-
Ferrite
-
-
-
55mm
-
-
20 mm
82 mm
-
-
No
RS PRO
RS PRO Ferrite Ring Ferrite Core for use with Cables
RS Stock No.239-056BrandRS PRO

12.282 OMR

2.046 OMR Each (In a Pack of 6) (ex VAT)

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RS Pro
Ferrite Ring
-
-
Ferrite Core
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Cables
No
-

25.995 OMR

4.332 OMR Each (In a Pack of 6) (ex VAT)

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RS Pro
Ferrite Ring
Round Solid 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
RS Stock No.255-5189BrandFair-RiteManufacturers Part No.5961000501

6.028 OMR

1.205 OMR Each (In a Pack of 5) (ex VAT)

Add to basket
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
RS Stock No.255-5188BrandFair-RiteManufacturers Part No.5961000501

265.827 OMR

0.527 OMR Each (In a Box of 504) (ex VAT)

Add to basket
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
-

384.369 OMR

1.036 OMR Each (In a Box of 371) (ex VAT)

Add to basket
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
-

...