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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P.O.A.

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

P.O.A.

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

P.O.A.

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

P.O.A.

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

P.O.A.

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

P.O.A.

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

P.O.A.

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

P.O.A.

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

P.O.A.

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

P.O.A.

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

P.O.A.

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

P.O.A.

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

P.O.A.

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

P.O.A.

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

P.O.A.

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

P.O.A.

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

P.O.A.

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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.255-5188BrandFair-RiteManufacturers Part No.5961000501

P.O.A.

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.255-5189BrandFair-RiteManufacturers Part No.5961000501

P.O.A.

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
-

P.O.A.

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
-

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