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...

Showing 1-20 of 362 products

Filter

Sort

Filter

Sort

0.885 OMR

0.885 OMR Each (ex VAT)

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

2.750 OMR

2.750 OMR Each (ex VAT)

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

2.343 OMR

2.343 OMR Each (ex VAT)

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

1.608 OMR

1.608 OMR Each (ex VAT)

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

1.024 OMR

1.024 OMR Each (ex VAT)

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

4.138 OMR

4.138 OMR Each (ex VAT)

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

1.877 OMR

1.877 OMR Each (ex VAT)

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

0.710 OMR

0.710 OMR Each (ex VAT)

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

0.691 OMR

0.691 OMR Each (ex VAT)

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

0.766 OMR

0.766 OMR Each (ex VAT)

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

0.396 OMR

0.396 OMR Each (ex VAT)

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

1.055 OMR

1.055 OMR Each (ex VAT)

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

2.016 OMR

2.016 OMR Each (ex VAT)

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

0.609 OMR

0.609 OMR Each (ex VAT)

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

32.519 OMR

32.519 OMR Each (ex VAT)

Add to basket
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 Stock No.239-056BrandRS PRO

11.867 OMR

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

Add to basket
RS Pro
-
-
Ferrite Ring
Ferrite Core
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Cables
No
-

25.091 OMR

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

Add to basket
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 Core Cable Core 13.8 mm, For: Suppression Application 4.05 mm ID 7.85 mm OD
RS Stock No.734-609BrandFair-RiteManufacturers Part No.2868001502

1.011 OMR

1.011 OMR Each (ex VAT)

Add to basket
Fair-Rite
-
Cable Core
Ferrite Core
-
-
Suppression Application
-
-
25MHz
-
Nickel Zinc
-
250MHz
-
13.8mm
-
4.05mm
7.85mm
-
-
RoHS
-
Fair-Rite Ferrite Core Cable Core 7.25 mm, For: Suppression Application 1.9 mm ID 4.2 mm OD
RS Stock No.734-608BrandFair-RiteManufacturers Part No.2868002402

0.358 OMR

0.358 OMR Each (ex VAT)

Add to basket
Fair-Rite
-
Cable Core
Ferrite Core
-
-
Suppression Application
-
-
25MHz
-
Nickel Zinc
-
250MHz
-
7.25mm
-
1.9mm
4.2mm
-
-
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

253.170 OMR

0.502 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
-

...