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 Ferrite Ring, For: EMI Suppression, RFI Suppression, 14.2 x 6.35 x 28.5mm
RS PRO Ferrite Ring Ferrite Ring, For: EMI Suppression, RFI Suppression, 14.2 x 6.35 x 28.5mm
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RS Stock No.: 280-8056Brand: RS PRO

EGP 111.96

Each (ex VAT)

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1

Available in multiples of 1
1EGP 111.96
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RS Pro
Ferrite Ring
14.2 x 6.35 x 28.5mm
EMI Suppression, RFI Suppression
85 Ohm at 25 MHz, 180 Ohm at 100 MHz
Ferrite
6.35mm
-
28.5mm
-
6.35mm
-
14.2mm
-
-
-
RS PRO Ferrite Ring Ferrite Ring, For: EMI Suppression, RFI Suppression, 15.7 x 7.3 x 28.5mm
RS PRO Ferrite Ring Ferrite Ring, For: EMI Suppression, RFI Suppression, 15.7 x 7.3 x 28.5mm
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RS Stock No.: 280-8057Brand: RS PRO

EGP 113.88

Each (ex VAT)

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1

Available in multiples of 1
1EGP 113.88
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RS Pro
Ferrite Ring
15.7 x 7.3 x 28.5mm
EMI Suppression, RFI Suppression
105 Ohm at 25 MHz, 155 Ohm at 100 MHz
Ferrite
7.3mm
-
28.5mm
-
7.3mm
-
15.7mm
-
-
-
RS PRO Ferrite Ring Ferrite Ring, For: EMI Suppression, RFI Suppression, 16 x 8 x 13mm
RS PRO Ferrite Ring Ferrite Ring, For: EMI Suppression, RFI Suppression, 16 x 8 x 13mm
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RS Stock No.: 280-8067Brand: RS PRO

EGP 96.87

Each (ex VAT)

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1

Available in multiples of 1
1EGP 96.87
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RS Pro
Ferrite Ring
16 x 8 x 13mm
EMI Suppression, RFI Suppression
45 Ohm at 25 MHz, 80 Ohm at 100 MHz
Ferrite
8mm
-
13mm
-
8mm
-
16mm
-
-
-
RS PRO Ferrite Ring Ferrite Ring, For: EMI Suppression, RFI Suppression, 16 x 8 x 28mm
RS PRO Ferrite Ring Ferrite Ring, For: EMI Suppression, RFI Suppression, 16 x 8 x 28mm
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RS Stock No.: 280-8059Brand: RS PRO

EGP 111.52

Each (ex VAT)

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1

Available in multiples of 1
1EGP 111.52
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RS Pro
Ferrite Ring
16 x 8 x 28mm
EMI Suppression, RFI Suppression
80 Ohm at 25 MHz, 160 Ohm at 100 MHz
Ferrite
8mm
-
28mm
-
8mm
-
16mm
-
-
-
RS PRO Ferrite Ring Ferrite Ring, For: EMI Suppression, RFI Suppression, 16 x 9 x 28mm
RS PRO Ferrite Ring Ferrite Ring, For: EMI Suppression, RFI Suppression, 16 x 9 x 28mm
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RS Stock No.: 280-8060Brand: RS PRO

EGP 104.71

Each (ex VAT)

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1

Available in multiples of 1
1EGP 104.71
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RS Pro
Ferrite Ring
16 x 9 x 28mm
EMI Suppression, RFI Suppression
60 Ohm at 25 MHz, 140 Ohm at 100 MHz
Ferrite
9mm
-
28mm
-
9mm
-
16mm
-
-
-
RS PRO Ferrite Ring Ferrite Ring, For: EMI Suppression, RFI Suppression, 17.5 x 9.5 x 28.5mm
RS PRO Ferrite Ring Ferrite Ring, For: EMI Suppression, RFI Suppression, 17.5 x 9.5 x 28.5mm
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RS Stock No.: 280-8061Brand: RS PRO

EGP 129.26

Each (ex VAT)

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1

Available in multiples of 1
1EGP 129.26
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RS Pro
Ferrite Ring
17.5 x 9.5 x 28.5mm
EMI Suppression, RFI Suppression
85 Ohm at 25 MHz, 145 Ohm at 100 MHz
Ferrite
9.5mm
-
28.5mm
-
9.5mm
-
17.5mm
-
-
-
RS PRO Ferrite Ring Ferrite Ring, For: EMI Suppression, RFI Suppression, 25 x 15 x 10mm
RS PRO Ferrite Ring Ferrite Ring, For: EMI Suppression, RFI Suppression, 25 x 15 x 10mm
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RS Stock No.: 280-8068Brand: RS PRO

EGP 131.48

Each (ex VAT)

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1

Available in multiples of 1
1EGP 131.48
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RS Pro
Ferrite Ring
25 x 15 x 10mm
EMI Suppression, RFI Suppression
25 Ohm at 25 MHz, 50 Ohm at 100 MHz
Ferrite
15mm
-
10mm
-
15mm
-
25mm
-
-
-
RS PRO Ferrite Ring Ferrite Ring, For: EMI Suppression, RFI Suppression, 25 x 15 x 12mm
RS PRO Ferrite Ring Ferrite Ring, For: EMI Suppression, RFI Suppression, 25 x 15 x 12mm
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RS Stock No.: 280-8069Brand: RS PRO

EGP 433.20

Each (ex VAT)

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1

Available in multiples of 1
1EGP 433.20
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RS Pro
Ferrite Ring
25 x 15 x 12mm
EMI Suppression, RFI Suppression
20 Ohm at 25 MHz, 70 Ohm at 100 MHz
Ferrite
15mm
-
12mm
-
15mm
-
25mm
-
-
-
RS PRO Ferrite Ring Ferrite Ring, For: EMI Suppression, RFI Suppression, 26 x 13 x 28.5mm
RS PRO Ferrite Ring Ferrite Ring, For: EMI Suppression, RFI Suppression, 26 x 13 x 28.5mm
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RS Stock No.: 280-8062Brand: RS PRO

EGP 310.00

Each (ex VAT)

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1

Available in multiples of 1
1EGP 310.00
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RS Pro
Ferrite Ring
26 x 13 x 28.5mm
EMI Suppression, RFI Suppression
80 Ohm at 25 MHz, 160 Ohm at 100 MHz
Ferrite
13mm
-
28.5mm
-
13mm
-
26mm
-
-
-
RS PRO Ferrite Ring Ferrite Ring, For: EMI Suppression, RFI Suppression, 28 x 16 x 20mm
RS PRO Ferrite Ring Ferrite Ring, For: EMI Suppression, RFI Suppression, 28 x 16 x 20mm
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RS Stock No.: 280-8071Brand: RS PRO

EGP 312.07

Each (ex VAT)

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1

Available in multiples of 1
1EGP 312.07
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RS Pro
Ferrite Ring
28 x 16 x 20mm
EMI Suppression, RFI Suppression
60 Ohm at 25 MHz, 100 Ohm at 100 MHz
Ferrite
16mm
-
20mm
-
16mm
-
28mm
-
-
-
RS PRO Ferrite Ring Ferrite Ring, For: EMI Suppression, RFI Suppression, 28 x 18 x 28.5mm
RS PRO Ferrite Ring Ferrite Ring, For: EMI Suppression, RFI Suppression, 28 x 18 x 28.5mm
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RS Stock No.: 280-8063Brand: RS PRO

EGP 396.82

Each (ex VAT)

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1

Available in multiples of 1
1EGP 396.82
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RS Pro
Ferrite Ring
28 x 18 x 28.5mm
EMI Suppression, RFI Suppression
60 Ohm at 25 MHz, 110 Ohm at 100 MHz
Ferrite
18mm
-
28.5mm
-
18mm
-
28mm
-
-
-
RS PRO Ferrite Ring Ferrite Ring, For: EMI Suppression, RFI Suppression, 35.6 x 23 x 12.7mm
RS PRO Ferrite Ring Ferrite Ring, For: EMI Suppression, RFI Suppression, 35.6 x 23 x 12.7mm
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RS Stock No.: 280-8072Brand: RS PRO

EGP 399.33

Each (ex VAT)

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1

Available in multiples of 1
1EGP 399.33
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RS Pro
Ferrite Ring
35.6 x 23 x 12.7mm
EMI Suppression, RFI Suppression
35 Ohm at 25 MHz, 70 Ohm at 100 MHz
Ferrite
23mm
-
12.7mm
-
23mm
-
35.6mm
-
-
-
RS PRO Ferrite Ring Ferrite Ring, For: EMI Suppression, RFI Suppression, 40.6 x 27.5 x 15mm
RS PRO Ferrite Ring Ferrite Ring, For: EMI Suppression, RFI Suppression, 40.6 x 27.5 x 15mm
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RS Stock No.: 280-8073Brand: RS PRO

EGP 376.85

Each (ex VAT)

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1

Available in multiples of 1
1EGP 376.85
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RS Pro
Ferrite Ring
40.6 x 27.5 x 15mm
EMI Suppression, RFI Suppression
15 Ohm at 25 MHz, 70 Ohm at 100 MHz
Ferrite
27.5mm
-
15mm
-
27.5mm
-
40.6mm
-
-
-
RS PRO Ferrite Ring Ferrite Ring, For: EMI Suppression, RFI Suppression, 82 x 20 x 55mm
RS PRO Ferrite Ring Ferrite Ring, For: EMI Suppression, RFI Suppression, 82 x 20 x 55mm
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RS Stock No.: 280-8074Brand: RS PRO

EGP 2,213.47

Each (ex VAT)

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1

Available in multiples of 1
1EGP 2,213.47
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RS Pro
Ferrite Ring
82 x 20 x 55mm
EMI Suppression, RFI Suppression
-
Ferrite
20mm
-
55mm
-
20mm
-
82mm
-
-
-
RS PRO Ferrite Ring Ferrite Ring, For: EMI Suppression, RFI Suppression, 9.5 x 4.75 x 9.5mm
RS PRO Ferrite Ring Ferrite Ring, For: EMI Suppression, RFI Suppression, 9.5 x 4.75 x 9.5mm
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RS Stock No.: 280-8065Brand: RS PRO

EGP 47.48

Each (ex VAT)

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1

Available in multiples of 1
1EGP 47.48
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RS Pro
Ferrite Ring
9.5 x 4.75 x 9.5mm
EMI Suppression, RFI Suppression
40 Ohm at 25 MHz, 70 Ohm at 100 MHz
Ferrite
4.75mm
-
9.5mm
-
4.75mm
-
9.5mm
-
-
-
RS PRO Ferrite Ring Ferrite Core, For: EMI Suppression, 16 x 7 x 29mm
RS PRO Ferrite Ring Ferrite Core, For: EMI Suppression, 16 x 7 x 29mm
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RS Stock No.: 239-056Brand: RS PRO

EGP 315.62

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

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6

Available in multiples of 6
6EGP 315.62
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RS Pro
Ferrite Core
16 x 7 x 29mm
EMI Suppression
-
Ferrite, Nickel Zinc
-
-
29mm
-
7mm
-
16mm
-
-
30404197
RS PRO Ferrite Ring Ferrite Core, For: EMI Suppression, 12.7 (Dia.) x 28.5mm
RS PRO Ferrite Ring Ferrite Core, For: EMI Suppression, 12.7 (Dia.) x 28.5mm
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RS Stock No.: 239-062Brand: RS PRO

EGP 673.68

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

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6

Available in multiples of 6
6EGP 673.68
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RS Pro
Ferrite Core
12.7 (Dia.) x 28.5mm
EMI Suppression
-
Ferrite
28.5mm
-
28.57mm
-
13.77mm
-
28.5mm
-
-
-
Fair-Rite Ferrite Ring Ferrite Ring, 12.7 x 23 x 12.7mm
Fair-Rite Ferrite Ring Ferrite Ring, 12.7 x 23 x 12.7mm
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RS Stock No.: 255-5242Brand: Fair-RiteManufacturers Part No.: 5977002701

EGP 160.39

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

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371

Available in multiples of 371
371EGP 160.39
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Fair-Rite
Ferrite Ring
12.7 x 23 x 12.7mm
-
-
77 Material
12.7mm
-
-
-
-
-
-
-
-
-
Fair-Rite Ferrite Ring Ferrite Ring, 12.7 x 23 x 12.7mm
Fair-Rite Ferrite Ring Ferrite Ring, 12.7 x 23 x 12.7mm
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RS Stock No.: 255-5243Brand: Fair-RiteManufacturers Part No.: 5977002701

EGP 270.07

Each (ex VAT)

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1

Available in multiples of 1
1EGP 270.07
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Fair-Rite
Ferrite Ring
12.7 x 23 x 12.7mm
-
-
77 Material
12.7mm
-
-
-
-
-
-
-
-
-
Fair-Rite Ferrite Ring Ferrite Ring, 12.7 x 7.15 x 4.9mm
Fair-Rite Ferrite Ring Ferrite Ring, 12.7 x 7.15 x 4.9mm
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RS Stock No.: 255-5170Brand: Fair-RiteManufacturers Part No.: 5943000301

EGP 16.42

Each (In a Box of 3156) (ex VAT)

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3156

Available in multiples of 3156
3156EGP 16.42
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Fair-Rite
Ferrite Ring
12.7 x 7.15 x 4.9mm
-
-
43 Material
12.7mm
-
-
-
-
-
-
-
-
-

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