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Ferrite Beads

In stock

Ferrite Beads are commonly used in electronic circuits as a way to suppress high-frequency noise and other high-frequency disturbances that may arise. These passive devices improve power quality for PCB's.

Our range of ferrite's come in single or multi-pass configurations and a choice of types, including; Wound Beads, Axial, Multi-line Suppressor and Toroid.

  • Ferrite Material: K5B RMS-303
  • Adhesive: RMS-301
  • Wire: RMS-306, RMS-307 and RMS-308
  • Colour: Black

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56 results
Product SKUs information
Essentra Part Number Price range Availability Insert Length Impedance 100 MHz Impedance 25 MHz Insert Diameter View
£ 0.0295 - £ 0.0328 Request the lead time here
4.7 mm
79 Ω
49 Ω
3.5 mm
£ 0.0229 - £ 0.0254 Request the lead time here
1.4 mm
49 Ω
26 Ω
1.4 mm
£ 0.0381 - £ 0.0423 Request the lead time here
4.0 mm
51 Ω
32 Ω
2.5 mm
£ 0.0217 - £ 0.0242 Request the lead time here
1.5 mm
42 Ω
21 Ω
1.5 mm
£ 0.0381 - £ 0.0423 Request the lead time here
7.0 mm
89 Ω
56 Ω
2.5 mm
£ 0.0367 - £ 0.0408 Request the lead time here
4.7 mm
72 Ω
46 Ω
3.5 mm
£ 0.3272 - £ 0.3636 Request the lead time here
13.5 mm
53 Ω
28 Ω
13.5 mm
£ 2.8435 - £ 3.1594 Request the lead time here
27.4 mm
106 Ω
55 Ω
27.4 mm
£ 0.0367 - £ 0.0408 Request the lead time here
4.5 mm
76 Ω
39 Ω
3.5 mm
£ 0.4619 - £ 0.5132 Request the lead time here
10.2 mm
86 Ω
53 Ω
10.2 mm
£ 0.3401 - £ 0.3779 Request the lead time here
14.0 mm
73 Ω
33 Ω
14.0 mm
£ 0.6839 - £ 0.7599 Request the lead time here
15.0 mm
105 Ω
61 Ω
15.0 mm
£ 0.4646 - £ 0.5162 Request the lead time here
12.7 mm
80 Ω
39 Ω
12.7 mm
£ 0.3503 - £ 0.3892 Request the lead time here
13.8 mm
47 Ω
25 Ω
13.8 mm
£ 1.6942 - £ 1.8824 Request the lead time here
12.8 mm
174 Ω
106 Ω
12.8 mm
£ 0.0217 - £ 0.0242 Request the lead time here
1.2 mm
38 Ω
17 Ω
1.2 mm
£ 0.1281 - £ 0.1424 Request the lead time here
10.0 mm
486 Ω
450 Ω
6.0 mm
£ 3.0554 - £ 3.3949 Request the lead time here
16.0 mm
155 Ω
85 Ω
16.0 mm
£ 0.9536 - £ 1.0596 Request the lead time here
13.0 mm
125 Ω
74 Ω
13.0 mm
£ 0.9547 - £ 1.0608 Request the lead time here
11.4 mm
133 Ω
80 Ω
11.4 mm
  • of 3
Solder ferrite 3.5 mm 4.7 mm 4.7 mm 49 Ω 79 Ω K5B

10319543

Price Range
£ 0.0328 - £ 0.0295

Stock Levels
Request the lead time here
Attributes
  • Full Material
    K5B RMS-303
  • Insert Length
    4.7 mm
  • Commodity Code
    8504901100
  • Insert Diameter
    3.5 mm
  • Overall Diameter
    4.7 mm
Toroid Ferrite 1.4 mm 3.0 mm 26 Ω 49 Ω K5B

10638750

Price Range
£ 0.0254 - £ 0.0229

Stock Levels
Request the lead time here
Attributes
  • Colour
    Black
  • Full Material
    RMS-303
  • Insert Length
    1.4 mm
  • Commodity Code
    8504901100
  • Insert Diameter
    1.4 mm
Solder ferrite 2.5 mm 4.0 mm 4.0 mm 32 Ω 51 Ω K5B

10434123

Price Range
£ 0.0423 - £ 0.0381

Stock Levels
Request the lead time here
Attributes
  • Full Material
    K5B RMS-303
  • Insert Length
    4.0 mm
  • Commodity Code
    8504901100
  • Insert Diameter
    2.5 mm
  • Overall Diameter
    4.0 mm
Toroid Ferrite 1.5 mm 21 Ω 42 Ω K5B

10641255

Price Range
£ 0.0242 - £ 0.0217

Stock Levels
Request the lead time here
Attributes
  • Colour
    Black
  • Full Material
    RMS-303
  • Insert Length
    1.5 mm
  • Commodity Code
    8504901100
  • Insert Diameter
    1.5 mm
Solder ferrite 2.5 mm 7.0 mm 7.0 mm 56 Ω 89 Ω K5B

10641361

Price Range
£ 0.0423 - £ 0.0381

Stock Levels
Request the lead time here
Attributes
  • Full Material
    K5B RMS-303
  • Insert Length
    7.0 mm
  • Commodity Code
    8504901100
  • Insert Diameter
    2.5 mm
  • Overall Diameter
    7.0 mm
Solder ferrite 3.5 mm 4.7 mm 4.7 mm 46 Ω 72 Ω K5B

10434147

Price Range
£ 0.0408 - £ 0.0367

Stock Levels
Request the lead time here
Attributes
  • Full Material
    K5B RMS-303
  • Insert Length
    4.7 mm
  • Commodity Code
    8504901100
  • Insert Diameter
    3.5 mm
  • Overall Diameter
    4.7 mm
Toroid Ferrite 13.5 mm 22.0 mm 6.3 mm 28 Ω 53 Ω K5B

10320303

Price Range
£ 0.3636 - £ 0.3272

Stock Levels
Request the lead time here
Attributes
  • Colour
    Black
  • Full Material
    A5
  • Insert Length
    13.5 mm
  • Commodity Code
    8504901100
  • Insert Diameter
    13.5 mm
Toroid Ferrite 27.4 mm 15.0 mm 55 Ω 106 Ω K5B

10320495

Price Range
£ 3.1594 - £ 2.8435

Stock Levels
Request the lead time here
Attributes
  • Colour
    Black
  • Insert Length
    27.4 mm
  • Commodity Code
    8504901100
  • Insert Diameter
    27.4 mm
  • Overall Length
    15.0 mm
Solder ferrite 3.5 mm 4.5 mm 4.5 mm 39 Ω 76 Ω K5B

10419618

Price Range
£ 0.0408 - £ 0.0367

Stock Levels
Request the lead time here
Attributes
  • Full Material
    K5B RMS-303
  • Insert Length
    4.5 mm
  • Commodity Code
    8504901100
  • Insert Diameter
    3.5 mm
  • Overall Diameter
    4.5 mm
Toroid Ferrite 10.2 mm 10.2 mm 53 Ω 86 Ω K5B

10320297

Price Range
£ 0.5132 - £ 0.4619

Stock Levels
Request the lead time here
Attributes
  • Colour
    Black
  • Full Material
    A5 RMS-303
  • Insert Length
    10.2 mm
  • Commodity Code
    8547900000
  • Insert Diameter
    10.2 mm
Toroid Ferrite 14.0 mm 8.0 mm 33 Ω 73 Ω K5B

10638781

Price Range
£ 0.3779 - £ 0.3401

Stock Levels
Request the lead time here
Attributes
  • Colour
    Black
  • Insert Length
    14.0 mm
  • Commodity Code
    8504901100
  • Insert Diameter
    14.0 mm
  • Overall Length
    8.0 mm
Toroid Ferrite 15.0 mm 61 Ω 105 Ω K5B

10320389

Price Range
£ 0.7599 - £ 0.6839

Stock Levels
Request the lead time here
Attributes
  • Colour
    Black
  • Insert Length
    15.0 mm
  • Commodity Code
    8547900000
  • Insert Diameter
    15.0 mm
  • Overall Length
    15.0 mm
Toroid Ferrite 12.7 mm 39 Ω 80 Ω K5B

10320402

Price Range
£ 0.5162 - £ 0.4646

Stock Levels
Request the lead time here
Attributes
  • Colour
    Black
  • Insert Length
    12.7 mm
  • Commodity Code
    8504901100
  • Insert Diameter
    12.7 mm
  • Overall Length
    6.35 mm
Toroid Ferrite 13.8 mm 6.4 mm 25 Ω 47 Ω K5B

10560853

Price Range
£ 0.3892 - £ 0.3503

Stock Levels
Request the lead time here
Attributes
  • Colour
    Black
  • Insert Length
    13.8 mm
  • Commodity Code
    8504901100
  • Insert Diameter
    13.8 mm
  • Overall Length
    6.4 mm
Toroid Ferrite 12.8 mm 106 Ω 174 Ω K5B

10320419

Price Range
£ 1.8824 - £ 1.6942

Stock Levels
Request the lead time here
Attributes
  • Colour
    Black
  • Insert Length
    12.8 mm
  • Commodity Code
    8504901100
  • Insert Diameter
    12.8 mm
  • Overall Length
    21.3 mm
Toroid Ferrite 1.2 mm 17 Ω 38 Ω K5B

10638774

Price Range
£ 0.0242 - £ 0.0217

Stock Levels
Request the lead time here
Attributes
  • Colour
    Black
  • Full Material
    RMS-303
  • Insert Length
    1.2 mm
  • Commodity Code
    8504901100
  • Insert Diameter
    1.2 mm
Ferrite Bead 6.0 mm 10.0 mm 486 Ω Black A6

10319574

Price Range
£ 0.1424 - £ 0.1281

Stock Levels
Request the lead time here
Attributes
  • Colour
    Black
  • Insert Length
    10.0 mm
  • Commodity Code
    8504901100
  • Insert Diameter
    6.0 mm
Toroid Ferrite 16.0 mm 85 Ω 155 Ω K5B

10320440

Price Range
£ 3.3949 - £ 3.0554

Stock Levels
Request the lead time here
Attributes
  • Colour
    Black
  • Insert Length
    16.0 mm
  • Commodity Code
    8504901100
  • Insert Diameter
    16.0 mm
  • Overall Length
    20.0 mm
Toroid Ferrite 13.0 mm 74 Ω 125 Ω K5B

10320426

Price Range
£ 1.0596 - £ 0.9536

Stock Levels
Request the lead time here
Attributes
  • Colour
    Black
  • Insert Length
    13.0 mm
  • Commodity Code
    8504901100
  • Insert Diameter
    13.0 mm
  • Overall Length
    12.7 mm
Toroid Ferrite 11.4 mm 80 Ω 133 Ω K5B

10320358

Price Range
£ 1.0608 - £ 0.9547

Stock Levels
Request the lead time here
Attributes
  • Colour
    Black
  • Insert Length
    11.4 mm
  • Commodity Code
    8504901100
  • Insert Diameter
    11.4 mm
  • Overall Length
    14.0 mm