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Ferrite Sleeves

In stock

A range of solid and split Ferrite Sleeves, which can be used as suppression cores and shielding beads for round cables. They are available for a wide range of cable diameters.

Split Ferrite Sleeves (or cores) are clamp type sleeve that are used as suppression cores. They feature A5 material cores that are installed around a cable. They are ideal for making estimations in EMI precaution and attenuate any form of EMI emission. The polyamide case simplifies assembly of the core in equipment, where retrofit and testing is a necessity. The high performance magnetic material allows for protection from unwanted EMI radiation , without affecting the wave forms, in digital equipment. They can be used for personal computers, word processors, fax machines, display equipment, photocopiers, and computer consoles. This protection ensures immunity against transmission and other types of noise in such equipment, which is essential. They can be mounted on to both a cable with a connector and a wired harness. They binding band ensures the cable is securely fixed.

Solid Ferrite Sleeves are a broad selection of shielding beads that guarantee impedance specifications over a wide frequency range. This range includes options that are mainly applied to wire assemblies and the MATV CATV industries. The range also includes options with a ring configuration that provides greater utilisation of the ferrite material properties, which can be used for a wide frequency range and are mainly used as multi-turn suppression cores.

  • Ferrite Materials: A5, 3A5, G7 and K5B
  • Casing Material: Polyamide 6.6 (PA)
  • Colour: Black
  • UL94 V0 Flame Rated

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220 results
Product SKUs information
Essentra Part Number Price range Availability Impedance 100 MHz Shape Colour Impedance 25 MHz Ferrite Material View
£ 0.1308 - £ 0.1453 Request the lead time here
48 Ω
Round
Black
24 Ω
K5B
£ 0.1611 - £ 0.179 Request the lead time here
58 Ω
Round
Black
36 Ω
K5B
10320105 £ 0.1378 - £ 0.1532 498 In stock
51 Ω
Round
Black
28 Ω
K5B
£ 1.1997 - £ 1.333 4851 In stock
323 Ω
Round
Grey
243 Ω
K5B
£ 2.6669 - £ 2.9633 14046 In stock
195 Ω
Round
Grey
127 Ω
K5B
£ 0.0229 - £ 0.0255 Request the lead time here
44 Ω
Round
Grey
23 Ω
K5B
£ 0.023 - £ 0.0255 13394 In stock
73 Ω
Round
Grey
45 Ω
K5B
£ 0.0413 - £ 0.0459 Request the lead time here
80 Ω
Round
Grey
62 Ω
K5B
£ 0.0275 - £ 0.0306 Request the lead time here
54 Ω
Round
Grey
28 Ω
K5B
£ 0.0282 - £ 0.0313 480 In stock
48 Ω
Round
Grey
24 Ω
K5B
10431931 £ 0.0689 - £ 0.0766 Request the lead time here
72 Ω
Round
Grey
49 Ω
K5B
£ 0.0827 - £ 0.0919 Request the lead time here
72 Ω
Round
Grey
51 Ω
K5B
£ 0.0905 - £ 0.1005 Request the lead time here
155 Ω
Round
Grey
100 Ω
K5B
£ 0.0827 - £ 0.0919 Request the lead time here
62 Ω
Round
Grey
34 Ω
K5B
10319444 £ 0.0962 - £ 0.1069 89 In stock
115 Ω
Round
Grey
67 Ω
K5B
£ 0.1648 - £ 0.1831 6890 In stock
41 Ω
Round
Grey
22 Ω
K5B
£ 0.0702 - £ 0.078 Request the lead time here
121 Ω
Round
Grey
75 Ω
K5B
£ 0.1209 - £ 0.1343 500 In stock
76 Ω
Round
Grey
45 Ω
K5B
£ 0.0735 - £ 0.0817 Request the lead time here
37 Ω
Round
Black
15 Ω
K5B
£ 0.1061 - £ 0.1179 Request the lead time here
39 Ω
Round
Black
17 Ω
K5B
  • of 11
Toroid Ferrite 24 Ω 48 Ω

10320075

Price Range
£ 0.1453 - £ 0.1308

Stock Levels
Request the lead time here
Attributes
  • Shape
    Round
  • Ferrite Material
    K5B
  • Colour
    Black
  • Impedance 25 MHz
    24 Ω
  • Impedance 100 MHz
    48 Ω
Toroid Ferrite 36 Ω 58 Ω

10560839

Price Range
£ 0.179 - £ 0.1611

Stock Levels
Request the lead time here
Attributes
  • Shape
    Round
  • Ferrite Material
    K5B
  • Colour
    Black
  • Impedance 25 MHz
    36 Ω
  • Impedance 100 MHz
    58 Ω
Toroid Ferrite 28 Ω 51 Ω

10320105

Price Range
£ 0.1532 - £ 0.1378

Stock Levels
498 In stock
Attributes
  • Shape
    Round
  • Ferrite Material
    K5B
  • Colour
    Black
  • Impedance 25 MHz
    28 Ω
  • Impedance 100 MHz
    51 Ω
Cylindrical Ferrite 243 Ω 323 Ω

10319260

Price Range
£ 1.333 - £ 1.1997

Stock Levels
4851 In stock
Attributes
  • Shape
    Round
  • Ferrite Material
    K5B
  • Colour
    Grey
  • Impedance 25 MHz
    243 Ω
  • Impedance 100 MHz
    323 Ω
Cylindrical Ferrite 127 Ω 195 Ω

10319284

Price Range
£ 2.9633 - £ 2.6669

Stock Levels
14046 In stock
Attributes
  • Shape
    Round
  • Ferrite Material
    K5B
  • Colour
    Grey
  • Impedance 25 MHz
    127 Ω
  • Impedance 100 MHz
    195 Ω
Cylindrical Ferrite 23 Ω 44 Ω

10639016

Price Range
£ 0.0255 - £ 0.0229

Stock Levels
Request the lead time here
Attributes
  • Shape
    Round
  • Ferrite Material
    K5B
  • Colour
    Grey
  • Impedance 25 MHz
    23 Ω
  • Impedance 100 MHz
    44 Ω
Cylindrical Ferrite 45 Ω 73 Ω

10319338

Price Range
£ 0.0255 - £ 0.023

Stock Levels
13394 In stock
Attributes
  • Shape
    Round
  • Ferrite Material
    K5B
  • Colour
    Grey
  • Impedance 25 MHz
    45 Ω
  • Impedance 100 MHz
    73 Ω
Cylindrical Ferrite 62 Ω 80 Ω

10434086

Price Range
£ 0.0459 - £ 0.0413

Stock Levels
Request the lead time here
Attributes
  • Shape
    Round
  • Ferrite Material
    K5B
  • Colour
    Grey
  • Impedance 25 MHz
    62 Ω
  • Impedance 100 MHz
    80 Ω
Cylindrical Ferrite 28 Ω 54 Ω

10425312

Price Range
£ 0.0306 - £ 0.0275

Stock Levels
Request the lead time here
Attributes
  • Shape
    Round
  • Ferrite Material
    K5B
  • Colour
    Grey
  • Impedance 25 MHz
    28 Ω
  • Impedance 100 MHz
    54 Ω
Cylindrical Ferrite 24 Ω 48 Ω

10319376

Price Range
£ 0.0313 - £ 0.0282

Stock Levels
480 In stock
Attributes
  • Shape
    Round
  • Ferrite Material
    K5B
  • Colour
    Grey
  • Impedance 25 MHz
    24 Ω
  • Impedance 100 MHz
    48 Ω
Cylindrical Ferrite 49 Ω 72 Ω

10431931

Price Range
£ 0.0766 - £ 0.0689

Stock Levels
Request the lead time here
Attributes
  • Shape
    Round
  • Ferrite Material
    K5B
  • Colour
    Grey
  • Impedance 25 MHz
    49 Ω
  • Impedance 100 MHz
    72 Ω
Cylindrical Ferrite 51 Ω 72 Ω

10641446

Price Range
£ 0.0919 - £ 0.0827

Stock Levels
Request the lead time here
Attributes
  • Shape
    Round
  • Ferrite Material
    K5B
  • Colour
    Grey
  • Impedance 25 MHz
    51 Ω
  • Impedance 100 MHz
    72 Ω
Cylindrical Ferrite 100 Ω 155 Ω

10638989

Price Range
£ 0.1005 - £ 0.0905

Stock Levels
Request the lead time here
Attributes
  • Shape
    Round
  • Ferrite Material
    K5B
  • Colour
    Grey
  • Impedance 25 MHz
    100 Ω
  • Impedance 100 MHz
    155 Ω
Cylindrical Ferrite 34 Ω 62 Ω

10607329

Price Range
£ 0.0919 - £ 0.0827

Stock Levels
Request the lead time here
Attributes
  • Shape
    Round
  • Ferrite Material
    K5B
  • Colour
    Grey
  • Impedance 25 MHz
    34 Ω
  • Impedance 100 MHz
    62 Ω
Cylindrical Ferrite 67 Ω 115 Ω

10319444

Price Range
£ 0.1069 - £ 0.0962

Stock Levels
89 In stock
Attributes
  • Shape
    Round
  • Ferrite Material
    K5B
  • Colour
    Grey
  • Impedance 25 MHz
    67 Ω
  • Impedance 100 MHz
    115 Ω
Cylindrical Ferrite 22 Ω 41 Ω

10319451

Price Range
£ 0.1831 - £ 0.1648

Stock Levels
6890 In stock
Attributes
  • Shape
    Round
  • Ferrite Material
    K5B
  • Colour
    Grey
  • Impedance 25 MHz
    22 Ω
  • Impedance 100 MHz
    41 Ω
Cylindrical Ferrite 75 Ω 121 Ω

10319482

Price Range
£ 0.078 - £ 0.0702

Stock Levels
Request the lead time here
Attributes
  • Shape
    Round
  • Ferrite Material
    K5B
  • Colour
    Grey
  • Impedance 25 MHz
    75 Ω
  • Impedance 100 MHz
    121 Ω
Cylindrical Ferrite 45 Ω 76 Ω

10319512

Price Range
£ 0.1343 - £ 0.1209

Stock Levels
500 In stock
Attributes
  • Shape
    Round
  • Ferrite Material
    K5B
  • Colour
    Grey
  • Impedance 25 MHz
    45 Ω
  • Impedance 100 MHz
    76 Ω
Toroid Ferrite 15 Ω 37 Ω

10437414

Price Range
£ 0.0817 - £ 0.0735

Stock Levels
Request the lead time here
Attributes
  • Shape
    Round
  • Ferrite Material
    K5B
  • Colour
    Black
  • Impedance 25 MHz
    15 Ω
  • Impedance 100 MHz
    37 Ω
Toroid Ferrite 17 Ω 39 Ω

10629956

Price Range
£ 0.1179 - £ 0.1061

Stock Levels
Request the lead time here
Attributes
  • Shape
    Round
  • Ferrite Material
    K5B
  • Colour
    Black
  • Impedance 25 MHz
    17 Ω
  • Impedance 100 MHz
    39 Ω