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Ferrite Sleeves

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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 Width Overall Diameter Inside Diameter View
R 3,2151 - R 3,5723 Request the lead time here
7.0 mm
13.0 mm
7.0 mm
R 6,973 - R 7,7477 Request the lead time here
14.2 mm
15.8 mm
7.9 mm
R 3,8949 - R 4,3276 Request the lead time here
7.5 mm
16.5 mm
9.2 mm
R 10,0281 - R 11,1424 Request the lead time here
15.0 mm
18.0 mm
10.0 mm
R 9,2507 - R 10,2785 Request the lead time here
8.0 mm
20.0 mm
10.0 mm
R 2,5066 - R 2,7851 Request the lead time here
4.0 mm
7.0 mm
3.5 mm
R 1,7524 - R 1,9471 Request the lead time here
5.0 mm
8.0 mm
6.0 mm
R 33,6277 - R 37,364 Request the lead time here
13.0 mm
36 mm
25 mm
R 29,2651 - R 32,5168 Request the lead time here
23.4 mm
19.2 mm
8.2 mm
R 58,5913 - R 65,1015 Request the lead time here
22.0 mm
23.0 mm
5.0 mm
R 2,438 - R 2,709 Request the lead time here
7.0 mm
8.0 mm
6.0 mm
R 135,4536 - R 150,504 Request the lead time here
12.8 mm
59.4 mm
34.8 mm
R 7,9447 - R 8,8273 Request the lead time here
13.0 mm
16.5 mm
8.2 mm
R 7,6852 - R 8,5391 Request the lead time here
10.0 mm
18.0 mm
10.0 mm
R 3,2176 - R 3,5752 Request the lead time here
5.5 mm
13.0 mm
7.0 mm
R 5,5775 - R 6,1973 Request the lead time here
12.0 mm
15.0 mm
10.5 mm
R 3,4133 - R 3,7926 Request the lead time here
12.0 mm
12.5 mm
8.0 mm
R 4,7236 - R 5,2484 Request the lead time here
7.0 mm
14.0 mm
8.0 mm
R 6,4298 - R 7,1442 Request the lead time here
8.0 mm
16.0 mm
12.0 mm
R 11,4213 - R 12,6902 Request the lead time here
15.0 mm
17.5 mm
9.5 mm
  • of 11
Toroid Ferrite 7.0 mm 13.0 mm 7.0 mm 32 Ω 56 Ω K5B

10320112

Price Range
R 3,5723 - R 3,2151

Stock Levels
Request the lead time here
Attributes
  • Type
    Toroid Ferrrite Core
  • Inside Diameter
    7.0 mm
  • Overall Diameter
    13.0 mm
  • Width
    7.0 mm
  • Material
    K5B
Toroid Ferrite 7.9 mm 15.8 mm 14.2 mm 79 Ω 121 Ω K5B

10320174

Price Range
R 7,7477 - R 6,973

Stock Levels
Request the lead time here
Attributes
  • Type
    Toroid Ferrrite Core
  • Inside Diameter
    7.9 mm
  • Overall Diameter
    15.8 mm
  • Width
    14.2 mm
  • Material
    K5B
Toroid Ferrite 9.2 mm 16.5 mm 7.5 mm 35 Ω 70 Ω K5B

10640722

Price Range
R 4,3276 - R 3,8949

Stock Levels
Request the lead time here
Attributes
  • Type
    Toroid Ferrrite Core
  • Inside Diameter
    9.2 mm
  • Overall Diameter
    16.5 mm
  • Width
    7.5 mm
  • Material
    K5B
Toroid Ferrite 10.0 mm 18.0 mm 15.0 mm 69 Ω 123 Ω K5B

10320259

Price Range
R 11,1424 - R 10,0281

Stock Levels
Request the lead time here
Attributes
  • Type
    Toroid Ferrrite Core
  • Inside Diameter
    10.0 mm
  • Overall Diameter
    18.0 mm
  • Width
    15.0 mm
  • Material
    K5B
Toroid Ferrite 10.0 mm 20.0 mm 8.0 mm 38 Ω 62 Ω K5B

10638798

Price Range
R 10,2785 - R 9,2507

Stock Levels
Request the lead time here
Attributes
  • Type
    Toroid Ferrrite Core
  • Inside Diameter
    10.0 mm
  • Overall Diameter
    20.0 mm
  • Width
    8.0 mm
  • Material
    K5B
Toroid Ferrite 3.5 mm 7.0 mm 4.0 mm 23 Ω 46 Ω K5B

10638866

Price Range
R 2,7851 - R 2,5066

Stock Levels
Request the lead time here
Attributes
  • Type
    Toroid Ferrrite Core
  • Inside Diameter
    3.5 mm
  • Overall Diameter
    7.0 mm
  • Width
    4.0 mm
  • Material
    K5B
Toroid Ferrite 6.0 mm 8.0 mm 5.0 mm 15 Ω 36 Ω K5B

10641354

Price Range
R 1,9471 - R 1,7524

Stock Levels
Request the lead time here
Attributes
  • Type
    Toroid Ferrrite Core
  • Inside Diameter
    6.0 mm
  • Overall Diameter
    8.0 mm
  • Width
    5.0 mm
  • Material
    K5B
Toroid Ferrite 25 mm 36 mm 13.0 mm 39 Ω 84 Ω K5B

10320488

Price Range
R 37,364 - R 33,6277

Stock Levels
Request the lead time here
Attributes
  • Colour
    Black
  • Type
    Toroid Ferrite Core
  • Inside Diameter
    25 mm
  • Overall Diameter
    36 mm
  • Width
    13.0 mm
Ferrite with Casing 8.2 mm 19.2 mm 23.4 mm 75 Ω 160 Ω K5B

10318782

Price Range
R 32,5168 - R 29,2651

Stock Levels
Request the lead time here
Attributes
  • Type
    Round Split Ferrite Core with Plastic Casing
  • Inside Diameter
    8.2 mm
  • Overall Diameter
    19.2 mm
  • Width
    23.4 mm
  • Material
    K5B
Ferrite with Casing 5.0 mm 23.0 mm 22.0 mm 50 Ω 105 Ω K5B

10318850

Price Range
R 65,1015 - R 58,5913

Stock Levels
Request the lead time here
Attributes
  • Type
    Round Split Ferrite Core with Plastic Casing
  • Inside Diameter
    5.0 mm
  • Overall Diameter
    23.0 mm
  • Width
    22.0 mm
  • Material
    K5B
Toroid Ferrite 6.0 mm 8.0 mm 7.0 mm 20 Ω 42 Ω K5B

10640746

Price Range
R 2,709 - R 2,438

Stock Levels
Request the lead time here
Attributes
  • Type
    Toroid Ferrrite Core
  • Inside Diameter
    6.0 mm
  • Overall Diameter
    8.0 mm
  • Width
    7.0 mm
  • Material
    K5B
Toroid Ferrite 34.8 mm 59.4 mm 12.8 mm 58 Ω 118 Ω K5B

10320501

Price Range
R 150,504 - R 135,4536

Stock Levels
Request the lead time here
Attributes
  • Type
    Toroid Ferrrite Core
  • Inside Diameter
    34.8 mm
  • Overall Diameter
    59.4 mm
  • Width
    12.8 mm
  • Material
    K5B
Toroid Ferrite 8.2 mm 16.5 mm 13.0 mm 70 Ω 125 Ω K5B

10320198

Price Range
R 8,8273 - R 7,9447

Stock Levels
Request the lead time here
Attributes
  • Type
    Toroid Ferrrite Core
  • Inside Diameter
    8.2 mm
  • Overall Diameter
    16.5 mm
  • Width
    13.0 mm
  • Material
    K5B
Toroid Ferrite 10.0 mm 18.0 mm 10.0 mm 47 Ω 77 Ω K5B

10320242

Price Range
R 8,5391 - R 7,6852

Stock Levels
Request the lead time here
Attributes
  • Type
    Toroid Ferrrite Core
  • Inside Diameter
    10.0 mm
  • Overall Diameter
    18.0 mm
  • Width
    10.0 mm
  • Material
    K5B
Toroid Ferrite 7.0 mm 13.0 mm 5.5 mm 27 Ω 50 Ω K5B

10320099

Price Range
R 3,5752 - R 3,2176

Stock Levels
Request the lead time here
Attributes
  • Type
    Toroid Ferrrite Core
  • Inside Diameter
    7.0 mm
  • Overall Diameter
    13.0 mm
  • Width
    5.5 mm
  • Material
    K5B
Toroid Ferrite 10.5 mm 15.0 mm 12.0 mm 37 Ω 62 Ω K5B

10320167

Price Range
R 6,1973 - R 5,5775

Stock Levels
Request the lead time here
Attributes
  • Type
    Toroid Ferrrite Core
  • Inside Diameter
    10.5 mm
  • Overall Diameter
    15.0 mm
  • Width
    12.0 mm
  • Material
    K5B
Toroid Ferrite 8.0 mm 12.5 mm 12.0 mm 36 Ω 58 Ω K5B

10560839

Price Range
R 3,7926 - R 3,4133

Stock Levels
Request the lead time here
Attributes
  • Type
    Toroid Ferrrite Core
  • Inside Diameter
    8.0 mm
  • Overall Diameter
    12.5 mm
  • Width
    12.0 mm
  • Material
    K5B
Toroid Ferrite 8.0 mm 14.0 mm 7.0 mm 28 Ω 50 Ω K5B

10320136

Price Range
R 5,2484 - R 4,7236

Stock Levels
Request the lead time here
Attributes
  • Type
    Toroid Ferrrite Core
  • Inside Diameter
    8.0 mm
  • Overall Diameter
    14.0 mm
  • Width
    7.0 mm
  • Material
    K5B
Toroid Ferrite 12.0 mm 16.0 mm 8.0 mm 26 Ω 48 Ω K5B

10433621

Price Range
R 7,1442 - R 6,4298

Stock Levels
Request the lead time here
Attributes
  • Type
    Toroid Ferrrite Core
  • Inside Diameter
    12.0 mm
  • Overall Diameter
    16.0 mm
  • Width
    8.0 mm
  • Material
    K5B
Toroid Ferrite 9.5 mm 17.5 mm 15.0 mm 70 Ω 113 Ω K5B

10433638

Price Range
R 12,6902 - R 11,4213

Stock Levels
Request the lead time here
Attributes
  • Type
    Toroid Ferrrite Core
  • Inside Diameter
    9.5 mm
  • Overall Diameter
    17.5 mm
  • Width
    15.0 mm
  • Material
    K5B