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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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219 results
Product SKUs information
Essentra Part Number Price range Availability Impedance 100 MHz Shape Colour Impedance 25 MHz Ferrite Material View
R 31,6568 - R 35,1742 Request the lead time here
170 Ω
Rectangular
Black
105 Ω
A5
R 38,8589 - R 43,1766 Request the lead time here
180 Ω
Round
Black
115 Ω
K5B
R 32,249 - R 35,8321 Request the lead time here
200 Ω
Round
Black
130 Ω
K5B
R 19,1342 - R 21,2603 Request the lead time here
160 Ω
Round
Black
98 Ω
K5B
R 33,2588 - R 36,9542 Request the lead time here
140 Ω
Round
Black
70 Ω
K5B
R 8,1036 - R 9,0039 Request the lead time here
125 Ω
Round
Black
70 Ω
K5B
R 8,7114 - R 9,6794 Request the lead time here
95 Ω
Round
Black
59 Ω
K5B
R 4,1781 - R 4,6424 Request the lead time here
54 Ω
Round
Black
30 Ω
K5B
R 4,818 - R 5,3534 Request the lead time here
50 Ω
Round
Black
28 Ω
K5B
R 5,689 - R 6,3212 Request the lead time here
62 Ω
Round
Black
37 Ω
K5B
R 6,5584 - R 7,287 Request the lead time here
48 Ω
Round
Black
26 Ω
K5B
R 7,5967 - R 8,4408 Request the lead time here
140 Ω
Round
Black
83 Ω
K5B
R 11,6497 - R 12,944 Request the lead time here
113 Ω
Round
Black
70 Ω
K5B
R 1,7215 - R 1,9128 Request the lead time here
46 Ω
Round
Black
23 Ω
K5B
R 12,4011 - R 13,779 Request the lead time here
125 Ω
Round
Black
75 Ω
K5B
R 6,8934 - R 7,6593 Request the lead time here
68 Ω
Round
Black
28 Ω
K5B
R 1,3891 - R 1,5435 Request the lead time here
42 Ω
Round
Black
21 Ω
K5B
R 2,582 - R 2,8689 Request the lead time here
57 Ω
Round
Black
33 Ω
K5B
R 2,0862 - R 2,3181 Request the lead time here
57 Ω
Round
Black
33 Ω
K5B
R 2,5729 - R 2,8588 Request the lead time here
64 Ω
Round
Black
38 Ω
K5B
  • of 11
Ferrite with Casing 105 Ω 170 Ω

10318492

Price Range
R 35,1742 - R 31,6568

Stock Levels
Request the lead time here
Attributes
  • Shape
    Rectangular
  • Ferrite Material
    A5
  • Colour
    Black
  • Impedance 25 MHz
    105 Ω
  • Impedance 100 MHz
    170 Ω
Ferrite with Casing 115 Ω 180 Ω

10318751

Price Range
R 43,1766 - R 38,8589

Stock Levels
Request the lead time here
Attributes
  • Shape
    Round
  • Ferrite Material
    K5B
  • Colour
    Black
  • Impedance 25 MHz
    115 Ω
  • Impedance 100 MHz
    180 Ω
Ferrite with Casing 130 Ω 200 Ω

10318799

Price Range
R 35,8321 - R 32,249

Stock Levels
Request the lead time here
Attributes
  • Shape
    Round
  • Ferrite Material
    K5B
  • Colour
    Black
  • Impedance 25 MHz
    130 Ω
  • Impedance 100 MHz
    200 Ω
Split Ferrite 9.5 mm 17.5 mm 28.5 mm 98 Ω 160 Ω K5B

10421451

Price Range
R 21,2603 - R 19,1342

Stock Levels
Request the lead time here
Attributes
  • Shape
    Round
  • Ferrite Material
    K5B
  • Colour
    Black
  • Impedance 25 MHz
    98 Ω
  • Impedance 100 MHz
    160 Ω
Ferrite with Casing 70 Ω 140 Ω

10318867

Price Range
R 36,9542 - R 33,2588

Stock Levels
Request the lead time here
Attributes
  • Shape
    Round
  • Ferrite Material
    K5B
  • Colour
    Black
  • Impedance 25 MHz
    70 Ω
  • Impedance 100 MHz
    140 Ω
Toroid Ferrite 70 Ω 125 Ω

10320198

Price Range
R 9,0039 - R 8,1036

Stock Levels
Request the lead time here
Attributes
  • Shape
    Round
  • Ferrite Material
    K5B
  • Colour
    Black
  • Impedance 25 MHz
    70 Ω
  • Impedance 100 MHz
    125 Ω
Toroid Ferrite 59 Ω 95 Ω

10320211

Price Range
R 9,6794 - R 8,7114

Stock Levels
Request the lead time here
Attributes
  • Shape
    Round
  • Ferrite Material
    K5B
  • Colour
    Black
  • Impedance 25 MHz
    59 Ω
  • Impedance 100 MHz
    95 Ω
Toroid Ferrite 30 Ω 54 Ω

10320235

Price Range
R 4,6424 - R 4,1781

Stock Levels
Request the lead time here
Attributes
  • Shape
    Round
  • Ferrite Material
    K5B
  • Colour
    Black
  • Impedance 25 MHz
    30 Ω
  • Impedance 100 MHz
    54 Ω
Toroid Ferrite 28 Ω 50 Ω

10320136

Price Range
R 5,3534 - R 4,818

Stock Levels
Request the lead time here
Attributes
  • Shape
    Round
  • Ferrite Material
    K5B
  • Colour
    Black
  • Impedance 25 MHz
    28 Ω
  • Impedance 100 MHz
    50 Ω
Toroid Ferrite 37 Ω 62 Ω

10320167

Price Range
R 6,3212 - R 5,689

Stock Levels
Request the lead time here
Attributes
  • Shape
    Round
  • Ferrite Material
    K5B
  • Colour
    Black
  • Impedance 25 MHz
    37 Ω
  • Impedance 100 MHz
    62 Ω
Toroid Ferrite 26 Ω 48 Ω

10433621

Price Range
R 7,287 - R 6,5584

Stock Levels
Request the lead time here
Attributes
  • Shape
    Round
  • Ferrite Material
    K5B
  • Colour
    Black
  • Impedance 25 MHz
    26 Ω
  • Impedance 100 MHz
    48 Ω
Toroid Ferrite 83 Ω 140 Ω

10320204

Price Range
R 8,4408 - R 7,5967

Stock Levels
Request the lead time here
Attributes
  • Shape
    Round
  • Ferrite Material
    K5B
  • Colour
    Black
  • Impedance 25 MHz
    83 Ω
  • Impedance 100 MHz
    140 Ω
Toroid Ferrite 70 Ω 113 Ω

10433638

Price Range
R 12,944 - R 11,6497

Stock Levels
Request the lead time here
Attributes
  • Shape
    Round
  • Ferrite Material
    K5B
  • Colour
    Black
  • Impedance 25 MHz
    70 Ω
  • Impedance 100 MHz
    113 Ω
Toroid Ferrite 23 Ω 46 Ω

10433706

Price Range
R 1,9128 - R 1,7215

Stock Levels
Request the lead time here
Attributes
  • Shape
    Round
  • Ferrite Material
    K5B
  • Colour
    Black
  • Impedance 25 MHz
    23 Ω
  • Impedance 100 MHz
    46 Ω
Toroid Ferrite 10.1 mm 18.6 mm 17.0 mm 75 Ω 125 Ω K5B

10629925

Price Range
R 13,779 - R 12,4011

Stock Levels
Request the lead time here
Attributes
  • Shape
    Round
  • Ferrite Material
    K5B
  • Colour
    Black
  • Impedance 25 MHz
    75 Ω
  • Impedance 100 MHz
    125 Ω
Toroid Ferrite 10.0 mm 20.0 mm 5.0 mm 28 Ω 68 Ω K5B

10433614

Price Range
R 7,6593 - R 6,8934

Stock Levels
Request the lead time here
Attributes
  • Shape
    Round
  • Ferrite Material
    K5B
  • Colour
    Black
  • Impedance 25 MHz
    28 Ω
  • Impedance 100 MHz
    68 Ω
Toroid Ferrite 4.3 mm 6.5 mm 6.0 mm 21 Ω 42 Ω K5B

10320525

Price Range
R 1,5435 - R 1,3891

Stock Levels
Request the lead time here
Attributes
  • Shape
    Round
  • Ferrite Material
    K5B
  • Colour
    Black
  • Impedance 25 MHz
    21 Ω
  • Impedance 100 MHz
    42 Ω
Toroid Ferrite 4.0 mm 7.9 mm 7.0 mm 33 Ω 57 Ω K5B

10641293

Price Range
R 2,8689 - R 2,582

Stock Levels
Request the lead time here
Attributes
  • Shape
    Round
  • Ferrite Material
    K5B
  • Colour
    Black
  • Impedance 25 MHz
    33 Ω
  • Impedance 100 MHz
    57 Ω
Toroid Ferrite 33 Ω 57 Ω

10638828

Price Range
R 2,3181 - R 2,0862

Stock Levels
Request the lead time here
Attributes
  • Shape
    Round
  • Ferrite Material
    K5B
  • Colour
    Black
  • Impedance 25 MHz
    33 Ω
  • Impedance 100 MHz
    57 Ω
Toroid Ferrite 38 Ω 64 Ω

10320532

Price Range
R 2,8588 - R 2,5729

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