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Ferrite Beads

In production

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
R 0,4616 - R 0,5128 Request the lead time here
1.5 mm
42 Ω
21 Ω
1.5 mm
R 60,2455 - R 66,9394 Request the lead time here
27.4 mm
106 Ω
55 Ω
27.4 mm
R 0,8081 - R 0,8979 Request the lead time here
7.0 mm
89 Ω
56 Ω
2.5 mm
R 0,4926 - R 0,5474 Request the lead time here
2.0 mm
39 Ω
19 Ω
1.5 mm
10638804 R 7,8502 - R 8,7223 Request the lead time here
12.7 mm
52 Ω
27 Ω
12.7 mm
R 10,8945 - R 12,105 Request the lead time here
12.0 mm
68 Ω
40 Ω
12.0 mm
R 0,7789 - R 0,8655 Request the lead time here
4.7 mm
72 Ω
46 Ω
3.5 mm
R 0,4858 - R 0,5398 Request the lead time here
1.4 mm
49 Ω
26 Ω
1.4 mm
R 0,6269 - R 0,6966 Request the lead time here
4.7 mm
79 Ω
49 Ω
3.5 mm
R 0,7789 - R 0,8655 Request the lead time here
4.5 mm
76 Ω
39 Ω
3.5 mm
R 2,3552 - R 2,6168 Request the lead time here
10.0 mm
460 Ω
390 Ω
0.85 mm
R 0,4616 - R 0,5128 Request the lead time here
1.4 mm
48 Ω
22 Ω
1.4 mm
R 0,5345 - R 0,5939 Request the lead time here
2.8 mm
35 Ω
13 Ω
2.8 mm
R 0,5939 - R 0,6599 Request the lead time here
4.5 mm
76 Ω
47 Ω
3.5 mm
R 15,284 - R 16,9823 Request the lead time here
10.2 mm
383 Ω
236 Ω
11.2 mm
R 0,4616 - R 0,5128 Request the lead time here
1.3 mm
47 Ω
26 Ω
1.3 mm
R 15,4175 - R 17,1306 Request the lead time here
19.0 mm
77 Ω
35 Ω
19.0 mm
R 14,5427 - R 16,1585 Request the lead time here
25.0 mm
63 Ω
23 Ω
25.0 mm
10319550 R 0,881 - R 0,9789 Request the lead time here
7.5 mm
113 Ω
68 Ω
3.5 mm
R 0,8081 - R 0,8979 Request the lead time here
4.0 mm
51 Ω
32 Ω
2.5 mm
  • of 3
Toroid Ferrite 1.5 mm 3.0 mm 21 Ω 42 Ω K5B

10641255

Price Range
R 0,5128 - R 0,4616

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
Toroid Ferrite 27.4 mm 15.0 mm 55 Ω 106 Ω RMS-303

10320495

Price Range
R 66,9394 - R 60,2455

Stock Levels
Request the lead time here
Attributes
  • Colour
    Black
  • Insert Length
    27.4 mm
  • Commodity Code
    8504901100
  • Insert Diameter
    27.4 mm
Solder ferrite 2.5 mm 7.0 mm 7.0 mm 56 Ω 89 Ω K5B

10641361

Price Range
R 0,8979 - R 0,8081

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
Toroid Ferrite 1.5 mm 4.0 mm 2.0 mm 19 Ω 39 Ω K5B

10638767

Price Range
R 0,5474 - R 0,4926

Stock Levels
Request the lead time here
Attributes
  • Colour
    Black
  • Full Material
    A5 RMS-303
  • Insert Length
    2.0 mm
  • Commodity Code
    8504901100
  • Insert Diameter
    1.5 mm
Toroid Ferrite 12.7 mm 21.2 mm 6.0 mm 27 Ω 52 Ω A5 RMS-303

10638804

Price Range
R 8,7223 - R 7,8502

Stock Levels
Request the lead time here
Attributes
  • Colour
    Black
  • Full Material
    A5
  • Insert Length
    12.7 mm
  • Commodity Code
    8504901100
  • Insert Diameter
    12.7 mm
Toroid Ferrite 12.0 mm 20.0 mm 10.0 mm 40 Ω 68 Ω A5 RMS-303

10320280

Price Range
R 12,105 - R 10,8945

Stock Levels
Request the lead time here
Attributes
  • Colour
    Black
  • Full Material
    A5
  • Insert Length
    12.0 mm
  • Commodity Code
    8504901100
  • Insert Diameter
    12.0 mm
Solder ferrite 3.5 mm 4.7 mm 4.7 mm 46 Ω 72 Ω K5B

10434147

Price Range
R 0,8655 - R 0,7789

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
R 0,5398 - R 0,4858

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 3.5 mm 4.7 mm 4.7 mm 49 Ω 79 Ω K5B

10319543

Price Range
R 0,6966 - R 0,6269

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
Solder ferrite 3.5 mm 4.5 mm 4.5 mm 39 Ω 76 Ω K5B

10419618

Price Range
R 0,8655 - R 0,7789

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
Ferrite Bead RMS-303 460 Ω 10.0 mm (L) Black

10319567

Price Range
R 2,6168 - R 2,3552

Stock Levels
Request the lead time here
Attributes
  • Colour
    Black
  • Insert Length
    10.0 mm
  • Commodity Code
    8504901100
  • Insert Diameter
    0.85 mm
  • Overall Diameter
    6.0 mm
Toroid Ferrite 1.4 mm 3.0 mm 22 Ω 48 Ω K5B

10640692

Price Range
R 0,5128 - R 0,4616

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
Toroid Ferrite 2.8 mm 2.5 mm 13 Ω 35 Ω RMS-303

10638811

Price Range
R 0,5939 - R 0,5345

Stock Levels
Request the lead time here
Attributes
  • Colour
    Black
  • Insert Length
    2.8 mm
  • Commodity Code
    8504901100
  • Insert Diameter
    2.8 mm
Solder ferrite 3.5 mm 4.5 mm 4.5 mm 47 Ω 76 Ω K5B

10434161

Price Range
R 0,6599 - R 0,5939

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
Ferrite Bead RMS-303 383 Ω 10.2 mm (L) Black

10319970

Price Range
R 16,9823 - R 15,284

Stock Levels
Request the lead time here
Attributes
  • Colour
    Black
  • Full Material
    K5B A5
  • Insert Length
    10.2 mm
  • Commodity Code
    8504901100
  • Insert Diameter
    11.2 mm
Toroid Ferrite 1.3 mm 3.0 mm 26 Ω 47 Ω K5B

10629987

Price Range
R 0,5128 - R 0,4616

Stock Levels
Request the lead time here
Attributes
  • Colour
    Black
  • Full Material
    RMS-303
  • Insert Length
    1.3 mm
  • Commodity Code
    8504901100
  • Insert Diameter
    1.3 mm
Toroid Ferrite 19.0 mm 7.0 mm 35 Ω 77 Ω RMS-303

10431955

Price Range
R 17,1306 - R 15,4175

Stock Levels
Request the lead time here
Attributes
  • Colour
    Black
  • Insert Length
    19.0 mm
  • Commodity Code
    8504901100
  • Insert Diameter
    19.0 mm
Toroid Ferrite 25 mm 7.0 mm 23 Ω 63 Ω RMS-303

10431979

Price Range
R 16,1585 - R 14,5427

Stock Levels
Request the lead time here
Attributes
  • Colour
    Black
  • Insert Length
    25.0 mm
  • Commodity Code
    8504901100
  • Insert Diameter
    25.0 mm
Solder ferrite 3.5 mm 7.5 mm 7.5 mm 68 Ω 113 Ω K5B

10319550

Price Range
R 0,9789 - R 0,881

Stock Levels
Request the lead time here
Attributes
  • Full Material
    K5B RMS-303
  • Insert Length
    7.5 mm
  • Commodity Code
    8547900000
  • Insert Diameter
    3.5 mm
  • Overall Diameter
    7.5 mm
Solder ferrite 2.5 mm 4.0 mm 4.0 mm 32 Ω 51 Ω K5B

10434123

Price Range
R 0,8979 - R 0,8081

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