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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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For large volumes and customised products, add to your cart and click request a quote, orcontact usand we will respond within 1 working days.

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56 results
Product SKUs information
Item Code Price range Availability Insert Length Impedance 100 MHz Impedance 25 MHz Insert Diameter View
RT-40-15-20 £ 0.0232 - £ 0.0258 Request the lead time here
2.0 mm
39 Ω
19 Ω
1.5 mm
£ 0.7729 - £ 0.8587 Request the lead time here
19.0 mm
55 Ω
30 Ω
19.0 mm
£ 0.0217 - £ 0.0242 Request the lead time here
1.5 mm
42 Ω
21 Ω
1.5 mm
£ 0.5515 - £ 0.6128 Request the lead time here
8.0 mm
416 Ω
289 Ω
5.0 mm
£ 0.0381 - £ 0.0423 Request the lead time here
7.0 mm
89 Ω
56 Ω
2.5 mm
£ 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
£ 0.6863 - £ 0.7626 Request the lead time here
25.0 mm
63 Ω
23 Ω
25.0 mm
£ 0.0381 - £ 0.0423 Request the lead time here
4.0 mm
51 Ω
32 Ω
2.5 mm
£ 0.0367 - £ 0.0408 Request the lead time here
4.7 mm
72 Ω
46 Ω
3.5 mm
£ 0.7276 - £ 0.8085 Request the lead time here
19.0 mm
77 Ω
35 Ω
19.0 mm
£ 0.0217 - £ 0.0242 Request the lead time here
1.3 mm
47 Ω
26 Ω
1.3 mm
£ 2.8435 - £ 3.1594 Request the lead time here
27.4 mm
106 Ω
55 Ω
27.4 mm
£ 0.3705 - £ 0.4116 Request the lead time here
12.7 mm
52 Ω
27 Ω
12.7 mm
£ 0.4619 - £ 0.5132 Request the lead time here
10.2 mm
86 Ω
53 Ω
10.2 mm
£ 0.5142 - £ 0.5713 Request the lead time here
12.0 mm
68 Ω
40 Ω
12.0 mm
£ 0.7213 - £ 0.8015 Request the lead time here
10.2 mm
383 Ω
236 Ω
11.2 mm
£ 0.028 - £ 0.0311 Request the lead time here
4.5 mm
76 Ω
47 Ω
3.5 mm
£ 0.0367 - £ 0.0408 Request the lead time here
4.5 mm
76 Ω
39 Ω
3.5 mm
£ 0.0415 - £ 0.0462 Request the lead time here
7.5 mm
113 Ω
68 Ω
3.5 mm
  • of 3
Toroid Ferrite 1.5 mm 19 Ω 39 Ω K5B

RT-40-15-20

Price Range
£ 0.0258 - £ 0.0232

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 19.0 mm 30 Ω 55 Ω K5B

RT-310-190-80

Price Range
£ 0.8587 - £ 0.7729

Stock Levels
Request the lead time here
Attributes
  • Colour
    Black
  • Insert Length
    19.0 mm
  • Commodity Code
    8504901100
  • Insert Diameter
    19.0 mm
  • Overall Length
    8.0 mm
Toroid Ferrite 1.5 mm 21 Ω 42 Ω K5B

RT-35-15-30

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
Ferrite Bead RMS-303 416 Ω 8.0 mm (L) Black

RSH5-5055-46

Price Range
£ 0.6128 - £ 0.5515

Stock Levels
Request the lead time here
Attributes
  • Colour
    Black
  • Full Material
    K5B A5
  • Insert Length
    8.0 mm
  • Commodity Code
    8504901100
  • Insert Diameter
    5.0 mm
Solder ferrite 2.5 mm 7.0 mm 7.0 mm 56 Ω 89 Ω K5B

RRHL25-70-8T52

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 49 Ω 79 Ω K5B

RRHL35-47-8T52

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

RT-35-14-33

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
Toroid Ferrite 25 mm 7.0 mm 23 Ω 63 Ω RMS-303

RT-360-250-70

Price Range
£ 0.7626 - £ 0.6863

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 2.5 mm 4.0 mm 4.0 mm 32 Ω 51 Ω K5B

RRHL25-40-8T52

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
Solder ferrite 3.5 mm 4.7 mm 4.7 mm 46 Ω 72 Ω K5B

RRHL35-47-8T26

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 19.0 mm 7.0 mm 35 Ω 77 Ω RMS-303

RT-310-190-70

Price Range
£ 0.8085 - £ 0.7276

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 1.3 mm 26 Ω 47 Ω K5B

RT-35-13-30

Price Range
£ 0.0242 - £ 0.0217

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 27.4 mm 15.0 mm 55 Ω 106 Ω RMS-303

RT-406-274-150

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
Toroid Ferrite 12.7 mm 21.2 mm 6.0 mm 27 Ω 52 Ω K5B

RT-212-127-60

Price Range
£ 0.4116 - £ 0.3705

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 10.2 mm 53 Ω 86 Ω K5B

RT-205-102-100

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 12.0 mm 40 Ω 68 Ω K5B

RT-200-120-100

Price Range
£ 0.5713 - £ 0.5142

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
Ferrite Bead 11.2 mm 10.2 mm 383 Ω Black K5B A5

RSH8-112102112A

Price Range
£ 0.8015 - £ 0.7213

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
Solder ferrite 3.5 mm 4.5 mm 4.5 mm 47 Ω 76 Ω K5B

RRHL35-45-8T52

Price Range
£ 0.0311 - £ 0.028

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

RRHL35-45-8T26

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
Solder ferrite 3.5 mm 7.5 mm 7.5 mm 68 Ω 113 Ω K5B

RRHL35-75-8T52

Price Range
£ 0.0462 - £ 0.0415

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