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Ferrite Beads

In stock

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
Item Code Price range Availability Insert Length Impedance 100 MHz Impedance 25 MHz Material Insert Diameter View
0.4478 USD - 0.4961 USD 1424 In stock
12.7 mm
52 Ω
27 Ω
A5 RMS-303
12.7 mm
0.7548 USD - 0.8363 USD 20 In stock
10.2 mm
86 Ω
53 Ω
K5B
10.2 mm
0.7327 USD - 0.8119 USD 188 In stock
12.0 mm
68 Ω
40 Ω
A5 RMS-303
12.0 mm
0.0293 USD - 0.0323 USD 20 In stock
2.0 mm
39 Ω
19 Ω
K5B
1.5 mm
1.2917 USD - 1.4312 USD 200 In stock
11.4 mm
133 Ω
80 Ω
RMS-303
11.4 mm
1.361 USD - 1.508 USD 219 In stock
13.0 mm
125 Ω
74 Ω
RMS-303
13.0 mm
0.6842 USD - 0.7582 USD 47 In stock
12.7 mm
80 Ω
39 Ω
RMS-303
12.7 mm
0.7072 USD - 0.7835 USD 20 In stock
19.0 mm
76 Ω
33 Ω
RMS-303
19.0 mm
0.0329 USD - 0.0364 USD 4020 In stock
2.8 mm
35 Ω
13 Ω
RMS-303
2.8 mm
0.7225 USD - 0.8005 USD 111 In stock
15.0 mm
87 Ω
44 Ω
RMS-303
15.0 mm
0.211 USD - 0.2338 USD 4020 In stock
10.0 mm
680 Ω
690 Ω
RMS-303
6.0 mm
0.4249 USD - 0.4707 USD 1020 In stock
13.8 mm
47 Ω
25 Ω
RMS-303
13.8 mm
3.9526 USD - 4.3797 USD 273 In stock
27.4 mm
106 Ω
55 Ω
RMS-303
27.4 mm
3.5668 USD - 3.9521 USD 30 In stock
19.0 mm
146 Ω
88 Ω
RMS-303
19.0 mm
0.1892 USD - 0.2097 USD 520 In stock
10.0 mm
750 Ω
860 Ω
RMS-303
6.0 mm
0.8516 USD - 0.9436 USD 620 In stock
13.8 mm
71 Ω
46 Ω
RMS-303
13.8 mm
0.5512 USD - 0.6107 USD 241 In stock
15.0 mm
79 Ω
38 Ω
RMS-303
15.0 mm
0.6932 USD - 0.7681 USD 20 In stock
14.0 mm
90 Ω
42 Ω
RMS-303
14.0 mm
RT-250-150-120 0.8646 USD - 0.958 USD 390 In stock
15.0 mm
97 Ω
53 Ω
RMS-303
15.0 mm
0.9042 USD - 1.0019 USD 220 In stock
16.0 mm
59 Ω
33 Ω
RMS-303
16.0 mm
  • of 3
Ferrite Core - 12.7 mm | 0.5 in ; ;

RT-212-127-60

Price Range
0.4961 USD - 0.4478 USD

Stock Levels
1424 In stock
Attributes
  • Colour
    Black
  • Full Material
    A5
  • Impedance 25 MHz
    27 Ω
  • Impedance 100 MHz
    52 Ω
  • Insert Length
    12.7 mm
Ferrite Core - Inside Diameter 10.2 mm | 0.402 in ; Overall Diameter 20.5 mm | 0.807 in ; Width 10.0 mm | 0.394 in

RT-205-102-100

Price Range
0.8363 USD - 0.7548 USD

Stock Levels
20 In stock
Attributes
  • Colour
    Black
  • Full Material
    A5 RMS-303
  • Impedance 25 MHz
    53 Ω
  • Impedance 100 MHz
    86 Ω
  • Insert Length
    10.2 mm
Ferrite Core - 12.0 mm | 0.472 in ; ;

RT-200-120-100

Price Range
0.8119 USD - 0.7327 USD

Stock Levels
188 In stock
Attributes
  • Colour
    Black
  • Full Material
    A5
  • Impedance 25 MHz
    40 Ω
  • Impedance 100 MHz
    68 Ω
  • Insert Length
    12.0 mm
Ferrite Core - Inside Diameter 1.5 mm | 0.059 in ; Overall Diameter 4.0 mm | 0.157 in ; Width 2.0 mm | 0.079 in

RT-40-15-20

Price Range
0.0323 USD - 0.0293 USD

Stock Levels
20 In stock
Attributes
  • Colour
    Black
  • Full Material
    A5 RMS-303
  • Impedance 25 MHz
    19 Ω
  • Impedance 100 MHz
    39 Ω
  • Insert Length
    2.0 mm
Toroid Ferrite 133 Ω 11.4 mm RMS-303 Black

RT-236-114-140

Price Range
1.4312 USD - 1.2917 USD

Stock Levels
200 In stock
Attributes
  • Colour
    Black
  • Impedance 25 MHz
    80 Ω
  • Impedance 100 MHz
    133 Ω
  • Insert Length
    11.4 mm
  • Insert Diameter
    11.4 mm
Toroid Ferrite Inside Diameter - 13.0 mm | 0.512 in 12.7 mm 74 Ω 125 Ω RMS-303 Black

RT-260-130-127

Price Range
1.508 USD - 1.361 USD

Stock Levels
219 In stock
Attributes
  • Colour
    Black
  • Impedance 25 MHz
    74 Ω
  • Impedance 100 MHz
    125 Ω
  • Insert Length
    13.0 mm
  • Insert Diameter
    13.0 mm
Toroid Ferrite Inside Diameter - 12.7 mm | 0.5 in 6.3 mm 39 Ω 80 Ω RMS-303 Black

RT-254-127-64

Price Range
0.7582 USD - 0.6842 USD

Stock Levels
47 In stock
Attributes
  • Colour
    Black
  • Impedance 25 MHz
    39 Ω
  • Impedance 100 MHz
    80 Ω
  • Insert Length
    12.7 mm
  • Insert Diameter
    12.7 mm
Toroid Ferrite Inside Diameter - 19.0 mm | 0.748 in 7.7 mm 33 Ω 76 Ω RMS-303 Black

RT-290-190-77

Price Range
0.7835 USD - 0.7072 USD

Stock Levels
20 In stock
Attributes
  • Colour
    Black
  • Impedance 25 MHz
    33 Ω
  • Impedance 100 MHz
    76 Ω
  • Insert Length
    19.0 mm
  • Insert Diameter
    19.0 mm
Toroid Ferrite Inside Diameter - 2.8 mm | 0.11 in 2.5 mm 13 Ω 35 Ω RMS-303 Black

RT-43-28-25

Price Range
0.0364 USD - 0.0329 USD

Stock Levels
4020 In stock
Attributes
  • Colour
    Black
  • Impedance 25 MHz
    13 Ω
  • Impedance 100 MHz
    35 Ω
  • Insert Length
    2.8 mm
  • Insert Diameter
    2.8 mm
Toroid Ferrite 87 Ω 15.0 mm RMS-303 Black

RT-250-150-100

Price Range
0.8005 USD - 0.7225 USD

Stock Levels
111 In stock
Attributes
  • Colour
    Black
  • Impedance 25 MHz
    44 Ω
  • Impedance 100 MHz
    87 Ω
  • Insert Length
    15.0 mm
  • Insert Diameter
    15.0 mm
Ferrite Bead 680 Ω 10.0 mm RMS-303 Black

RRH6-1-25-K5B

Price Range
0.2338 USD - 0.211 USD

Stock Levels
4020 In stock
Attributes
  • Colour
    Black
  • Impedance 25 MHz
    690 Ω
  • Impedance 100 MHz
    680 Ω
  • Insert Length
    10.0 mm
  • Insert Diameter
    6.0 mm
Toroid Ferrite 47 Ω 13.8 mm RMS-303 Black

RT-225-138-64

Price Range
0.4707 USD - 0.4249 USD

Stock Levels
1020 In stock
Attributes
  • Colour
    Black
  • Impedance 25 MHz
    25 Ω
  • Impedance 100 MHz
    47 Ω
  • Insert Length
    13.8 mm
  • Insert Diameter
    13.8 mm
Toroid Ferrite Inside Diameter - 27.4 mm | 1.079 in 15.0 mm 55 Ω 106 Ω RMS-303 Black

RT-406-274-150

Price Range
4.3797 USD - 3.9526 USD

Stock Levels
273 In stock
Attributes
  • Colour
    Black
  • Impedance 25 MHz
    55 Ω
  • Impedance 100 MHz
    106 Ω
  • Insert Length
    27.4 mm
  • Insert Diameter
    27.4 mm
Toroid Ferrite Inside Diameter - 19.0 mm | 0.748 in 22.0 mm 88 Ω 146 Ω RMS-303 Black

RT-310-190-222

Price Range
3.9521 USD - 3.5668 USD

Stock Levels
30 In stock
Attributes
  • Colour
    Black
  • Impedance 25 MHz
    88 Ω
  • Impedance 100 MHz
    146 Ω
  • Insert Length
    19.0 mm
  • Insert Diameter
    19.0 mm
Ferrite Bead 750 Ω 10.0 mm RMS-303 Black

RRH6-1-30-K5B

Price Range
0.2097 USD - 0.1892 USD

Stock Levels
520 In stock
Attributes
  • Colour
    Black
  • Impedance 25 MHz
    860 Ω
  • Impedance 100 MHz
    750 Ω
  • Insert Length
    10.0 mm
  • Insert Diameter
    6.0 mm
Toroid Ferrite 71 Ω 13.8 mm RMS-303 Black

RT-225-138-127

Price Range
0.9436 USD - 0.8516 USD

Stock Levels
620 In stock
Attributes
  • Colour
    Black
  • Impedance 25 MHz
    46 Ω
  • Impedance 100 MHz
    71 Ω
  • Insert Length
    13.8 mm
  • Insert Diameter
    13.8 mm
Toroid Ferrite Inside Diameter - 15.0 mm | 0.591 in 8.0 mm 38 Ω 79 Ω RMS-303 Black

RT-250-150-80

Price Range
0.6107 USD - 0.5512 USD

Stock Levels
241 In stock
Attributes
  • Colour
    Black
  • Impedance 25 MHz
    38 Ω
  • Impedance 100 MHz
    79 Ω
  • Insert Length
    15.0 mm
  • Insert Diameter
    15.0 mm
Toroid Ferrite 90 Ω 14.0 mm RMS-303 Black

RT-220-140-100

Price Range
0.7681 USD - 0.6932 USD

Stock Levels
20 In stock
Attributes
  • Colour
    Black
  • Impedance 25 MHz
    42 Ω
  • Impedance 100 MHz
    90 Ω
  • Insert Length
    14.0 mm
  • Insert Diameter
    14.0 mm
Toroid Ferrite 97 Ω 15.0 mm RMS-303 Black

RT-250-150-120

Price Range
0.958 USD - 0.8646 USD

Stock Levels
390 In stock
Attributes
  • Colour
    Black
  • Impedance 25 MHz
    53 Ω
  • Impedance 100 MHz
    97 Ω
  • Insert Length
    15.0 mm
  • Insert Diameter
    15.0 mm
Toroid Ferrite Inside Diameter - 16.0 mm | 0.63 in 8.0 mm 33 Ω 59 Ω RMS-303 Black

RT-280-160-75

Price Range
1.0019 USD - 0.9042 USD

Stock Levels
220 In stock
Attributes
  • Colour
    Black
  • Impedance 25 MHz
    33 Ω
  • Impedance 100 MHz
    59 Ω
  • Insert Length
    16.0 mm
  • Insert Diameter
    16.0 mm