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Flat Cable Ferrite Cores

In stock

Flat Cable Ferrite Cores have a special design that helps eliminate noise on flat cables. They work by blocking the low-frequency noise and absorbing the high-frequency noise that emit from signal lines or power cables. This makes them ideal for use in electromagnetic emissions suppression and for radio frequency interference.

Our range are available in various insert lengths and MHz Impedances. They come in various types that are suitable for Flat and Ribbon Cables.

  • Ferrite Material: A5 and K5B (RMS-303)
  • Casing Material: Nylon 6/6 RMS-244
  • Clip and Spring Material: Stainless Steel RMS-305
  • Colours: Black and Grey

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69 results
Product SKUs information
Item Code Price range Availability Insert Length Impedance 100 MHz Overall Length Colour Impedance 25 MHz Overall Width View
1.2727 USD - 1.4102 USD 21 In stock
12.5 mm
69 Ω
16.5 mm
Black
27 Ω
10.2 mm
3.5008 USD - 3.879 USD 20 In stock
43.7 mm
104 Ω
55.1 mm
Black
36 Ω
10.0 mm
15.0273 USD - 16.6507 USD 14 In stock
52.0 mm
172 Ω
63.5 mm
Black
77 Ω
28.5 mm
6.8992 USD - 7.6446 USD Request the lead time here
34.4 mm
189 Ω
45.0 mm
Black
102 Ω
28.5 mm
0.5575 USD - 0.6179 USD 3349 In stock
20.0 mm
58 Ω
23.3 mm
Grey
23 Ω
12.0 mm
0.2873 USD - 0.3182 USD 20 In stock
7.2 mm
41 Ω
9.1 mm
Grey
19 Ω
7.8 mm
0.3812 USD - 0.4223 USD 18 In stock
11.5 mm
72 Ω
16.0 mm
Grey
29 Ω
8.0 mm
1.2438 USD - 1.3782 USD 20 In stock
27.0 mm
121 Ω
31.0 mm
Grey
42 Ω
20.0 mm
1.284 USD - 1.4227 USD 17 In stock
35.0 mm
68 Ω
38.5 mm
Grey
25 Ω
12.0 mm
0.5726 USD - 0.6344 USD 20 In stock
20.0 mm
41 Ω
23.3 mm
Grey
14 Ω
7.0 mm
6.7144 USD - 7.4399 USD 10532 In stock
26.6 mm
175 Ω
38.0 mm
Black
105 Ω
25.4 mm
0.9555 USD - 1.0586 USD 20 In stock
20.0 mm
78 Ω
24.5 mm
Grey
41 Ω
20.0 mm
1.6544 USD - 1.8332 USD 660 In stock
23.5 mm
127 Ω
28.5 mm
Grey
55 Ω
18.0 mm
7.4169 USD - 8.2182 USD 7560 In stock
43.7 mm
181 Ω
55.1 mm
Black
80 Ω
28.5 mm
0.7002 USD - 0.7758 USD 20 In stock
18.7 mm
77 Ω
23.8 mm
Grey
27 Ω
15.0 mm
RFS3-2-9-K5B 0.2946 USD - 0.3265 USD 20 In stock
3.0 mm
74 Ω
5.0 mm
Grey
46 Ω
9.0 mm
1.4471 USD - 1.6034 USD 31120 In stock
44.0 mm
62 Ω
49.6 mm
Grey
23 Ω
12.0 mm
1.7392 USD - 1.9271 USD Request the lead time here
27.0 mm
188 Ω
32.0 mm
Grey
76 Ω
16.0 mm
RFS1-27-28-A5 3.3444 USD - 3.7057 USD 38 In stock
34.4 mm
195 Ω
45.1 mm
Grey
95 Ω
28.5 mm
0.89 USD - 0.9862 USD 2069 In stock
18.7 mm
47 Ω
23.8 mm
Grey
21 Ω
7.0 mm
  • of 4
Ferrite Core - 12.5 mm | 0.492 in ; 10.2 mm | 0.402 in ; 10.2 mm | 0.402 in

RFP2-10-10-A5

Price Range
1.4102 USD - 1.2727 USD

Stock Levels
21 In stock
Attributes
  • Impedance 25 MHz
    27 Ω
  • Impedance 100 MHz
    69 Ω
  • Insert Length
    12.5 mm
  • Overall Length
    16.5 mm
  • Overall Width
    10.2 mm
Ferrite Core - 43.7 mm | 1.72 in ; 10.0 mm | 0.394 in ; 10.0 mm | 0.394 in

RFP1-34-10-A5

Price Range
3.879 USD - 3.5008 USD

Stock Levels
20 In stock
Attributes
  • Impedance 25 MHz
    36 Ω
  • Impedance 100 MHz
    104 Ω
  • Insert Length
    43.7 mm
  • Overall Length
    55.1 mm
  • Overall Width
    10.0 mm
Ferrite Core - 52.0 mm | 2.047 in ; 28.5 mm | 1.122 in ; 28.5 mm | 1.122 in

RFP4-40-28-MPA5

Price Range
16.6507 USD - 15.0273 USD

Stock Levels
14 In stock
Attributes
  • Impedance 25 MHz
    77 Ω
  • Impedance 100 MHz
    172 Ω
  • Insert Length
    52.0 mm
  • Overall Length
    63.5 mm
  • Overall Width
    28.5 mm
Ferrite Core - 34.4 mm | 1.354 in ; 28.5 mm | 1.122 in ; 28.5 mm | 1.122 in

RFP1-26-28-A5

Price Range
7.6446 USD - 6.8992 USD

Stock Levels
Request the lead time here
Attributes
  • Impedance 25 MHz
    102 Ω
  • Impedance 100 MHz
    189 Ω
  • Insert Length
    34.4 mm
  • Overall Length
    45.0 mm
  • Overall Width
    28.5 mm
Ferrite Core - 20.0 mm | 0.787 in ; 12.0 mm | 0.472 in ; 12.0 mm | 0.472 in

RFS1-15-12-A5

Price Range
0.6179 USD - 0.5575 USD

Stock Levels
3349 In stock
Attributes
  • Impedance 25 MHz
    23 Ω
  • Impedance 100 MHz
    58 Ω
  • Insert Length
    20.0 mm
  • Overall Length
    23.3 mm
  • Overall Width
    12.0 mm
Ferrite Core - 7.2 mm | 0.283 in ; 7.8 mm | 0.307 in ; 7.8 mm | 0.307 in

RFS2-5-8-A5

Price Range
0.3182 USD - 0.2873 USD

Stock Levels
20 In stock
Attributes
  • Impedance 25 MHz
    19 Ω
  • Impedance 100 MHz
    41 Ω
  • Insert Length
    7.2 mm
  • Overall Length
    9.1 mm
  • Overall Width
    7.8 mm
Ferrite Core - 11.5 mm | 0.453 in ; 8.0 mm | 0.315 in ; 8.0 mm | 0.315 in

RFS2-9-8-A5

Price Range
0.4223 USD - 0.3812 USD

Stock Levels
18 In stock
Attributes
  • Impedance 25 MHz
    29 Ω
  • Impedance 100 MHz
    72 Ω
  • Insert Length
    11.5 mm
  • Overall Length
    16.0 mm
  • Overall Width
    8.0 mm
Ferrite Core - 27.0 mm | 1.063 in ; 20.0 mm | 0.787 in ; 20.0 mm | 0.787 in

RFS2-22-20-A5

Price Range
1.3782 USD - 1.2438 USD

Stock Levels
20 In stock
Attributes
  • Impedance 25 MHz
    42 Ω
  • Impedance 100 MHz
    121 Ω
  • Insert Length
    27.0 mm
  • Overall Length
    31.0 mm
  • Overall Width
    20.0 mm
Ferrite Core - 35.0 mm | 1.378 in ; 12.0 mm | 0.472 in ; 12.0 mm | 0.472 in

RFS2-26-12-A5

Price Range
1.4227 USD - 1.284 USD

Stock Levels
17 In stock
Attributes
  • Impedance 25 MHz
    25 Ω
  • Impedance 100 MHz
    68 Ω
  • Insert Length
    35.0 mm
  • Overall Length
    38.5 mm
  • Overall Width
    12.0 mm
Ferrite Core - 20.0 mm | 0.787 in ; 7.0 mm | 0.276 in ; 7.0 mm | 0.276 in

RFS1-15-7-2-A5

Price Range
0.6344 USD - 0.5726 USD

Stock Levels
20 In stock
Attributes
  • Impedance 25 MHz
    14 Ω
  • Impedance 100 MHz
    41 Ω
  • Insert Length
    20.0 mm
  • Overall Length
    23.3 mm
  • Overall Width
    7.0 mm
Ferrite Core - 26.6 mm | 1.047 in ; 25.4 mm | 1 in ; 25.4 mm | 1 in

RFP1-20-25-A5

Price Range
7.4399 USD - 6.7144 USD

Stock Levels
10532 In stock
Attributes
  • Impedance 25 MHz
    105 Ω
  • Impedance 100 MHz
    175 Ω
  • Insert Length
    26.6 mm
  • Overall Length
    38.0 mm
  • Overall Width
    25.4 mm
Ferrite Core - 20.0 mm | 0.787 in ; 20.0 mm | 0.787 in ; 20.0 mm | 0.787 in

RFS2-15-20-A5

Price Range
1.0586 USD - 0.9555 USD

Stock Levels
20 In stock
Attributes
  • Impedance 25 MHz
    41 Ω
  • Impedance 100 MHz
    78 Ω
  • Insert Length
    20.0 mm
  • Overall Length
    24.5 mm
  • Overall Width
    20.0 mm
Ferrite Core - 23.5 mm | 0.925 in ; 18.0 mm | 0.709 in ; 18.0 mm | 0.709 in

RFS2-18-18-A5

Price Range
1.8332 USD - 1.6544 USD

Stock Levels
660 In stock
Attributes
  • Impedance 25 MHz
    55 Ω
  • Impedance 100 MHz
    127 Ω
  • Insert Length
    23.5 mm
  • Overall Length
    28.5 mm
  • Overall Width
    18.0 mm
Ferrite Core - 43.7 mm | 1.72 in ; 28.5 mm | 1.122 in ; 28.5 mm | 1.122 in

RFP1-34-28-A5

Price Range
8.2182 USD - 7.4169 USD

Stock Levels
7560 In stock
Attributes
  • Impedance 25 MHz
    80 Ω
  • Impedance 100 MHz
    181 Ω
  • Insert Length
    43.7 mm
  • Overall Length
    55.1 mm
  • Overall Width
    28.5 mm
Ferrite Core - 18.7 mm | 0.736 in ; 15.0 mm | 0.591 in ; 15.0 mm | 0.591 in

RFS1-14-15-A5

Price Range
0.7758 USD - 0.7002 USD

Stock Levels
20 In stock
Attributes
  • Impedance 25 MHz
    27 Ω
  • Impedance 100 MHz
    77 Ω
  • Insert Length
    18.7 mm
  • Overall Length
    23.8 mm
  • Overall Width
    15.0 mm
Ferrite Core - 3.0 mm | 0.118 in ; 9.0 mm | 0.354 in ; 9.0 mm | 0.354 in

RFS3-2-9-K5B

Price Range
0.3265 USD - 0.2946 USD

Stock Levels
20 In stock
Attributes
  • Impedance 25 MHz
    46 Ω
  • Impedance 100 MHz
    74 Ω
  • Insert Length
    3.0 mm
  • Overall Length
    5.0 mm
  • Overall Width
    9.0 mm
Ferrite Core - 44.0 mm | 1.732 in ; 12.0 mm | 0.472 in ; 12.0 mm | 0.472 in

RFS2-34-12-A5

Price Range
1.6034 USD - 1.4471 USD

Stock Levels
31120 In stock
Attributes
  • Impedance 25 MHz
    23 Ω
  • Impedance 100 MHz
    62 Ω
  • Insert Length
    44.0 mm
  • Overall Length
    49.6 mm
  • Overall Width
    12.0 mm
Ferrite Core - 27.0 mm | 1.063 in ; 16.0 mm | 0.63 in ; 16.0 mm | 0.63 in

RFS4-21-16-A5

Price Range
1.9271 USD - 1.7392 USD

Stock Levels
Request the lead time here
Attributes
  • Impedance 25 MHz
    76 Ω
  • Impedance 100 MHz
    188 Ω
  • Insert Length
    27.0 mm
  • Overall Length
    32.0 mm
  • Overall Width
    16.0 mm
Ferrite Core - 34.4 mm | 1.354 in ; 28.5 mm | 1.122 in ; 28.5 mm | 1.122 in

RFS1-27-28-A5

Price Range
3.7057 USD - 3.3444 USD

Stock Levels
38 In stock
Attributes
  • Impedance 25 MHz
    95 Ω
  • Impedance 100 MHz
    195 Ω
  • Insert Length
    34.4 mm
  • Overall Length
    45.1 mm
  • Overall Width
    28.5 mm
Ferrite Core - 18.7 mm | 0.736 in ; 7.0 mm | 0.276 in ; 7.0 mm | 0.276 in

RFS2-14-7-A5

Price Range
0.9862 USD - 0.89 USD

Stock Levels
2069 In stock
Attributes
  • Impedance 25 MHz
    21 Ω
  • Impedance 100 MHz
    47 Ω
  • Insert Length
    18.7 mm
  • Overall Length
    23.8 mm
  • Overall Width
    7.0 mm