Menu Search

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

Request a quote

For large volumes and customised products, add to your cart and click request a quote, orcontact usand we will respond within 2 working days.

Filter or Search Variants

Use the filters or search below to find what you're looking for

Imperial
Metric
Hide Show Filters
Show less filters Show more filters
69 results
Product SKUs information
Item Code Price range Availability Insert Length Impedance 100 MHz Overall Length Colour Impedance 25 MHz Overall Width View
$10.1275 - $18.6559 Request the lead time here
34.4 mm
110 Ω
45.0 mm
Black
43 Ω
$1.7129 - $3.1554 Request the lead time here
27.0 mm
66 Ω
33.5 mm
Grey
30 Ω
12.0 mm
$6.2263 - $6.8989 Request the lead time here
34.4 mm
195 Ω
45.1 mm
Grey
95 Ω
28.5 mm
$1.6664 - $1.8465 Request the lead time here
35.0 mm
64 Ω
40.0 mm
Grey
25 Ω
10.0 mm
$3.2096 - $5.9125 Request the lead time here
23.5 mm
127 Ω
28.5 mm
Grey
55 Ω
18.0 mm
$7.2756 - $8.0615 Request the lead time here
31.0 mm
192 Ω
36.0 mm
Grey
92 Ω
36.0 mm
$2.4606 - $2.7265 Request the lead time here
35.0 mm
98 Ω
40.0 mm
Grey
36 Ω
18.0 mm
$11.0467 - $12.2402 Request the lead time here
34.4 mm
189 Ω
45.0 mm
Black
102 Ω
$1.4568 - $1.6143 Request the lead time here
11.5 mm
120 Ω
16.0 mm
Grey
60 Ω
20.0 mm
$11.0533 - $20.3615 Request the lead time here
26.7 mm
180 Ω
38.53 mm
Grey
100 Ω
25.4 mm
$2.0958 - $2.3222 Request the lead time here
27.0 mm
57 Ω
33.5 mm
Grey
26 Ω
10.0 mm
$2.2778 - $2.5238 Request the lead time here
31.0 mm
79 Ω
36.0 mm
Grey
29 Ω
8.0 mm
$3.2686 - $3.6216 Request the lead time here
44.0 mm
66 Ω
49.6 mm
Grey
25 Ω
12.0 mm
$2.541 - $2.8155 Request the lead time here
35.0 mm
59 Ω
40.0 mm
Grey
24 Ω
12.0 mm
$1.3676 - $2.5192 Request the lead time here
20.0 mm
41 Ω
23.3 mm
Grey
14 Ω
7.0 mm
$2.4768 - $2.7444 Request the lead time here
21.5 mm
110 Ω
25.5 mm
Grey
39 Ω
15.0 mm
$0.9286 - $1.7106 Request the lead time here
8.0 mm
60 Ω
10.0 mm
Grey
28 Ω
8.0 mm
$1.5187 - $1.6828 Request the lead time here
14.0 mm
62 Ω
19.0 mm
Grey
38 Ω
12.0 mm
$2.5977 - $2.8784 Request the lead time here
35.0 mm
100 Ω
38.5 mm
Grey
31 Ω
15.0 mm
$2.9252 - $5.3884 Request the lead time here
23.5 mm
71 Ω
28.6 mm
Grey
31 Ω
10.0 mm
  • of 4
Ferrite Core - 34.4 mm | 1.354 in ; ;

RFP1-26-10-M-A5

Price Range
$18.6559 - $10.1275

Stock Levels
Request the lead time here
Attributes
  • Impedance 25 MHz
    43 Ω
  • Impedance 100 MHz
    110 Ω
  • Insert Length
    34.4 mm
  • Overall Length
    45.0 mm
  • Colour
    Black
Ferrite Core - 27.0 mm | 1.063 in ; 12.0 mm | 0.472 in ; 12.0 mm | 0.472 in

RFS2-21-12-A5

Price Range
$3.1554 - $1.7129

Stock Levels
Request the lead time here
Attributes
  • Impedance 25 MHz
    30 Ω
  • Impedance 100 MHz
    66 Ω
  • Insert Length
    27.0 mm
  • Overall Length
    33.5 mm
  • Overall Width
    12.0 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
$6.8989 - $6.2263

Stock Levels
Request the lead time here
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 - 35.0 mm | 1.378 in ; 10.0 mm | 0.394 in ; 10.0 mm | 0.394 in

RFS2-27-10-A5

Price Range
$1.8465 - $1.6664

Stock Levels
Request the lead time here
Attributes
  • Impedance 25 MHz
    25 Ω
  • Impedance 100 MHz
    64 Ω
  • Insert Length
    35.0 mm
  • Overall Length
    40.0 mm
  • Overall Width
    10.0 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
$5.9125 - $3.2096

Stock Levels
Request the lead time here
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 - 31.0 mm | 1.22 in ; 36.0 mm | 1.417 in ; 36.0 mm | 1.417 in

RFS2-24-36-A5

Price Range
$8.0615 - $7.2756

Stock Levels
Request the lead time here
Attributes
  • Impedance 25 MHz
    92 Ω
  • Impedance 100 MHz
    192 Ω
  • Insert Length
    31.0 mm
  • Overall Length
    36.0 mm
  • Overall Width
    36.0 mm
Ferrite Core - 35.0 mm | 1.378 in ; 18.0 mm | 0.709 in ; 18.0 mm | 0.709 in

RFS2-27-18-A5

Price Range
$2.7265 - $2.4606

Stock Levels
Request the lead time here
Attributes
  • Impedance 25 MHz
    36 Ω
  • Impedance 100 MHz
    98 Ω
  • Insert Length
    35.0 mm
  • Overall Length
    40.0 mm
  • Overall Width
    18.0 mm
Ferrite Core - 34.4 mm | 1.354 in ; ;

RFP1-26-28-A5

Price Range
$12.2402 - $11.0467

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
  • Colour
    Black
Ferrite Core - 11.5 mm | 0.453 in ; 20.0 mm | 0.787 in ; 20.0 mm | 0.787 in

RFS2-9-20-A5

Price Range
$1.6143 - $1.4568

Stock Levels
Request the lead time here
Attributes
  • Impedance 25 MHz
    60 Ω
  • Impedance 100 MHz
    120 Ω
  • Insert Length
    11.5 mm
  • Overall Length
    16.0 mm
  • Overall Width
    20.0 mm
Ferrite Core - 26.7 mm | 1.051 in ; 25.4 mm | 1 in ; 25.4 mm | 1 in

RFS1-20-25-A5

Price Range
$20.3615 - $11.0533

Stock Levels
Request the lead time here
Attributes
  • Impedance 25 MHz
    100 Ω
  • Impedance 100 MHz
    180 Ω
  • Insert Length
    26.7 mm
  • Overall Length
    38.53 mm
  • Overall Width
    25.4 mm
Ferrite Core - 27.0 mm | 1.063 in ; 10.0 mm | 0.394 in ; 10.0 mm | 0.394 in

RFS2-21-10-A5

Price Range
$2.3222 - $2.0958

Stock Levels
Request the lead time here
Attributes
  • Impedance 25 MHz
    26 Ω
  • Impedance 100 MHz
    57 Ω
  • Insert Length
    27.0 mm
  • Overall Length
    33.5 mm
  • Overall Width
    10.0 mm
Ferrite Core - 31.0 mm | 1.22 in ; 8.0 mm | 0.315 in ; 8.0 mm | 0.315 in

RFS2-24-8-A5

Price Range
$2.5238 - $2.2778

Stock Levels
Request the lead time here
Attributes
  • Impedance 25 MHz
    29 Ω
  • Impedance 100 MHz
    79 Ω
  • Insert Length
    31.0 mm
  • Overall Length
    36.0 mm
  • Overall Width
    8.0 mm
Ferrite Core - 44.0 mm | 1.732 in ; 12.0 mm | 0.472 in ; 12.0 mm | 0.472 in

RFS2-34-12-2-A5

Price Range
$3.6216 - $3.2686

Stock Levels
Request the lead time here
Attributes
  • Impedance 25 MHz
    25 Ω
  • Impedance 100 MHz
    66 Ω
  • Insert Length
    44.0 mm
  • Overall Length
    49.6 mm
  • Overall Width
    12.0 mm
Ferrite Core - 35.0 mm | 1.378 in ; 12.0 mm | 0.472 in ; 12.0 mm | 0.472 in

RFS2-27-12-2-A5

Price Range
$2.8155 - $2.541

Stock Levels
Request the lead time here
Attributes
  • Impedance 25 MHz
    24 Ω
  • Impedance 100 MHz
    59 Ω
  • Insert Length
    35.0 mm
  • Overall Length
    40.0 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
$2.5192 - $1.3676

Stock Levels
Request the lead time here
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 - 21.5 mm | 0.846 in ; 15.0 mm | 0.591 in ; 15.0 mm | 0.591 in

RFS1-16-15-A5

Price Range
$2.7444 - $2.4768

Stock Levels
Request the lead time here
Attributes
  • Impedance 25 MHz
    39 Ω
  • Impedance 100 MHz
    110 Ω
  • Insert Length
    21.5 mm
  • Overall Length
    25.5 mm
  • Overall Width
    15.0 mm
Ferrite Core - 8.0 mm | 0.315 in ; 8.0 mm | 0.315 in ; 8.0 mm | 0.315 in

RFS1-6-8-A5

Price Range
$1.7106 - $0.9286

Stock Levels
Request the lead time here
Attributes
  • Impedance 25 MHz
    28 Ω
  • Impedance 100 MHz
    60 Ω
  • Insert Length
    8.0 mm
  • Overall Length
    10.0 mm
  • Overall Width
    8.0 mm
Ferrite Core - 14.0 mm | 0.551 in ; 12.0 mm | 0.472 in ; 12.0 mm | 0.472 in

RFS2-11-12-A5

Price Range
$1.6828 - $1.5187

Stock Levels
Request the lead time here
Attributes
  • Impedance 25 MHz
    38 Ω
  • Impedance 100 MHz
    62 Ω
  • Insert Length
    14.0 mm
  • Overall Length
    19.0 mm
  • Overall Width
    12.0 mm
Ferrite Core - 35.0 mm | 1.378 in ; 15.0 mm | 0.591 in ; 15.0 mm | 0.591 in

RFS2-26-15-A5

Price Range
$2.8784 - $2.5977

Stock Levels
Request the lead time here
Attributes
  • Impedance 25 MHz
    31 Ω
  • Impedance 100 MHz
    100 Ω
  • Insert Length
    35.0 mm
  • Overall Length
    38.5 mm
  • Overall Width
    15.0 mm
Ferrite Core - 23.5 mm | 0.925 in ; 10.0 mm | 0.394 in ; 10.0 mm | 0.394 in

RFS2-18-10-A5

Price Range
$5.3884 - $2.9252

Stock Levels
Request the lead time here
Attributes
  • Impedance 25 MHz
    31 Ω
  • Impedance 100 MHz
    71 Ω
  • Insert Length
    23.5 mm
  • Overall Length
    28.6 mm
  • Overall Width
    10.0 mm