Passive Components – Mouser Denmark

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28x Ferrite Cable Cores

Laird 28x Ferrite Cable Cores come in four variants: split/snap-on (28A), cylindrical (28B), solid core (28R), and split core (28S). The 28x ferrite cable cores are constructed from ultra-thin mixtures of iron, nickel, and zinc oxides. They are available in cylinder, ribbon, split-flat, and clamp-on shapes. Laird 28x ferrite cable cores provide excellent differential and common mode EMI suppression on flat cable assemblies.

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Part #

Ferrite Clamp On Cores CLAMP-ON FILTER BLK 220ohms 100MHz

28A2736-0A2
Laird
1: 13,88 kr.
35.663In Stock
25.900Expected 20/10/2026

Mfr. Part No.
28A2736-0A2

Mouser Part No
875-28A2736-0A2

Laird

Ferrite Clamp On Cores CLAMP-ON FILTER BLK 220ohms 100MHz

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Datasheet

35.663In Stock

25.900Expected 20/10/2026

13,88 kr.

9,55 kr.

8,13 kr.

7,25 kr.

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Ferrite Clamp On Cores CLAMP-ON FILTER BLK 183 Ohms 100MHz

28A2307-0A2
Laird
1: 13,58 kr.
5.860In Stock

Mfr. Part No.
28A2307-0A2

Mouser Part No
875-28A2307-0A2

Laird

Ferrite Clamp On Cores CLAMP-ON FILTER BLK 183 Ohms 100MHz

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Datasheet

5.860In Stock

13,58 kr.

9,40 kr.

8,06 kr.

7,12 kr.

6,48 kr.

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Ferrite Clamp On Cores CLAMP-ON FILTER BLK 233 Ohms 100MHz

28A2738-0A2
Laird
1: 39,02 kr.
3.982In Stock

Mfr. Part No.
28A2738-0A2

Mouser Part No
875-28A2738-0A2

Laird

Ferrite Clamp On Cores CLAMP-ON FILTER BLK 233 Ohms 100MHz

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Datasheet

3.982In Stock

39,02 kr.

26,78 kr.

22,68 kr.

19,92 kr.

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Ferrite Cable Cores 79 ohms 100MHz 1.5 mm Inside Dia.

28B0141-000
Laird
1: 1,54 kr.
192.703In Stock

Mfr. Part No.
28B0141-000

Mouser Part No
875-28B0141-000

Laird

Ferrite Cable Cores 79 ohms 100MHz 1.5 mm Inside Dia.

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192.703In Stock

1,54 kr.

1,07 kr.

0,94 kr.

0,843 kr.

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Ferrite Cable Cores 121 ohms 100MHz 2 mm Inside Dia.

28B0157-100
Laird
1: 2,05 kr.
20.130In Stock

Mfr. Part No.
28B0157-100

Mouser Part No
875-28B0157-100

Laird

Ferrite Cable Cores 121 ohms 100MHz 2 mm Inside Dia.

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Datasheet

20.130In Stock

2,05 kr.

1,43 kr.

1,25 kr.

1,11 kr.

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Ferrite Cable Cores 138ohms 100MHz 3.99mm Inside Dia.

28B0268-000
Laird
1: 1,92 kr.
52.885In Stock
70.000Expected 09/11/2026

Mfr. Part No.
28B0268-000

Mouser Part No
875-28B0268-000

Laird

Ferrite Cable Cores 138ohms 100MHz 3.99mm Inside Dia.

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Datasheet

52.885In Stock

70.000Expected 09/11/2026

1,92 kr.

1,32 kr.

1,15 kr.

1,03 kr.

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Ferrite Cable Cores 146ohms 100MHz 3.8mm Inside Dia.

28B0275-000
Laird
1: 3,01 kr.
36.206In Stock

Mfr. Part No.
28B0275-000

Mouser Part No
875-28B0275-000

Laird

Ferrite Cable Cores 146ohms 100MHz 3.8mm Inside Dia.

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Datasheet

36.206In Stock

3,01 kr.

2,09 kr.

1,81 kr.

1,63 kr.

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Ferrite Cable Cores 158ohms 100MHz 3.17mm Inside Dia.

28B0315-100
Laird
1: 2,89 kr.
16.235In Stock

Mfr. Part No.
28B0315-100

Mouser Part No
875-28B0315-100

Laird

Ferrite Cable Cores 158ohms 100MHz 3.17mm Inside Dia.

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Datasheet

16.235In Stock

2,89 kr.

2,00 kr.

1,74 kr.

1,55 kr.

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Ferrite Cable Cores 154ohms 100MHz 5.08mm Inside Dia.

28B0375-100
Laird
1: 2,57 kr.
11.668In Stock
18.000Expected 30/11/2026

Mfr. Part No.
28B0375-100

Mouser Part No
875-28B0375-100

Laird

Ferrite Cable Cores 154ohms 100MHz 5.08mm Inside Dia.

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Datasheet

11.668In Stock

18.000Expected 30/11/2026

2,57 kr.

1,86 kr.

1,61 kr.

1,44 kr.

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Ferrite Cable Cores 194ohms 100MHz 5.08mm Inside Dia.

28B0375-300
Laird
1: 3,21 kr.
29.823In Stock

Mfr. Part No.
28B0375-300

Mouser Part No
875-28B0375-300

Laird

Ferrite Cable Cores 194ohms 100MHz 5.08mm Inside Dia.

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Datasheet

29.823In Stock

3,21 kr.

2,25 kr.

1,95 kr.

1,74 kr.

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Ferrite Cable Cores 81ohms 100MHz 5.08mm Inside Dia.

28B0375-400
Laird
1: 2,12 kr.
18.743In Stock
24.000Expected 17/11/2026

Mfr. Part No.
28B0375-400

Mouser Part No
875-28B0375-400

Laird

Ferrite Cable Cores 81ohms 100MHz 5.08mm Inside Dia.

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Datasheet

18.743In Stock

24.000Expected 17/11/2026

2,12 kr.

1,49 kr.

1,29 kr.

1,16 kr.

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Ferrite Cable Cores 159ohms 100MHz 3.8mm Inside Dia.

28B0384-000
Laird
1: 3,01 kr.
14.696In Stock

Mfr. Part No.
28B0384-000

Mouser Part No
875-28B0384-000

Laird

Ferrite Cable Cores 159ohms 100MHz 3.8mm Inside Dia.

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Datasheet

14.696In Stock

3,01 kr.

2,13 kr.

1,84 kr.

1,64 kr.

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Ferrite Cable Cores Impedance is 279 349 ohm@100MHz

28B0434-000
Laird
1: 5,90 kr.
23.529In Stock

Mfr. Part No.
28B0434-000

Mouser Part No
875-28B0434-000

Laird

Ferrite Cable Cores Impedance is 279 349 ohm@100MHz

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Datasheet

23.529In Stock

5,90 kr.

4,08 kr.

3,51 kr.

3,11 kr.

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Ferrite Cable Cores 320ohms 100MHz 4.88mm Inside Dia.

28B0485-000
Laird
1: 7,53 kr.
20.503In Stock

Mfr. Part No.
28B0485-000

Mouser Part No
875-28B0485-000

Laird

Ferrite Cable Cores 320ohms 100MHz 4.88mm Inside Dia.

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Datasheet

20.503In Stock

7,53 kr.

5,20 kr.

4,47 kr.

3,97 kr.

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Ferrite Cable Cores 184ohms 100MHz 6.35mm Inside Dia.

28B0562-100
Laird
1: 3,46 kr.
33.108In Stock

Mfr. Part No.
28B0562-100

Mouser Part No
875-28B0562-100

Laird

Ferrite Cable Cores 184ohms 100MHz 6.35mm Inside Dia.

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Datasheet

33.108In Stock

3,46 kr.

2,46 kr.

2,16 kr.

1,97 kr.

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Ferrite Cable Cores 270ohms 100MHz 6.35mm Inside Dia.

28B0562-300
Laird
1: 7,38 kr.
4.465In Stock
3.960Expected 01/12/2026

Mfr. Part No.
28B0562-300

Mouser Part No
875-28B0562-300

Laird

Ferrite Cable Cores 270ohms 100MHz 6.35mm Inside Dia.

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Datasheet

4.465In Stock

3.960Expected 01/12/2026

7,38 kr.

5,42 kr.

4,76 kr.

4,27 kr.

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Ferrite Cable Cores 173ohms 100MHz 7.26mm Inside Dia.

28B0563-000
Laird
1: 5,97 kr.
7.253In Stock
30.240On Order

Mfr. Part No.
28B0563-000

Mouser Part No
875-28B0563-000

Laird

Ferrite Cable Cores 173ohms 100MHz 7.26mm Inside Dia.

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Datasheet

7.253In Stock

30.240On Order

5,97 kr.

4,14 kr.

3,56 kr.

3,16 kr.

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Ferrite Cable Cores 217ohms 100MHz 7.26mm Inside Dia.

28B0563-100
Laird
1: 6,99 kr.
8.950In Stock
19.800Expected 05/10/2026

Mfr. Part No.
28B0563-100

Mouser Part No
875-28B0563-100

Laird

Ferrite Cable Cores 217ohms 100MHz 7.26mm Inside Dia.

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Datasheet

8.950In Stock

19.800Expected 05/10/2026

6,99 kr.

4,89 kr.

4,21 kr.

3,74 kr.

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Ferrite Cable Cores 287ohms 100MHz 7.26mm Inside Dia.

28B0563-200
Laird
1: 8,06 kr.
9.437In Stock
20.240Expected 17/11/2026

Mfr. Part No.
28B0563-200

Mouser Part No
875-28B0563-200

Laird

Ferrite Cable Cores 287ohms 100MHz 7.26mm Inside Dia.

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Datasheet

9.437In Stock

20.240Expected 17/11/2026

8,06 kr.

5,57 kr.

4,80 kr.

4,34 kr.

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Ferrite Cable Cores 300ohms 100MHz 6.99mm Inside Dia.

28B0590-000
Laird
1: 9,85 kr.
4.356In Stock
4.840Expected 05/10/2026

Mfr. Part No.
28B0590-000

Mouser Part No
875-28B0590-000

Laird

Ferrite Cable Cores 300ohms 100MHz 6.99mm Inside Dia.

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Datasheet

4.356In Stock

4.840Expected 05/10/2026

9,85 kr.

6,80 kr.

5,83 kr.

5,25 kr.

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Ferrite Cable Cores 653ohms 100MHz 4.5mm Inside Dia.

28B0592-000
Laird
1: 13,35 kr.
2.344In Stock

Mfr. Part No.
28B0592-000

Mouser Part No
875-28B0592-000

Laird

Ferrite Cable Cores 653ohms 100MHz 4.5mm Inside Dia.

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Datasheet

2.344In Stock

13,35 kr.

9,25 kr.

7,91 kr.

6,99 kr.

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Ferrite Cable Cores 310ohms 100MHz 7mm Inside Dia.

28B0616-000
Laird
1: 10,29 kr.
6.760In Stock

Mfr. Part No.
28B0616-000

Mouser Part No
875-28B0616-000

Laird

Ferrite Cable Cores 310ohms 100MHz 7mm Inside Dia.

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Datasheet

6.760In Stock

10,29 kr.

7,18 kr.

6,12 kr.

5,42 kr.

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Ferrite Cable Cores 280ohms 100MHz 7.87mm Inside Dia.

28B0625-100
Laird
1: 8,58 kr.
14.778In Stock
55.000On Order

Mfr. Part No.
28B0625-100

Mouser Part No
875-28B0625-100

Laird

Ferrite Cable Cores 280ohms 100MHz 7.87mm Inside Dia.

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Datasheet

14.778In Stock

55.000On Order

8,58 kr.

6,61 kr.

5,61 kr.

5,24 kr.

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Ferrite Cable Cores 130ohms 100MHz 9.25mm Inside Dia.

28B0631-000
Laird
1: 6,54 kr.
13.705In Stock

Mfr. Part No.
28B0631-000

Mouser Part No
875-28B0631-000

Laird

Ferrite Cable Cores 130ohms 100MHz 9.25mm Inside Dia.

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Datasheet

13.705In Stock

6,54 kr.

4,52 kr.

3,89 kr.

3,45 kr.

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Ferrite Cable Cores 243ohms 100MHz 9.25mm Inside Dia.

28B0631-100
Laird
1: 8,28 kr.
2.538In Stock
11.000On Order

Mfr. Part No.
28B0631-100

Mouser Part No
875-28B0631-100

Laird

Ferrite Cable Cores 243ohms 100MHz 9.25mm Inside Dia.

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Datasheet

2.538In Stock

11.000On Order

8,28 kr.

6,35 kr.

5,41 kr.

4,98 kr.

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28x Ferrite Cable Cores

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