Passive Components – Mouser Canada

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28x Ferrite Cable Cores

Laird Technologies 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 Technologies 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 210ohms 100MHz

28A5776-0A2
Laird Technologies
1: $13.42
2,250In Stock

Mfr. Part #
28A5776-0A2

Mouser Part #
875-28A5776-0A2

Laird Technologies

Ferrite Clamp On Cores CLAMP-ON FILTER BLK 210ohms 100MHz

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Datasheet

2,250In Stock

$13.42

$10.35

$8.90

Min.: 1
Mult.: 1

Ferrite Cable Cores 135ohms 100MHz 35.56mm Inside Dia.

28B2400-000
Laird Technologies
1: $11.05
717In Stock
441Expected 2026-04-21

Mfr. Part #
28B2400-000

Mouser Part #
875-28B2400-000

Laird Technologies

Ferrite Cable Cores 135ohms 100MHz 35.56mm Inside Dia.

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Datasheet

717In Stock

441Expected 2026-04-21

$11.05

$7.49

$6.22

$5.49

Min.: 1
Mult.: 1

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

28A2738-0A2
Laird Technologies
1: $7.07
334In Stock
3,850On Order

Mfr. Part #
28A2738-0A2

Mouser Part #
875-28A2738-0A2

Laird Technologies

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

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Datasheet

334In Stock

3,850On Order

$7.07

$4.82

$4.08

$3.94

Min.: 1
Mult.: 1

Ferrite Clamp On Cores CLAMP-ON FILTER BLK 120ohms 100MHz

28A4155-0A2
Laird Technologies
1: $5.94
549In Stock
1,008On Order

Mfr. Part #
28A4155-0A2

Mouser Part #
875-28A4155-0A2

Laird Technologies

Ferrite Clamp On Cores CLAMP-ON FILTER BLK 120ohms 100MHz

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Datasheet

549In Stock

1,008On Order

$5.94

$4.08

$3.46

$3.04

$2.65

Min.: 1
Mult.: 1

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

28B0157-100
Laird Technologies
1: $0.481
4,163In Stock
15,000Expected 2026-04-21

Mfr. Part #
28B0157-100

Mouser Part #
875-28B0157-100

Laird Technologies

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

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Datasheet

4,163In Stock

15,000Expected 2026-04-21

$0.481

$0.329

$0.285

$0.256

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Min.: 1
Mult.: 1

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

28B0315-000
Laird Technologies
1: $0.496
9,095In Stock

Mfr. Part #
28B0315-000

Mouser Part #
875-28B0315-000

Laird Technologies

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

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Datasheet

9,095In Stock

$0.496

$0.357

$0.308

$0.276

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Min.: 1
Mult.: 1

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

28B0315-100
Laird Technologies
1: $0.512
523In Stock
9,000Expected 2026-03-24

Mfr. Part #
28B0315-100

Mouser Part #
875-28B0315-100

Laird Technologies

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

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Datasheet

523In Stock

9,000Expected 2026-03-24

$0.512

$0.358

$0.312

$0.277

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Min.: 1
Mult.: 1

Ferrite Cable Cores 143ohms 100MHz 3.8mm Inside Dia.

28B0339-000
Laird Technologies
1: $0.62
8,554In Stock

Mfr. Part #
28B0339-000

Mouser Part #
875-28B0339-000

Laird Technologies

Ferrite Cable Cores 143ohms 100MHz 3.8mm Inside Dia.

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Datasheet

8,554In Stock

$0.62

$0.436

$0.378

$0.336

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Min.: 1
Mult.: 1

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

28B0375-100
Laird Technologies
1: $0.744
4,815In Stock
36,000On Order

Mfr. Part #
28B0375-100

Mouser Part #
875-28B0375-100

Laird Technologies

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

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Datasheet

4,815In Stock

36,000On Order

$0.744

$0.519

$0.45

$0.40

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Min.: 1
Mult.: 1

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

28B0375-400
Laird Technologies
1: $0.512
10,784In Stock
12,000Expected 2026-04-29

Mfr. Part #
28B0375-400

Mouser Part #
875-28B0375-400

Laird Technologies

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

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Datasheet

10,784In Stock

12,000Expected 2026-04-29

$0.512

$0.361

$0.313

$0.281

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Min.: 1
Mult.: 1

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

28B0384-000
Laird Technologies
1: $0.713
2,224In Stock
15,552On Order

Mfr. Part #
28B0384-000

Mouser Part #
875-28B0384-000

Laird Technologies

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

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Datasheet

2,224In Stock

15,552On Order

$0.713

$0.502

$0.434

$0.388

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Min.: 1
Mult.: 1

Ferrite Cable Cores 322ohms 100MHz 3.8mm Inside Dia.

28B0384-200
Laird Technologies
1: $1.18
4,279In Stock

Mfr. Part #
28B0384-200

Mouser Part #
875-28B0384-200

Laird Technologies

Ferrite Cable Cores 322ohms 100MHz 3.8mm Inside Dia.

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Datasheet

4,279In Stock

$1.18

$0.818

$0.705

$0.629

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Min.: 1
Mult.: 1

Ferrite Cable Cores 128ohms 100MHz 6.35mm Inside Dia.

28B0390-200
Laird Technologies
1: $0.775
5,891In Stock
5,832Expected 2026-02-17

Mfr. Part #
28B0390-200

Mouser Part #
875-28B0390-200

Laird Technologies

Ferrite Cable Cores 128ohms 100MHz 6.35mm Inside Dia.

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Datasheet

5,891In Stock

5,832Expected 2026-02-17

$0.775

$0.546

$0.471

$0.42

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Min.: 1
Mult.: 1

Ferrite Cable Cores 83 ohms 100MHz 5.97 mm Inside Dia.

28B0395-000
Laird Technologies
1: $0.589
6,954In Stock

Mfr. Part #
28B0395-000

Mouser Part #
875-28B0395-000

Laird Technologies

Ferrite Cable Cores 83 ohms 100MHz 5.97 mm Inside Dia.

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Datasheet

6,954In Stock

$0.589

$0.414

$0.357

$0.319

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Min.: 1
Mult.: 1

Ferrite Cable Cores Solid Broadband 262 Ohms 100MHz

28B0453-000
Laird Technologies
1: $1.55
810In Stock

Mfr. Part #
28B0453-000

Mouser Part #
875-28B0453-000

Laird Technologies

Ferrite Cable Cores Solid Broadband 262 Ohms 100MHz

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Datasheet

810In Stock

$1.55

$1.08

$0.932

$0.826

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Min.: 1
Mult.: 1

Ferrite Cable Cores 195ohms 100MHz 3.55mm Inside Dia.

28B0473-000
Laird Technologies
1: $1.04
2,079In Stock

Mfr. Part #
28B0473-000

Mouser Part #
875-28B0473-000

Laird Technologies

Ferrite Cable Cores 195ohms 100MHz 3.55mm Inside Dia.

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Datasheet

2,079In Stock

$1.04

$0.725

$0.625

$0.556

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Min.: 1
Mult.: 1

Ferrite Cable Cores 424ohms 100MHz 3.55mm Inside Dia.

28B0473-200
Laird Technologies
1: $1.91
2,371In Stock
5,616Expected 2026-04-07

Mfr. Part #
28B0473-200

Mouser Part #
875-28B0473-200

Laird Technologies

Ferrite Cable Cores 424ohms 100MHz 3.55mm Inside Dia.

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Datasheet

2,371In Stock

5,616Expected 2026-04-07

$1.91

$1.32

$1.14

$1.05

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Min.: 1
Mult.: 1

Ferrite Cable Cores Rnd,Sld,BB,CSNO Solid

28B0474-000
Laird Technologies
1: $1.12
1,703In Stock

Mfr. Part #
28B0474-000

Mouser Part #
875-28B0474-000

Laird Technologies

Ferrite Cable Cores Rnd,Sld,BB,CSNO Solid

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Datasheet

1,703In Stock

$1.12

$0.784

$0.677

$0.601

View

Min.: 1
Mult.: 1

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

28B0590-000
Laird Technologies
1: $2.31
1,695In Stock
1,760Expected 2026-04-07

Mfr. Part #
28B0590-000

Mouser Part #
875-28B0590-000

Laird Technologies

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

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Datasheet

1,695In Stock

1,760Expected 2026-04-07

$2.31

$1.61

$1.38

$1.22

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Min.: 1
Mult.: 1

Ferrite Cable Cores 450ohms 100MHz 5.9mm Inside Dia.

28B0591-200
Laird Technologies
1: $3.12
523In Stock
2,640Expected 2026-05-01

Mfr. Part #
28B0591-200

Mouser Part #
875-28B0591-200

Laird Technologies

Ferrite Cable Cores 450ohms 100MHz 5.9mm Inside Dia.

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Datasheet

523In Stock

2,640Expected 2026-05-01

$3.12

$2.15

$1.84

$1.63

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Min.: 1
Mult.: 1

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

28B0616-000
Laird Technologies
1: $2.43
1,212In Stock
3,960On Order

Mfr. Part #
28B0616-000

Mouser Part #
875-28B0616-000

Laird Technologies

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

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Datasheet

1,212In Stock

3,960On Order

$2.43

$1.71

$1.45

$1.28

View

Min.: 1
Mult.: 1

Ferrite Cable Cores 79ohms 100MHz 13.21mm Inside Dia.

28B0825-000
Laird Technologies
1: $1.27
3,388In Stock
3,840Expected 2026-02-17

Mfr. Part #
28B0825-000

Mouser Part #
875-28B0825-000

Laird Technologies

Ferrite Cable Cores 79ohms 100MHz 13.21mm Inside Dia.

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Datasheet

3,388In Stock

3,840Expected 2026-02-17

$1.27

$0.887

$0.763

$0.677

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Min.: 1
Mult.: 1

Ferrite Cable Cores 210ohms 100MHz 13.77mm Inside Dia.

28B1122-300
Laird Technologies
1: $5.46
146In Stock
540Expected 2026-04-21

Mfr. Part #
28B1122-300

Mouser Part #
875-28B1122-300

Laird Technologies

Ferrite Cable Cores 210ohms 100MHz 13.77mm Inside Dia.

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Datasheet

146In Stock

540Expected 2026-04-21

$5.46

$3.75

$3.19

$2.81

View

Min.: 1
Mult.: 1

Ferrite Cable Cores 85ohms 100MHz 19mm Inside Dia.

28B1142-000
Laird Technologies
1: $2.36
418In Stock
1,440Expected 2026-02-17

Mfr. Part #
28B1142-000

Mouser Part #
875-28B1142-000

Laird Technologies

Ferrite Cable Cores 85ohms 100MHz 19mm Inside Dia.

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Datasheet

418In Stock

1,440Expected 2026-02-17

$2.36

$1.64

$1.41

$1.24

View

Min.: 1
Mult.: 1

Ferrite Cable Cores 114ohms 100MHz 19mm Inside Dia.

28B1142-100
Laird Technologies
1: $2.81
1,439In Stock
1,008Expected 2026-02-17

Mfr. Part #
28B1142-100

Mouser Part #
875-28B1142-100

Laird Technologies

Ferrite Cable Cores 114ohms 100MHz 19mm Inside Dia.

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Datasheet

1,439In Stock

1,008Expected 2026-02-17

$2.81

$2.26

$1.94

$1.71

$1.32

Min.: 1
Mult.: 1

28x Ferrite Cable Cores

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