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 Cable Cores Ribbon Cable 76.2x28.58x6.35mm / SOLD AS SINGLE SIDES. ORDER 2 TO FORM A SET

28S2011-000
Laird
1: $7.32
938In Stock

Mfr. Part #
28S2011-000

Mouser Part #
875-28S2011-000

Laird

Ferrite Cable Cores Ribbon Cable 76.2x28.58x6.35mm / SOLD AS SINGLE SIDES. ORDER 2 TO FORM A SET

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Datasheet

938In Stock

$7.32

$5.01

$4.26

$3.73

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Min.: 1
Mult.: 1

Ferrite Cable Cores Rnd,Sld,BB,CSNO Solid

28B0306-000
Laird
1: $1.18
2,497In Stock

Mfr. Part #
28B0306-000

Mouser Part #
875-28B0306-000

Laird

Ferrite Cable Cores Rnd,Sld,BB,CSNO Solid

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Datasheet

2,497In Stock

$1.18

$0.821

$0.706

$0.626

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Mult.: 1

Ferrite Cable Cores 150 ohms 100MHz 8.3 mm Inside Slot

28R0492-100
Laird
1: $0.72
8,640In Stock

Mfr. Part #
28R0492-100

Mouser Part #
875-28R0492-100

Laird

Ferrite Cable Cores 150 ohms 100MHz 8.3 mm Inside Slot

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Datasheet

8,640In Stock

$0.72

$0.491

$0.426

$0.382

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Mult.: 1

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

28B0625-100
Laird
1: $2.13
35,384In Stock

Mfr. Part #
28B0625-100

Mouser Part #
875-28B0625-100

Laird

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

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Datasheet

35,384In Stock

$2.13

$1.48

$1.27

$1.25

$0.84

Min.: 1
Mult.: 1

Ferrite Cable Cores 245ohms 100MHz 8.76mm Inside Dia.

28B0672-000
Laird
1: $2.13
28,638In Stock
19,200Expected 2026-09-14

Mfr. Part #
28B0672-000

Mouser Part #
875-28B0672-000

Laird

Ferrite Cable Cores 245ohms 100MHz 8.76mm Inside Dia.

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Datasheet

28,638In Stock

19,200Expected 2026-09-14

$2.13

$1.47

$1.27

$1.17

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Mult.: 1

Ferrite Clamp On Cores CLAMP-ON FILTER BLK 170ohms 100MHz

28A0392-0A2
Laird
1: $1.60
67,232In Stock

Mfr. Part #
28A0392-0A2

Mouser Part #
875-28A0392-0A2

Laird

Ferrite Clamp On Cores CLAMP-ON FILTER BLK 170ohms 100MHz

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Datasheet

67,232In Stock

$1.60

$1.42

$1.37

$1.16

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Ferrite Clamp On Cores CLAMP-ON FILTER BLK 407ohms 100MHz

28A0593-0A2
Laird
1: $4.03
28,639In Stock
21,600Expected 2026-07-27

Mfr. Part #
28A0593-0A2

Mouser Part #
875-28A0593-0A2

Laird

Ferrite Clamp On Cores CLAMP-ON FILTER BLK 407ohms 100MHz

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Datasheet

28,639In Stock

21,600Expected 2026-07-27

$4.03

$3.02

$2.94

$2.26

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Mult.: 1

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

28A2736-0A2
Laird
1: $3.11
24,037In Stock
23,100Expected 2026-06-22

Mfr. Part #
28A2736-0A2

Mouser Part #
875-28A2736-0A2

Laird

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

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Datasheet

24,037In Stock

23,100Expected 2026-06-22

$3.11

$2.15

$1.83

$1.63

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Min.: 1
Mult.: 1

Ferrite Cable Cores 230ohms 100MHz 52.07mm Inside Slot

28S2001-2A2
Laird
1: $12.24
3,693In Stock

Mfr. Part #
28S2001-2A2

Mouser Part #
875-28S2001-2A2

Laird

Ferrite Cable Cores 230ohms 100MHz 52.07mm Inside Slot

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Datasheet

3,693In Stock

$12.24

$8.68

$6.88

$6.47

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Min.: 1
Mult.: 1

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

28A2307-0A2
Laird
1: $3.60
6,070In Stock

Mfr. Part #
28A2307-0A2

Mouser Part #
875-28A2307-0A2

Laird

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

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Datasheet

6,070In Stock

$3.60

$2.49

$2.13

$1.89

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Mult.: 1

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

28A2738-0A2
Laird
1: $8.76
5,132In Stock
New At Mouser

Mfr. Part #
28A2738-0A2

Mouser Part #
875-28A2738-0A2

New At Mouser

Laird

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

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Datasheet

5,132In Stock

$8.76

$6.00

$5.10

$4.46

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Min.: 1
Mult.: 1

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

28A4155-0A2
Laird
1: $5.90
1,082In Stock

Mfr. Part #
28A4155-0A2

Mouser Part #
875-28A4155-0A2

Laird

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

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Datasheet

1,082In Stock

$5.90

$4.05

$3.44

$3.01

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Min.: 1
Mult.: 1

Ferrite Clamp On Cores CLAMP-ON FILTER BLK 425ohms 100MHz

28A5131-0A2
Laird
1: $32.50
477In Stock
414Expected 2026-09-21

Mfr. Part #
28A5131-0A2

Mouser Part #
875-28A5131-0A2

Laird

Ferrite Clamp On Cores CLAMP-ON FILTER BLK 425ohms 100MHz

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Datasheet

477In Stock

414Expected 2026-09-21

$32.50

$22.41

$21.05

Min.: 1
Mult.: 1

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

28B0141-000
Laird
1: $0.374
207,733In Stock

Mfr. Part #
28B0141-000

Mouser Part #
875-28B0141-000

Laird

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

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Datasheet

207,733In Stock

$0.374

$0.252

$0.22

$0.197

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Mult.: 1

Ferrite Cable Cores 182ohms 100MHz 3.18mm Inside Dia.

28B0250-100
Laird
1: $0.677
11,690In Stock
7,200Expected 2026-09-07

Mfr. Part #
28B0250-100

Mouser Part #
875-28B0250-100

Laird

Ferrite Cable Cores 182ohms 100MHz 3.18mm Inside Dia.

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Datasheet

11,690In Stock

7,200Expected 2026-09-07

$0.677

$0.472

$0.41

$0.367

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Min.: 1
Mult.: 1

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

28B0268-000
Laird
1: $0.432
91,212In Stock

Mfr. Part #
28B0268-000

Mouser Part #
875-28B0268-000

Laird

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

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Datasheet

91,212In Stock

$0.432

$0.297

$0.258

$0.23

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Min.: 1
Mult.: 1

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

28B0275-000
Laird
1: $0.677
23,306In Stock
13,552Expected 2026-09-07

Mfr. Part #
28B0275-000

Mouser Part #
875-28B0275-000

Laird

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

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Datasheet

23,306In Stock

13,552Expected 2026-09-07

$0.677

$0.469

$0.408

$0.364

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Mult.: 1

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

28B0315-100
Laird
1: $0.648
20,875In Stock

Mfr. Part #
28B0315-100

Mouser Part #
875-28B0315-100

Laird

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

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Datasheet

20,875In Stock

$0.648

$0.449

$0.39

$0.348

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Mult.: 1

Ferrite Cable Cores 205ohms 100MHz 4.75mm Inside Dia.

28B0355-000
Laird
1: $0.835
8,937In Stock

Mfr. Part #
28B0355-000

Mouser Part #
875-28B0355-000

Laird

Ferrite Cable Cores 205ohms 100MHz 4.75mm Inside Dia.

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Datasheet

8,937In Stock

$0.835

$0.58

$0.501

$0.448

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Min.: 1
Mult.: 1

Ferrite Cable Cores 125ohms 100MHz 5.08mm Inside Dia.

28B0375-000
Laird
1: $0.835
17,017In Stock

Mfr. Part #
28B0375-000

Mouser Part #
875-28B0375-000

Laird

Ferrite Cable Cores 125ohms 100MHz 5.08mm Inside Dia.

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Datasheet

17,017In Stock

$0.835

$0.585

$0.505

$0.451

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Mult.: 1

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

28B0375-100
Laird
1: $0.562
31,579In Stock

Mfr. Part #
28B0375-100

Mouser Part #
875-28B0375-100

Laird

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

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Datasheet

31,579In Stock

$0.562

$0.40

$0.347

$0.31

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Min.: 1
Mult.: 1

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

28B0384-000
Laird
1: $0.691
14,946In Stock

Mfr. Part #
28B0384-000

Mouser Part #
875-28B0384-000

Laird

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

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Datasheet

14,946In Stock

$0.691

$0.481

$0.415

$0.37

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Min.: 1
Mult.: 1

Ferrite Cable Cores Impedance is 279 349 ohm@100MHz

28B0434-000
Laird
1: $1.27
24,932In Stock

Mfr. Part #
28B0434-000

Mouser Part #
875-28B0434-000

Laird

Ferrite Cable Cores Impedance is 279 349 ohm@100MHz

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Datasheet

24,932In Stock

$1.27

$0.876

$0.753

$0.668

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Min.: 1
Mult.: 1

Ferrite Cable Cores 272ohms 100MHz 3.6mm Inside Dia.

28B0472-090
Laird
1: $1.21
3,771In Stock

Mfr. Part #
28B0472-090

Mouser Part #
875-28B0472-090

Laird

Ferrite Cable Cores 272ohms 100MHz 3.6mm Inside Dia.

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Datasheet

3,771In Stock

$1.21

$0.842

$0.724

$0.642

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Mult.: 1

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

28B0473-200
Laird
1: $1.87
3,803In Stock
4,368Expected 2026-09-15
New At Mouser

Mfr. Part #
28B0473-200

Mouser Part #
875-28B0473-200

New At Mouser

Laird

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

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Datasheet

3,803In Stock

4,368Expected 2026-09-15

$1.87

$1.29

$1.11

$1.02

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Min.: 1
Mult.: 1

28x Ferrite Cable Cores

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