Passive Components – Mouser Singapore

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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 280ohms 100MHz 43.69mm Inside Slot

28R2170-000
Laird Technologies
1: $4.61
533In Stock

Mfr. Part No.
28R2170-000

Mouser Part No
875-28R2170-000

Laird Technologies

Ferrite Cable Cores 280ohms 100MHz 43.69mm Inside Slot

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Datasheet

533In Stock

$4.61

$3.24

$2.78

$2.68

$2.63

Min.: 1
Mult.: 1

Ferrite Cable Cores 163ohms 100MHz 7.87mm Inside Dia.

28B0625-000
Laird Technologies
1: $1.29
3,343In Stock

Mfr. Part No.
28B0625-000

Mouser Part No
875-28B0625-000

Laird Technologies

Ferrite Cable Cores 163ohms 100MHz 7.87mm Inside Dia.

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Datasheet

3,343In Stock

$1.29

$0.917

$0.79

$0.701

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Min.: 1
Mult.: 1

Ferrite Cable Cores 230ohms 100MHz 26.67mm Inside Slot

28R1517-000
Laird Technologies
1: $4.77
621In Stock

Mfr. Part No.
28R1517-000

Mouser Part No
875-28R1517-000

Laird Technologies

Ferrite Cable Cores 230ohms 100MHz 26.67mm Inside Slot

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Datasheet

621In Stock

$4.77

$3.27

$2.78

$2.45

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Min.: 1
Mult.: 1

Ferrite Cable Cores 260ohms 100MHz 34.42mm Inside Slot

28R1775-000
Laird Technologies
1: $6.78
631In Stock

Mfr. Part No.
28R1775-000

Mouser Part No
875-28R1775-000

Laird Technologies

Ferrite Cable Cores 260ohms 100MHz 34.42mm Inside Slot

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Datasheet

631In Stock

$6.78

$4.16

$3.70

$3.38

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Min.: 1
Mult.: 1

Ferrite Cable Cores 170ohms 100MHz 40.6mm Inside Slot

28R2000-010
Laird Technologies
1: $3.77
880In Stock

Mfr. Part No.
28R2000-010

Mouser Part No
875-28R2000-010

Laird Technologies

Ferrite Cable Cores 170ohms 100MHz 40.6mm Inside Slot

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Datasheet

880In Stock

$3.77

$2.60

$2.21

$1.95

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Min.: 1
Mult.: 1

Ferrite Cable Cores 160ohms 100MHz 2.39mm Inside Dia.

28B0296-000
Laird Technologies
1: $0.445
9,246In Stock

Mfr. Part No.
28B0296-000

Mouser Part No
875-28B0296-000

Laird Technologies

Ferrite Cable Cores 160ohms 100MHz 2.39mm Inside Dia.

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Datasheet

9,246In Stock

$0.445

$0.26

$0.235

$0.20

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Min.: 1
Mult.: 1

Ferrite Cable Cores 128ohms 100MHz 20.5mm Inside Slot

28R1024-000
Laird Technologies
1: $0.862
3,247In Stock

Mfr. Part No.
28R1024-000

Mouser Part No
875-28R1024-000

Laird Technologies

Ferrite Cable Cores 128ohms 100MHz 20.5mm Inside Slot

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Datasheet

3,247In Stock

$0.862

$0.468

$0.388

$0.342

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Min.: 1
Mult.: 1

Ferrite Cable Cores 93ohms 100MHz 19.05mm Inside Dia.

28B1225-100
Laird Technologies
1: $2.70
1,514In Stock

Mfr. Part No.
28B1225-100

Mouser Part No
875-28B1225-100

Laird Technologies

Ferrite Cable Cores 93ohms 100MHz 19.05mm Inside Dia.

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Datasheet

1,514In Stock

$2.70

$1.88

$1.60

$1.42

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Min.: 1
Mult.: 1

Ferrite Cable Cores 298ohms 100MHz 52.07mm Inside Slot

28R1779-000
Laird Technologies
1: $7.44
351In Stock

Mfr. Part No.
28R1779-000

Mouser Part No
875-28R1779-000

Laird Technologies

Ferrite Cable Cores 298ohms 100MHz 52.07mm Inside Slot

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Datasheet

351In Stock

$7.44

$5.05

$4.25

$3.71

Min.: 1
Mult.: 1

Ferrite Clamp On Cores Rnd,Spl,BB,CSNO Snap-on

28A2025-000
Laird Technologies
1: $3.17
1,081In Stock

Mfr. Part No.
28A2025-000

Mouser Part No
875-28A2025-000

Laird Technologies

Ferrite Clamp On Cores Rnd,Spl,BB,CSNO Snap-on

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Datasheet

1,081In Stock

$3.17

$2.20

$1.88

$1.65

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Min.: 1
Mult.: 1

Ferrite Cable Cores 150 ohms 100MHz 8.3 mm Inside Slot

28R0492-100
Laird Technologies
1: $0.584
8,640In Stock

Mfr. Part No.
28R0492-100

Mouser Part No
875-28R0492-100

Laird Technologies

Ferrite Cable Cores 150 ohms 100MHz 8.3 mm Inside Slot

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Datasheet

8,640In Stock

$0.584

$0.414

$0.357

$0.32

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Min.: 1
Mult.: 1

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

28A5131-0A2
Laird Technologies
1: $31.62
1,043In Stock

Mfr. Part No.
28A5131-0A2

Mouser Part No
875-28A5131-0A2

Laird Technologies

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

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Datasheet

1,043In Stock

$31.62

$20.71

$19.35

Quote

Min.: 1
Mult.: 1

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

28B0672-000
Laird Technologies
1: $2.17
33,793In Stock

Mfr. Part No.
28B0672-000

Mouser Part No
875-28B0672-000

Laird Technologies

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

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Datasheet

33,793In Stock

$2.17

$1.49

$1.29

$1.19

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Min.: 1
Mult.: 1

Ferrite Cable Cores 276ohms 100MHz 12.83mm Inside Dia.

28B1020-100
Laird Technologies
1: $4.50
16,497In Stock

Mfr. Part No.
28B1020-100

Mouser Part No
875-28B1020-100

Laird Technologies

Ferrite Cable Cores 276ohms 100MHz 12.83mm Inside Dia.

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Datasheet

16,497In Stock

$4.50

$3.10

$2.64

$2.32

$1.72

Min.: 1
Mult.: 1

Ferrite Clamp On Cores CLAMP-ON FILTER BLK 240ohms 100MHz

28A0350-0B2
Laird Technologies
1: $3.29
22,068In Stock

Mfr. Part No.
28A0350-0B2

Mouser Part No
875-28A0350-0B2

Laird Technologies

Ferrite Clamp On Cores CLAMP-ON FILTER BLK 240ohms 100MHz

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Datasheet

22,068In Stock

$3.29

$2.28

$1.95

$1.71

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Min.: 1
Mult.: 1

Ferrite Clamp On Cores CLAMP-ON FILTER BLK 572ohms 100MHz

28A0592-0A2
Laird Technologies
1: $4.60
9,966In Stock
2,312On Order

Mfr. Part No.
28A0592-0A2

Mouser Part No
875-28A0592-0A2

Laird Technologies

Ferrite Clamp On Cores CLAMP-ON FILTER BLK 572ohms 100MHz

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Datasheet

9,966In Stock

2,312On Order

$4.60

$3.16

$2.39

$2.09

$2.00

Min.: 1
Mult.: 1

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

28A0593-0A2
Laird Technologies
1: $4.85
15,624In Stock
10,080Expected 6/5/2026

Mfr. Part No.
28A0593-0A2

Mouser Part No
875-28A0593-0A2

Laird Technologies

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

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Datasheet

15,624In Stock

10,080Expected 6/5/2026

$4.85

$3.46

$2.95

$2.59

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Min.: 1
Mult.: 1

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

28A2736-0A2
Laird Technologies
1: $3.07
31,635In Stock
14,000Expected 4/5/2026

Mfr. Part No.
28A2736-0A2

Mouser Part No
875-28A2736-0A2

Laird Technologies

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

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Datasheet

31,635In Stock

14,000Expected 4/5/2026

$3.07

$2.13

$1.82

$1.61

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Min.: 1
Mult.: 1

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

28A2307-0A2
Laird Technologies
1: $3.24
8,370In Stock

Mfr. Part No.
28A2307-0A2

Mouser Part No
875-28A2307-0A2

Laird Technologies

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

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Datasheet

8,370In Stock

$3.24

$1.88

$1.63

$1.46

$1.34

Min.: 1
Mult.: 1

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

28A2809-0A2
Laird Technologies
1: $4.03
1,240In Stock

Mfr. Part No.
28A2809-0A2

Mouser Part No
875-28A2809-0A2

Laird Technologies

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

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Datasheet

1,240In Stock

$4.03

$2.77

$2.36

$2.07

Min.: 1
Mult.: 1

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

28B0250-100
Laird Technologies
1: $0.556
13,172In Stock

Mfr. Part No.
28B0250-100

Mouser Part No
875-28B0250-100

Laird Technologies

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

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Datasheet

13,172In Stock

$0.556

$0.389

$0.325

$0.297

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Min.: 1
Mult.: 1

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

28B0275-000
Laird Technologies
1: $0.556
15,614In Stock
27,104Expected 20/4/2026

Mfr. Part No.
28B0275-000

Mouser Part No
875-28B0275-000

Laird Technologies

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

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Datasheet

15,614In Stock

27,104Expected 20/4/2026

$0.556

$0.393

$0.341

$0.304

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Min.: 1
Mult.: 1

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

28B0355-000
Laird Technologies
1: $0.667
13,283In Stock

Mfr. Part No.
28B0355-000

Mouser Part No
875-28B0355-000

Laird Technologies

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

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Datasheet

13,283In Stock

$0.667

$0.468

$0.406

$0.361

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Min.: 1
Mult.: 1

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

28B0375-300
Laird Technologies
1: $0.765
31,567In Stock

Mfr. Part No.
28B0375-300

Mouser Part No
875-28B0375-300

Laird Technologies

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

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Datasheet

31,567In Stock

$0.765

$0.532

$0.461

$0.41

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Min.: 1
Mult.: 1

Ferrite Cable Cores 118ohms 100MHz 7.92mm Inside Dia.

28B0500-300
Laird Technologies
1: $0.737
13,218In Stock

Mfr. Part No.
28B0500-300

Mouser Part No
875-28B0500-300

Laird Technologies

Ferrite Cable Cores 118ohms 100MHz 7.92mm Inside Dia.

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Datasheet

13,218In Stock

$0.737

$0.517

$0.43

$0.381

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Min.: 1
Mult.: 1

28x Ferrite Cable Cores

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