Passive Components – Mouser Puerto Rico

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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 Cable Cores 230ohms 100MHz 52.07mm Inside Slot

28S2001-2A2
Laird
1: $8.76
A tariff of 8% may be applied if shipping to the United States.
3,611In 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

3,611In Stock

$8.76

$6.13

$4.93

$4.52

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A tariff of 8% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

Ferrite Cable Cores 210ohms 100MHz 12.95mm Inside Dia.

28B1531-000
Laird
1: $5.39
A tariff of 8% may be applied if shipping to the United States.
3,575In Stock

Mfr. Part #
28B1531-000

Mouser Part #
875-28B1531-000

Laird

Ferrite Cable Cores 210ohms 100MHz 12.95mm Inside Dia.

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Datasheet

3,575In Stock

$5.39

$3.36

$2.99

$2.57

$2.10

A tariff of 8% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

Ferrite Cable Cores 123 ohms 100 MHz 21mm Internal Slot

28R0983-000
Laird
1: $0.62
A tariff of 8% may be applied if shipping to the United States.
8,028In Stock

Mfr. Part #
28R0983-000

Mouser Part #
875-28R0983-000

Laird

Ferrite Cable Cores 123 ohms 100 MHz 21mm Internal Slot

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Datasheet

8,028In Stock

$0.62

$0.435

$0.376

$0.335

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A tariff of 8% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

Ferrite Cable Cores 140ohms 100MHz 33mm Inside Slot

28R1457-400
Laird
1: $1.06
A tariff of 8% may be applied if shipping to the United States.
5,247In Stock

Mfr. Part #
28R1457-400

Mouser Part #
875-28R1457-400

Laird

Ferrite Cable Cores 140ohms 100MHz 33mm Inside Slot

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Datasheet

5,247In Stock

$1.06

$0.738

$0.635

$0.564

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A tariff of 8% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

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

28B0384-000
Laird
1: $0.48
A tariff of 8% may be applied if shipping to the United States.
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

$0.48

$0.334

$0.288

$0.257

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A tariff of 8% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

Ferrite Cable Cores 168ohms 100MHz 27mm Inside Slot

28R1141-010
Laird
1: $1.76
A tariff of 8% may be applied if shipping to the United States.
18,346In Stock

Mfr. Part #
28R1141-010

Mouser Part #
875-28R1141-010

Laird

Ferrite Cable Cores 168ohms 100MHz 27mm Inside Slot

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Datasheet

18,346In Stock

$1.76

$1.23

$1.05

$0.926

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A tariff of 8% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

Ferrite Cable Cores 91ohms 100MHz 9.52mm Inside Dia.

28B0686-000
Laird
1: $0.60
A tariff of 8% may be applied if shipping to the United States.
37,840In Stock

Mfr. Part #
28B0686-000

Mouser Part #
875-28B0686-000

Laird

Ferrite Cable Cores 91ohms 100MHz 9.52mm Inside Dia.

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Datasheet

37,840In Stock

$0.60

$0.418

$0.36

$0.321

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A tariff of 8% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

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

28B0825-000
Laird
1: $0.87
A tariff of 8% may be applied if shipping to the United States.
6,139In Stock

Mfr. Part #
28B0825-000

Mouser Part #
875-28B0825-000

Laird

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

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Datasheet

6,139In Stock

$0.87

$0.602

$0.517

$0.459

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A tariff of 8% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

Ferrite Cable Cores 127ohms 100MHz 18.7mm Inside Slot

28R0898-200
Laird
1: $0.67
A tariff of 8% may be applied if shipping to the United States.
8,217In Stock

Mfr. Part #
28R0898-200

Mouser Part #
875-28R0898-200

Laird

Ferrite Cable Cores 127ohms 100MHz 18.7mm Inside Slot

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Datasheet

8,217In Stock

$0.67

$0.47

$0.406

$0.362

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A tariff of 8% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

Ferrite Cable Cores 110ohms 100MHz 13mm Inside Slot

28R0669-000
Laird
1: $0.51
A tariff of 8% may be applied if shipping to the United States.
11,220In Stock

Mfr. Part #
28R0669-000

Mouser Part #
875-28R0669-000

Laird

Ferrite Cable Cores 110ohms 100MHz 13mm Inside Slot

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Datasheet

11,220In Stock

$0.51

$0.357

$0.308

$0.276

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A tariff of 8% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

Ferrite Cable Cores 110ohms 100MHz 18.7mm Inside Slot

28R0898-100
Laird
1: $0.56
A tariff of 8% may be applied if shipping to the United States.
10,058In Stock

Mfr. Part #
28R0898-100

Mouser Part #
875-28R0898-100

Laird

Ferrite Cable Cores 110ohms 100MHz 18.7mm Inside Slot

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Datasheet

10,058In Stock

$0.56

$0.391

$0.338

$0.301

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A tariff of 8% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

Ferrite Cable Cores Rib,Sld,BB,CLNO EMI Ferrite Core

28R0614-300
Laird
1: $0.48
A tariff of 8% may be applied if shipping to the United States.
7,621In Stock

Mfr. Part #
28R0614-300

Mouser Part #
875-28R0614-300

Laird

Ferrite Cable Cores Rib,Sld,BB,CLNO EMI Ferrite Core

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Datasheet

7,621In Stock

$0.48

$0.332

$0.288

$0.257

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A tariff of 8% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

Ferrite Cable Cores 192ohms 100MHz 23mm Inside Slot

28R1102-100
Laird
1: $1.09
A tariff of 8% may be applied if shipping to the United States.
2,745In Stock

Mfr. Part #
28R1102-100

Mouser Part #
875-28R1102-100

Laird

Ferrite Cable Cores 192ohms 100MHz 23mm Inside Slot

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Datasheet

2,745In Stock

$1.09

$0.761

$0.654

$0.581

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A tariff of 8% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

Ferrite Cable Cores 191ohms 100MHz 23.5mm Inside Slot

28R1127-200
Laird
1: $1.74
A tariff of 8% may be applied if shipping to the United States.
1,220In Stock

Mfr. Part #
28R1127-200

Mouser Part #
875-28R1127-200

Laird

Ferrite Cable Cores 191ohms 100MHz 23.5mm Inside Slot

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Datasheet

1,220In Stock

$1.74

$1.20

$1.04

$0.934

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A tariff of 8% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

Ferrite Cable Cores 280ohms 100MHz 43.69mm Inside Slot

28R2170-000
Laird
1: $5.20
A tariff of 8% may be applied if shipping to the United States.
530In Stock

Mfr. Part #
28R2170-000

Mouser Part #
875-28R2170-000

Laird

Ferrite Cable Cores 280ohms 100MHz 43.69mm Inside Slot

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Datasheet

530In Stock

$5.20

$3.55

$3.01

$2.63

View

A tariff of 8% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

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

28B0296-000
Laird
1: $0.40
A tariff of 8% may be applied if shipping to the United States.
9,138In Stock

Mfr. Part #
28B0296-000

Mouser Part #
875-28B0296-000

Laird

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

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Datasheet

9,138In Stock

$0.40

$0.28

$0.243

$0.217

View

A tariff of 8% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

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

28A2025-000
Laird
1: $2.40
A tariff of 8% may be applied if shipping to the United States.
1,061In Stock

Mfr. Part #
28A2025-000

Mouser Part #
875-28A2025-000

Laird

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

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Datasheet

1,061In Stock

$2.40

$1.65

$1.41

$1.25

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A tariff of 8% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

Ferrite Cable Cores Rnd,Sld,BB,CSNO Solid

28B0452-000
Laird
1: $0.53
A tariff of 8% may be applied if shipping to the United States.
134,535In Stock

Mfr. Part #
28B0452-000

Mouser Part #
875-28B0452-000

Laird

Ferrite Cable Cores Rnd,Sld,BB,CSNO Solid

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Datasheet

134,535In Stock

$0.53

$0.366

$0.316

$0.282

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A tariff of 8% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

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

28B0672-000
Laird
1: $1.48
A tariff of 8% may be applied if shipping to the United States.
25,693In Stock
19,200Expected 9/14/2026

Mfr. Part #
28B0672-000

Mouser Part #
875-28B0672-000

Laird

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

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Datasheet

25,693In Stock

19,200Expected 9/14/2026

$1.48

$1.02

$0.881

$0.811

View

A tariff of 8% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

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

28A0392-0A2
Laird
1: $1.11
A tariff of 8% may be applied if shipping to the United States.
65,984In 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

65,984In Stock

$1.11

$0.985

$0.95

$0.808

View

A tariff of 8% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

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

28A0593-0A2
Laird
1: $2.80
A tariff of 8% may be applied if shipping to the United States.
44,684In Stock

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

44,684In Stock

$2.80

$2.10

$2.04

$1.57

View

A tariff of 8% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

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

28A2736-0A2
Laird
1: $2.16
A tariff of 8% may be applied if shipping to the United States.
39,256In Stock
25,900Expected 10/20/2026

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

39,256In Stock

25,900Expected 10/20/2026

$2.16

$1.49

$1.27

$1.13

View

A tariff of 8% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

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

28A2307-0A2
Laird
1: $2.50
A tariff of 8% may be applied if shipping to the United States.
5,885In 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

5,885In Stock

$2.50

$1.73

$1.48

$1.31

View

A tariff of 8% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

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

28A2738-0A2
Laird
1: $6.08
A tariff of 8% may be applied if shipping to the United States.
4,132In Stock

Mfr. Part #
28A2738-0A2

Mouser Part #
875-28A2738-0A2

Laird

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

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Datasheet

4,132In Stock

$6.08

$4.17

$3.54

$3.10

View

A tariff of 8% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

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

28A4155-0A2
Laird
1: $4.14
A tariff of 8% may be applied if shipping to the United States.
881In 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

881In Stock

$4.14

$2.84

$2.41

$2.11

$1.80

A tariff of 8% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

28x Ferrite Cable Cores

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