Passive Components – Mouser Ireland

.hide-partial { max-height: none; } .show-more { display: none; }

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.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Passive Components

List Images

Results: 228

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

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

28B0339-000
Laird
1: €0.378
9,631In Stock
7,776Expected 05/10/2026

Mfr. Part No.
28B0339-000

Mouser Part No
875-28B0339-000

Laird

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

Learn More

Datasheet

9,631In Stock

7,776Expected 05/10/2026

€0.378

€0.265

€0.229

€0.205

View

Min.: 1
Mult.: 1

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

28B0355-000
Laird
1: €0.464
3,209In Stock
23,322On Order

Mfr. Part No.
28B0355-000

Mouser Part No
875-28B0355-000

Laird

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

Learn More

Datasheet

3,209In Stock

23,322On Order

€0.464

€0.324

€0.28

€0.25

View

Min.: 1
Mult.: 1

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

28B0375-000
Laird
1: €0.499
3,307In Stock
60,000On Order

Mfr. Part No.
28B0375-000

Mouser Part No
875-28B0375-000

Laird

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

Learn More

Datasheet

3,307In Stock

60,000On Order

€0.499

€0.349

€0.302

€0.269

View

Min.: 1
Mult.: 1

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

28B0384-200
Laird
1: €0.619
2,656In Stock

Mfr. Part No.
28B0384-200

Mouser Part No
875-28B0384-200

Laird

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

Learn More

Datasheet

2,656In Stock

€0.619

€0.434

€0.375

€0.334

View

Min.: 1
Mult.: 1

Ferrite Cable Cores 211 ohms 100MHz 5.6 mm Inside Dia.

28B0470-000
Laird
1: €0.611
1,361In Stock
4,225Expected 28/09/2026

Mfr. Part No.
28B0470-000

Mouser Part No
875-28B0470-000

Laird

Ferrite Cable Cores 211 ohms 100MHz 5.6 mm Inside Dia.

Learn More

Datasheet

1,361In Stock

4,225Expected 28/09/2026

€0.611

€0.419

€0.361

€0.322

View

Min.: 1
Mult.: 1

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

28B0472-090
Laird
1: €0.765
3,324In Stock

Mfr. Part No.
28B0472-090

Mouser Part No
875-28B0472-090

Laird

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

Learn More

Datasheet

3,324In Stock

€0.765

€0.528

€0.454

€0.403

View

Min.: 1
Mult.: 1

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

28B0473-000
Laird
1: €0.602
1,413In Stock

Mfr. Part No.
28B0473-000

Mouser Part No
875-28B0473-000

Laird

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

Learn More

Datasheet

1,413In Stock

€0.602

€0.415

€0.358

€0.319

View

Min.: 1
Mult.: 1

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

28B0473-200
Laird
1: €1.15
297In Stock
10,608On Order

Mfr. Part No.
28B0473-200

Mouser Part No
875-28B0473-200

Laird

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

Learn More

Datasheet

297In Stock

10,608On Order

€1.15

€0.797

€0.685

€0.62

View

Min.: 1
Mult.: 1

Ferrite Cable Cores Rnd,Sld,BB,CSNO Solid

28B0474-000
Laird
1: €0.679
1,508In Stock

Mfr. Part No.
28B0474-000

Mouser Part No
875-28B0474-000

Laird

Ferrite Cable Cores Rnd,Sld,BB,CSNO Solid

Learn More

Datasheet

1,508In Stock

€0.679

€0.476

€0.411

€0.366

View

Min.: 1
Mult.: 1

Ferrite Cable Cores 83ohms 100MHz 7.92mm Inside Dia.

28B0500-100
Laird
1: €0.318
6,783In Stock
9,090Expected 26/10/2026

Mfr. Part No.
28B0500-100

Mouser Part No
875-28B0500-100

Laird

Ferrite Cable Cores 83ohms 100MHz 7.92mm Inside Dia.

Learn More

Datasheet

6,783In Stock

9,090Expected 26/10/2026

€0.318

€0.224

€0.194

€0.174

View

Min.: 1
Mult.: 1

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

28B0500-300
Laird
1: €0.49
7,998In Stock
15,120Expected 16/11/2026

Mfr. Part No.
28B0500-300

Mouser Part No
875-28B0500-300

Laird

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

Learn More

Datasheet

7,998In Stock

15,120Expected 16/11/2026

€0.49

€0.343

€0.296

€0.264

View

Min.: 1
Mult.: 1

Ferrite Cable Cores 145ohms 100MHz 6.35mm Inside Dia.

28B0562-000
Laird
1: €0.654
6In Stock
4,320Expected 13/10/2026

Mfr. Part No.
28B0562-000

Mouser Part No
875-28B0562-000

Laird

Ferrite Cable Cores 145ohms 100MHz 6.35mm Inside Dia.

Learn More

Datasheet

6In Stock

4,320Expected 13/10/2026

€0.654

€0.454

€0.391

€0.349

View

Min.: 1
Mult.: 1

Ferrite Cable Cores 82ohms 100MHz 8.51mm Inside Dia.

28B0570-000
Laird
1: €0.439
968In Stock
2,366Expected 26/08/2026

Mfr. Part No.
28B0570-000

Mouser Part No
875-28B0570-000

Laird

Ferrite Cable Cores 82ohms 100MHz 8.51mm Inside Dia.

Learn More

Datasheet

968In Stock

2,366Expected 26/08/2026

€0.439

€0.305

€0.264

€0.236

View

Min.: 1
Mult.: 1

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

28B0616-000
Laird
1: €1.38
974In Stock
6,160Expected 15/09/2026

Mfr. Part No.
28B0616-000

Mouser Part No
875-28B0616-000

Laird

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

Learn More

Datasheet

974In Stock

6,160Expected 15/09/2026

€1.38

€0.963

€0.82

€0.726

View

Min.: 1
Mult.: 1

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

28B0625-000
Laird
1: €0.774
3,486In Stock

Mfr. Part No.
28B0625-000

Mouser Part No
875-28B0625-000

Laird

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

Learn More

Datasheet

3,486In Stock

€0.774

€0.544

€0.468

€0.416

View

Min.: 1
Mult.: 1

Ferrite Cable Cores 85ohms 100MHz 13.72mm Inside Dia.

28B0870-000
Laird
1: €0.869
1,641In Stock
5,544On Order

Mfr. Part No.
28B0870-000

Mouser Part No
875-28B0870-000

Laird

Ferrite Cable Cores 85ohms 100MHz 13.72mm Inside Dia.

Learn More

Datasheet

1,641In Stock

5,544On Order

€0.869

€0.607

€0.523

€0.464

View

Min.: 1
Mult.: 1

Ferrite Cable Cores 307ohms 100MHz 13.77mm Inside Dia.

28B1122-100
Laird
1: €3.87
600In Stock
4,440On Order

Mfr. Part No.
28B1122-100

Mouser Part No
875-28B1122-100

Laird

Ferrite Cable Cores 307ohms 100MHz 13.77mm Inside Dia.

Learn More

Datasheet

600In Stock

4,440On Order

€3.87

€2.65

€2.25

€1.97

€1.69

Min.: 1
Mult.: 1

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

28B1122-300
Laird
1: €3.32
125In Stock
2,340On Order

Mfr. Part No.
28B1122-300

Mouser Part No
875-28B1122-300

Laird

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

Learn More

Datasheet

125In Stock

2,340On Order

€3.32

€2.28

€1.94

€1.70

View

Min.: 1
Mult.: 1

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

28B1142-100
Laird
1: €1.95
751In Stock

Mfr. Part No.
28B1142-100

Mouser Part No
875-28B1142-100

Laird

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

Learn More

Datasheet

751In Stock

€1.95

€1.35

€1.15

€1.01

View

Min.: 1
Mult.: 1

Ferrite Cable Cores 140ohms 100MHz 19.05mm Inside Dia.

28B1225-000
Laird
1: €2.61
175In Stock
2,520On Order

Mfr. Part No.
28B1225-000

Mouser Part No
875-28B1225-000

Laird

Ferrite Cable Cores 140ohms 100MHz 19.05mm Inside Dia.

Learn More

Datasheet

175In Stock

2,520On Order

€2.61

€1.81

€1.54

€1.35

View

Min.: 1
Mult.: 1

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

28B1225-100
Laird
1: €1.79
395In Stock
1,350Expected 08/10/2026

Mfr. Part No.
28B1225-100

Mouser Part No
875-28B1225-100

Laird

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

Learn More

Datasheet

395In Stock

1,350Expected 08/10/2026

€1.79

€0.696

Min.: 1
Mult.: 1

Ferrite Cable Cores 102ohms 100MHz 6mm Inside Slot

28R0315-200
Laird
1: €0.327
9,875In Stock

Mfr. Part No.
28R0315-200

Mouser Part No
875-28R0315-200

Laird

Ferrite Cable Cores 102ohms 100MHz 6mm Inside Slot

Learn More

Datasheet

9,875In Stock

€0.327

€0.228

€0.198

€0.177

View

Min.: 1
Mult.: 1

Ferrite Cable Cores 104ohms 100MHz 8mm Inside Slot

28R0453-200
Laird
1: €0.404
4,194In Stock

Mfr. Part No.
28R0453-200

Mouser Part No
875-28R0453-200

Laird

Ferrite Cable Cores 104ohms 100MHz 8mm Inside Slot

Learn More

Datasheet

4,194In Stock

€0.404

€0.281

€0.243

€0.218

View

Min.: 1
Mult.: 1

Ferrite Cable Cores 182ohms 100MHz 8mm Inside Slot

28R0453-300
Laird
1: €0.464
3,032In Stock

Mfr. Part No.
28R0453-300

Mouser Part No
875-28R0453-300

Laird

Ferrite Cable Cores 182ohms 100MHz 8mm Inside Slot

Learn More

Datasheet

3,032In Stock

€0.464

€0.326

€0.281

€0.251

View

Min.: 1
Mult.: 1

Ferrite Cable Cores 190ohms 100MHz 8mm Inside Slot

28R0480-000
Laird
1: €0.628
3,961In Stock

Mfr. Part No.
28R0480-000

Mouser Part No
875-28R0480-000

Laird

Ferrite Cable Cores 190ohms 100MHz 8mm Inside Slot

Learn More

Datasheet

3,961In Stock

€0.628

€0.439

€0.379

€0.338

View

Min.: 1
Mult.: 1

28x Ferrite Cable Cores

Types of Passive Components

Customer Service Office

Company

Resources

Support