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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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS
Laird Technologies Ferrite Cable Cores 135ohms 100MHz 35.56mm Inside Dia.
Datasheet
717In Stock
441Expected 21/04/2026
Min.: 1
Mult.: 1

Laird Technologies Ferrite Clamp On Cores CLAMP-ON FILTER BLK 233 Ohms 100MHz
Datasheet
334In Stock
3,850On Order
Min.: 1
Mult.: 1

Laird Technologies Ferrite Clamp On Cores CLAMP-ON FILTER BLK 120ohms 100MHz
Datasheet
549In Stock
1,008On Order
Min.: 1
Mult.: 1

Laird Technologies Ferrite Cable Cores 121 ohms 100MHz 2 mm Inside Dia.
Datasheet
4,163In Stock
15,000Expected 21/04/2026
Min.: 1
Mult.: 1

Laird Technologies Ferrite Cable Cores 100ohms 100MHz 3.17mm Inside Dia.
Datasheet
9,095In Stock
Min.: 1
Mult.: 1

Laird Technologies Ferrite Cable Cores 158ohms 100MHz 3.17mm Inside Dia.
Datasheet
525In Stock
9,000Expected 24/03/2026
Min.: 1
Mult.: 1

Laird Technologies Ferrite Cable Cores 143ohms 100MHz 3.8mm Inside Dia.
Datasheet
8,554In Stock
Min.: 1
Mult.: 1

Laird Technologies Ferrite Cable Cores 154ohms 100MHz 5.08mm Inside Dia.
Datasheet
3,965In Stock
36,000On Order
Min.: 1
Mult.: 1

Laird Technologies Ferrite Cable Cores 81ohms 100MHz 5.08mm Inside Dia.
Datasheet
10,784In Stock
12,000Expected 11/05/2026
Min.: 1
Mult.: 1

Laird Technologies Ferrite Cable Cores 159ohms 100MHz 3.8mm Inside Dia.
Datasheet
2,224In Stock
15,552On Order
Min.: 1
Mult.: 1

Laird Technologies Ferrite Cable Cores 322ohms 100MHz 3.8mm Inside Dia.
Datasheet
4,279In Stock
Min.: 1
Mult.: 1

Laird Technologies Ferrite Cable Cores 128ohms 100MHz 6.35mm Inside Dia.
Datasheet
5,891In Stock
5,832Expected 17/02/2026
Min.: 1
Mult.: 1

Laird Technologies Ferrite Cable Cores 83 ohms 100MHz 5.97 mm Inside Dia.
Datasheet
6,954In Stock
Min.: 1
Mult.: 1

Laird Technologies Ferrite Cable Cores Solid Broadband 262 Ohms 100MHz
Datasheet
810In Stock
Min.: 1
Mult.: 1

Laird Technologies Ferrite Cable Cores 195ohms 100MHz 3.55mm Inside Dia.
Datasheet
2,079In Stock
Min.: 1
Mult.: 1

Laird Technologies Ferrite Cable Cores 424ohms 100MHz 3.55mm Inside Dia.
Datasheet
2,371In Stock
5,616Expected 07/04/2026
Min.: 1
Mult.: 1

Laird Technologies Ferrite Cable Cores Rnd,Sld,BB,CSNO Solid
Datasheet
1,703In Stock
Min.: 1
Mult.: 1

Laird Technologies Ferrite Cable Cores 300ohms 100MHz 6.99mm Inside Dia.
Datasheet
1,398In Stock
1,760Expected 07/04/2026
Min.: 1
Mult.: 1

Laird Technologies Ferrite Cable Cores 450ohms 100MHz 5.9mm Inside Dia.
Datasheet
213In Stock
2,640Expected 01/05/2026
Min.: 1
Mult.: 1

Laird Technologies Ferrite Cable Cores 310ohms 100MHz 7mm Inside Dia.
Datasheet
1,212In Stock
3,960On Order
Min.: 1
Mult.: 1

Laird Technologies Ferrite Cable Cores 79ohms 100MHz 13.21mm Inside Dia.
Datasheet
3,388In Stock
3,840Expected 17/02/2026
Min.: 1
Mult.: 1

Laird Technologies Ferrite Cable Cores 210ohms 100MHz 13.77mm Inside Dia.
Datasheet
146In Stock
540Expected 21/04/2026
Min.: 1
Mult.: 1

Laird Technologies Ferrite Cable Cores 85ohms 100MHz 19mm Inside Dia.
Datasheet
418In Stock
1,440Expected 17/02/2026
Min.: 1
Mult.: 1

Laird Technologies Ferrite Cable Cores 114ohms 100MHz 19mm Inside Dia.
Datasheet
1,429In Stock
1,008Expected 17/02/2026
Min.: 1
Mult.: 1

Laird Technologies Ferrite Cable Cores 186ohms 100MHz 19.05mm Inside Dia.
Datasheet
753In Stock
Min.: 1
Mult.: 1