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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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS
Laird Ferrite Cable Cores 120ohms 100MHz 17mm Inside Slot / SOLD AS SINGLE SIDES. ORDER 2 TO FORM A SET
Datasheet
6.188In Stock
8.208Expected 11/17/2026
Min.: 1
Mult.: 1

Laird Ferrite Clamp On Cores CLAMP-ON FILTER BLK 240ohms 100MHz
Datasheet
11.393In Stock
10.780Expected 10/20/2026
Min.: 1
Mult.: 1

Laird Ferrite Clamp On Cores CLAMP-ON FILTER WHT 170ohms 100MHz
Datasheet
9.127In Stock
Min.: 1
Mult.: 1

Laird Ferrite Clamp On Cores CLAMP-ON FILTER BLK 227ohms 100MHz
Datasheet
4.149In Stock
Min.: 1
Mult.: 1

Laird Ferrite Clamp On Cores CLAMP-ON FILTER BLK 240ohms 100MHz
Datasheet
2.013In Stock
Min.: 1
Mult.: 1

Laird Ferrite Clamp On Cores CLAMP-ON FILTER BLK 348 Ohms 100MHz
Datasheet
5.468In Stock
3.720Expected 10/20/2026
Min.: 1
Mult.: 1

Laird Ferrite Clamp On Cores CLAMP-ON FILTER BLK 123 Ohms 100MHz
Datasheet
3.589In Stock
4.032Expected 10/20/2026
Min.: 1
Mult.: 1

Laird Ferrite Clamp On Cores CLAMP-ON FILTER BLK 190 Ohms 100MHz
Datasheet
6.550In Stock
5.280Expected 10/20/2026
Min.: 1
Mult.: 1

Laird Ferrite Clamp On Cores CLAMP-ON Fltr 100MHz 280ohms White Case
Datasheet
2.513In Stock
1.620Expected 11/9/2026
Min.: 1
Mult.: 1

Laird Ferrite Clamp On Cores CLAMP-ON FILTER BLK 280ohms 100MHz
Datasheet
613In Stock
3.348On Order
Min.: 1
Mult.: 1

Laird Ferrite Clamp On Cores CLAMP-ON FILTER BLK 320ohms 100MHz
Datasheet
10.561In Stock
Min.: 1
Mult.: 1

Laird Ferrite Clamp On Cores CLAMP-ON FILTER BLK 270ohms 100MHz
Datasheet
8.901In Stock
5.800Expected 10/5/2026
Min.: 1
Mult.: 1

Laird Ferrite Clamp On Cores CLAMP-ON FILTER WHT 250ohms 100MHz
Datasheet
3.449In Stock
2.250Expected 11/30/2026
Min.: 1
Mult.: 1

Laird Ferrite Clamp On Cores CLAMP-ON FILTER BLK 250ohms 100MHz
Datasheet
3.522In Stock
9.600On Order
Min.: 1
Mult.: 1

Laird Ferrite Clamp On Cores CLAMP-ON FILTER BLK 160ohms 100MHz
Datasheet
4.993In Stock
4.900Expected 10/7/2026
Min.: 1
Mult.: 1

Laird Ferrite Clamp On Cores CLAMP-ON FILTER BLK 130ohms 100MHz
Datasheet
1.347In Stock
Min.: 1
Mult.: 1

Laird Ferrite Clamp On Cores CLAMP-ON FILTER BLK 260ohms 100MHz
Datasheet
1.172In Stock
750Expected 9/22/2026
Min.: 1
Mult.: 1

Laird Ferrite Clamp On Cores CLAMP-ON FILTER BLK 210ohms 100MHz
Datasheet
1.141In Stock
Min.: 1
Mult.: 1

Laird Ferrite Clamp On Cores CLAMP-ON FILTER BLK 220 Ohms 100MHz
Datasheet
719In Stock
Min.: 1
Mult.: 1

Laird Ferrite Clamp On Cores CLAMP-ON FILTER BLK 177 Ohms 100MHz
Datasheet
713In Stock
Min.: 1
Mult.: 1

Laird Ferrite Clamp On Cores CLAMP-ON FILTER BLK 120ohms 100MHz
Datasheet
735In Stock
Min.: 1
Mult.: 1

Laird Ferrite Cable Cores 182ohms 100MHz 3.18mm Inside Dia.
Datasheet
7.863In Stock
7.200Expected 9/29/2026
Min.: 1
Mult.: 1

Laird Ferrite Cable Cores 135 ohms 100MHz 3.18 mm Inside Dia.
Datasheet
4.824In Stock
12.000Expected 9/29/2026
Min.: 1
Mult.: 1

Laird Ferrite Cable Cores 100ohms 100MHz 3.17mm Inside Dia.
Datasheet
3.678In Stock
Min.: 1
Mult.: 1

Laird Ferrite Cable Cores 143ohms 100MHz 3.8mm Inside Dia.
Datasheet
9.631In Stock
7.776Expected 10/5/2026
Min.: 1
Mult.: 1