Ferrites – Mouser Israel

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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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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Product
Ferrite Cable Cores 81ohms 100MHz 5.08mm Inside Dia. 28B0375-400 Laird 1: $0.33 17,243In Stock 24,000Expected 17/11/2026	Mfr. Part No. 28B0375-400 Mouser Part No 875-28B0375-400	Laird	Ferrite Cable Cores 81ohms 100MHz 5.08mm Inside Dia. Learn More about Laird 28x ferrite cable cores	Datasheet	17,243In Stock 24,000Expected 17/11/2026	$0.33 $0.232 $0.201 $0.18 View $0.16 $0.137 $0.12 $0.105 $0.104	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores 159ohms 100MHz 3.8mm Inside Dia. 28B0384-000 Laird 1: $0.47 14,696In Stock	Mfr. Part No. 28B0384-000 Mouser Part No 875-28B0384-000	Laird	Ferrite Cable Cores 159ohms 100MHz 3.8mm Inside Dia. Learn More about Laird 28x ferrite cable cores	Datasheet	14,696In Stock	$0.47 $0.333 $0.287 $0.256 View $0.228 $0.193 $0.169 $0.148	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores Impedance is 279 349 ohm@100MHz 28B0434-000 Laird 1: $0.92 23,429In Stock	Mfr. Part No. 28B0434-000 Mouser Part No 875-28B0434-000	Laird	Ferrite Cable Cores Impedance is 279 349 ohm@100MHz Learn More about Laird 28x ferrite cable cores	Datasheet	23,429In Stock	$0.92 $0.636 $0.547 $0.485 View $0.41 $0.37 $0.336 $0.326 $0.323	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores 320ohms 100MHz 4.88mm Inside Dia. 28B0485-000 Laird 1: $1.18 17,885In Stock	Mfr. Part No. 28B0485-000 Mouser Part No 875-28B0485-000	Laird	Ferrite Cable Cores 320ohms 100MHz 4.88mm Inside Dia. Learn More about Laird 28x ferrite cable cores	Datasheet	17,885In Stock	$1.18 $0.811 $0.697 $0.619 View $0.547 $0.459 $0.408	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores 184ohms 100MHz 6.35mm Inside Dia. 28B0562-100 Laird 1: $0.54 32,569In Stock	Mfr. Part No. 28B0562-100 Mouser Part No 875-28B0562-100	Laird	Ferrite Cable Cores 184ohms 100MHz 6.35mm Inside Dia. Learn More about Laird 28x ferrite cable cores	Datasheet	32,569In Stock	$0.54 $0.384 $0.336 $0.307 View $0.265 $0.232 $0.202	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores 270ohms 100MHz 6.35mm Inside Dia. 28B0562-300 Laird 1: $1.18 3,245In Stock 3,960Expected 29/12/2026	Mfr. Part No. 28B0562-300 Mouser Part No 875-28B0562-300	Laird	Ferrite Cable Cores 270ohms 100MHz 6.35mm Inside Dia. Learn More about Laird 28x ferrite cable cores	Datasheet	3,245In Stock 3,960Expected 29/12/2026	$1.18 $0.865 $0.75 $0.665 View $0.586 $0.491 $0.486	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores 173ohms 100MHz 7.26mm Inside Dia. 28B0563-000 Laird 1: $0.93 16,617In Stock 19,872Expected 17/11/2026	Mfr. Part No. 28B0563-000 Mouser Part No 875-28B0563-000	Laird	Ferrite Cable Cores 173ohms 100MHz 7.26mm Inside Dia. Learn More about Laird 28x ferrite cable cores	Datasheet	16,617In Stock 19,872Expected 17/11/2026	$0.93 $0.645 $0.555 $0.493 View $0.435 $0.366 $0.324 $0.308	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores 217ohms 100MHz 7.26mm Inside Dia. 28B0563-100 Laird 1: $1.09 28,500In Stock	Mfr. Part No. 28B0563-100 Mouser Part No 875-28B0563-100	Laird	Ferrite Cable Cores 217ohms 100MHz 7.26mm Inside Dia. Learn More about Laird 28x ferrite cable cores	Datasheet	28,500In Stock	$1.09 $0.763 $0.656 $0.583 View $0.514 $0.432 $0.403 $0.384	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores 287ohms 100MHz 7.26mm Inside Dia. 28B0563-200 Laird 1: $1.26 4,502In Stock 20,240Expected 17/11/2026	Mfr. Part No. 28B0563-200 Mouser Part No 875-28B0563-200	Laird	Ferrite Cable Cores 287ohms 100MHz 7.26mm Inside Dia. Learn More about Laird 28x ferrite cable cores	Datasheet	4,502In Stock 20,240Expected 17/11/2026	$1.26 $0.869 $0.748 $0.677 View $0.596 $0.491 $0.46	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores 300ohms 100MHz 6.99mm Inside Dia. 28B0590-000 Laird 1: $1.53 8,154In Stock	Mfr. Part No. 28B0590-000 Mouser Part No 875-28B0590-000	Laird	Ferrite Cable Cores 300ohms 100MHz 6.99mm Inside Dia. Learn More about Laird 28x ferrite cable cores	Datasheet	8,154In Stock	$1.53 $1.06 $0.909 $0.819 View $0.721 $0.595	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores 450ohms 100MHz 5.9mm Inside Dia. 28B0591-200 Laird 1: $2.11 7,705In Stock	Mfr. Part No. 28B0591-200 Mouser Part No 875-28B0591-200	Laird	Ferrite Cable Cores 450ohms 100MHz 5.9mm Inside Dia. Learn More about Laird 28x ferrite cable cores	Datasheet	7,705In Stock	$2.11 $1.47 $1.25 $1.11 View $0.967 $0.851 $0.844	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores 310ohms 100MHz 7mm Inside Dia. 28B0616-000 Laird 1: $1.60 6,357In Stock	Mfr. Part No. 28B0616-000 Mouser Part No 875-28B0616-000	Laird	Ferrite Cable Cores 310ohms 100MHz 7mm Inside Dia. Learn More about Laird 28x ferrite cable cores	Datasheet	6,357In Stock	$1.60 $1.12 $0.953 $0.844 View $0.743 $0.635	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores 130ohms 100MHz 9.25mm Inside Dia. 28B0631-000 Laird 1: $1.02 12,705In Stock	Mfr. Part No. 28B0631-000 Mouser Part No 875-28B0631-000	Laird	Ferrite Cable Cores 130ohms 100MHz 9.25mm Inside Dia. Learn More about Laird 28x ferrite cable cores	Datasheet	12,705In Stock	$1.02 $0.705 $0.606 $0.538 View $0.475 $0.399 $0.354 $0.349	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores 243ohms 100MHz 9.25mm Inside Dia. 28B0631-100 Laird 1: $1.29 6,353In Stock 6,160Expected 17/11/2026	Mfr. Part No. 28B0631-100 Mouser Part No 875-28B0631-100	Laird	Ferrite Cable Cores 243ohms 100MHz 9.25mm Inside Dia. Learn More about Laird 28x ferrite cable cores	Datasheet	6,353In Stock 6,160Expected 17/11/2026	$1.29 $0.99 $0.843 $0.776 View $0.683 $0.586	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores 139ohms 100MHz 9.52mm Inside Dia. 28B0686-100 Laird 1: $0.92 12,610In Stock	Mfr. Part No. 28B0686-100 Mouser Part No 875-28B0686-100	Laird	Ferrite Cable Cores 139ohms 100MHz 9.52mm Inside Dia. Learn More about Laird 28x ferrite cable cores	Datasheet	12,610In Stock	$0.92 $0.642 $0.553 $0.492 View $0.435 $0.366 $0.34	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores 242ohms 100MHz 9.53mm Inside Dia. 28B0686-200 Laird 1: $1.36 4,317In Stock	Mfr. Part No. 28B0686-200 Mouser Part No 875-28B0686-200	Laird	Ferrite Cable Cores 242ohms 100MHz 9.53mm Inside Dia. Learn More about Laird 28x ferrite cable cores	Datasheet	4,317In Stock	$1.36 $0.961 $0.83 $0.736 View $0.648 $0.595	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores 229ohms 100MHz 11.18mm Inside Dia. 28B0734-000 Laird 1: $1.81 6,056In Stock 6,080Expected 17/11/2026	Mfr. Part No. 28B0734-000 Mouser Part No 875-28B0734-000	Laird	Ferrite Cable Cores 229ohms 100MHz 11.18mm Inside Dia. Learn More about Laird 28x ferrite cable cores	Datasheet	6,056In Stock 6,080Expected 17/11/2026	$1.81 $1.25 $1.08 $0.993 View $0.875 $0.688	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores 250ohms 100MHz 10.16mm Inside Dia. 28B0735-000 Laird 1: $1.94 13,982In Stock	Mfr. Part No. 28B0735-000 Mouser Part No 875-28B0735-000	Laird	Ferrite Cable Cores 250ohms 100MHz 10.16mm Inside Dia. Learn More about Laird 28x ferrite cable cores	Datasheet	13,982In Stock	$1.94 $1.38 $1.20 $1.07 View $0.95 $0.833 $0.825	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores 150ohms 100MHz 10.16mm Inside Dia. 28B0735-300 Laird 1: $1.06 7,650In Stock	Mfr. Part No. 28B0735-300 Mouser Part No 875-28B0735-300	Laird	Ferrite Cable Cores 150ohms 100MHz 10.16mm Inside Dia. Learn More about Laird 28x ferrite cable cores	Datasheet	7,650In Stock	$1.06 $0.74 $0.637 $0.566 View $0.50 $0.42 $0.383	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores 141 ohms 100MHz 11.64 mm Inside Dia. 28B0773-050 Laird 1: $1.11 4,042In Stock	Mfr. Part No. 28B0773-050 Mouser Part No 875-28B0773-050	Laird	Ferrite Cable Cores 141 ohms 100MHz 11.64 mm Inside Dia. Learn More about Laird 28x ferrite cable cores	Datasheet	4,042In Stock	$1.11 $0.774 $0.666 $0.591 View $0.522 $0.438 $0.422	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores 79ohms 100MHz 13.21mm Inside Dia. 28B0825-000 Laird 1: $0.87 5,939In Stock	Mfr. Part No. 28B0825-000 Mouser Part No 875-28B0825-000	Laird	Ferrite Cable Cores 79ohms 100MHz 13.21mm Inside Dia. Learn More about Laird 28x ferrite cable cores	Datasheet	5,939In Stock	$0.87 $0.602 $0.517 $0.459 View $0.406 $0.341 $0.316 $0.303	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores 85ohms 100MHz 13.72mm Inside Dia. 28B0870-000 Laird 1: $1.01 7,185In Stock	Mfr. Part No. 28B0870-000 Mouser Part No 875-28B0870-000	Laird	Ferrite Cable Cores 85ohms 100MHz 13.72mm Inside Dia. Learn More about Laird 28x ferrite cable cores	Datasheet	7,185In Stock	$1.01 $0.706 $0.608 $0.54 View $0.477 $0.401 $0.359	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores 122ohms 100MHz 15.49mm Inside Dia. 28B0999-000 Laird 1: $1.85 14,266In Stock	Mfr. Part No. 28B0999-000 Mouser Part No 875-28B0999-000	Laird	Ferrite Cable Cores 122ohms 100MHz 15.49mm Inside Dia. Learn More about Laird 28x ferrite cable cores	Datasheet	14,266In Stock	$1.85 $1.28 $1.10 $0.991 View $0.871 $0.715 $0.641 $0.626	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores 151ohms 100MHz 12.7mm Inside Dia. 28B1000-000 Laird 1: $1.91 15,708In Stock 25,725Expected 17/11/2026	Mfr. Part No. 28B1000-000 Mouser Part No 875-28B1000-000	Laird	Ferrite Cable Cores 151ohms 100MHz 12.7mm Inside Dia. Learn More about Laird 28x ferrite cable cores	Datasheet	15,708In Stock 25,725Expected 17/11/2026	$1.91 $1.32 $1.13 $1.01 View $0.91 $0.81	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores 276ohms 100MHz 12.83mm Inside Dia. 28B1020-100 Laird 1: $2.78 6,826In Stock 12,936Expected 28/12/2026	Mfr. Part No. 28B1020-100 Mouser Part No 875-28B1020-100	Laird	Ferrite Cable Cores 276ohms 100MHz 12.83mm Inside Dia. Learn More about Laird 28x ferrite cable cores	Datasheet	6,826In Stock 12,936Expected 28/12/2026	$2.78 $2.00 $1.74 $1.60 View $1.44 $1.15 $1.13	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid

28x Ferrite Cable Cores

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