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

28B Series Ferrite Cable Cores

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

Results: 90

Applied Filters:

Series = 28B

Product

Impedance

Inside Diameter

Outside Diameter

Inside Length

Outside Length

Outside Width

Inside Height

Outside Height

Packaging

Core Material

Reset All

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; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (IDR) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Product	Impedance	Inside Diameter	Outside Diameter	Outside Length	Packaging	Core Material
Ferrite Cable Cores 135ohms 100MHz 35.56mm Inside Dia. 28B2400-000 Laird 1: Rp147.318 590In Stock 2.520On Order	Mfr. Part No. 28B2400-000 Mouser Part No 875-28B2400-000	Laird	Ferrite Cable Cores 135ohms 100MHz 35.56mm Inside Dia. Learn More about Laird 28x ferrite cable cores	Datasheet	590In Stock 2.520On Order On Order Ship Dates Mfr. No: 28B2400-000 Stock: 590 Can Dispatch Immediately On Order: 1.134 Expected 09/11/2026 1.386 Expected 01/12/2026 Factory Lead Time: 13 Weeks	Rp147.318 Rp100.169 Rp85.309 Rp73.017 Rp68.247	Min.: 1 Mult.: 1	28B	Round Cable Cores Solid	135 Ohms	35.56 mm	35.56 mm	12.7 mm	Bulk	28
Ferrite Cable Cores 182ohms 100MHz 3.18mm Inside Dia. 28B0250-100 Laird 1: Rp8.072 7.771In Stock 14.400Expected 29/12/2026	Mfr. Part No. 28B0250-100 Mouser Part No 875-28B0250-100	Laird	Ferrite Cable Cores 182ohms 100MHz 3.18mm Inside Dia. Learn More about Laird 28x ferrite cable cores	Datasheet	7.771In Stock 14.400Expected 29/12/2026	Rp8.072 Rp5.724 Rp4.421 Rp3.944 View Rp3.339 Rp2.935 Rp2.403	Min.: 1 Mult.: 1	28B	Round Cable Cores Solid	182 Ohms	3.18 mm	6.35 mm	15.88 mm	Bulk	28
Ferrite Cable Cores 135 ohms 100MHz 3.18 mm Inside Dia. 28B0250-700 Laird 1: Rp5.687 7.415In Stock 16.000Expected 18/01/2027	Mfr. Part No. 28B0250-700 Mouser Part No 875-28B0250-700	Laird	Ferrite Cable Cores 135 ohms 100MHz 3.18 mm Inside Dia. Learn More about Laird 28x ferrite cable cores	Datasheet	7.415In Stock 16.000Expected 18/01/2027	Rp5.687 Rp3.871 Rp3.082 Rp2.679 View Rp2.293 Rp2.018 Rp1.725 Rp1.559 Rp1.468	Min.: 1 Mult.: 1	28B	Round Cable Cores Solid	135 Ohms	3.18 mm	6.35 mm	10 mm	Bulk	28
Ferrite Cable Cores 100ohms 100MHz 3.17mm Inside Dia. 28B0315-000 Laird 1: Rp6.421 1.646In Stock 15.000Expected 11/01/2027	Mfr. Part No. 28B0315-000 Mouser Part No 875-28B0315-000	Laird	Ferrite Cable Cores 100ohms 100MHz 3.17mm Inside Dia. Learn More about Laird 28x ferrite cable cores	Datasheet	1.646In Stock 15.000Expected 11/01/2027	Rp6.421 Rp4.495 Rp3.486 Rp3.100 View Rp2.642 Rp2.330 Rp2.036 Rp1.816	Min.: 1 Mult.: 1	28B	Round Cable Cores Solid	100 Ohms	3.17 mm	8 mm	4.78 mm	Bulk	28
Ferrite Cable Cores 125ohms 100MHz 5.08mm Inside Dia. 28B0375-000 Laird 1: Rp10.641 2.711In 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 about Laird 28x ferrite cable cores	Datasheet	2.711In Stock 60.000On Order On Order Ship Dates Mfr. No: 28B0375-000 Stock: 2.711 Can Dispatch Immediately On Order: 24.000 Expected 09/11/2026 36.000 Expected 17/11/2026 Factory Lead Time: 12 Weeks	Rp10.641 Rp7.504 Rp6.494 Rp5.779 View Rp5.137 Rp4.348 Rp3.798 Rp3.651 Rp3.302	Min.: 1 Mult.: 1	28B	Round Cable Cores Solid	125 Ohms	5.08 mm	9.53 mm	10.41 mm	Bulk	28
Ferrite Cable Cores 154ohms 100MHz 5.08mm Inside Dia. 28B0375-100 Laird 1: Rp7.522 8.168In Stock 38.000On Order	Mfr. Part No. 28B0375-100 Mouser Part No 875-28B0375-100	Laird	Ferrite Cable Cores 154ohms 100MHz 5.08mm Inside Dia. Learn More about Laird 28x ferrite cable cores	Datasheet	8.168In Stock 38.000On Order On Order Ship Dates Mfr. No: 28B0375-100 Stock: 8.168 Can Dispatch Immediately On Order: 18.000 Expected 14/12/2026 20.000 Expected 18/01/2027 Factory Lead Time: 12 Weeks	Rp7.522 Rp5.320 Rp4.110 Rp3.651 View Rp3.119 Rp2.734 Rp2.330	Min.: 1 Mult.: 1	28B	Round Cable Cores Solid	154 Ohms	5.08 mm	9.53 mm	14.48 mm	Bulk	28
Ferrite Cable Cores 322ohms 100MHz 3.8mm Inside Dia. 28B0384-200 Laird 1: Rp13.209 2.430In Stock	Mfr. Part No. 28B0384-200 Mouser Part No 875-28B0384-200	Laird	Ferrite Cable Cores 322ohms 100MHz 3.8mm Inside Dia. Learn More about Laird 28x ferrite cable cores	Datasheet	2.430In Stock	Rp13.209 Rp9.265 Rp7.999 Rp7.118 View Rp6.311 Rp5.339 Rp4.697	Min.: 1 Mult.: 1	28B	Round Cable Cores Solid	322 Ohms	3.8 mm	9.75 mm	25 mm	Bulk	28
Ferrite Cable Cores 272ohms 100MHz 3.6mm Inside Dia. 28B0472-090 Laird 1: Rp17.062 3.034In Stock	Mfr. Part No. 28B0472-090 Mouser Part No 875-28B0472-090	Laird	Ferrite Cable Cores 272ohms 100MHz 3.6mm Inside Dia. Learn More about Laird 28x ferrite cable cores	Datasheet	3.034In Stock	Rp17.062 Rp11.907 Rp10.219 Rp9.081 View Rp8.054 Rp6.715 Rp5.889 Rp5.669	Min.: 1 Mult.: 1	28B	Flat Ribbon Cable Cores Solid		3.6 mm		20 mm	Bulk	28
Ferrite Cable Cores Rnd,Sld,BB,CSNO Solid 28B0474-000 Laird 1: Rp14.493 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 about Laird 28x ferrite cable cores	Datasheet	1.508In Stock	Rp14.493 Rp10.164 Rp8.769 Rp7.797 View Rp6.898 Rp5.816 Rp5.063 Rp4.715	Min.: 1 Mult.: 1	28B	Round Cable Cores Solid	245 Ohms	4.5 mm	12 mm	20 mm	Bulk	28
Ferrite Cable Cores 83ohms 100MHz 7.92mm Inside Dia. 28B0500-100 Laird 1: Rp6.788 4.248In Stock 15.150Expected 15/12/2026	Mfr. Part No. 28B0500-100 Mouser Part No 875-28B0500-100	Laird	Ferrite Cable Cores 83ohms 100MHz 7.92mm Inside Dia. Learn More about Laird 28x ferrite cable cores	Datasheet	4.248In Stock 15.150Expected 15/12/2026	Rp6.788 Rp4.752 Rp3.688 Rp3.284 View Rp2.789 Rp2.458 Rp2.422	Min.: 1 Mult.: 1	28B	Round Cable Cores Solid	83 Ohms	7.92 mm	12.7 mm	6.35 mm	Bulk	28
Ferrite Cable Cores 118ohms 100MHz 7.92mm Inside Dia. 28B0500-300 Laird 1: Rp10.457 413In Stock 15.120Expected 15/12/2026	Mfr. Part No. 28B0500-300 Mouser Part No 875-28B0500-300	Laird	Ferrite Cable Cores 118ohms 100MHz 7.92mm Inside Dia. Learn More about Laird 28x ferrite cable cores	Datasheet	413In Stock 15.120Expected 15/12/2026	Rp10.457 Rp7.393 Rp6.384 Rp5.687 View Rp5.045 Rp4.275 Rp3.743 Rp3.247	Min.: 1 Mult.: 1	28B	Round Cable Cores Solid	118 Ohms	7.92 mm	12.7 mm	12.7 mm	Bulk	28
Ferrite Cable Cores 145ohms 100MHz 6.35mm Inside Dia. 28B0562-000 Laird 1: Rp13.943 4.314In Stock	Mfr. Part No. 28B0562-000 Mouser Part No 875-28B0562-000	Laird	Ferrite Cable Cores 145ohms 100MHz 6.35mm Inside Dia. Learn More about Laird 28x ferrite cable cores	Datasheet	4.314In Stock	Rp13.943 Rp9.705 Rp8.366 Rp7.448 View Rp6.605 Rp5.577 Rp4.862 Rp4.678 Rp4.458	Min.: 1 Mult.: 1	28B	Round Cable Cores Solid	145 Ohms	6.35 mm	14.27 mm	10.16 mm	Bulk	28
Ferrite Cable Cores 82ohms 100MHz 8.51mm Inside Dia. 28B0570-000 Laird 1: Rp9.907 1.834In Stock 7.098Expected 12/01/2027	Mfr. Part No. 28B0570-000 Mouser Part No 875-28B0570-000	Laird	Ferrite Cable Cores 82ohms 100MHz 8.51mm Inside Dia. Learn More about Laird 28x ferrite cable cores	Datasheet	1.834In Stock 7.098Expected 12/01/2027	Rp9.907 Rp6.843 Rp5.944 Rp5.302 View Rp4.697 Rp3.981 Rp3.486 Rp2.880	Min.: 1 Mult.: 1	28B	Round Cable Cores Solid	82 Ohms	8.51 mm	14.48 mm	5.51 mm	Bulk	28
Ferrite Cable Cores 653ohms 100MHz 4.5mm Inside Dia. 28B0592-000 Laird 1: Rp38.894 769In Stock 1.400Expected 04/01/2027	Mfr. Part No. 28B0592-000 Mouser Part No 875-28B0592-000	Laird	Ferrite Cable Cores 653ohms 100MHz 4.5mm Inside Dia. Learn More about Laird 28x ferrite cable cores	Datasheet	769In Stock 1.400Expected 04/01/2027	Rp38.894 Rp26.969 Rp23.116 Rp20.364 View Rp17.796 Rp14.824	Min.: 1 Mult.: 1	28B	Round Cable Cores Solid	653 Ohms	4.5 mm	15 mm	40 mm	Bulk	28
Ferrite Cable Cores 163ohms 100MHz 7.87mm Inside Dia. 28B0625-000 Laird 1: Rp17.612 3.171In Stock	Mfr. Part No. 28B0625-000 Mouser Part No 875-28B0625-000	Laird	Ferrite Cable Cores 163ohms 100MHz 7.87mm Inside Dia. Learn More about Laird 28x ferrite cable cores	Datasheet	3.171In Stock	Rp17.612 Rp12.292 Rp10.586 Rp9.411 View Rp8.329 Rp7.008 Rp6.421	Min.: 1 Mult.: 1	28B	Round Cable Cores Solid	163 Ohms	7.87 mm	15.88 mm	14.27 mm	Bulk	28
Ferrite Cable Cores 85ohms 100MHz 19mm Inside Dia. 28B1142-000 Laird 1: Rp30.638 1.309In Stock 1.440Expected 14/12/2026	Mfr. Part No. 28B1142-000 Mouser Part No 875-28B1142-000	Laird	Ferrite Cable Cores 85ohms 100MHz 19mm Inside Dia. Learn More about Laird 28x ferrite cable cores	Datasheet	1.309In Stock 1.440Expected 14/12/2026	Rp30.638 Rp21.281 Rp18.199 Rp16.089 View Rp14.145 Rp11.209	Min.: 1 Mult.: 1	28B	Round Cable Cores Solid	85 Ohms	19 mm	29.01 mm	7.49 mm	Bulk	28
Ferrite Cable Cores 114ohms 100MHz 19mm Inside Dia. 28B1142-100 Laird 1: Rp42.563 624In Stock 1.008Expected 29/12/2026	Mfr. Part No. 28B1142-100 Mouser Part No 875-28B1142-100	Laird	Ferrite Cable Cores 114ohms 100MHz 19mm Inside Dia. Learn More about Laird 28x ferrite cable cores	Datasheet	624In Stock 1.008Expected 29/12/2026	Rp42.563 Rp29.354 Rp25.134 Rp22.015 View Rp19.263 Rp16.456	Min.: 1 Mult.: 1	28B	Round Cable Cores Solid	114 Ohms	19 mm	29.01 mm	13.84 mm	Bulk	28
Ferrite Cable Cores 93ohms 100MHz 19.05mm Inside Dia. 28B1225-100 Laird 1: Rp38.894 1.745In Stock	Mfr. Part No. 28B1225-100 Mouser Part No 875-28B1225-100	Laird	Ferrite Cable Cores 93ohms 100MHz 19.05mm Inside Dia. Learn More about Laird 28x ferrite cable cores	Datasheet	1.745In Stock	Rp38.894 Rp26.969 Rp23.116 Rp20.364 View Rp17.832 Rp14.842	Min.: 1 Mult.: 1	28B	Round Cable Cores Solid	93 Ohms	19.05 mm	31.12 mm	7.92 mm	Bulk	28
Ferrite Cable Cores 115ohms 100MHz 23mm Inside Dia. 28B1417-200 Laird 1: Rp63.110 2.214In Stock 2.750On Order	Mfr. Part No. 28B1417-200 Mouser Part No 875-28B1417-200	Laird	Ferrite Cable Cores 115ohms 100MHz 23mm Inside Dia. Learn More about Laird 28x ferrite cable cores	Datasheet	2.214In Stock 2.750On Order On Order Ship Dates Mfr. No: 28B1417-200 Stock: 2.214 Can Dispatch Immediately On Order: 300 Expected 09/11/2026 2.450 Expected 15/12/2026 Factory Lead Time: 12 Weeks	Rp63.110 Rp43.480 Rp37.059 Rp32.472 View Rp28.253 Rp27.152	Min.: 1 Mult.: 1	28B	Round Cable Cores Solid	115 Ohms	23 mm	36 mm	12.7 mm	Bulk	28
Ferrite Cable Cores 442ohms 100MHz 25.4mm Inside Dia. 28B2000-100 Laird 1: Rp289.316 139In Stock 240Expected 15/12/2026	Mfr. Part No. 28B2000-100 Mouser Part No 875-28B2000-100	Laird	Ferrite Cable Cores 442ohms 100MHz 25.4mm Inside Dia. Learn More about Laird 28x ferrite cable cores	Datasheet	139In Stock 240Expected 15/12/2026	Rp289.316 Rp196.119 Rp149.703	Min.: 1 Mult.: 1	28B	Round Cable Cores Solid	305 Ohms	25.4 mm	50.8 mm	28.7 mm	Bulk	28
Ferrite Cable Cores Solid Broadband 262 Ohms 100MHz 28B0453-000 Laird 1: Rp20.181 4.770On Order	Mfr. Part No. 28B0453-000 Mouser Part No 875-28B0453-000	Laird	Ferrite Cable Cores Solid Broadband 262 Ohms 100MHz Learn More about Laird 28x ferrite cable cores	Datasheet	4.770On Order On Order Ship Dates Mfr. No: 28B0453-000 Stock: 0 On Order: 2.274 Expected 10/11/2026 2.496 Expected 16/11/2026 Factory Lead Time: 12 Weeks	Rp20.181 Rp14.016 Rp12.072 Rp10.714 View Rp9.448 Rp7.925 Rp6.880	Min.: 1 Mult.: 1	28B	Round Cable Cores Solid	262 Ohms	4.9 mm	11.5 mm	25 mm	Bulk	28
Ferrite Cable Cores 128ohms 100MHz 6.35mm Inside Dia. 28B0390-200 Laird 1: Rp9.723 2.426In Stock 7.626Expected 09/11/2026	Mfr. Part No. 28B0390-200 Mouser Part No 875-28B0390-200	Laird	Ferrite Cable Cores 128ohms 100MHz 6.35mm Inside Dia. Learn More about Laird 28x ferrite cable cores	Datasheet	2.426In Stock 7.626Expected 09/11/2026	Rp9.723 Rp6.843 Rp5.926 Rp5.284 View Rp4.697 Rp3.981 Rp3.486 Rp3.082	Min.: 1 Mult.: 1	28B	Round Cable Cores Solid	128 Ohms	6.35 mm	9.91 mm	15 mm	Bulk	28
Ferrite Cable Cores Rnd,Sld,BB,CSNO Solid 28B0306-000 Laird 5.000: Rp5.430 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. 28B0306-000 Mouser Part No 875-28B0306-000	Laird	Ferrite Cable Cores Rnd,Sld,BB,CSNO Solid Learn More about Laird 28x ferrite cable cores	Datasheet	Non-Stocked Lead-Time 12 Weeks	Rp5.430	Min.: 5.000 Mult.: 2.500	28B						Bulk
Ferrite Cable Cores Rnd,Sld,BB,CSNO Solid 28B0375-310 Laird 6.144: Rp2.532 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. 28B0375-310 Mouser Part No 875-28B0375-310	Laird	Ferrite Cable Cores Rnd,Sld,BB,CSNO Solid Learn More about Laird 28x ferrite cable cores	Datasheet	Non-Stocked Lead-Time 11 Weeks	Rp2.532 Rp2.422	Min.: 6.144 Mult.: 1.536	28B						Bulk
Ferrite Cable Cores Broadband Solid Ferrite Cable Cores 28B0390-000 Laird 7.500: Rp2.550 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. 28B0390-000 Mouser Part No 875-28B0390-000	Laird	Ferrite Cable Cores Broadband Solid Ferrite Cable Cores Learn More about Laird 28x ferrite cable cores	Datasheet	Non-Stocked Lead-Time 11 Weeks	Rp2.550 Rp2.440	Min.: 7.500 Mult.: 1.500	28B						Bulk