28B Series Ferrite Cable Cores

Results: 90
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (CAD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
Product
Impedance
Inside Diameter
Outside Diameter
Inside Length
Outside Length
Outside Width
Inside Height
Outside Height
Packaging
Core Material
Laird Ferrite Cable Cores 243ohms 100MHz 9.25mm Inside Dia.
Datasheet
2,733In Stock
11,000On Order
Min.: 1
Mult.: 1

28B Round Cable Cores Solid 243 Ohms 9.25 mm 16 mm 28 mm Bulk 28
Laird Ferrite Cable Cores 139ohms 100MHz 9.52mm Inside Dia.
Datasheet
16,632In Stock
3,536Expected 2026-09-09
Min.: 1
Mult.: 1

28B Round Cable Cores Solid 139 Ohms 9.52 mm 17.42 mm 12.7 mm Bulk 28
Laird Ferrite Cable Cores 242ohms 100MHz 9.53mm Inside Dia.
Datasheet
4,837In Stock
Min.: 1
Mult.: 1

28B Round Cable Cores Solid 242 Ohms 9.53 mm 17.42 mm 28.58 mm Bulk 28
Laird Ferrite Cable Cores 229ohms 100MHz 11.18mm Inside Dia.
Datasheet
4,091In Stock
12,800On Order
Min.: 1
Mult.: 1

28B Round Cable Cores Solid 229 Ohms 11.18 mm 18.67 mm 28.58 mm Bulk 28
Laird Ferrite Cable Cores 250ohms 100MHz 10.16mm Inside Dia.
Datasheet
10,512In Stock
10,240Expected 2026-10-08
Min.: 1
Mult.: 1

28B Round Cable Cores Solid 250 Ohms 10.16 mm 16.67 mm 28.58 mm Bulk 28
Laird Ferrite Cable Cores 150ohms 100MHz 10.16mm Inside Dia.
Datasheet
8,070In Stock
Min.: 1
Mult.: 1

28B Round Cable Cores Solid 150 Ohms 10.16 mm 16.67 mm 14.27 mm Bulk 28
Laird Ferrite Cable Cores 141 ohms 100MHz 11.64 mm Inside Dia.
Datasheet
5,692In Stock
Min.: 1
Mult.: 1

28B Round Cable Cores Solid 141 Ohms 13.1 mm 19.64 mm 12.7 mm 11.64 mm 5.1 mm Bulk 28
Laird Ferrite Cable Cores 79ohms 100MHz 13.21mm Inside Dia.
Datasheet
6,039In Stock
Min.: 1
Mult.: 1

28B Round Cable Cores Solid 79 Ohms 13.21 mm 20.95 mm 6.35 mm Bulk 28
Laird Ferrite Cable Cores 122ohms 100MHz 13.72mm Inside Dia.
Datasheet
5,124In Stock
3,528Expected 2026-09-15
Min.: 1
Mult.: 1

28B Round Cable Cores Solid 122 Ohms 13.72 mm 22.1 mm 12.7 mm Bulk 28
Laird Ferrite Cable Cores 151ohms 100MHz 12.7mm Inside Dia.
Datasheet
5,839In Stock
36,015On Order
Min.: 1
Mult.: 1

28B Round Cable Cores Solid 151 Ohms 12.7 mm 25.4 mm 12.7 mm Bulk 28
Laird Ferrite Cable Cores 276ohms 100MHz 12.83mm Inside Dia.
Datasheet
8,457In Stock
10,080Expected 2026-09-30
Min.: 1
Mult.: 1

28B Round Cable Cores Solid 276 Ohms 12.83 mm 25.91 mm 28.58 mm Bulk 28
Laird Ferrite Cable Cores 85ohms 100MHz 19mm Inside Dia.
Datasheet
2,468In Stock
Min.: 1
Mult.: 1

28B Round Cable Cores Solid 85 Ohms 19 mm 29.01 mm 7.49 mm Bulk 28
Laird Ferrite Cable Cores 186ohms 100MHz 19.05mm Inside Dia.
Datasheet
2,123In Stock
Min.: 1
Mult.: 1

28B Round Cable Cores Solid 186 Ohms 19.05 mm 31.75 mm 22.22 mm Bulk 28
Laird Ferrite Cable Cores 254ohms 100MHz 16.76mm Inside Dia.
Datasheet
1,204In Stock
Min.: 1
Mult.: 1

28B Round Cable Cores Solid 254 Ohms 16.76 mm 39.12 mm 22.22 mm Bulk 28
Laird Ferrite Cable Cores 442ohms 100MHz 25.4mm Inside Dia.
Datasheet
244In Stock
Min.: 1
Mult.: 1

28B Round Cable Cores Solid 305 Ohms 25.4 mm 50.8 mm 28.7 mm Bulk 28
Laird Ferrite Cable Cores 182ohms 100MHz 3.18mm Inside Dia.
Datasheet
7,863In Stock
7,200Expected 2026-09-29
Min.: 1
Mult.: 1

28B Round Cable Cores Solid 182 Ohms 3.18 mm 6.35 mm 15.88 mm Bulk 28
Laird Ferrite Cable Cores 135 ohms 100MHz 3.18 mm Inside Dia.
Datasheet
4,824In Stock
12,000Expected 2026-09-29
Min.: 1
Mult.: 1

28B Round Cable Cores Solid 135 Ohms 3.18 mm 6.35 mm 10 mm Bulk 28
Laird Ferrite Cable Cores 100ohms 100MHz 3.17mm Inside Dia.
Datasheet
3,678In Stock
Min.: 1
Mult.: 1

28B Round Cable Cores Solid 100 Ohms 3.17 mm 8 mm 4.78 mm Bulk 28
Laird Ferrite Cable Cores 143ohms 100MHz 3.8mm Inside Dia.
Datasheet
9,631In Stock
7,776Expected 2026-10-05
Min.: 1
Mult.: 1

28B Round Cable Cores Solid 143 Ohms 3.8 mm 8.6 mm 10 mm Bulk 28
Laird Ferrite Cable Cores 205ohms 100MHz 4.75mm Inside Dia.
Datasheet
3,209In Stock
23,322On Order
Min.: 1
Mult.: 1

28B Round Cable Cores Solid 205 Ohms 4.75 mm 9 mm 20 mm Bulk 28
Laird Ferrite Cable Cores 125ohms 100MHz 5.08mm Inside Dia.
Datasheet
3,277In Stock
60,000On Order
Min.: 1
Mult.: 1

28B Round Cable Cores Solid 125 Ohms 5.08 mm 9.53 mm 10.41 mm Bulk 28
Laird Ferrite Cable Cores 322ohms 100MHz 3.8mm Inside Dia.
Datasheet
2,656In Stock
Min.: 1
Mult.: 1

28B Round Cable Cores Solid 322 Ohms 3.8 mm 9.75 mm 25 mm Bulk 28
Laird Ferrite Cable Cores 211 ohms 100MHz 5.6 mm Inside Dia.
Datasheet
1,361In Stock
4,225Expected 2026-09-28
Min.: 1
Mult.: 1

28B Round Cable Cores Solid 211 Ohms 5.6 mm 12 mm 20 mm Bulk 28
Laird Ferrite Cable Cores 272ohms 100MHz 3.6mm Inside Dia.
Datasheet
3,304In Stock
Min.: 1
Mult.: 1

28B Flat Ribbon Cable Cores Solid 3.6 mm 20 mm Bulk 28
Laird Ferrite Cable Cores 195ohms 100MHz 3.55mm Inside Dia.
Datasheet
1,413In Stock
Min.: 1
Mult.: 1

28B Round Cable Cores Solid 195 Ohms 3.55 mm 12 mm 10 mm Bulk 28