26x EMI Suppression Cores

Fair-Rite 26x EMI Suppression Cores are available in flat ribbon, round cable, toroidal, and ferrite bead suppression core variants. The ferrite beads are cost-effective and can suppress conducted EMI signals. The chip beads can be used in devices such as cellular phones, computers, laptops, and pagers. The Fair-Rite ferrite round cable and flat ribbon cores are intended for larger suppression parts.

Results: 106
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Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
Product
Impedance
Inside Diameter
Outside Diameter
Outside Length
Packaging
Core Material
Fair-Rite Ferrite Cable Cores 46 Round Core 14.30x6.35x28.60MM 21,448In Stock
Min.: 1
Mult.: 1

26 Round Cable Cores Solid 225 Ohms 6.35 mm 14.3 mm 28.6 mm Bulk 46
Fair-Rite Ferrite Cable Cores 73 SHIELD BEAD BD2/0.9/2.7-73 180,205In Stock
Min.: 1
Mult.: 1

26 Round Cable Cores Solid 23.5 Ohms 0.85 mm 2.1 mm 2.9 mm Bulk 73
Fair-Rite Ferrite Cable Cores 77 SHIELD BEAD Z= 33 OHM @25MHz 2,352In Stock
Min.: 1
Mult.: 1

26 Round Cable Cores Solid 33 Ohms 4.75 mm 9.5 mm 10.4 mm Bulk 77
Fair-Rite Ferrite Cable Cores 31 Round Cable Core Z= 175 OHM @100 MHz 351In Stock
Min.: 1
Mult.: 1

26 Round Cable Cores Solid 175 Ohms 76.2 mm 101.6 mm 25.4 mm Bulk 31
Fair-Rite Ferrite Cable Cores 73 SHIELD BEAD Z=125 OHM @25MHz 12,737In Stock
Min.: 1
Mult.: 1

26 Round Cable Cores Solid 125 Ohms 1.3 mm 3.5 mm 12.7 mm Bulk 73
Fair-Rite Ferrite Cable Cores 43 SHIELD BEAD Z=120 OHM @100MHz 51,430In Stock
Min.: 1
Mult.: 1

26 Round Cable Cores Solid 125 Ohms 1.3 mm 3.5 mm 12.7 mm Bulk 43
Fair-Rite Ferrite Cable Cores 43 Shield Bead 48ohm @ 100MHz 163,164In Stock
Min.: 1
Mult.: 1

26 Round Cable Cores Solid 48 Ohms 1.65 mm 3.55 mm 5.95 mm Bulk 43
Fair-Rite Ferrite Cable Cores 43 Round Cable Core Z=80 OHM @100 MHz 12,028In Stock
Min.: 1
Mult.: 1

26 Round Cable Cores Solid 80 Ohms 22.85 mm 35.55 mm 12.7 mm Bulk 43
Fair-Rite Ferrite Cable Cores 61 SHIELD BEAD Z=54 OHM @100MHz 53,074In Stock
Min.: 1
Mult.: 1

26 Round Cable Cores Solid 54 Ohms 1.3 mm 3.5 mm 6 mm Bulk 61
Fair-Rite Ferrite Cable Cores 43 Round Cable Core Z=53 OHM @100MHz 2,046In Stock
Min.: 1
Mult.: 1

26 Round Cable Cores Solid 53 Ohms 12.7 mm 25.4 mm 6.35 mm Bulk 43
Fair-Rite Ferrite Cable Cores 46 Round Suppression 18.20x9.90x27.85mm 1,314In Stock
Min.: 1
Mult.: 1

26 Round Cable Cores Solid 178 Ohms 10.15 mm 18.7 mm 28.6 mm Bulk 46
Fair-Rite Ferrite Cable Cores 31 Round Cable Core Z=260 OHM @100MHz 35,383In Stock
46,428Expected 22/06/2026
Min.: 1
Mult.: 1

26 Round Cable Cores Solid 260 Ohms 12.8 mm 25.9 mm 28.6 mm Bulk 31
Fair-Rite Ferrite Cable Cores 31 Round Cable Core Z=295 OHM @100MHz 87,143In Stock
51,136Expected 13/04/2026
Min.: 1
Mult.: 1

26 Round Cable Cores Solid 295 Ohms 4.95 mm 12.3 mm 25.4 mm Bulk 31
Fair-Rite Ferrite Cable Cores 31 Round Cable Core Z=300 OHM @100MHz 30,933In Stock
22,260Expected 30/03/2026
Min.: 1
Mult.: 1

26 Round Cable Cores Solid 300 Ohms 6.35 mm 14.3 mm 28.6 mm Bulk 31
Fair-Rite Ferrite Cable Cores 31 Round Cable Core Z= 365 OHM @ 100MHz 2,135In Stock
3,654On Order
Min.: 1
Mult.: 1

26 Round Cable Cores Solid 365 Ohms 25.4 mm 50.8 mm 38.1 mm Bulk 31
Fair-Rite Ferrite Cable Cores 31 Round Cable Core Z=225 OHM @ 100 MHz 37,389In Stock
Min.: 1
Mult.: 1

26 Round Cable Cores Solid 225 Ohms 10.15 mm 18.7 mm 28.6 mm Bulk 31
Fair-Rite Ferrite Cable Cores 43 Round Cable Core Z= 235 OMH @100 MHz 41,695In Stock
Min.: 1
Mult.: 1

26 Round Cable Cores Solid 235 Ohms 12.8 mm 25.9 mm 28.6 mm Bulk 43
Fair-Rite Ferrite Cable Cores 43 Round Cable Core 330ohm @ 100MHz 3,932In Stock
1,302On Order
Min.: 1
Mult.: 1

26 Round Cable Cores Solid 330 Ohms 19.05 mm 31.1 mm 50.8 mm Bulk 43
Fair-Rite Ferrite Cable Cores 43 Round Cable Core Z=250 OHM @ 100MHz 125,505In Stock
50,384Expected 29/06/2026
Min.: 1
Mult.: 1

26 Round Cable Cores Solid 250 Ohms 6.35 mm 14.3 mm 28.6 mm Bulk 43
Fair-Rite Ferrite Cable Cores 61 Round Cable Core Z=190 OHM @100MHz 13,600In Stock
Min.: 1
Mult.: 1

26 Round Cable Cores Solid 190 Ohms 12.8 mm 25.9 mm 28.6 mm Bulk 61
Fair-Rite Ferrite Cable Cores 73 Shield Bead 19ohm @ 25MHz 188,889In Stock
Min.: 1
Mult.: 1

26 Round Cable Cores Solid 19 Ohms 0.95 mm 1.55 mm 4.2 mm Bulk 73
Fair-Rite Ferrite Cable Cores Round Cable EMI Suppression Core 9,053In Stock
2,156Expected 22/06/2026
Min.: 1
Mult.: 1

26 Round Cable Cores Solid 160 Ohms 4.75 mm 9.5 mm 19.05 mm Bulk 31
Fair-Rite Ferrite Cable Cores 31 Round Cable Core Z=270 OHM @100MHz 1,334In Stock
10,176Expected 23/03/2026
Min.: 1
Mult.: 1

26 Round Cable Cores Solid 270 Ohms 13.8 mm 28.5 mm 28.6 mm Bulk 31
Fair-Rite Ferrite Cable Cores 31 Round Cable Core Z=340 OHM @100MHz 2,175In Stock
1,045On Order
Min.: 1
Mult.: 1

26 Round Cable Cores Solid 340 Ohms 19.55 mm 31.6 mm 50.8 mm Bulk 31
Fair-Rite Ferrite Cable Cores Z=230 @ 100MHz 58,643In Stock
39,000Expected 20/04/2026
Min.: 1
Mult.: 1

26 Round Cable Cores Solid 230 Ohms 2.95 mm 6.35 mm 25.4 mm Bulk 31