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.

Types of Passive Components
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Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS
Fair-Rite Ferrite Cable Cores 43 Round Cable Core Z=80 OHM @100 MHz 9,953In Stock
Min.: 1
Mult.: 1

Fair-Rite Ferrite Cable Cores 43 Round Cable Core Z=108 OHM @100 MHz 2,440In Stock
1,800Expected 8/10/2026
Min.: 1
Mult.: 1

Fair-Rite Ferrite Cable Cores 46 Round Core 61x35.55x12.70MM 386In Stock
Min.: 1
Mult.: 1

Fair-Rite Ferrite Cable Cores Round Cable EMI Suppression Core 54,652In Stock
Min.: 1
Mult.: 1

Fair-Rite Ferrite Cable Cores 61 Round Cable Core Z=100 OHM @100MHz 3,825In Stock
Min.: 1
Mult.: 1

Fair-Rite Ferrite Cable Cores 61 ROUND CABLE CORE 1,645In Stock
Min.: 1
Mult.: 1

Fair-Rite Ferrite Cable Cores 61 Round Cable Core Z=280 OHM @250MHz 1,465In Stock
8,648On Order
Min.: 1
Mult.: 1

Fair-Rite Ferrite Cable Cores 73 SHIELD BEAD Z=35 OHM @25MHz 78,763In Stock
Min.: 1
Mult.: 1

Fair-Rite Ferrite Cable Cores 73 Shield Bead 3.8mm 2mm 74,455In Stock
60,000Expected 8/31/2026
Min.: 1
Mult.: 1

Fair-Rite Ferrite Cable Cores 73 SHIELD BEAD Z=45 OHM @25MHz 52,214In Stock
40,800Expected 9/7/2026
Min.: 1
Mult.: 1

Fair-Rite Ferrite Cable Cores 73 SHIELD BEAD Z=95 OHM @10MHz 26,938In Stock
Min.: 1
Mult.: 1

Fair-Rite Ferrite Cable Cores 75 Round Cable Core Imp 17 Ohms @ 200KHz 4,617In Stock
Min.: 1
Mult.: 1

Fair-Rite Ferrite Cable Cores 75 Round Cable Core 3,338In Stock
9,400Expected 8/13/2026
Min.: 1
Mult.: 1

Fair-Rite Ferrite Cable Cores 75 Round Cable Core Imp 24 Ohms @ 200KHz 7,220In Stock
5,640Expected 8/10/2026
Min.: 1
Mult.: 1

Fair-Rite Ferrite Cable Cores 75 Round Cable Core Imp 22 Ohms @ 200KHz 3,245In Stock
561On Order
Min.: 1
Mult.: 1

Fair-Rite Ferrite Cable Cores 77 SHIELD BEAD Z= 33 OHM @25MHz 4,734In Stock
Min.: 1
Mult.: 1

Fair-Rite Ferrite Cable Cores 77 Round Core 25.90x12.80x21.30MM 813In Stock
Min.: 1
Mult.: 1
: 288

Fair-Rite Ferrite Cable Cores 31 SplitFlatCableCor CSFF38/12/25-31-27 407In Stock
Min.: 1
Mult.: 1

Fair-Rite Ferrite Cable Cores 25-300MHz Suppression Cores 78In Stock
Min.: 1
Mult.: 1

Fair-Rite Ferrite Cable Cores 43 ROUND CABLE CORE Z=169OHM @100 MHz 28In Stock
Min.: 1
Mult.: 1

Fair-Rite Ferrite Cable Cores 73 SHIELD BEAD Z=54 OHM @25MHz 3,034In Stock
36,000On Order
Min.: 1
Mult.: 1

Fair-Rite Ferrite Cable Cores 73 SHIELD BEAD Z=113 OHMS @ 25MHz 2,304In Stock
Min.: 1
Mult.: 1

Fair-Rite Ferrite Cable Cores 31 Rnd Cable Core Z=260 OHM @100MHz 1,103In Stock
7,364Expected 8/31/2026
Min.: 1
Mult.: 1

Fair-Rite Ferrite Cable Cores 31 Round Cable Core CS19/10/14-31 794In Stock
1,692Expected 10/26/2026
Min.: 1
Mult.: 1
: 564

Fair-Rite Ferrite Cable Cores 43 Shield Bead 22OHM/100MHZ; 300MHZ 76,142In Stock
Min.: 1
Mult.: 1