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 31 ROUND CABLE CORE CS29/19/14-31 817In Stock
742Expected 2026/12/21
Min.: 1
Mult.: 1

Fair-Rite Ferrite Cable Cores 43 Shield Bead 22OHM/100MHZ; 300MHZ 76,112In Stock
120,000Expected 2026/10/12
Min.: 1
Mult.: 1

Fair-Rite Ferrite Cable Cores 43 SHIELD BEAD Z=35 OHM @100MHz 93,568In Stock
120,000Expected 2026/11/30
Min.: 1
Mult.: 1

Fair-Rite Ferrite Cable Cores Round Cable EMI Suppression Core 13,453In Stock
60,000Expected 2027/01/04
Min.: 1
Mult.: 1

Fair-Rite Ferrite Cable Cores 43 SHIELD BEAD Z = 88 OHM @100MHz 1,564In Stock
Min.: 1
Mult.: 1

Fair-Rite Ferrite Cable Cores Round Cable EMI Suppression Core 35,925In Stock
84,000Expected 2026/08/31
Min.: 1
Mult.: 1

Fair-Rite Ferrite Cable Cores 43 SHIELD BEAD Z=82 OHM @100MHz 21,641In Stock
24,000Expected 2026/10/12
Min.: 1
Mult.: 1

Fair-Rite Ferrite Cable Cores Round Cable EMI Suppression Core 26,132In Stock
Min.: 1
Mult.: 1

Fair-Rite Ferrite Cable Cores 43 SHIELD BEAD Z = 120 OHM @100MHz 3,881In Stock
Min.: 1
Mult.: 1

Fair-Rite Ferrite Cable Cores 43 SHIELD BEAD Z = 55 OHM @100MHz 73,940In Stock
Min.: 1
Mult.: 1

Fair-Rite Ferrite Cable Cores 43 Round Cable Core CS26/13/21-43 717In Stock
Min.: 1
Mult.: 1

Fair-Rite Ferrite Cable Cores 43 Split Round Cable Core
Datasheet
6In Stock
3,822Expected 2027/01/18
Min.: 1
Mult.: 1

Fair-Rite Ferrite Cable Cores 43 Split Flat Cable 185ohm @ 100MHz 128In Stock
448Expected 2026/09/28
Min.: 1
Mult.: 1

Fair-Rite Ferrite Cable Cores 43 FullFlatCableCore CSFF45/12/29-43-34 170In Stock
Min.: 1
Mult.: 1

Fair-Rite Ferrite Cable Cores 43 SPLIT FLAT CBL CR Z=235 OHM @100MHz 709In Stock
Min.: 1
Mult.: 1

Fair-Rite Ferrite Cable Cores 43 SPLIT FLAT CBL CR Z=115 OHM @100MHz 14In Stock
Min.: 1
Mult.: 1

Fair-Rite Ferrite Cable Cores 43 Flat Cable Core 125Ohm 100MHz 270In Stock
Min.: 1
Mult.: 1

Fair-Rite Ferrite Cable Cores 43 FULL FLAT CBL COR Z=95 OHM @100MHz 1,490In Stock
31,516On Order
Min.: 1
Mult.: 1

Fair-Rite Ferrite Cable Cores 43 FullFlatCableCore CSFF20/6.4/10-43-14
Datasheet
1,113In Stock
Min.: 1
Mult.: 1

Fair-Rite Ferrite Cable Cores Flat Cable EMI Suppression Core
Datasheet
1,114In Stock
648Expected 2026/11/09
Min.: 1
Mult.: 1

Fair-Rite Ferrite Cable Cores 43 FULL FLAT CBL COR Z=58 OHM @100MHz 1,669In Stock
Min.: 1
Mult.: 1

Fair-Rite Ferrite Cable Cores 43 FULL FLAT CABLE CORE 1,384In Stock
Min.: 1
Mult.: 1

Fair-Rite Ferrite Cable Cores Flat Cable EMI Suppression Core 1,898In Stock
Min.: 1
Mult.: 1

Fair-Rite Ferrite Cable Cores 42 FLAT CABLE CORE CSFF26/6.6/6-43-21 3,069In Stock
333On Order
Min.: 1
Mult.: 1

Fair-Rite Ferrite Cable Cores 43 FLAT CABLE CORE CSFF31/6.6/12-43-26 2,062In Stock
2,520Expected 2026/09/21
Min.: 1
Mult.: 1