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

Round Ferrite Cable Cores

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

Results: 125

Applied Filters:

Shape = Round

Manufacturer

Series

Product

Impedance

Inside Diameter

Outside Diameter

Outside Length

Outside Width

Outside Height

Qualification

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 (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Product	Impedance	Inside Diameter	Outside Diameter	Outside Length	Outside Height	Packaging	Core Material
Ferrite Cable Cores Noise Filter amorphous core SS7X4X3W Niterra 1: 3,21 € 1.413In Stock	Mfr. Part No. SS7X4X3W Mouser Part No 757-SS7X4X3W	Niterra	Ferrite Cable Cores Noise Filter amorphous core	Datasheet	1.413In Stock	3,21 € 2,20 € 1,87 € 1,64 € View 1,55 € 1,31 €	Min.: 1 Mult.: 1	SS	Round Cable Cores Solid		3.3 mm	9.1 mm	4.8 mm		Bulk
Ferrite Cable Cores 73 Shield Bead 2673004701 Fair-Rite 1: 0,138 € 19.000In Stock	Mfr. Part No. 2673004701 Mouser Part No 623-2673004701	Fair-Rite	Ferrite Cable Cores 73 Shield Bead Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	19.000In Stock	0,138 € 0,094 € 0,081 € 0,065 € View 0,056 € 0,05 € 0,044 € 0,031 €	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	12.5 Ohms	0.7 mm	1.45 mm	2.3 mm		Bulk	73
Ferrite Cable Cores Noise Filter amorphous core AB5X4X3DY Niterra 1: 0,808 € 6.795In Stock	Mfr. Part No. AB5X4X3DY Mouser Part No 757-AB5X4X3DY	Niterra	Ferrite Cable Cores Noise Filter amorphous core Learn More about Niterra amobeads dy ferrite cores	Datasheet	6.795In Stock	0,808 € 0,557 € 0,48 € 0,426 € View 0,376 € 0,316 € 0,295 € 0,267 €	Min.: 1 Mult.: 1	DY	Round Cable Cores Solid			6.2 mm	3 mm	0.5 mm	Bulk
Ferrite Cable Cores Mounted on Cable, Cylindrical EMI Suppression Ferrite, 120 ohms CFLF-175-95-285 Delevan 1: 2,32 € 4.957In Stock	Mfr. Part No. CFLF-175-95-285 Mouser Part No 807-CF217595285	Delevan	Ferrite Cable Cores Mounted on Cable, Cylindrical EMI Suppression Ferrite, 120 ohms	Datasheet	4.957In Stock	2,32 € 1,61 € 1,37 € 1,10 € View 0,955 € 0,839 €	Min.: 1 Mult.: 1	CF	Round Cable Cores Solid	172 Ohms	9.5 mm	17 mm	28.5 mm		Bulk	AP2
Ferrite Cable Cores WE-NCC 32uH at 10kHz NANOCR CYLINDER CORE 742708201 Wurth Elektronik 1: 3,15 € 374In Stock New Product	Mfr. Part No. 742708201 Mouser Part No 710-742708201 New Product	Wurth Elektronik	Ferrite Cable Cores WE-NCC 32uH at 10kHz NANOCR CYLINDER CORE Learn More about Wurth Elektronik wurth nanocrystalline cores	Datasheet	374In Stock	3,15 € 2,86 € 2,58 € 2,29 € View 2,23 € 2,18 €	Min.: 1 Mult.: 1	WE-NCC	Cores		10.1 mm	19.2 mm		32.7 mm	Tray
Ferrite Cable Cores WE-NCC 28.5uH at 10kHz NANOCR CYLINDER CORE 742708202 Wurth Elektronik 1: 1,75 € 736In Stock New Product	Mfr. Part No. 742708202 Mouser Part No 710-742708202 New Product	Wurth Elektronik	Ferrite Cable Cores WE-NCC 28.5uH at 10kHz NANOCR CYLINDER CORE Learn More about Wurth Elektronik wurth nanocrystalline cores	Datasheet	736In Stock	1,75 € 1,60 € 1,44 € 1,28 € View 1,25 € 1,22 €	Min.: 1 Mult.: 1	WE-NCC	Cores		5.6 mm	14.2 mm		22.7 mm	Tray
Ferrite Cable Cores WE-NCC 61uH at 10kHz NANOCR CYLINDER CORE 742708203 Wurth Elektronik 1: 10,05 € 40In Stock 120Expected 11/10/2026 New Product	Mfr. Part No. 742708203 Mouser Part No 710-742708203 New Product	Wurth Elektronik	Ferrite Cable Cores WE-NCC 61uH at 10kHz NANOCR CYLINDER CORE Learn More about Wurth Elektronik wurth nanocrystalline cores	Datasheet	40In Stock 120Expected 11/10/2026	10,05 € 9,14 € 8,22 € 6,97 €	Min.: 1 Mult.: 1	WE-NCC	Cores		13.6 mm	28.2 mm		32.7 mm	Tray
Ferrite Cable Cores WE-NCC 98uH at 10kHz NANOCR CYLINDER CORE 742708204 Wurth Elektronik 1: 3,35 € 264In Stock New Product	Mfr. Part No. 742708204 Mouser Part No 710-742708204 New Product	Wurth Elektronik	Ferrite Cable Cores WE-NCC 98uH at 10kHz NANOCR CYLINDER CORE Learn More about Wurth Elektronik wurth nanocrystalline cores	Datasheet	264In Stock	3,35 € 3,06 € 2,75 € 2,45 € View 2,38 € 2,33 €	Min.: 1 Mult.: 1	WE-NCC	Cores		10.1 mm	19.2 mm		32.7 mm	Tray
Ferrite Cable Cores WE-NCC 97uH at 10kHz NANOCR CYLINDER CORE 742708205 Wurth Elektronik 1: 1,86 € 711In Stock 15Expected 11/10/2026 New Product	Mfr. Part No. 742708205 Mouser Part No 710-742708205 New Product	Wurth Elektronik	Ferrite Cable Cores WE-NCC 97uH at 10kHz NANOCR CYLINDER CORE Learn More about Wurth Elektronik wurth nanocrystalline cores	Datasheet	711In Stock 15Expected 11/10/2026	1,86 € 1,69 € 1,52 € 1,35 € View 1,32 € 1,28 €	Min.: 1 Mult.: 1	WE-NCC	Cores		5.6 mm	14.2 mm		22.7 mm	Tray
Ferrite Cable Cores Noise Filter amorphous core AB3X2X4.5DY Niterra 1: 0,757 € 4.810In Stock	Mfr. Part No. AB3X2X4.5DY Mouser Part No 757-AB3X2X4.5DY	Niterra	Ferrite Cable Cores Noise Filter amorphous core Learn More about Niterra amobeads dy ferrite cores	Datasheet	4.810In Stock	0,757 € 0,524 € 0,452 € 0,402 € View 0,357 € 0,303 € 0,266 € 0,231 € 0,224 €	Min.: 1 Mult.: 1	DY	Round Cable Cores Solid			4 mm	5.7 mm		Bulk
Ferrite Cable Cores 43 Shield Bead 2643302502 Fair-Rite 1: 0,946 € 4.461In Stock New Product	Mfr. Part No. 2643302502 Mouser Part No 623-2643302502 New Product	Fair-Rite	Ferrite Cable Cores 43 Shield Bead Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	4.461In Stock	0,946 € 0,66 € 0,568 € 0,504 € View 0,445 € 0,373 € 0,323 €	Min.: 1 Mult.: 1		EMI Suppression Cores	122 Ohms	4.1 mm	8.75 mm	18.35 mm		Bulk
Ferrite Cable Cores 75 Round Cable Core 2675103002 Fair-Rite 1: 5,99 € 478In Stock New Product	Mfr. Part No. 2675103002 Mouser Part No 623-2675103002 New Product	Fair-Rite	Ferrite Cable Cores 75 Round Cable Core Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	478In Stock	5,99 € 4,07 € 3,43 € 2,98 € 2,80 €	Min.: 1 Mult.: 1		EMI Suppression Cores	90 Ohms	19.05 mm	30.1 mm	49.8 mm		Bulk
Ferrite Cable Cores 31 Shield Bead 2631302502 Fair-Rite 1: 0,886 € 1.395In Stock New Product	Mfr. Part No. 2631302502 Mouser Part No 623-2631302502 New Product	Fair-Rite	Ferrite Cable Cores 31 Shield Bead Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	1.395In Stock	0,886 € 0,617 € 0,531 € 0,471 € View 0,416 € 0,35 € 0,304 € 0,299 €	Min.: 1 Mult.: 1		EMI Suppression Cores	139 Ohms	4.1 mm	8.75 mm	18.35 mm		Bulk
Ferrite Cable Cores 61 Shield Bead 2661302502 Fair-Rite 1: 0,963 € 1.337In Stock New Product	Mfr. Part No. 2661302502 Mouser Part No 623-2661302502 New Product	Fair-Rite	Ferrite Cable Cores 61 Shield Bead Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	1.337In Stock	0,963 € 0,673 € 0,578 € 0,513 € View 0,453 € 0,38 € 0,331 €	Min.: 1 Mult.: 1		EMI Suppression Cores	190 Ohms	4.1 mm	8.75 mm	18.35 mm		Bulk
Ferrite Cable Cores 31 Round Cable Core Z = 119 OHM @100 MHz 2631803802 Fair-Rite 1: 8,04 € 4.759In Stock	Mfr. Part No. 2631803802 Mouser Part No 623-2631803802	Fair-Rite	Ferrite Cable Cores 31 Round Cable Core Z = 119 OHM @100 MHz	Datasheet	4.759In Stock	8,04 € 5,42 € 4,55 € 3,94 € 3,84 €	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	110 Ohms	35.55 mm	61 mm	12.7 mm		Bulk	31
Ferrite Cable Cores 73 Shield Bead 2673002201 Fair-Rite 1: 0,353 € 28.268In Stock	Mfr. Part No. 2673002201 Mouser Part No 623-2673002201	Fair-Rite	Ferrite Cable Cores 73 Shield Bead Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	28.268In Stock	0,353 € 0,245 € 0,191 € 0,169 € View 0,144 € 0,127 € 0,096 € 0,089 € 0,086 €	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	38 Ohms	1.05 mm	1.95 mm	10.4 mm		Bulk	73
Ferrite Cable Cores WE-SAFB 1.4mm 28Ohm @ 25MHz 74270011 Wurth Elektronik 1: 0,542 € 8.156In Stock	Mfr. Part No. 74270011 Mouser Part No 710-74270011	Wurth Elektronik	Ferrite Cable Cores WE-SAFB 1.4mm 28Ohm @ 25MHz Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	8.156In Stock	0,542 € 0,514 € 0,481 € 0,448 € 0,431 €	Min.: 1 Mult.: 1	WE-SAFB	Round Cable Cores Solid	28 Ohms	1.6 mm	4.1 mm	3.2 mm		Bulk	3 W 800
Ferrite Cable Cores WE-AFB Axial Ferrite Core 170 OHM 74270052 Wurth Elektronik 1: 1,01 € 2.644In Stock	Mfr. Part No. 74270052 Mouser Part No 710-74270052	Wurth Elektronik	Ferrite Cable Cores WE-AFB Axial Ferrite Core 170 OHM Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	2.644In Stock	1,01 € 0,98 € 0,946 € 0,858 € 0,817 €	Min.: 1 Mult.: 1	WE-AFB	Round Cable Cores Solid	170 Ohms	8 mm	16 mm	16 mm		Tray	3 W 800
Ferrite Cable Cores 31 Round Cable Core Z=260 OHM @100MHz 2631102002 Fair-Rite 1: 2,53 € 5.381In Stock 191.277On Order	Mfr. Part No. 2631102002 Mouser Part No 623-2631102002	Fair-Rite	Ferrite Cable Cores 31 Round Cable Core Z=260 OHM @100MHz Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	5.381In Stock 191.277On Order On Order Ship Dates Mfr. No: 2631102002 Stock: 5.381 Can Dispatch Immediately On Order: 91.266 Expected 11/30/2026 100.011 Expected 2/22/2027 Factory Lead Time: 20 Weeks	2,53 € 1,75 € 1,48 € 1,31 € 1,15 €	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	260 Ohms	12.8 mm	25.9 mm	28.6 mm		Bulk	31
Ferrite Cable Cores 31 Round Cable Core Z= 225 OHM @100 MHz 2631665702 Fair-Rite 1: 1,51 € 3.946In Stock 22.936On Order	Mfr. Part No. 2631665702 Mouser Part No 623-2631665702	Fair-Rite	Ferrite Cable Cores 31 Round Cable Core Z= 225 OHM @100 MHz Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	3.946In Stock 22.936On Order On Order Ship Dates Mfr. No: 2631665702 Stock: 3.946 Can Dispatch Immediately On Order: 11.280 Expected 11/12/2026 11.656 Expected 12/28/2026 Factory Lead Time: 20 Weeks	1,51 € 1,08 € 0,929 € 0,814 € View 0,717 € 0,568 € 0,564 €	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	225 Ohms	9.5 mm	17.45 mm	28.6 mm		Bulk	31
Ferrite Cable Cores WE-SAFB 1.65mm 50Ohm @ 25MHz 74270015 Wurth Elektronik 1: 0,568 € 8.008In Stock	Mfr. Part No. 74270015 Mouser Part No 710-74270015	Wurth Elektronik	Ferrite Cable Cores WE-SAFB 1.65mm 50Ohm @ 25MHz Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	8.008In Stock	0,568 € 0,557 € 0,538 € 0,52 € View 0,481 € 0,461 €	Min.: 1 Mult.: 1	WE-SAFB	Round Cable Cores Solid	79 Ohms	2 mm	4 mm	10 mm		Bulk	4 W 620
Ferrite Cable Cores WE-SAFB 1mm 95Ohm @ 25MHz 74270017 Wurth Elektronik 1: 0,542 € 22.632In Stock 11.000Expected 2/19/2027	Mfr. Part No. 74270017 Mouser Part No 710-74270017	Wurth Elektronik	Ferrite Cable Cores WE-SAFB 1mm 95Ohm @ 25MHz Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	22.632In Stock 11.000Expected 2/19/2027	0,542 € 0,514 € 0,481 € 0,448 € 0,431 €	Min.: 1 Mult.: 1	WE-SAFB	Round Cable Cores Solid	138 Ohms	1.58 mm	3.8 mm	13.97 mm		Bulk	4 W 620
Ferrite Cable Cores WE-AFB 12.5mm 644ohm 25MHz 2 turn 742700790 Wurth Elektronik 1: 5,45 € 2.208In Stock	Mfr. Part No. 742700790 Mouser Part No 710-742700790	Wurth Elektronik	Ferrite Cable Cores WE-AFB 12.5mm 644ohm 25MHz 2 turn Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	2.208In Stock	5,45 € 5,31 € 4,87 €	Min.: 1 Mult.: 1	WE-AFB	Round Cable Cores Solid	250 Ohms	13 mm	26 mm	28.5 mm		Tray	7 W 380
Ferrite Cable Cores WE-AFB EMI Suppressn 100ohms 6.1mm 7427727 Wurth Elektronik 1: 3,61 € 1.833In Stock 1.200Expected 1/25/2027	Mfr. Part No. 7427727 Mouser Part No 710-7427727	Wurth Elektronik	Ferrite Cable Cores WE-AFB EMI Suppressn 100ohms 6.1mm Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	1.833In Stock 1.200Expected 1/25/2027	3,61 € 3,54 € 3,41 € 2,97 € 2,83 €	Min.: 1 Mult.: 1	WE-AFB LFS	Ferrites	82 Ohms	6.35 mm	14.2 mm			Tray	8 W 5000
Ferrite Cable Cores WE-AFB Axial 1MHz 100Ohm 7427729 Wurth Elektronik 1: 3,94 € 1.990In Stock	Mfr. Part No. 7427729 Mouser Part No 710-7427729	Wurth Elektronik	Ferrite Cable Cores WE-AFB Axial 1MHz 100Ohm Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	1.990In Stock	3,94 € 3,86 € 3,71 € 3,24 € 3,09 €	Min.: 1 Mult.: 1	WE-AFB LFS	Ferrites	61 Ohms	9.5 mm	17.5 mm			Tray	8 W 5000