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

Round Filters

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

Types of Filters

List Images

Results: 431

Applied Filters:

Shape = Round

Manufacturer

Product Type

Product

Type

Minimum Operating Temperature

Maximum Operating Temperature

Mounting Style

Packaging

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 (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Product	Type	Minimum Operating Temperature	Maximum Operating Temperature	Mounting Style	Packaging
Ferrite Cable Cores 73 Shield Bead 2673004901 Fair-Rite 1: $0.39 14,037In Stock	Mfr. Part # 2673004901 Mouser Part # 623-2673004901	Fair-Rite	Ferrite Cable Cores 73 Shield Bead Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	14,037In Stock	$0.39 $0.267 $0.231 $0.207 View $0.185 $0.157 $0.139 $0.122 $0.098	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid	Shield Bead	- 55 C	+ 125 C		Bulk
Ferrite Cable Cores WE-SAFB 2.2mm 71Ohm @ 25MHz 74270020 Wurth Elektronik 1: $0.806 3,491In Stock	Mfr. Part # 74270020 Mouser Part # 710-74270020	Wurth Elektronik	Ferrite Cable Cores WE-SAFB 2.2mm 71Ohm @ 25MHz Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	3,491In Stock	$0.806 $0.757 $0.749 $0.709 View $0.662 $0.637 $0.632 $0.631	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid	Ferrite Bead Core	- 25 C	+ 125 C		Bulk
Ferrite Cable Cores WE-SAFB .85mm 65Ohm @ 25MHz 7427002 Wurth Elektronik 1: $0.78 3,683In Stock	Mfr. Part # 7427002 Mouser Part # 710-7427002	Wurth Elektronik	Ferrite Cable Cores WE-SAFB .85mm 65Ohm @ 25MHz Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	3,683In Stock	$0.78 $0.744 $0.735 $0.698 View $0.654 $0.653 $0.636 $0.607 $0.606	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid	Ferrite Bead Core	- 25 C	+ 125 C		Bulk
Ferrite Cable Cores Noise Filter amorphous core AB4X2X8W Niterra 1: $2.18 64,110In Stock	Mfr. Part # AB4X2X8W Mouser Part # 757-AB4X2X8W	Niterra	Ferrite Cable Cores Noise Filter amorphous core	Datasheet	64,110In Stock	$2.18 $1.51 $1.30 $1.20 View $1.05 $0.855 $0.794 $0.775 $0.774	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid	Bead Core				Bulk
Ferrite Cable Cores 2677540402 Fair-Rite 1: $1.81 1,590In Stock 376Expected 10/30/2026	Mfr. Part # 2677540402 Mouser Part # 623-2677540402	Fair-Rite	Ferrite Cable Cores		1,590In Stock 376Expected 10/30/2026	$1.81 $0.178	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores Round Cable EMI Suppression Core 2643801102 Fair-Rite 1: $0.663 6,539In Stock	Mfr. Part # 2643801102 Mouser Part # 623-2643801102	Fair-Rite	Ferrite Cable Cores Round Cable EMI Suppression Core Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	6,539In Stock	$0.663 $0.459 $0.397 $0.355 View $0.315 $0.267 $0.234 $0.203 $0.178	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid	Round Cable Core	- 55 C	+ 125 C		Bulk
Ferrite Clamp On Cores WE-NCF Ferrite Ring 106 ohms 7.8mm 74271318 Wurth Elektronik 1: $5.73 334In Stock	Mfr. Part # 74271318 Mouser Part # 710-74271318	Wurth Elektronik	Ferrite Clamp On Cores WE-NCF Ferrite Ring 106 ohms 7.8mm	Datasheet	334In Stock	$5.73 $5.58 $5.04 $4.65	Min.: 1 Mult.: 1	Ferrite Clamp On Cores		Cable Single	- 25 C	+ 105 C		Tray
Ferrite Clamp On Cores 31.5x13x38mm Ni-Zn Snap-on ESD-SR-250G KEMET 1: $10.99 241In Stock	Mfr. Part # ESD-SR-250G Mouser Part # 80-ESD-SR-250G	KEMET	Ferrite Clamp On Cores 31.5x13x38mm Ni-Zn Snap-on Learn More about KEMET emi cores	Datasheet	241In Stock	$10.99 $6.28 $5.24 $5.23 $4.67	Min.: 1 Mult.: 1	Ferrite Clamp On Cores	Snap On Cores	Cable Single	- 25 C	+ 85 C	Snap On	Tray
Ferrite Clamp On Cores CAR-TEC Grey 316Ohms 4.5-6.0 mm AEC-Q200 78271112 Wurth Elektronik 1: $5.92 282In Stock	Mfr. Part # 78271112 Mouser Part # 710-78271112	Wurth Elektronik	Ferrite Clamp On Cores CAR-TEC Grey 316Ohms 4.5-6.0 mm AEC-Q200 Learn More about Wurth Elektronik wurth car tec snap ferrites	Datasheet	282In Stock	$5.92 $4.99 $4.28	Min.: 1 Mult.: 1	Ferrite Clamp On Cores	Snap Ferrites	Cable Single	- 50 C	+ 105 C	Free Hanging	Tray
Ferrite Cable Cores 61 SHIELD BEAD 2661023801 Fair-Rite 1: $1.14 4,100In Stock	Mfr. Part # 2661023801 Mouser Part # 623-2661023801	Fair-Rite	Ferrite Cable Cores 61 SHIELD BEAD Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	4,100In Stock	$1.14 $0.788 $0.679 $0.605 View $0.516 $0.451 $0.391 $0.346 $0.337	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid	Shield Bead	- 55 C	+ 125 C		Bulk
Ferrite Cable Cores AMORPHOUS CORE - MAGAMP MS21X14X4.5W Niterra 1: $8.06 739In Stock	Mfr. Part # MS21X14X4.5W Mouser Part # 757-MS21X14X4.5W	Niterra	Ferrite Cable Cores AMORPHOUS CORE - MAGAMP	Datasheet	739In Stock	$8.06 $5.59 $4.49 $4.45 $3.86	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid					Bulk
Ferrite Cable Cores Noise Filter amorphous core SS7X4X3W Niterra 1: $4.85 1,418In Stock	Mfr. Part # SS7X4X3W Mouser Part # 757-SS7X4X3W	Niterra	Ferrite Cable Cores Noise Filter amorphous core	Datasheet	1,418In Stock	$4.85 $3.33 $2.83 $2.48 View $2.34 $1.98	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid					Bulk
Ferrite Cable Cores AMORPHOUS CORE - AMOBEAD AB3X2X3DY Niterra 1: $1.08 7,990In Stock 20,000Expected 11/13/2026	Mfr. Part # AB3X2X3DY Mouser Part # 757-AB3X2X3DY	Niterra	Ferrite Cable Cores AMORPHOUS CORE - AMOBEAD Learn More about Niterra amobeads dy ferrite cores	Datasheet	7,990In Stock 20,000Expected 11/13/2026	$1.08 $0.748 $0.644 $0.573 View $0.51 $0.432 $0.378 $0.33 $0.32	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid	Amobeads				Bulk
Ferrite Cable Cores Noise Filter amorphous core AB3X2X4.5W Niterra 1: $1.39 24,323In Stock	Mfr. Part # AB3X2X4.5W Mouser Part # 757-AB3X2X4.5W	Niterra	Ferrite Cable Cores Noise Filter amorphous core	Datasheet	24,323In Stock	$1.39 $0.965 $0.829 $0.737 View $0.65 $0.546 $0.511 $0.463 $0.462	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid					Bulk
Ferrite Cable Cores 73 Shield Bead 2673004701 Fair-Rite 1: $0.195 19,000In Stock	Mfr. Part # 2673004701 Mouser Part # 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	$0.195 $0.138 $0.12 $0.107 View $0.096 $0.082 $0.073 $0.064	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid	Shield Bead	- 55 C	+ 125 C		Bulk
Ferrite Cable Cores Mounted on Cable, Cylindrical EMI Suppression Ferrite, 120 ohms CFLF-175-95-285 Delevan 1: $3.46 4,957In Stock	Mfr. Part # CFLF-175-95-285 Mouser Part # 807-CF217595285	Delevan	Ferrite Cable Cores Mounted on Cable, Cylindrical EMI Suppression Ferrite, 120 ohms	Datasheet	4,957In Stock	$3.46 $2.39 $2.04 $1.66 View $1.44 $1.24 $1.22	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid	Ferrite Bead Core				Bulk
Ferrite Cable Cores Noise Filter amorphous core AB5X4X3DY Niterra 1: $1.22 6,795In Stock	Mfr. Part # AB5X4X3DY Mouser Part # 757-AB5X4X3DY	Niterra	Ferrite Cable Cores Noise Filter amorphous core Learn More about Niterra amobeads dy ferrite cores	Datasheet	6,795In Stock	$1.22 $0.842 $0.725 $0.644 View $0.568 $0.477 $0.446 $0.404	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid	Bead Core				Bulk
Ferrite Clamp On Cores Cable Snap CS33B2000 LeaderTech 1: $93.44 55In Stock	Mfr. Part # CS33B2000 Mouser Part # 861-CS33B2000	LeaderTech	Ferrite Clamp On Cores Cable Snap	Datasheet	55In Stock	$93.44 $81.47	Min.: 1 Mult.: 1	Ferrite Clamp On Cores		Cable Single			Cable	Bulk
Ferrite Clamp On Cores Round Cable Snap Spring Grip CV28B1805 LeaderTech 1: $18.68 47In Stock	Mfr. Part # CV28B1805 Mouser Part # 861-CV28B1805	LeaderTech	Ferrite Clamp On Cores Round Cable Snap Spring Grip	Datasheet	47In Stock	$18.68 $16.29 $16.28	Min.: 1 Mult.: 1	Ferrite Clamp On Cores		Cable Single			End Ports	Bulk
Ferrite Clamp On Cores Split Cable Clamp Nylon Strap TC28B0937 LeaderTech 1: $45.96 16In Stock	Mfr. Part # TC28B0937 Mouser Part # 861-TC28B0937	LeaderTech	Ferrite Clamp On Cores Split Cable Clamp Nylon Strap	Datasheet	16In Stock	Cut Tape $45.96 Reel $45.96 $31.27	Min.: 1 Mult.: 1 : 20	Ferrite Clamp On Cores		Cable Single			Screw	Reel, Cut Tape
Ferrite Clamp On Cores Round Cable Snap Press-Fit Base CF28B1937 LeaderTech 1: $57.43 35In Stock	Mfr. Part # CF28B1937 Mouser Part # 861-CF28B1937	LeaderTech	Ferrite Clamp On Cores Round Cable Snap Press-Fit Base	Datasheet	35In Stock	$57.43 $46.75 $39.27	Min.: 1 Mult.: 1	Ferrite Clamp On Cores		Cable Single			Press Fit with Button	Bulk
Ferrite Clamp On Cores Barrel Cable Snap Tie Wrap Style CS28B0984 LeaderTech 1: $22.20 3In Stock	Mfr. Part # CS28B0984 Mouser Part # 861-CS28B0984	LeaderTech	Ferrite Clamp On Cores Barrel Cable Snap Tie Wrap Style	Datasheet	3In Stock	$22.20 $19.88 $18.45 $18.19 View $17.98 $17.88 Quote	Min.: 1 Mult.: 1	Ferrite Clamp On Cores		Cable Single			Cable	Bulk
Ferrite Clamp On Cores Round Cable Snap 0.425" I.D. 117@100 CS28B1937 LeaderTech 1: $33.18 13In Stock	Mfr. Part # CS28B1937 Mouser Part # 861-CS28B1937	LeaderTech	Ferrite Clamp On Cores Round Cable Snap 0.425" I.D. 117@100	Datasheet	13In Stock	$33.18 $28.30	Min.: 1 Mult.: 1	Ferrite Clamp On Cores		Cable Single			Cable	Bulk
Ferrite Clamp On Cores Round Cable Snap 0.340" I.D. 73@100 CS28B1805 LeaderTech 1: $18.86 9In Stock	Mfr. Part # CS28B1805 Mouser Part # 861-CS28B1805	LeaderTech	Ferrite Clamp On Cores Round Cable Snap 0.340" I.D. 73@100	Datasheet	9In Stock	$18.86 $15.82 $15.81	Min.: 1 Mult.: 1	Ferrite Clamp On Cores		Cable Single			Cable	Bulk
Ferrite Cable Cores WE-NCC 32uH at 10kHz NANOCR CYLINDER CORE 742708201 Wurth Elektronik 1: $4.76 374In Stock New Product	Mfr. Part # 742708201 Mouser Part # 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	$4.76 $4.33 $3.90 $3.46 $3.30	Min.: 1 Mult.: 1	Ferrite Cable Cores	Cores	Nanocrystalline Core	- 40 C	+ 125 C		Tray

Round Filters

Types of Filters

Applied Filters:

Customer Service Office

Company

Resources

Support