.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

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 (CHF) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Product	Type	Minimum Operating Temperature	Maximum Operating Temperature	Packaging
Ferrite Cable Cores WE-SAFB 1.6mm 39Ohm @ 25MHz 74270012 Wurth Elektronik 1: CHF 0.532 4’742In Stock	Mfr. Part No. 74270012 Mouser Part No 710-74270012	Wurth Elektronik	Ferrite Cable Cores WE-SAFB 1.6mm 39Ohm @ 25MHz Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	4’742In Stock	CHF 0.532 CHF 0.521 CHF 0.505 CHF 0.487 View CHF 0.45 CHF 0.446	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid	Ferrite Bead Core	- 25 C	+ 125 C	Bulk
Ferrite Clamp On Cores 133ohms 300MHz 5.3mm Inside Slot HFA100049-0A2 Laird 1: CHF 1.54 3’414In Stock	Mfr. Part No. HFA100049-0A2 Mouser Part No 875-HFA100049-0A2	Laird	Ferrite Clamp On Cores 133ohms 300MHz 5.3mm Inside Slot	Datasheet	3’414In Stock	CHF 1.54 CHF 1.07 CHF 0.955 CHF 0.877 CHF 0.787	Min.: 1 Mult.: 1	Ferrite Clamp On Cores		Cable Single	- 40 C	+ 125 C	Bulk
Ferrite Clamp On Cores SNAP-IT(TM)W/44-MATERIAL(TM) 444164281 Fair-Rite 1: CHF 2.80 1’841In Stock	Mfr. Part No. 444164281 Mouser Part No 623-444164281	Fair-Rite	Ferrite Clamp On Cores SNAP-IT(TM)W/44-MATERIAL(TM) Learn More about Fair-Rite fair rite cable snap its		1’841In Stock	CHF 2.80 CHF 1.93 CHF 1.65 CHF 1.46 View CHF 1.28 CHF 1.12 CHF 1.07	Min.: 1 Mult.: 1	Ferrite Clamp On Cores		Cable Single	- 55 C	+ 125 C
Ferrite Clamp On Cores SNAP-IT(TM)W/44-MATERIAL(TM) 444177081 Fair-Rite 1: CHF 17.95 260In Stock 216Expected 10/5/2026	Mfr. Part No. 444177081 Mouser Part No 623-444177081	Fair-Rite	Ferrite Clamp On Cores SNAP-IT(TM)W/44-MATERIAL(TM) Learn More about Fair-Rite fair rite cable snap its	Datasheet	260In Stock 216Expected 10/5/2026	CHF 17.95 CHF 13.37 CHF 11.91	Min.: 1 Mult.: 1	Ferrite Clamp On Cores		Cable Single	- 55 C	+ 125 C
Ferrite Cable Cores 78 SLEEVE 4278453509 Fair-Rite 1: CHF 4.00 994In Stock	Mfr. Part No. 4278453509 Mouser Part No 623-4278453509	Fair-Rite	Ferrite Cable Cores 78 SLEEVE		994In Stock	CHF 4.00 CHF 2.73 CHF 2.32 CHF 2.02 CHF 1.61	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid	Round Cable Core			Bulk
Ferrite Cable Cores WE-AFB Ferrite 25MHz 155Ohm 74270090 Wurth Elektronik 1: CHF 2.73 6’404In Stock	Mfr. Part No. 74270090 Mouser Part No 710-74270090	Wurth Elektronik	Ferrite Cable Cores WE-AFB Ferrite 25MHz 155Ohm Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	6’404In Stock	CHF 2.73 CHF 2.54 CHF 2.47 CHF 2.41 View CHF 2.34 CHF 2.28 CHF 2.27	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid	Axial Leaded Ferrite Bead	- 25 C	+ 85 C	Tray
Ferrite Clamp On Cores 6x33x16.4mm Ni-Zn 65C ESD-SR-120 KEMET 1: CHF 2.61 4’340In Stock	Mfr. Part No. ESD-SR-120 Mouser Part No 80-ESD-SR-120	KEMET	Ferrite Clamp On Cores 6x33x16.4mm Ni-Zn 65C Learn More about KEMET emi cores	Datasheet	4’340In Stock	CHF 2.61 CHF 1.68 CHF 1.54 CHF 1.10 View CHF 1.09 CHF 1.08	Min.: 1 Mult.: 1 Max.: 2’800	Ferrite Clamp On Cores	Ferrite Clamp On Cores	Cable Single		+ 85 C	Bulk
Ferrite Clamp On Cores 53x19mm 10MHz Mn-Zn 85C ESD-SR-S47M KEMET 1: CHF 11.10 373In Stock	Mfr. Part No. ESD-SR-S47M Mouser Part No 80-ESD-SR-S47M	KEMET	Ferrite Clamp On Cores 53x19mm 10MHz Mn-Zn 85C Learn More about KEMET emi cores	Datasheet	373In Stock	CHF 11.10 CHF 6.52 CHF 5.64	Min.: 1 Mult.: 1	Ferrite Clamp On Cores	Ferrite Clamp On Cores	Cable Single	- 40 C	+ 85 C	Bulk
Ferrite Clamp On Cores CLAMP-ON FILTER WHT 170ohms 100MHz 28A0392-0A0 Laird 1: CHF 1.12 8’815In Stock	Mfr. Part No. 28A0392-0A0 Mouser Part No 875-28A0392-0A0	Laird	Ferrite Clamp On Cores CLAMP-ON FILTER WHT 170ohms 100MHz Learn More about Laird 28a ferrite clamp filters	Datasheet	8’815In Stock	CHF 1.12 CHF 0.845 CHF 0.75 CHF 0.686 View CHF 0.613 CHF 0.55	Min.: 1 Mult.: 1	Ferrite Clamp On Cores		Cable Single	- 40 C	+ 125 C	Bulk
Ferrite Cable Cores WE-SAFB 3mm 55Ohms @ 25MHz 1Turn 74270021 Wurth Elektronik 1: CHF 0.491 10’793In Stock	Mfr. Part No. 74270021 Mouser Part No 710-74270021	Wurth Elektronik	Ferrite Cable Cores WE-SAFB 3mm 55Ohms @ 25MHz 1Turn Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	10’793In Stock	CHF 0.491 CHF 0.465 CHF 0.461 CHF 0.436 View CHF 0.407 CHF 0.393 CHF 0.371 CHF 0.358	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid		- 25 C	+ 125 C	Bulk
Ferrite Cable Cores 77 SHIELD BEAD Z= 33 OHM @25MHz 2677006302 Fair-Rite 1: CHF 1.89 4’694In Stock	Mfr. Part No. 2677006302 Mouser Part No 623-2677006302	Fair-Rite	Ferrite Cable Cores 77 SHIELD BEAD Z= 33 OHM @25MHz		4’694In Stock	CHF 1.89 CHF 1.41 CHF 1.16 CHF 1.07 View CHF 0.926 CHF 0.798	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid	Shield Bead			Bulk
Ferrite Cable Cores WE-TEFA Toroidal EMI Suppress Ferrite 782114075063 Wurth Elektronik 1: CHF 0.241 12’409In Stock	Mfr. Part No. 782114075063 Mouser Part No 710-782114075063	Wurth Elektronik	Ferrite Cable Cores WE-TEFA Toroidal EMI Suppress Ferrite Learn More about Wurth Elektronik wurth we tefa ferrites	Datasheet	12’409In Stock	CHF 0.241 CHF 0.226 CHF 0.205 CHF 0.185 View CHF 0.161 CHF 0.16 CHF 0.159	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid	Ferrite Bead Core	- 55 C	+ 140 C	Bulk
Ferrite Cable Cores Round Cable EMI Suppression Core 2661000801 Fair-Rite 1: CHF 0.371 53’467In Stock	Mfr. Part No. 2661000801 Mouser Part No 623-2661000801	Fair-Rite	Ferrite Cable Cores Round Cable EMI Suppression Core Learn More about Fair-Rite fair rite 26x emi suppression cores		53’467In Stock	CHF 0.371 CHF 0.262 CHF 0.227 CHF 0.202 View CHF 0.18 CHF 0.14 CHF 0.122 CHF 0.112 CHF 0.101	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid	Shield Bead	- 55 C	+ 125 C	Bulk
Ferrite Cable Cores WE-SAFB .55mm 38Ohm @ 25MHz 74270001 Wurth Elektronik 1: CHF 0.507 4’655In Stock	Mfr. Part No. 74270001 Mouser Part No 710-74270001	Wurth Elektronik	Ferrite Cable Cores WE-SAFB .55mm 38Ohm @ 25MHz Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	4’655In Stock	CHF 0.507 CHF 0.481 CHF 0.473 CHF 0.447 View CHF 0.417 CHF 0.402 CHF 0.40 CHF 0.394	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid	Ferrite Bead Core	- 25 C	+ 105 C	Bulk
Ferrite Clamp On Cores 15.5x18.5mm 300MHz Mn-Zn 85C ESD-SR-S10M KEMET 1: CHF 3.93 741In Stock	Mfr. Part No. ESD-SR-S10M Mouser Part No 80-ESD-SR-S10M	KEMET	Ferrite Clamp On Cores 15.5x18.5mm 300MHz Mn-Zn 85C Learn More about KEMET emi cores	Datasheet	741In Stock	CHF 3.93 CHF 2.47 CHF 2.15 CHF 1.68 CHF 1.67	Min.: 1 Mult.: 1 Max.: 3’200	Ferrite Clamp On Cores	Ferrite Clamp On Cores	Cable Single	- 40 C	+ 85 C	Bulk
Ferrite Cable Cores Round Cable EMI Suppression Core 2643801202 Fair-Rite 1: CHF 1.87 1’427In Stock	Mfr. Part No. 2643801202 Mouser Part No 623-2643801202	Fair-Rite	Ferrite Cable Cores Round Cable EMI Suppression Core Learn More about Fair-Rite fair rite 26x emi suppression cores		1’427In Stock	CHF 1.87 CHF 1.53 CHF 1.33 CHF 1.18 View CHF 1.03 CHF 0.845 CHF 0.826	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid	Round Cable Core	- 55 C	+ 125 C	Bulk
Ferrite Clamp On Cores SNAP-IT(TM)W/43-MATERIAL(TM) 443625006 Fair-Rite 1: CHF 1.58 4’928In Stock	Mfr. Part No. 443625006 Mouser Part No 623-443625006	Fair-Rite	Ferrite Clamp On Cores SNAP-IT(TM)W/43-MATERIAL(TM) Learn More about Fair-Rite fair rite cable snap its		4’928In Stock	CHF 1.58 CHF 1.10 CHF 0.934 CHF 0.829 View CHF 0.725 CHF 0.629 CHF 0.594 CHF 0.593	Min.: 1 Mult.: 1	Ferrite Clamp On Cores			- 55 C	+ 125 C
Ferrite Cable Cores Noise Filter amorphous core AB4X2X8W Niterra 1: CHF 1.35 25’432In Stock 52’703Expected 10/22/2026	Mfr. Part No. AB4X2X8W Mouser Part No 757-AB4X2X8W	Niterra	Ferrite Cable Cores Noise Filter amorphous core	Datasheet	25’432In Stock 52’703Expected 10/22/2026	CHF 1.35 CHF 0.934 CHF 0.805 CHF 0.74 View CHF 0.652 CHF 0.53 CHF 0.491 CHF 0.48 CHF 0.479	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid	Bead Core			Bulk
Ferrite Clamp On Cores BB Freq 43&44 Mat 365Ohm @250MHz Round 0444176451 Fair-Rite 1: CHF 9.73 13’899In Stock Verify Status with Factory	Mfr. Part No. 0444176451 Mouser Part No 623-0444176451 Verify Status with Factory	Fair-Rite	Ferrite Clamp On Cores BB Freq 43&44 Mat 365Ohm @250MHz Round Learn More about Fair-Rite fair rite cable snap its	Datasheet	13’899In Stock	CHF 9.73 CHF 8.05 CHF 6.55 CHF 5.76	Min.: 1 Mult.: 1	Ferrite Clamp On Cores			- 55 C	+ 125 C	Bulk
Ferrite Cable Cores 73 Shield Bead 2673004901 Fair-Rite 1: CHF 0.241 14’037In Stock	Mfr. Part No. 2673004901 Mouser Part No 623-2673004901	Fair-Rite	Ferrite Cable Cores 73 Shield Bead Learn More about Fair-Rite fair rite 26x emi suppression cores		14’037In Stock	CHF 0.241 CHF 0.165 CHF 0.143 CHF 0.128 View CHF 0.114 CHF 0.097 CHF 0.086 CHF 0.076 CHF 0.061	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid	Shield Bead	- 55 C	+ 125 C	Bulk
Ferrite Cable Cores WE-SAFB .85mm 65Ohm @ 25MHz 7427002 Wurth Elektronik 1: CHF 0.491 3’683In Stock	Mfr. Part No. 7427002 Mouser Part No 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	CHF 0.491 CHF 0.466 CHF 0.461 CHF 0.437 View CHF 0.409 CHF 0.408 CHF 0.394 CHF 0.385 CHF 0.384	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid	Ferrite Bead Core	- 25 C	+ 125 C	Bulk
Ferrite Clamp On Cores BB Freq 43&44 Mat 147Ohm @250MHz Round 0443806406 Fair-Rite 1: CHF 1.81 13’926In Stock 3’960Expected 10/6/2026 Verify Status with Factory	Mfr. Part No. 0443806406 Mouser Part No 623-0443806406 Verify Status with Factory	Fair-Rite	Ferrite Clamp On Cores BB Freq 43&44 Mat 147Ohm @250MHz Round Learn More about Fair-Rite fair rite cable snap its	Datasheet	13’926In Stock 3’960Expected 10/6/2026	CHF 1.81 CHF 1.53 CHF 1.24 CHF 1.15 View CHF 0.983 CHF 0.808	Min.: 1 Mult.: 1	Ferrite Clamp On Cores			- 55 C	+ 125 C	Bulk
Ferrite Cable Cores 2677540402 Fair-Rite 1: CHF 2.76 85In Stock 1’880Expected 9/28/2026	Mfr. Part No. 2677540402 Mouser Part No 623-2677540402	Fair-Rite	Ferrite Cable Cores		85In Stock 1’880Expected 9/28/2026	CHF 2.76 CHF 1.91 CHF 1.64 CHF 1.44 View CHF 1.26 CHF 1.12 CHF 1.07 CHF 1.06	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores Round Cable EMI Suppression Core 2643801102 Fair-Rite 1: CHF 0.411 6’539In Stock	Mfr. Part No. 2643801102 Mouser Part No 623-2643801102	Fair-Rite	Ferrite Cable Cores Round Cable EMI Suppression Core Learn More about Fair-Rite fair rite 26x emi suppression cores		6’539In Stock	CHF 0.411 CHF 0.288 CHF 0.249 CHF 0.223 View CHF 0.197 CHF 0.165 CHF 0.149 CHF 0.135 CHF 0.126	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid	Round Cable Core	- 55 C	+ 125 C	Bulk
Ferrite Clamp On Cores CAR-TEC Grey 316Ohms 4.5-6.0 mm AEC-Q200 78271112 Wurth Elektronik 1: CHF 3.66 282In Stock	Mfr. Part No. 78271112 Mouser Part No 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	CHF 3.66 CHF 3.09 CHF 2.65	Min.: 1 Mult.: 1	Ferrite Clamp On Cores	Snap Ferrites	Cable Single	- 50 C	+ 105 C	Tray

Round Filters

Types of Filters

Applied Filters:

Customer Service Office

Company

Resources

Support