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Round Ferrite Cable Cores

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) 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	Qualification	Packaging	Core Material
Ferrite Cable Cores AMORPHOUS CORE - AMOBEAD AB4X2X8DY-2K Niterra 1: £1.26 2,000In Stock New Product	Mfr. Part No. AB4X2X8DY-2K Mouser Part No 757-AB4X2X8DY-2K New Product	Niterra	Ferrite Cable Cores AMORPHOUS CORE - AMOBEAD Learn More about Niterra amobeads dy ferrite cores		2,000In Stock	£1.26 £0.863 £0.743 £0.69 View £0.608 £0.493 £0.458 £0.447	Min.: 1 Mult.: 1	DY	Ferrite Cable Cores		1.5 mm	5 mm		9.5 mm			Polybutylene Terephthalate (PBT)
Ferrite Cable Cores AMORPHOUS CORE - AMOBEAD AB3X2X4.5DY-2K Niterra 1: £0.796 2,000In Stock New Product	Mfr. Part No. AB3X2X4.5DY-2K Mouser Part No 757-AB3X2X4.5DY-2K New Product	Niterra	Ferrite Cable Cores AMORPHOUS CORE - AMOBEAD Learn More about Niterra amobeads dy ferrite cores	Datasheet	2,000In Stock	£0.796 £0.556 £0.478 £0.425 View £0.375 £0.314 £0.294 £0.266	Min.: 1 Mult.: 1	DY	Ferrite Cable Cores		1.4 mm	4.2 mm		1.3 mm			Polybutylene Terephthalate (PBT)
Ferrite Cable Cores AMORPHOUS CORE - AMOBEAD AB3X2X3DY-2K Niterra 1: £0.698 2,000In Stock New Product	Mfr. Part No. AB3X2X3DY-2K Mouser Part No 757-AB3X2X3DY-2K New Product	Niterra	Ferrite Cable Cores AMORPHOUS CORE - AMOBEAD Learn More about Niterra amobeads dy ferrite cores	Datasheet	2,000In Stock	£0.698 £0.485 £0.418 £0.371 View £0.327 £0.275 £0.257 £0.233	Min.: 1 Mult.: 1	DY	Ferrite Cable Cores		1.4 mm	4.2 mm		0.9 mm			Polybutylene Terephthalate (PBT)
Ferrite Cable Cores AMORPHOUS CORE - AMOBEAD AB4X2X6DY-2K Niterra 1: £1.10 2,000In Stock New Product	Mfr. Part No. AB4X2X6DY-2K Mouser Part No 757-AB4X2X6DY-2K New Product	Niterra	Ferrite Cable Cores AMORPHOUS CORE - AMOBEAD Learn More about Niterra amobeads dy ferrite cores	Datasheet	2,000In Stock	£1.10 £0.759 £0.659 £0.607 View £0.534 £0.434 £0.402 £0.393	Min.: 1 Mult.: 1	DY	Ferrite Cable Cores			5.2 mm		3.6 mm			Polybutylene Terephthalate (PBT)
Ferrite Cable Cores AMORPHOUS CORE - AMOBEAD AB4X2X4.5DY-2K Niterra 1: £0.856 2,000In Stock New Product	Mfr. Part No. AB4X2X4.5DY-2K Mouser Part No 757-AB4X2X4.5DY-2K New Product	Niterra	Ferrite Cable Cores AMORPHOUS CORE - AMOBEAD Learn More about Niterra amobeads dy ferrite cores	Datasheet	2,000In Stock	£0.856 £0.595 £0.512 £0.472 View £0.416 £0.337 £0.313 £0.306	Min.: 1 Mult.: 1	DY	Ferrite Cable Cores		1.5 mm	5 mm		6 mm			Polybutylene Terephthalate (PBT)
Ferrite Cable Cores WE-SAFB 1.6mm 39Ohm @ 25MHz 74270012 Wurth Elektronik 1: £0.496 4,722In 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	4,722In Stock	£0.496 £0.486 £0.47 £0.453 View £0.42 £0.416	Min.: 1 Mult.: 1	WE-SAFB	Round Cable Cores Solid	51 Ohms	1.6 mm	4.1 mm	4 mm			Bulk	3 W 800
Ferrite Cable Cores WE-SAFB .55mm 38Ohm @ 25MHz 74270001 Wurth Elektronik 1: £0.473 4,595In 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	4,595In Stock	£0.473 £0.449 £0.441 £0.417 View £0.389 £0.388 £0.375 £0.373 £0.362	Min.: 1 Mult.: 1	WE-SAFB	Round Cable Cores Solid	38 Ohms	0.76 mm	2.5 mm	4 mm			Bulk	4 W 1500
Ferrite Cable Cores Round Cable EMI Suppression Core 2661000801 Fair-Rite 1: £0.271 53,265In 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	Datasheet	53,265In Stock	£0.271 £0.187 £0.162 £0.129 View £0.11 £0.098 £0.086 £0.077 £0.065	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	120 Ohms	2.25 mm	7.5 mm	7.55 mm			Bulk	61
Ferrite Cable Cores Round Cable EMI Suppression Core 2643801202 Fair-Rite 1: £2.14 1,367In 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	Datasheet	1,367In Stock	£2.14 £1.48 £1.26 £1.12 View £0.995 £0.788 £0.771	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	92 Ohms	19 mm	29 mm	13.85 mm			Bulk	43
Ferrite Cable Cores WE-AFB Axial 1MHz 90Ohm 74277255 Wurth Elektronik 1: £4.24 600In Stock	Mfr. Part No. 74277255 Mouser Part No 710-74277255	Wurth Elektronik	Ferrite Cable Cores WE-AFB Axial 1MHz 90Ohm Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	600In Stock	£4.24 £4.16 £4.00 £3.82 View £3.49 £3.33 £3.32	Min.: 1 Mult.: 1	WE-AFB LFS	Ferrites	61 Ohms	10.2 mm	18.6 mm				Tray	8 W 5000
Ferrite Cable Cores WE-SAFB 3mm 55Ohms @ 25MHz 1Turn 74270021 Wurth Elektronik 1: £0.45 10,597In 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	10,597In Stock	£0.45 £0.429 £0.423 £0.402 View £0.38 £0.376 £0.363 £0.339 £0.318	Min.: 1 Mult.: 1	WE-SAFB	Round Cable Cores Solid	79 Ohms	3 mm	5.65 mm	9.8 mm			Bulk	4 W 620
Ferrite Cable Cores 77 SHIELD BEAD Z= 33 OHM @25MHz 2677006302 Fair-Rite 1: £1.90 4,594In Stock	Mfr. Part No. 2677006302 Mouser Part No 623-2677006302	Fair-Rite	Ferrite Cable Cores 77 SHIELD BEAD Z= 33 OHM @25MHz	Datasheet	4,594In Stock	£1.90 £1.32 £1.12 £0.995 View £0.849 £0.711 £0.677	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	33 Ohms	4.75 mm	9.5 mm	10.4 mm			Bulk	77
Ferrite Cable Cores WE-TEFA Toroidal EMI Suppress Ferrite 782114075063 Wurth Elektronik 1: £0.225 12,399In 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	12,399In Stock	£0.225 £0.21 £0.191 £0.173 View £0.171 £0.15	Min.: 1 Mult.: 1	WE-TEFA	Round Cable Cores Solid	42 Ohms	7.9 mm	12.7 mm	6.35 mm		AEC-Q200	Bulk	7E08 4911
Ferrite Cable Cores 78 SLEEVE 4278453509 Fair-Rite 1: £3.73 944In Stock	Mfr. Part No. 4278453509 Mouser Part No 623-4278453509	Fair-Rite	Ferrite Cable Cores 78 SLEEVE	Datasheet	944In Stock	£3.73 £2.55 £2.17 £1.89 £1.50	Min.: 1 Mult.: 1	42	Round Cable Cores Solid		9 mm	27 mm	27 mm			Bulk	78
Ferrite Cable Cores WE-AFB Ferrite 25MHz 155Ohm 74270090 Wurth Elektronik 1: £2.55 6,169In 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	6,169In Stock	£2.55 £2.34 £2.29 £2.23 View £2.18 £2.13 £2.12	Min.: 1 Mult.: 1	WE-AFB	Round Cable Cores Solid	250 Ohms	13 mm	26 mm	28.5 mm			Tray	4W620
Ferrite Cable Cores WE-SAFB .85mm 65Ohm @ 25MHz 7427002 Wurth Elektronik 1: £0.45 3,583In 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	3,583In Stock	£0.45 £0.43 £0.424 £0.403 View £0.378 £0.376 £0.368 £0.346	Min.: 1 Mult.: 1	WE-SAFB	Round Cable Cores Solid	65 Ohms	1.2 mm	3.5 mm	6 mm			Bulk	3 W 800
Ferrite Cable Cores 73 Shield Bead 2673004901 Fair-Rite 1: £0.233 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	Datasheet	14,037In Stock	£0.233 £0.159 £0.138 £0.11 View £0.094 £0.083 £0.072 £0.066 £0.057	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	40 Ohms	1.65 mm	2.85 mm	10.45 mm			Bulk	73
Ferrite Cable Cores WE-SAFB 2.2mm 71Ohm @ 25MHz 74270020 Wurth Elektronik 1: £0.458 3,471In Stock	Mfr. Part No. 74270020 Mouser Part No 710-74270020	Wurth Elektronik	Ferrite Cable Cores WE-SAFB 2.2mm 71Ohm @ 25MHz Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	3,471In Stock	£0.458 £0.432 £0.426 £0.409 View £0.382 £0.379 £0.368 £0.361	Min.: 1 Mult.: 1	WE-SAFB	Round Cable Cores Solid	103 Ohms	2.4 mm	7.5 mm	7.5 mm			Bulk	3 W 800
Ferrite Cable Cores 2677540402 Fair-Rite 1: £1.05 1,966In Stock	Mfr. Part No. 2677540402 Mouser Part No 623-2677540402	Fair-Rite	Ferrite Cable Cores		1,966In Stock	£1.05 £0.105 £0.10	Min.: 1 Mult.: 1		Round Cable Cores Solid								77
Ferrite Cable Cores Noise Filter amorphous core AB4X2X8W Niterra 1: £1.26 63,430In Stock	Mfr. Part No. AB4X2X8W Mouser Part No 757-AB4X2X8W	Niterra	Ferrite Cable Cores Noise Filter amorphous core	Datasheet	63,430In Stock	£1.26 £0.871 £0.751 £0.691 View £0.608 £0.494 £0.458 £0.448 £0.447	Min.: 1 Mult.: 1	W	Round Cable Cores Solid		1.5 mm	5 mm	9.5 mm			Bulk
Ferrite Cable Cores 61 SHIELD BEAD 2661023801 Fair-Rite 1: £0.661 4,100In Stock	Mfr. Part No. 2661023801 Mouser Part No 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	£0.661 £0.461 £0.405 £0.361 View £0.298 £0.261 £0.227 £0.201 £0.195	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	325 Ohms	1.45 mm	5.1 mm	22.85 mm			Bulk	61
Ferrite Cable Cores Round Cable EMI Suppression Core 2643801102 Fair-Rite 1: £0.39 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	Datasheet	6,539In Stock	£0.39 £0.271 £0.236 £0.21 View £0.185 £0.158 £0.138 £0.126 £0.107	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	41 Ohms	7.9 mm	12.7 mm	6.35 mm			Bulk	43
Ferrite Cable Cores Noise Filter amorphous core SS7X4X3W Niterra 1: £2.80 1,418In Stock	Mfr. Part No. SS7X4X3W Mouser Part No 757-SS7X4X3W	Niterra	Ferrite Cable Cores Noise Filter amorphous core	Datasheet	1,418In Stock	£2.80 £1.92 £1.63 £1.43 View £1.35 £1.14	Min.: 1 Mult.: 1	SS	Round Cable Cores Solid		3.3 mm	9.1 mm	4.8 mm			Bulk
Ferrite Cable Cores AMORPHOUS CORE - MAGAMP MS21X14X4.5W Niterra 1: £4.65 739In Stock	Mfr. Part No. MS21X14X4.5W Mouser Part No 757-MS21X14X4.5W	Niterra	Ferrite Cable Cores AMORPHOUS CORE - MAGAMP	Datasheet	739In Stock	£4.65 £3.23 £2.59 £2.57 £2.23	Min.: 1 Mult.: 1	MS	Round Cable Cores Solid		12.8 mm	22.8 mm	6.6 mm			Bulk
Ferrite Cable Cores AMORPHOUS CORE - AMOBEAD AB3X2X3DY Niterra 1: £0.623 7,990In Stock 20,000Expected 13/11/2026	Mfr. Part No. AB3X2X3DY Mouser Part No 757-AB3X2X3DY	Niterra	Ferrite Cable Cores AMORPHOUS CORE - AMOBEAD Learn More about Niterra amobeads dy ferrite cores	Datasheet	7,990In Stock 20,000Expected 13/11/2026	£0.623 £0.432 £0.372 £0.331 View £0.294 £0.25 £0.218 £0.19 £0.185	Min.: 1 Mult.: 1	DY	Round Cable Cores Solid			4 mm	4.2 mm			Bulk