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Round Ferrite Cable Cores

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (PEN) 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 AB3X2X4.5DY-2K Niterra 1: S/4.13 2,000In Stock New Product	Mfr. Part # AB3X2X4.5DY-2K Mouser Part # 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	S/4.13 S/2.88 S/2.48 S/2.20 View S/1.94 S/1.63 S/1.53 S/1.38	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 AB4X2X8DY-2K Niterra 1: S/6.50 1,995In Stock New Product	Mfr. Part # AB4X2X8DY-2K Mouser Part # 757-AB4X2X8DY-2K New Product	Niterra	Ferrite Cable Cores AMORPHOUS CORE - AMOBEAD Learn More about Niterra amobeads dy ferrite cores		1,995In Stock	S/6.50 S/4.48 S/3.85 S/3.58 View S/3.15 S/2.56 S/2.37 S/2.32	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 AB4X2X4.5DY-2K Niterra 1: S/4.44 2,000In Stock New Product	Mfr. Part # AB4X2X4.5DY-2K Mouser Part # 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	S/4.44 S/3.08 S/2.66 S/2.45 View S/2.16 S/1.75 S/1.62 S/1.58	Min.: 1 Mult.: 1	DY	Ferrite Cable Cores		1.5 mm	5 mm		6 mm			Polybutylene Terephthalate (PBT)
Ferrite Cable Cores AMORPHOUS CORE - AMOBEAD AB3X2X3DY-2K Niterra 1: S/3.62 1,990In Stock New Product	Mfr. Part # AB3X2X3DY-2K Mouser Part # 757-AB3X2X3DY-2K New Product	Niterra	Ferrite Cable Cores AMORPHOUS CORE - AMOBEAD Learn More about Niterra amobeads dy ferrite cores	Datasheet	1,990In Stock	S/3.62 S/2.52 S/2.17 S/1.92 View S/1.70 S/1.42 S/1.33 S/1.21	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: S/5.72 2,000In Stock New Product	Mfr. Part # AB4X2X6DY-2K Mouser Part # 757-AB4X2X6DY-2K New Product	Niterra	Ferrite Cable Cores AMORPHOUS CORE - AMOBEAD Learn More about Niterra amobeads dy ferrite cores	Datasheet	2,000In Stock	S/5.72 S/3.93 S/3.42 S/3.15 View S/2.77 S/2.25 S/2.09 S/2.04	Min.: 1 Mult.: 1	DY	Ferrite Cable Cores			5.2 mm		3.6 mm			Polybutylene Terephthalate (PBT)
Ferrite Cable Cores WE-SAFB 1.6mm 39Ohm @ 25MHz 74270012 Wurth Elektronik 1: S/2.57 4,710In Stock	Mfr. Part # 74270012 Mouser Part # 710-74270012	Wurth Elektronik	Ferrite Cable Cores WE-SAFB 1.6mm 39Ohm @ 25MHz Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	4,710In Stock	S/2.57 S/2.52 S/2.44 S/2.35 View S/2.18 S/2.15	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 73 Shield Bead 2673002201 Fair-Rite 1: S/1.60 28,268In Stock	Mfr. Part # 2673002201 Mouser Part # 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	S/1.60 S/1.11 S/0.864 S/0.767 View S/0.654 S/0.576 S/0.436 S/0.401 S/0.389	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 78 SLEEVE 4278453509 Fair-Rite 1: S/19.35 944In Stock	Mfr. Part # 4278453509 Mouser Part # 623-4278453509	Fair-Rite	Ferrite Cable Cores 78 SLEEVE	Datasheet	944In Stock	S/19.35 S/13.23 S/11.21 S/9.81 View S/7.47 S/7.43	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: S/13.16 6,069In Stock	Mfr. Part # 74270090 Mouser Part # 710-74270090	Wurth Elektronik	Ferrite Cable Cores WE-AFB Ferrite 25MHz 155Ohm Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	6,069In Stock	S/13.16 S/12.11 S/11.83 S/11.56 View S/11.33 S/11.05 S/11.02 S/10.98	Min.: 1 Mult.: 1	WE-AFB	Round Cable Cores Solid	250 Ohms	13 mm	26 mm	28.5 mm			Tray	4W620
Ferrite Cable Cores Round Cable EMI Suppression Core 2643801202 Fair-Rite 1: S/9.26 1,317In Stock	Mfr. Part # 2643801202 Mouser Part # 623-2643801202	Fair-Rite	Ferrite Cable Cores Round Cable EMI Suppression Core Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	1,317In Stock	S/9.26 S/7.40 S/6.50 S/5.80 View S/5.18 S/4.09 S/3.84	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: S/21.99 595In Stock	Mfr. Part # 74277255 Mouser Part # 710-74277255	Wurth Elektronik	Ferrite Cable Cores WE-AFB Axial 1MHz 90Ohm Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	595In Stock	S/21.99 S/21.53 S/21.49 S/20.67 View S/19.77 S/18.10 S/17.24 S/17.20	Min.: 1 Mult.: 1	WE-AFB LFS	Ferrites	61 Ohms	10.2 mm	18.6 mm				Tray	8 W 5000
Ferrite Cable Cores 77 SHIELD BEAD Z= 33 OHM @25MHz 2677006302 Fair-Rite 1: S/9.85 4,538In Stock	Mfr. Part # 2677006302 Mouser Part # 623-2677006302	Fair-Rite	Ferrite Cable Cores 77 SHIELD BEAD Z= 33 OHM @25MHz	Datasheet	4,538In Stock	S/9.85 S/6.81 S/5.80 S/5.14 View S/4.48 S/3.69 S/3.38 S/3.37	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: S/1.17 12,399In Stock	Mfr. Part # 782114075063 Mouser Part # 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	S/1.17 S/1.09 S/0.993 S/0.895 S/0.829	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 Round Cable EMI Suppression Core 2661000801 Fair-Rite 1: S/1.32 53,245In Stock	Mfr. Part # 2661000801 Mouser Part # 623-2661000801	Fair-Rite	Ferrite Cable Cores Round Cable EMI Suppression Core Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	53,245In Stock	S/1.32 S/0.93 S/0.72 S/0.642 View S/0.502 S/0.44 S/0.405 S/0.323	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 WE-SAFB 3mm 55Ohms @ 25MHz 1Turn 74270021 Wurth Elektronik 1: S/2.34 10,572In Stock	Mfr. Part # 74270021 Mouser Part # 710-74270021	Wurth Elektronik	Ferrite Cable Cores WE-SAFB 3mm 55Ohms @ 25MHz 1Turn Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	10,572In Stock	S/2.34 S/2.22 S/2.20 S/2.09 View S/1.95 S/1.94 S/1.88 S/1.76 S/1.58	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 WE-SAFB .85mm 65Ohm @ 25MHz 7427002 Wurth Elektronik 1: S/2.34 3,573In 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	3,573In Stock	S/2.34 S/2.23 S/2.20 S/2.09 View S/1.96 S/1.95 S/1.90 S/1.79 S/1.78	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: S/1.21 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	S/1.21 S/0.825 S/0.716 S/0.572 View S/0.518 S/0.428 S/0.378 S/0.343 S/0.292	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: S/2.37 3,471In 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	3,471In Stock	S/2.37 S/2.24 S/2.21 S/2.12 View S/1.98 S/1.96 S/1.91 S/1.87 S/1.86	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: S/5.41 1,966In Stock	Mfr. Part # 2677540402 Mouser Part # 623-2677540402	Fair-Rite	Ferrite Cable Cores		1,966In Stock	S/5.41 S/0.545 S/0.514	Min.: 1 Mult.: 1		Round Cable Cores Solid								77
Ferrite Cable Cores WE-TEFA Toroidal EMI Suppress Ferrite 782114076130 Wurth Elektronik 1: S/3.27 285In Stock 264Expected 4/5/2027	Mfr. Part # 782114076130 Mouser Part # 710-782114076130	Wurth Elektronik	Ferrite Cable Cores WE-TEFA Toroidal EMI Suppress Ferrite Learn More about Wurth Elektronik wurth we tefa ferrites	Datasheet	285In Stock 264Expected 4/5/2027	S/3.27 S/3.00 S/2.73 S/2.47 S/2.13	Min.: 1 Mult.: 1	WE-TEFA	Round Cable Cores Solid	107 Ohms	8 mm	16.5 mm	13 mm		AEC-Q200	Tray	7E08 4911
Ferrite Cable Cores Noise Filter amorphous core AB4X2X8W Niterra 1: S/6.54 61,881In Stock	Mfr. Part # AB4X2X8W Mouser Part # 757-AB4X2X8W	Niterra	Ferrite Cable Cores Noise Filter amorphous core	Datasheet	61,881In Stock	S/6.54 S/4.52 S/3.89 S/3.58 View S/3.16 S/2.56 S/2.38 S/2.32	Min.: 1 Mult.: 1	W	Round Cable Cores Solid		1.5 mm	5 mm	9.5 mm			Bulk
Ferrite Cable Cores WE-TEFA Toroidal EMI Suppress Ferrite 782114155130 Wurth Elektronik 1: S/8.68 1In Stock	Mfr. Part # 782114155130 Mouser Part # 710-782114155130	Wurth Elektronik	Ferrite Cable Cores WE-TEFA Toroidal EMI Suppress Ferrite Learn More about Wurth Elektronik wurth we tefa ferrites	Datasheet	1In Stock	S/8.68 S/7.98 S/7.28 S/6.58 S/5.64	Min.: 1 Mult.: 1	WE-TEFA	Round Cable Cores Solid	92 Ohms	16 mm	28 mm	13 mm		AEC-Q200	Tray	7E08 4911
Ferrite Cable Cores Round Cable EMI Suppression Core 2643801102 Fair-Rite 1: S/2.02 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	S/2.02 S/1.40 S/1.22 S/1.09 View S/0.961 S/0.677 S/0.627 S/0.611 S/0.529	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 61 SHIELD BEAD 2661023801 Fair-Rite 1: S/3.43 4,085In 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	4,085In Stock	S/3.43 S/2.39 S/2.10 S/1.87 View S/1.54 S/1.35 S/1.16 S/1.09 S/1.01	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 AMORPHOUS CORE - MAGAMP MS21X14X4.5W Niterra 1: S/24.13 554In Stock	Mfr. Part # MS21X14X4.5W Mouser Part # 757-MS21X14X4.5W	Niterra	Ferrite Cable Cores AMORPHOUS CORE - MAGAMP	Datasheet	554In Stock	S/24.13 S/16.74 S/13.43 S/13.31 S/11.56	Min.: 1 Mult.: 1	MS	Round Cable Cores Solid		12.8 mm	22.8 mm	6.6 mm			Bulk