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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 Width	Outside Height	Qualification	Packaging	Core Material
Ferrite Cable Cores WE-AFB 12.5mm 644ohm 25MHz 2 turn 742700790 Wurth Elektronik 1: S/24.68 1,301In Stock 1,160Expected 3/19/2027	Mfr. Part # 742700790 Mouser Part # 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	1,301In Stock 1,160Expected 3/19/2027	S/24.68 S/24.02 S/22.03	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: S/16.35 1,789In Stock 1,200Expected 1/25/2027	Mfr. Part # 7427727 Mouser Part # 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	1,789In Stock 1,200Expected 1/25/2027	S/16.35 S/16.04 S/15.41 S/13.43 S/12.81	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: S/17.83 1,986In Stock	Mfr. Part # 7427729 Mouser Part # 710-7427729	Wurth Elektronik	Ferrite Cable Cores WE-AFB Axial 1MHz 100Ohm Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	1,986In Stock	S/17.83 S/17.48 S/16.78 S/14.67 S/13.97	Min.: 1 Mult.: 1	WE-AFB LFS	Ferrites	61 Ohms	9.5 mm	17.5 mm					Tray	8 W 5000
Ferrite Cable Cores WE-AFB Axial Ferrite 10MHz 50Ohm 74277290 Wurth Elektronik 1: S/27.05 2,877In Stock	Mfr. Part # 74277290 Mouser Part # 710-74277290	Wurth Elektronik	Ferrite Cable Cores WE-AFB Axial Ferrite 10MHz 50Ohm Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	2,877In Stock	S/27.05 S/26.51 S/25.46 S/24.41 S/22.27	Min.: 1 Mult.: 1	WE-AFB LFS	Ferrites	43 Ohms	12.8 mm	26.6 mm					Tray	8 W 5000
Ferrite Cable Cores WE-AEFA AEC-Q200 270Ohm Ferrite Core 782013059285 Wurth Elektronik 1: S/18.68 1,126In Stock	Mfr. Part # 782013059285 Mouser Part # 710-782013059285	Wurth Elektronik	Ferrite Cable Cores WE-AEFA AEC-Q200 270Ohm Ferrite Core Learn More about Wurth Elektronik wurth we aefa axial ferrites	Datasheet	1,126In Stock	S/18.68 S/17.83 S/16.70 S/15.57 S/15.53	Min.: 1 Mult.: 1	WE-AEFA	Round Cable Cores Solid	270 Ohms	6.3 mm	14 mm	28.5 mm			AEC-Q200	Tray	1E04 620
Ferrite Cable Cores WE-AEFA AEC-Q200 460Ohm Ferrite Core 782013076508 Wurth Elektronik 1: S/23.08 1,136In Stock 1,800Expected 1/22/2027	Mfr. Part # 782013076508 Mouser Part # 710-782013076508	Wurth Elektronik	Ferrite Cable Cores WE-AEFA AEC-Q200 460Ohm Ferrite Core Learn More about Wurth Elektronik wurth we aefa axial ferrites	Datasheet	1,136In Stock 1,800Expected 1/22/2027	S/23.08 S/22.73 S/21.14 S/20.36	Min.: 1 Mult.: 1	WE-AEFA	Round Cable Cores Solid	480 Ohms	8 mm	16 mm	50.8 mm			AEC-Q200	Tray	1E04 620
Ferrite Cable Cores 25-300MHz Suppression Cores 2643165151 Fair-Rite 1: S/54.03 78In Stock	Mfr. Part # 2643165151 Mouser Part # 623-2643165151	Fair-Rite	Ferrite Cable Cores 25-300MHz Suppression Cores Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	78In Stock	S/54.03 S/36.24 S/29.93 S/25.11	Min.: 1 Mult.: 1	26	Round Cable Cores Split	280 Ohms	13.1 mm		82.6 mm	28 mm	12.95 mm		Bulk	43
Ferrite Cable Cores Round Cable EMI Suppression Core 2643626002 Fair-Rite 1: S/133.75 61In Stock	Mfr. Part # 2643626002 Mouser Part # 623-2643626002	Fair-Rite	Ferrite Cable Cores Round Cable EMI Suppression Core Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	61In Stock	S/133.75 S/83.07 S/73.02	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	360 Ohms	25.4 mm	50.8 mm	50.8 mm				Bulk	43
Ferrite Cable Cores Noise Filter amorphous core AB3X2X3W Niterra 1: S/3.66 53,665In Stock 44,000Expected 11/27/2026	Mfr. Part # AB3X2X3W Mouser Part # 757-AB3X2X3W	Niterra	Ferrite Cable Cores Noise Filter amorphous core	Datasheet	53,665In Stock 44,000Expected 11/27/2026	S/3.66 S/2.52 S/2.17 S/1.93 View S/1.70 S/1.43 S/1.34 S/1.21	Min.: 1 Mult.: 1	W	Round Cable Cores Solid		1.5 mm	4 mm	4.5 mm				Bulk
Ferrite Cable Cores Round Cable EMI Suppression Core 2643001601 Fair-Rite 1: S/0.389 13,453In Stock 60,000Expected 1/25/2027	Mfr. Part # 2643001601 Mouser Part # 623-2643001601	Fair-Rite	Ferrite Cable Cores Round Cable EMI Suppression Core Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	13,453In Stock 60,000Expected 1/25/2027	S/0.389 S/0.191 S/0.156 S/0.136 View S/0.117 S/0.105 S/0.093 S/0.07 S/0.062	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	30 Ohms	1.65 mm	3.55 mm	3.3 mm				Bulk	43
Ferrite Cable Cores Round Cable EMI Suppression Core 2643013801 Fair-Rite 1: S/0.389 97,715In Stock	Mfr. Part # 2643013801 Mouser Part # 623-2643013801	Fair-Rite	Ferrite Cable Cores Round Cable EMI Suppression Core Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	97,715In Stock	S/0.389 S/0.187 S/0.163 S/0.132 View S/0.117 S/0.101 S/0.09 S/0.07 S/0.066	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	38 Ohms	1.65 mm	3.5 mm	4.05 mm				Bulk	43
Ferrite Cable Cores Round Cable EMI Suppression Core 2643023201 Fair-Rite 1: S/0.428 53,007In Stock	Mfr. Part # 2643023201 Mouser Part # 623-2643023201	Fair-Rite	Ferrite Cable Cores Round Cable EMI Suppression Core Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	53,007In Stock	S/0.428 S/0.292 S/0.23 S/0.206 View S/0.179 S/0.16 S/0.113 S/0.097	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	30 Ohms	1.65 mm	2.85 mm	3.75 mm				Bulk	43
Ferrite Cable Cores Round Cable EMI Suppression Core 2643800602 Fair-Rite 1: S/5.10 1,520In Stock	Mfr. Part # 2643800602 Mouser Part # 623-2643800602	Fair-Rite	Ferrite Cable Cores Round Cable EMI Suppression Core	Datasheet	1,520In Stock	S/5.10 S/3.55 S/3.04 S/2.70 View S/2.38 S/1.99 S/1.79	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	44 Ohms	13.2 mm	20.95 mm	6.35 mm				Bulk	43
Ferrite Cable Cores Round Cable EMI Suppression Core 2646480002 Fair-Rite 1: S/6.03 1,097In Stock	Mfr. Part # 2646480002 Mouser Part # 623-2646480002	Fair-Rite	Ferrite Cable Cores Round Cable EMI Suppression Core Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	1,097In Stock	S/6.03 S/4.24 S/3.61 S/3.19 View S/2.81 S/2.19	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	212 Ohms	4.95 mm	12.3 mm	25.4 mm				Bulk	46
Ferrite Cable Cores 73 Shield Bead 2673001601 Fair-Rite 1: S/0.428 16,516In Stock	Mfr. Part # 2673001601 Mouser Part # 623-2673001601	Fair-Rite	Ferrite Cable Cores 73 Shield Bead Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	16,516In Stock	S/0.428 S/0.276 S/0.241 S/0.195 View S/0.167 S/0.148 S/0.132 S/0.101 S/0.09	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	16 Ohms	1.65 mm	3.55 mm	3.3 mm				Bulk	73
Ferrite Cable Cores WE-SAFB 1.65mm 50Ohm @ 25MHz 74270015 Wurth Elektronik 1: S/2.57 1,998In Stock 33,000On Order	Mfr. Part # 74270015 Mouser Part # 710-74270015	Wurth Elektronik	Ferrite Cable Cores WE-SAFB 1.65mm 50Ohm @ 25MHz Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	1,998In Stock 33,000On Order On Order Ship Dates Mfr. #: 74270015 Stock: 1,998 Can Ship Immediately On Order: 7,000 Expected 2/5/2027 26,000 Expected 3/29/2027 Factory Lead-Time: 20 Weeks	S/2.57 S/2.52 S/2.44 S/2.35 View S/2.18 S/2.09	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 3.45mm 35Ohms @ 25MHz 1Turn 74270022 Wurth Elektronik 1: S/3.04 3,560In Stock	Mfr. Part # 74270022 Mouser Part # 710-74270022	Wurth Elektronik	Ferrite Cable Cores WE-SAFB 3.45mm 35Ohms @ 25MHz 1Turn Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	3,560In Stock	S/3.04 S/2.63 S/2.32 S/2.16 View S/1.93 S/1.85 S/1.78	Min.: 1 Mult.: 1	WE-SAFB	Round Cable Cores Solid	54 Ohms	4 mm	6 mm	10 mm				Bulk	4 W 1500
Ferrite Cable Cores WE-SAFB 3.8mm 20Ohm @ 25MHz 742700221 Wurth Elektronik 1: S/2.45 2,969In Stock	Mfr. Part # 742700221 Mouser Part # 710-742700221	Wurth Elektronik	Ferrite Cable Cores WE-SAFB 3.8mm 20Ohm @ 25MHz Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	2,969In Stock	S/2.45 S/2.33 S/2.18 S/2.03 S/1.95	Min.: 1 Mult.: 1	WE-SAFB	Round Cable Cores Solid	33 Ohms	4 mm	6 mm	4 mm				Bulk	4 W 1500
Ferrite Cable Cores WE-SAFB 3.7mm 90Ohm @ 25MHz 74270023 Wurth Elektronik 1: S/2.45 670In Stock 768Expected 1/22/2027	Mfr. Part # 74270023 Mouser Part # 710-74270023	Wurth Elektronik	Ferrite Cable Cores WE-SAFB 3.7mm 90Ohm @ 25MHz Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	670In Stock 768Expected 1/22/2027	S/2.45 S/2.33 S/2.18 S/2.03 S/1.95	Min.: 1 Mult.: 1	WE-SAFB	Round Cable Cores Solid	148 Ohms	4 mm	7.7 mm	20 mm				Tray	4 W 620
Ferrite Cable Cores WE-SAFB 2.95mm 72Ohm @ 25MHz 74270024 Wurth Elektronik 1: S/2.84 1,627In Stock	Mfr. Part # 74270024 Mouser Part # 710-74270024	Wurth Elektronik	Ferrite Cable Cores WE-SAFB 2.95mm 72Ohm @ 25MHz Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	1,627In Stock	S/2.84 S/2.80 S/2.71 S/2.61 View S/2.42 S/2.32	Min.: 1 Mult.: 1	WE-SAFB	Round Cable Cores Solid	106 Ohms	3.18 mm	7.6 mm	10 mm				Bulk	4 W 620
Ferrite Cable Cores WE-SAFB 4 W 620 82Ohms @ 25MHz 1Turn 74270025 Wurth Elektronik 1: S/2.45 791In Stock 1,024On Order	Mfr. Part # 74270025 Mouser Part # 710-74270025	Wurth Elektronik	Ferrite Cable Cores WE-SAFB 4 W 620 82Ohms @ 25MHz 1Turn Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	791In Stock 1,024On Order On Order Ship Dates Mfr. #: 74270025 Stock: 791 Can Ship Immediately On Order: 128 Pending 896 Expected 2/5/2027 Factory Lead-Time: 20 Weeks	S/2.45 S/2.33 S/2.18 S/2.03 S/1.95	Min.: 1 Mult.: 1	WE-SAFB	Round Cable Cores Solid	123 Ohms	3.18 mm	6.35 mm	15.88 mm				Tray	4 W 620
Ferrite Cable Cores WE-SAFB 1.1mm 39Ohm @ 25MHz 742700713 Wurth Elektronik 1: S/2.14 729In Stock	Mfr. Part # 742700713 Mouser Part # 710-742700713	Wurth Elektronik	Ferrite Cable Cores WE-SAFB 1.1mm 39Ohm @ 25MHz Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	729In Stock	S/2.14 S/2.11 S/2.03 S/1.96 S/1.81	Min.: 1 Mult.: 1	WE-SAFB	Round Cable Cores Solid	54 Ohms	1.3 mm	3.5 mm	5 mm				Bulk	7 W 700
Ferrite Cable Cores WE-SAFB 1.8mm 25Ohm @ 25MHz 7427007141 Wurth Elektronik 1: S/2.45 1,170In Stock	Mfr. Part # 7427007141 Mouser Part # 710-7427007141	Wurth Elektronik	Ferrite Cable Cores WE-SAFB 1.8mm 25Ohm @ 25MHz Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	1,170In Stock	S/2.45 S/2.33 S/2.18 S/2.03 S/1.95	Min.: 1 Mult.: 1	WE-SAFB	Round Cable Cores Solid	46 Ohms	2 mm	4 mm	5 mm				Bulk	7 W 700
Ferrite Cable Cores WE-SAFB 4mm 60Ohm @ 25MHz 742700727 Wurth Elektronik 1: S/2.45 2,068In Stock	Mfr. Part # 742700727 Mouser Part # 710-742700727	Wurth Elektronik	Ferrite Cable Cores WE-SAFB 4mm 60Ohm @ 25MHz Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	2,068In Stock	S/2.45 S/2.33 S/2.18 S/2.03 S/1.95	Min.: 1 Mult.: 1	WE-SAFB	Round Cable Cores Solid	118 Ohms	4.2 mm	9 mm	15.5 mm				Bulk	7 W 700
Ferrite Cable Cores WE-SAFB 1mm 35Ohm @ 25MHz 74270073 Wurth Elektronik 1: S/2.14 320In Stock	Mfr. Part # 74270073 Mouser Part # 710-74270073	Wurth Elektronik	Ferrite Cable Cores WE-SAFB 1mm 35Ohm @ 25MHz Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	320In Stock	S/2.14 S/2.11 S/2.03 S/1.96 S/1.81	Min.: 1 Mult.: 1	WE-SAFB	Round Cable Cores Solid	53 Ohms	1.2 mm	3.8 mm	4 mm				Bulk	7 W 850