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Ferrite Cable Cores

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Product	Impedance	Inside Diameter	Outside Diameter	Inside Length	Outside Length	Outside Width	Inside Height	Outside Height	Packaging	Core Material
Ferrite Cable Cores 73 SHIELD BEAD BD2/0.9/2.7-73 2673004801 Fair-Rite 1: $0.11 168,156In Stock	Mfr. Part # 2673004801 Mouser Part # 623-2673004801	Fair-Rite	Ferrite Cable Cores 73 SHIELD BEAD BD2/0.9/2.7-73 Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	168,156In Stock	$0.11 $0.065 $0.056 $0.045 View $0.039 $0.035 $0.031 $0.024 $0.021	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	23.5 Ohms	0.85 mm	2.1 mm		2.9 mm				Bulk	73
Ferrite Cable Cores WE-AFB Axial 25MHz 125Ohm 74270030 Wurth Elektronik 1: $0.62 28,734In Stock	Mfr. Part # 74270030 Mouser Part # 710-74270030	Wurth Elektronik	Ferrite Cable Cores WE-AFB Axial 25MHz 125Ohm Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	28,734In Stock	$0.62 $0.613 $0.612 $0.591 View $0.549 $0.548 $0.526 $0.486 $0.485	Min.: 1 Mult.: 1	WE-AFB	Round Cable Cores Solid	158 Ohms	5 mm	11.5 mm		18.5 mm				Tray	3 W 800
Ferrite Cable Cores 110ohms 100MHz 18.7mm Inside Slot 28R0898-100 Laird Technologies 1: $0.56 8,834In Stock	Mfr. Part # 28R0898-100 Mouser Part # 875-28R0898-100	Laird Technologies	Ferrite Cable Cores 110ohms 100MHz 18.7mm Inside Slot Learn More about Laird Technologies laird 28x ferrite cable cores	Datasheet	8,834In Stock	$0.56 $0.396 $0.342 $0.305 View $0.271 $0.23 $0.201 $0.152 $0.151	Min.: 1 Mult.: 1	28R	Flat Ribbon Cable Cores Solid	266 Ohms			18.7 mm	22.8 mm	12 mm	0.7 mm	2.8 mm	Bulk	28
Ferrite Cable Cores 85ohms 300MHz 6.35mm Inside Dia. HFB143064-100 Laird Technologies 1: $1.58 3,611In Stock	Mfr. Part # HFB143064-100 Mouser Part # 875-HFB143064-100	Laird Technologies	Ferrite Cable Cores 85ohms 300MHz 6.35mm Inside Dia.	Datasheet	3,611In Stock	$1.58 $1.10 $0.936 $0.832 View $0.732 $0.613 $0.528 $0.504 $0.503	Min.: 1 Mult.: 1	HFB	Round Cable Cores Solid	85 Ohms	6.35 mm	35.67 mm		10 mm				Bulk	HF
Ferrite Cable Cores 77 SLEEVE .67" X .764" 4277282509 Fair-Rite 1: $2.01 3,760In Stock 470Expected 11/18/2026	Mfr. Part # 4277282509 Mouser Part # 623-4277282509	Fair-Rite	Ferrite Cable Cores 77 SLEEVE .67" X .764"		3,760In Stock 470Expected 11/18/2026	$2.01 $1.39 $1.19 $1.05 View $0.919 $0.856 $0.758	Min.: 1 Mult.: 1		Round Cable Cores Solid									Bulk	77
Ferrite Cable Cores Round Cable EMI Suppression Core 2643801202 Fair-Rite 1: $2.38 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	$2.38 $1.90 $1.67 $1.49 View $1.33 $1.05 $0.987	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: $5.65 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	$5.65 $5.53 $5.52 $5.31 View $5.08 $4.65 $4.43 $4.42	Min.: 1 Mult.: 1	WE-AFB LFS	Ferrites	61 Ohms	10.2 mm	18.6 mm						Tray	8 W 5000
Ferrite Cable Cores Ferrite Bead Core EMI 1mm B-20L-25 KEMET 1: $0.19 52,517In Stock	Mfr. Part # B-20L-25 Mouser Part # 80-B-20L-25	KEMET	Ferrite Cable Cores Ferrite Bead Core EMI 1mm Learn More about KEMET Kemet EMI Cores	Datasheet	52,517In Stock	$0.19 $0.138 $0.116 $0.104 View $0.095 $0.09 $0.074	Min.: 1 Mult.: 1	B-20L	Round Cable Cores Solid		1 mm	2.5 mm		1.2 mm				Bulk	Nickel Zinc
Ferrite Cable Cores Ferrite Bead Core EMI 1.6mm B-20L-44 KEMET 1: $0.16 46,231In Stock	Mfr. Part # B-20L-44 Mouser Part # 80-B-20L-44	KEMET	Ferrite Cable Cores Ferrite Bead Core EMI 1.6mm Learn More about KEMET Kemet EMI Cores	Datasheet	46,231In Stock	$0.16 $0.126 $0.111 $0.103 View $0.096 $0.092 $0.083 $0.07	Min.: 1 Mult.: 1	B-20L	Round Cable Cores Solid		1.6 mm	4.4 mm		7 mm				Bulk	Nickel Zinc
Ferrite Cable Cores 56x2mm Split Core Ni-Zn for Flat Cable ESD-FPD-40-1 KEMET 1: $9.80 339In Stock	Mfr. Part # ESD-FPD-40-1 Mouser Part # 80-ESD-FPD-40-1	KEMET	Ferrite Cable Cores 56x2mm Split Core Ni-Zn for Flat Cable Learn More about KEMET emi cores	Datasheet	339In Stock	$9.80 $6.60 $5.53 $4.79 View $4.25 $4.24	Min.: 1 Mult.: 1	ESD-FPD-1	Flat Ribbon Cable Cores Split				56 mm	68 mm	12.7 mm	2 mm	10 mm	Tray	Nickel Zinc
Ferrite Cable Cores 43 SPLIT FLAT CBL CR Z=420 OHM @250MHz 2643164051 Fair-Rite 1: $5.91 1,284In Stock	Mfr. Part # 2643164051 Mouser Part # 623-2643164051	Fair-Rite	Ferrite Cable Cores 43 SPLIT FLAT CBL CR Z=420 OHM @250MHz Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	1,284In Stock	$5.91 $3.28 $2.96 $2.68 View $2.35 $2.34 $2.28	Min.: 1 Mult.: 1	26	Flat Ribbon Cable Cores Split	290 Ohms			65.3 mm	76.2 mm	28.6 mm	0.85 mm	6.35 mm	Bulk	43
Ferrite Cable Cores 46 Round Core 14.30x6.35x28.60MM 2646540002 Fair-Rite 1: $1.68 18,530In Stock	Mfr. Part # 2646540002 Mouser Part # 623-2646540002	Fair-Rite	Ferrite Cable Cores 46 Round Core 14.30x6.35x28.60MM	Datasheet	18,530In Stock	$1.68 $1.17 $0.998 $0.883 View $0.713 $0.675 $0.626 $0.62 $0.608	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	225 Ohms	6.35 mm	14.3 mm		28.6 mm				Bulk	46
Ferrite Cable Cores Round Cable EMI Suppression Core 2661000801 Fair-Rite 1: $0.34 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	$0.34 $0.239 $0.185 $0.165 View $0.129 $0.113 $0.104 $0.083	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 75 Round Cable Core Imp 22 Ohms @ 200KHz 2675665702 Fair-Rite 1: $2.02 3,341In Stock 247On Order	Mfr. Part # 2675665702 Mouser Part # 623-2675665702	Fair-Rite	Ferrite Cable Cores 75 Round Cable Core Imp 22 Ohms @ 200KHz Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	3,341In Stock 247On Order	$2.02 $1.50 $1.15 $1.11 View $0.986 $0.783 $0.717 $0.707	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	116 Ohms	9.5 mm	17.4 mm		28.575 mm				Bulk	75
Ferrite Cable Cores 78 SLEEVE 4278453509 Fair-Rite 1: $4.97 944In Stock	Mfr. Part # 4278453509 Mouser Part # 623-4278453509	Fair-Rite	Ferrite Cable Cores 78 SLEEVE	Datasheet	944In Stock	$4.97 $3.40 $2.88 $2.52 View $1.92 $1.91	Min.: 1 Mult.: 1	42	Round Cable Cores Solid		9 mm	27 mm		27 mm				Bulk	78
Ferrite Cable Cores WE-AFB Axial 25MHz 173Ohm 74270035 Wurth Elektronik 1: $2.06 19,838In Stock	Mfr. Part # 74270035 Mouser Part # 710-74270035	Wurth Elektronik	Ferrite Cable Cores WE-AFB Axial 25MHz 173Ohm Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	19,838In Stock	$2.06 $2.02 $1.93 $1.85 View $1.77 $1.69	Min.: 1 Mult.: 1	WE-AFB	Round Cable Cores Solid	275 Ohms	6.9 mm	15.5 mm		20 mm				Tray	4 W 620
Ferrite Cable Cores WE-AFB Ferrite 25MHz 155Ohm 74270090 Wurth Elektronik 1: $3.38 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	$3.38 $3.11 $3.04 $2.97 View $2.91 $2.84 $2.83 $2.82	Min.: 1 Mult.: 1	WE-AFB	Round Cable Cores Solid	250 Ohms	13 mm	26 mm		28.5 mm				Tray	4W620
Ferrite Cable Cores Ferrite Bead Core EMI 1.5mm B-20F-46 KEMET 1: $0.55 21,770In Stock	Mfr. Part # B-20F-46 Mouser Part # 80-B-20F-46	KEMET	Ferrite Cable Cores Ferrite Bead Core EMI 1.5mm Learn More about KEMET Kemet EMI Cores	Datasheet	21,770In Stock	$0.55 $0.33 $0.297 $0.27 View $0.251 $0.229 $0.197 $0.181 $0.16	Min.: 1 Mult.: 1	B-20F	Round Cable Cores Solid		1.5 mm	4.6 mm		4.3 mm				Bulk	Manganese Zinc
Ferrite Cable Cores Ferrite Bead Core EMI 0.8mm B-20L-34 KEMET 1: $0.35 27,395In Stock	Mfr. Part # B-20L-34 Mouser Part # 80-B-20L-34	KEMET	Ferrite Cable Cores Ferrite Bead Core EMI 0.8mm Learn More about KEMET Kemet EMI Cores	Datasheet	27,395In Stock	$0.35 $0.245 $0.19 $0.169 View $0.144 $0.117 $0.106 $0.087	Min.: 1 Mult.: 1	B-20L	Round Cable Cores Solid		0.8 mm	3.4 mm		4.4 mm				Bulk	Nickel Zinc
Ferrite Cable Cores 73 SHIELD BEAD Z=15 OHM @25MHz 2673002402 Fair-Rite 1: $0.25 58,258In Stock	Mfr. Part # 2673002402 Mouser Part # 623-2673002402	Fair-Rite	Ferrite Cable Cores 73 SHIELD BEAD Z=15 OHM @25MHz Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	58,258In Stock	$0.25 $0.175 $0.136 $0.113 View $0.101 $0.089 $0.078 $0.059 $0.058	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	15 Ohms	5 mm	9.65 mm		5.05 mm				Bulk	73
Ferrite Cable Cores WE-SAFB 3mm 55Ohms @ 25MHz 1Turn 74270021 Wurth Elektronik 1: $0.60 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	$0.60 $0.571 $0.564 $0.536 View $0.501 $0.499 $0.484 $0.451 $0.407	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 43 Round Cable Core Z=90 OHM @100MHz 2643806402 Fair-Rite 1: $1.78 10,374In Stock	Mfr. Part # 2643806402 Mouser Part # 623-2643806402	Fair-Rite	Ferrite Cable Cores 43 Round Cable Core Z=90 OHM @100MHz Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	10,374In Stock	$1.78 $1.27 $1.04 $0.956 View $0.84 $0.698 $0.637	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	90 Ohms	15.5 mm	25.4 mm		12.7 mm				Bulk	43
Ferrite Cable Cores 73 SHIELD BEAD Z=95 OHM @10MHz 2673021801 Fair-Rite 1: $0.28 23,596In Stock	Mfr. Part # 2673021801 Mouser Part # 623-2673021801	Fair-Rite	Ferrite Cable Cores 73 SHIELD BEAD Z=95 OHM @10MHz Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	23,596In Stock	$0.28 $0.199 $0.155 $0.138 View $0.118 $0.104 $0.097 $0.093	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	95 Ohms	1.45 mm	5.1 mm		11.1 mm				Bulk	73
Ferrite Cable Cores 75 Round Cable Core 2675540002 Fair-Rite 1: $1.80 11,538In Stock	Mfr. Part # 2675540002 Mouser Part # 623-2675540002	Fair-Rite	Ferrite Cable Cores 75 Round Cable Core Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	11,538In Stock	$1.80 $1.25 $1.07 $0.945 View $0.735 $0.632 $0.583	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	142 Ohms	6.35 mm	14.3 mm		28.575 mm				Bulk	75
Ferrite Cable Cores 75 Round Cable Core Imp 25 Ohms @ 200KHz 2675625102 Fair-Rite 1: $2.02 2,057In Stock	Mfr. Part # 2675625102 Mouser Part # 623-2675625102	Fair-Rite	Ferrite Cable Cores 75 Round Cable Core Imp 25 Ohms @ 200KHz	Datasheet	2,057In Stock	$2.02 $1.41 $1.07 $0.989 View $0.922 $0.77 $0.668	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	67 Ohms	7.9 mm	15.875 mm		28.575 mm				Bulk	75