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Fair-Rite 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 43 SHIELD BEAD Z = 55 OHM @100MHz 2643025601 Fair-Rite 1: $0.13 73,940In Stock	Mfr. Part # 2643025601 Mouser Part # 623-2643025601	Fair-Rite	Ferrite Cable Cores 43 SHIELD BEAD Z = 55 OHM @100MHz Learn More about Fair-Rite fair rite 26x emi suppression cores		73,940In Stock	$0.13 $0.064 $0.051 $0.046 View $0.039 $0.035 $0.031 $0.023 $0.021	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	55 Ohms	1.6 mm	3.5 mm		6 mm				Bulk	43
Ferrite Cable Cores 43 Round Cable Core CS26/13/21-43 2643102402 Fair-Rite 1: $4.76 717In Stock	Mfr. Part # 2643102402 Mouser Part # 623-2643102402	Fair-Rite	Ferrite Cable Cores 43 Round Cable Core CS26/13/21-43		717In Stock	$4.76 $3.30 $2.73 $2.48 View $2.20 $2.08	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	157 Ohms	12.8 mm	25.9 mm		21.3 mm				Bulk	43
Ferrite Cable Cores 43 Split Round Cable Core 2643165451 Fair-Rite 1: $2.90 3In Stock 3,822Expected 2/8/2027	Mfr. Part # 2643165451 Mouser Part # 623-2643165451	Fair-Rite	Ferrite Cable Cores 43 Split Round Cable Core Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	3In Stock 3,822Expected 2/8/2027	$2.90 $2.00 $1.72 $1.51 View $1.33 $1.18 $1.12	Min.: 1 Mult.: 1	26	Round Cable Cores Split									Bulk	43
Ferrite Cable Cores 43 Split Flat Cable 185ohm @ 100MHz 2643166451 Fair-Rite 1: $4.11 64In Stock 448Expected 9/28/2026	Mfr. Part # 2643166451 Mouser Part # 623-2643166451	Fair-Rite	Ferrite Cable Cores 43 Split Flat Cable 185ohm @ 100MHz Learn More about Fair-Rite fair rite 26x emi suppression cores		64In Stock 448Expected 9/28/2026	$4.11 $2.89 $2.72 $2.38 $1.94	Min.: 1 Mult.: 1	26	Flat Ribbon Cable Cores Split	185 Ohms			27.95 mm	38.35 mm	28.6 mm	3.3 mm	9 mm	Bulk	43
Ferrite Cable Cores 43 FullFlatCableCore CSFF45/12/29-43-34 2643166551 Fair-Rite 1: $8.16 170In Stock	Mfr. Part # 2643166551 Mouser Part # 623-2643166551	Fair-Rite	Ferrite Cable Cores 43 FullFlatCableCore CSFF45/12/29-43-34 Learn More about Fair-Rite fair rite 26x emi suppression cores		170In Stock	$8.16 $5.97 $5.21 $4.50 $4.20	Min.: 1 Mult.: 1	26	Flat Ribbon Cable Cores Full	263 Ohms			34.4 mm	45.1 mm	28.6 mm	1.5 mm	12.45 mm	Bulk	43
Ferrite Cable Cores 43 SPLIT FLAT CBL CR Z=235 OHM @100MHz 2643166851 Fair-Rite 1: $3.38 709In Stock	Mfr. Part # 2643166851 Mouser Part # 623-2643166851	Fair-Rite	Ferrite Cable Cores 43 SPLIT FLAT CBL CR Z=235 OHM @100MHz Learn More about Fair-Rite fair rite 26x emi suppression cores		709In Stock	$3.38 $2.52 $2.09 $1.90 View $1.65 $1.47	Min.: 1 Mult.: 1	26	Flat Ribbon Cable Cores Split	235 Ohms			26.65 mm	38.1 mm	25.4 mm	0.85 mm	6.35 mm	Bulk	43
Ferrite Cable Cores 43 SPLIT FLAT CBL CR Z=115 OHM @100MHz 2643167751 Fair-Rite 1: $4.20 14In Stock	Mfr. Part # 2643167751 Mouser Part # 623-2643167751	Fair-Rite	Ferrite Cable Cores 43 SPLIT FLAT CBL CR Z=115 OHM @100MHz Learn More about Fair-Rite fair rite 26x emi suppression cores		14In Stock	$4.20 $2.90 $2.47 $2.17 View $1.90 $1.73	Min.: 1 Mult.: 1	26	Flat Ribbon Cable Cores Split	115 Ohms			65.3 mm	76.2 mm	12.7 mm	0.85 mm	6.35 mm	Bulk	43
Ferrite Cable Cores 43 Flat Cable Core 125Ohm 100MHz 2643168251 Fair-Rite 1: $3.69 270In Stock	Mfr. Part # 2643168251 Mouser Part # 623-2643168251	Fair-Rite	Ferrite Cable Cores 43 Flat Cable Core 125Ohm 100MHz Learn More about Fair-Rite fair rite 26x emi suppression cores		270In Stock	$3.69 $2.55 $2.17 $1.92 View $1.68 $1.44	Min.: 1 Mult.: 1	26	Flat Ribbon Cable Cores Split	110 Ohms			52.1 mm	63.5 mm	12.7 mm	0.85 mm	6.35 mm	Bulk	43
Ferrite Cable Cores 43 FULL FLAT CBL COR Z=95 OHM @100MHz 2643168751 Fair-Rite 1: $2.69 222In Stock 44,620On Order	Mfr. Part # 2643168751 Mouser Part # 623-2643168751	Fair-Rite	Ferrite Cable Cores 43 FULL FLAT CBL COR Z=95 OHM @100MHz Learn More about Fair-Rite fair rite 26x emi suppression cores		222In Stock 44,620On Order On Order Ship Dates Mfr. #: 2643168751 Stock: 222 Can Ship Immediately On Order: 5,308 Expected 10/12/2026 7,056 Expected 11/9/2026 15,120 Expected 1/4/2027 17,136 Expected 2/22/2027 Factory Lead-Time: 22 Weeks	$2.69 $1.86 $1.55 $1.42 View $1.29 $1.08 $1.01	Min.: 1 Mult.: 1	26	Flat Ribbon Cable Cores Full	95 Ohms			17.8 mm	25.4 mm	12.7 mm	2.55 mm	10.15 mm	Bulk	43
Ferrite Cable Cores 43 FullFlatCableCore CSFF20/6.4/10-43-14 2643169552 Fair-Rite 1: $1.96 1,113In Stock	Mfr. Part # 2643169552 Mouser Part # 623-2643169552	Fair-Rite	Ferrite Cable Cores 43 FullFlatCableCore CSFF20/6.4/10-43-14	Datasheet	1,113In Stock	$1.96 $1.37 $1.17 $0.935 View $0.848 $0.728	Min.: 1 Mult.: 1	26	Flat Ribbon Cable Cores Full	81 Ohms			14.2 mm	19.95 mm	10.15 mm	0.9 mm	6.35 mm	Bulk	43
Ferrite Cable Cores Flat Cable EMI Suppression Core 2643170951 Fair-Rite 1: $2.78 1,114In Stock 648Expected 11/9/2026	Mfr. Part # 2643170951 Mouser Part # 623-2643170951	Fair-Rite	Ferrite Cable Cores Flat Cable EMI Suppression Core Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	1,114In Stock 648Expected 11/9/2026	$2.78 $1.99 $1.70 $1.51 View $1.39 $1.25 $1.13 $1.08	Min.: 1 Mult.: 1	26	Flat Ribbon Cable Cores Split	115 Ohms			34.4 mm	45.1 mm	12.7 mm	0.85 mm	6.35 mm	Bulk	43
Ferrite Cable Cores Flat Cable EMI Suppression Core 2643171051 Fair-Rite 1: $2.54 969In Stock	Mfr. Part # 2643171051 Mouser Part # 623-2643171051	Fair-Rite	Ferrite Cable Cores Flat Cable EMI Suppression Core Learn More about Fair-Rite fair rite 26x emi suppression cores		969In Stock	$2.54 $1.76 $1.47 $1.35 View $1.23 $0.959 $0.952	Min.: 1 Mult.: 1	26	Flat Ribbon Cable Cores Split	112 Ohms			26.65 mm	38.1 mm	12.7 mm	0.85 mm	6.35 mm	Bulk	43
Ferrite Cable Cores 43 FULL FLAT CBL COR Z=58 OHM @100MHz 2643172551 Fair-Rite 1: $1.61 1,669In Stock	Mfr. Part # 2643172551 Mouser Part # 623-2643172551	Fair-Rite	Ferrite Cable Cores 43 FULL FLAT CBL COR Z=58 OHM @100MHz Learn More about Fair-Rite fair rite 26x emi suppression cores		1,669In Stock	$1.61 $1.18 $1.05 $0.948 View $0.818 $0.74	Min.: 1 Mult.: 1	26	Flat Ribbon Cable Cores Full	58 Ohms			27 mm	33.5 mm	8 mm	1.25 mm	6.5 mm	Bulk	43
Ferrite Cable Cores 43 FULL FLAT CABLE CORE 2643178351 Fair-Rite 1: $1.70 1,384In Stock	Mfr. Part # 2643178351 Mouser Part # 623-2643178351	Fair-Rite	Ferrite Cable Cores 43 FULL FLAT CABLE CORE Learn More about Fair-Rite fair rite 26x emi suppression cores		1,384In Stock	$1.70 $1.18 $1.01 $0.935 View $0.823 $0.688 $0.624	Min.: 1 Mult.: 1	26	Flat Ribbon Cable Cores Full	72 Ohms			13.5 mm	18.5 mm	12 mm	1.6 mm	6.6 mm	Bulk	43
Ferrite Cable Cores Flat Cable EMI Suppression Core 2643178551 Fair-Rite 1: $1.63 1,498In Stock 1,512Expected 9/28/2026	Mfr. Part # 2643178551 Mouser Part # 623-2643178551	Fair-Rite	Ferrite Cable Cores Flat Cable EMI Suppression Core Learn More about Fair-Rite fair rite 26x emi suppression cores		1,498In Stock 1,512Expected 9/28/2026	$1.63 $1.13 $0.972 $0.862 View $0.759 $0.727	Min.: 1 Mult.: 1	26	Flat Ribbon Cable Cores Full	82 Ohms			21.5 mm	26.5 mm	12 mm	1.6 mm	6.6 mm	Bulk	43
Ferrite Cable Cores 42 FLAT CABLE CORE CSFF26/6.6/6-43-21 2643178651 Fair-Rite 1: $1.59 2,959In Stock 333On Order	Mfr. Part # 2643178651 Mouser Part # 623-2643178651	Fair-Rite	Ferrite Cable Cores 42 FLAT CABLE CORE CSFF26/6.6/6-43-21 Learn More about Fair-Rite fair rite 26x emi suppression cores		2,959In Stock 333On Order	$1.59 $1.09 $0.943 $0.853 View $0.72 $0.646 $0.579	Min.: 1 Mult.: 1	26	Flat Ribbon Cable Cores Full	34 Ohms			21.5 mm	26.5 mm	6 mm	1.6 mm	6.6 mm	Bulk	43
Ferrite Cable Cores 43 FLAT CABLE CORE CSFF31/6.6/12-43-26 2643178751 Fair-Rite 1: $2.25 2,062In Stock 2,520Expected 10/12/2026	Mfr. Part # 2643178751 Mouser Part # 623-2643178751	Fair-Rite	Ferrite Cable Cores 43 FLAT CABLE CORE CSFF31/6.6/12-43-26 Learn More about Fair-Rite fair rite 26x emi suppression cores		2,062In Stock 2,520Expected 10/12/2026	$2.25 $1.56 $1.34 $1.18 View $1.04 $0.863 $0.806	Min.: 1 Mult.: 1	26	Flat Ribbon Cable Cores Full	71 Ohms			26.5 mm	31.5 mm	12 mm	1.6 mm	6.6 mm	Bulk	43
Ferrite Cable Cores 43 Full Flat Core 25x21x12MM 2643180351 Fair-Rite 1: $1.98 1,196In Stock	Mfr. Part # 2643180351 Mouser Part # 623-2643180351	Fair-Rite	Ferrite Cable Cores 43 Full Flat Core 25x21x12MM Learn More about Fair-Rite fair rite 26x emi suppression cores		1,196In Stock	$1.98 $1.37 $1.17 $1.06 View $0.959 $0.809 $0.71	Min.: 1 Mult.: 1	26	Flat Ribbon Cable Cores Full	76 Ohms			21 mm	25 mm	12 mm	0.8 mm	5 mm	Bulk	43
Ferrite Cable Cores 44 Full Flat Core 31x27x6MM 2643180451 Fair-Rite 1: $1.64 1,078In Stock	Mfr. Part # 2643180451 Mouser Part # 623-2643180451	Fair-Rite	Ferrite Cable Cores 44 Full Flat Core 31x27x6MM Learn More about Fair-Rite fair rite 26x emi suppression cores		1,078In Stock	$1.64 $1.13 $0.976 $0.883 View $0.779 $0.641 $0.601	Min.: 1 Mult.: 1	26	Flat Ribbon Cable Cores Full	45 Ohms			27 mm	31 mm	6 mm	0.8 mm	5 mm	Bulk	43
Ferrite Cable Cores 43 Full Flat Core 40x34.80x18MM 2643180551 Fair-Rite 1: $3.65 295In Stock 1,296Expected 10/5/2026	Mfr. Part # 2643180551 Mouser Part # 623-2643180551	Fair-Rite	Ferrite Cable Cores 43 Full Flat Core 40x34.80x18MM Learn More about Fair-Rite fair rite 26x emi suppression cores		295In Stock 1,296Expected 10/5/2026	$3.65 $2.80 $2.15 $1.89 View $1.65 $1.43	Min.: 1 Mult.: 1	26	Flat Ribbon Cable Cores Full	121 Ohms			34.8 mm	40 mm	18 mm	1.3 mm	6.6 mm	Bulk	43
Ferrite Cable Cores 43 SHIELD BEAD Z = 44 OHM @100MHz 2643200101 Fair-Rite 1: $0.143 27,565In Stock	Mfr. Part # 2643200101 Mouser Part # 623-2643200101	Fair-Rite	Ferrite Cable Cores 43 SHIELD BEAD Z = 44 OHM @100MHz Learn More about Fair-Rite fair rite 26x emi suppression cores		27,565In Stock	$0.143 $0.098 $0.077 $0.069 View $0.06 $0.053 $0.047 $0.034 $0.033	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	41 Ohms	1.45 mm	5.1 mm		3.4 mm				Bulk	43
Ferrite Cable Cores 43 SHIELD BEAD Z = 90 OHM @100MHz 2643300101 Fair-Rite 1: $0.715 3,385In Stock 25,920On Order	Mfr. Part # 2643300101 Mouser Part # 623-2643300101	Fair-Rite	Ferrite Cable Cores 43 SHIELD BEAD Z = 90 OHM @100MHz Learn More about Fair-Rite fair rite 26x emi suppression cores		3,385In Stock 25,920On Order On Order Ship Dates Mfr. #: 2643300101 Stock: 3,385 Can Ship Immediately On Order: 8,640 Expected 11/23/2026 17,280 Expected 12/14/2026 Factory Lead-Time: 22 Weeks	Cut Tape $0.715 $0.502 $0.433 $0.386 View Reel $0.222 $0.343 $0.272 $0.231 $0.222 $0.222	Min.: 1 Mult.: 1 : 4,320	26	Round Cable Cores Solid	200 Ohms	2.25 mm	7.6 mm		15.1 mm				Reel, Cut Tape	43
Ferrite Cable Cores 43 Round Cable Core Z=121 OHM @100MHz 2643480102 Fair-Rite 1: $1.35 819In Stock 2,484Expected 1/11/2027	Mfr. Part # 2643480102 Mouser Part # 623-2643480102	Fair-Rite	Ferrite Cable Cores 43 Round Cable Core Z=121 OHM @100MHz Learn More about Fair-Rite fair rite 26x emi suppression cores		819In Stock 2,484Expected 1/11/2027	$1.35 $0.94 $0.763 $0.689 View $0.62 $0.519 $0.502	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	121 Ohms	4.95 mm	12.3 mm		12.7 mm				Bulk	43
Ferrite Cable Cores 43 Round Cable Core Z=89 OHM @100MHz 2643540102 Fair-Rite 1: $1.37 1,255In Stock	Mfr. Part # 2643540102 Mouser Part # 623-2643540102	Fair-Rite	Ferrite Cable Cores 43 Round Cable Core Z=89 OHM @100MHz		1,255In Stock	$1.37 $0.949 $0.815 $0.722 View $0.651 $0.546 $0.473 $0.471	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	89 Ohms	6.35 mm	14.3 mm		10.15 mm				Bulk	43
Ferrite Cable Cores 43 Round Cable Core CS14/6.4/13-43 2643540202 Fair-Rite 1: $1.24 3,866In Stock	Mfr. Part # 2643540202 Mouser Part # 623-2643540202	Fair-Rite	Ferrite Cable Cores 43 Round Cable Core CS14/6.4/13-43 Learn More about Fair-Rite fair rite 26x emi suppression cores		3,866In Stock	$1.24 $0.861 $0.741 $0.658 View $0.576 $0.502 $0.436 $0.424	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	106 Ohms	6.35 mm	14.3 mm		13.8 mm				Bulk	43