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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 Z=230 @ 100MHz 2631250202 Fair-Rite 1: $0.18 57,805In Stock 36,000Expected 15/02/2027	Mfr. Part No. 2631250202 Mouser Part No 623-2631250202	Fair-Rite	Ferrite Cable Cores Z=230 @ 100MHz Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	57,805In Stock 36,000Expected 15/02/2027	$0.18 $0.123	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	230 Ohms	2.95 mm	6.35 mm		25.4 mm				Bulk	31
Ferrite Cable Cores 31 Round Cable Core Z=140 OHM @100MHz 2631540202 Fair-Rite 1: $0.23 36,332In Stock 50,784Expected 15/02/2027	Mfr. Part No. 2631540202 Mouser Part No 623-2631540202	Fair-Rite	Ferrite Cable Cores 31 Round Cable Core Z=140 OHM @100MHz Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	36,332In Stock 50,784Expected 15/02/2027	$0.23 $0.224	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	140 Ohms	6.35 mm	14.3 mm		13.8 mm				Bulk	31
Ferrite Cable Cores 31 Rnd Cable Core Z=260 OHM @100MHz 2631625102 Fair-Rite 1: $0.73 7,221In Stock 5,260Expected 12/10/2026	Mfr. Part No. 2631625102 Mouser Part No 623-2631625102	Fair-Rite	Ferrite Cable Cores 31 Rnd Cable Core Z=260 OHM @100MHz Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	7,221In Stock 5,260Expected 12/10/2026	$0.73 $0.683	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	260 Ohms	7.9 mm	16.25 mm		28.6 mm				Bulk	31
Ferrite Cable Cores 31 Round Cable Core Z= 225 OHM @100 MHz 2631665702 Fair-Rite 1: $1.92 4,318In Stock 22,936On Order	Mfr. Part No. 2631665702 Mouser Part No 623-2631665702	Fair-Rite	Ferrite Cable Cores 31 Round Cable Core Z= 225 OHM @100 MHz Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	4,318In Stock 22,936On Order On Order Ship Dates Mfr. No: 2631665702 Stock: 4,318 Can Dispatch Immediately On Order: 11,280 Expected 09/11/2026 11,656 Expected 28/12/2026 Factory Lead Time: 20 Weeks	$1.92 $1.32 $1.13 $1.00 View $0.883 $0.766 $0.76	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	225 Ohms	9.5 mm	17.45 mm		28.6 mm				Bulk	31
Ferrite Cable Cores 43 SHIELD BEAD Z=40 OHM @100MHz 2643000101 Fair-Rite 1: $0.18 234,867In Stock	Mfr. Part No. 2643000101 Mouser Part No 623-2643000101	Fair-Rite	Ferrite Cable Cores 43 SHIELD BEAD Z=40 OHM @100MHz Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	234,867In Stock	$0.18 $0.046 $0.039 $0.032 View $0.028 $0.024 $0.021 $0.016 $0.014	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	40 Ohms	1.3 mm	3.5 mm		3.25 mm				Bulk	43
Ferrite Cable Cores 43 SHIELD BEAD Z=31 OHM @ 100MHz 2643000201 Fair-Rite 1: $0.15 346,835In Stock 122,100On Order	Mfr. Part No. 2643000201 Mouser Part No 623-2643000201	Fair-Rite	Ferrite Cable Cores 43 SHIELD BEAD Z=31 OHM @ 100MHz Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	346,835In Stock 122,100On Order	$0.15 $0.015 $0.012	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	31 Ohms	1.05 mm	2 mm		3.8 mm				Bulk	43
Ferrite Cable Cores 43 SHIELD BEAD Z=35 OHM @100MHz 2643001501 Fair-Rite 1: $0.19 135,653In Stock 60,000Expected 26/10/2026	Mfr. Part No. 2643001501 Mouser Part No 623-2643001501	Fair-Rite	Ferrite Cable Cores 43 SHIELD BEAD Z=35 OHM @100MHz Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	135,653In Stock 60,000Expected 26/10/2026	$0.19 $0.049 $0.042 $0.034 View $0.029 $0.025 $0.023 $0.017 $0.014	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	35 Ohms	1.6 mm	3.5 mm		3.25 mm				Bulk	43
Ferrite Cable Cores 43 SHIELD BEAD Z=43 OHM @ 100 MHz 2643002402 Fair-Rite 1: $0.15 56,347In Stock	Mfr. Part No. 2643002402 Mouser Part No 623-2643002402	Fair-Rite	Ferrite Cable Cores 43 SHIELD BEAD Z=43 OHM @ 100 MHz Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	56,347In Stock	$0.15 $0.068 $0.063	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	43 Ohms	5 mm	9.65 mm		5.05 mm				Bulk	43
Ferrite Cable Cores 43 SHIELD BEAD Z = 31 OHM @ 100MHz 2643004801 Fair-Rite 1: $0.17 332,434In Stock	Mfr. Part No. 2643004801 Mouser Part No 623-2643004801	Fair-Rite	Ferrite Cable Cores 43 SHIELD BEAD Z = 31 OHM @ 100MHz Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	332,434In Stock	$0.17 $0.043 $0.037 $0.03 View $0.026 $0.023 $0.02 $0.015 $0.013	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	31 Ohms	0.85 mm	2.1 mm		2.9 mm				Bulk	43
Ferrite Cable Cores Round Cable EMI Suppression Core 2643005701 Fair-Rite 1: $0.24 48,084In Stock	Mfr. Part No. 2643005701 Mouser Part No 623-2643005701	Fair-Rite	Ferrite Cable Cores Round Cable EMI Suppression Core Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	48,084In Stock	$0.24 $0.17 $0.148 $0.132 View $0.118 $0.101 $0.09 $0.079 $0.062	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	120 Ohms	2.3 mm	5.1 mm		12.7 mm				Bulk	43
Ferrite Cable Cores 43 SHIELD BEAD Z=131 OHM @100MHz 2643021801 Fair-Rite 1: $0.11 55,758In Stock 117,600Expected 12/10/2026	Mfr. Part No. 2643021801 Mouser Part No 623-2643021801	Fair-Rite	Ferrite Cable Cores 43 SHIELD BEAD Z=131 OHM @100MHz Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	55,758In Stock 117,600Expected 12/10/2026	$0.11 $0.05	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	131 Ohms	1.45 mm	5.1 mm		11.1 mm				Bulk	43
Ferrite Cable Cores 43 SHIELD BEAD Z=82 OHM @100MHz 2643022401 Fair-Rite 1: $0.15 40,921In Stock 4,000On Order	Mfr. Part No. 2643022401 Mouser Part No 623-2643022401	Fair-Rite	Ferrite Cable Cores 43 SHIELD BEAD Z=82 OHM @100MHz Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	40,921In Stock 4,000On Order	$0.15 $0.108 $0.094 $0.084 View $0.075 $0.064 $0.057 $0.05 $0.04	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	82 Ohms	1.45 mm	5.1 mm		6.35 mm				Bulk	43
Ferrite Cable Cores 43 SHIELD BEAD Z= 145 OHM @100MHz 2643023002 Fair-Rite 1: $0.56 11,314In Stock 16,920On Order	Mfr. Part No. 2643023002 Mouser Part No 623-2643023002	Fair-Rite	Ferrite Cable Cores 43 SHIELD BEAD Z= 145 OHM @100MHz Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	11,314In Stock 16,920On Order On Order Ship Dates Mfr. No: 2643023002 Stock: 11,314 Can Dispatch Immediately On Order: 4,512 Expected 12/10/2026 12,408 Expected 09/11/2026 Factory Lead Time: 20 Weeks	$0.56 $0.391 $0.338 $0.301 View $0.268 $0.227 $0.199 $0.198	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	145 Ohms	4.75 mm	9.5 mm		19.05 mm				Bulk	43
Ferrite Cable Cores 43 Round Cable Core Z= 230 OHM @100 MHz 2643101902 Fair-Rite 1: $4.63 1,210In Stock 848Expected 08/02/2027	Mfr. Part No. 2643101902 Mouser Part No 623-2643101902	Fair-Rite	Ferrite Cable Cores 43 Round Cable Core Z= 230 OHM @100 MHz	Datasheet	1,210In Stock 848Expected 08/02/2027	$4.63 $3.15 $2.69 $2.35 View $1.77 $1.76	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	230 Ohms	13.8 mm	28.5 mm		28.6 mm				Bulk	43
Ferrite Cable Cores 43 Round Cable Core 330ohm @ 100MHz 2643103002 Fair-Rite 1: $5.67 606In Stock 11,858On Order	Mfr. Part No. 2643103002 Mouser Part No 623-2643103002	Fair-Rite	Ferrite Cable Cores 43 Round Cable Core 330ohm @ 100MHz Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	606In Stock 11,858On Order On Order Ship Dates Mfr. No: 2643103002 Stock: 606 Can Dispatch Immediately On Order: 2,940 Expected 12/10/2026 8,918 Expected 26/10/2026 Factory Lead Time: 20 Weeks	$5.67	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	330 Ohms	19.05 mm	31.1 mm		50.8 mm				Bulk	43
Ferrite Cable Cores Round Cable EMI Suppression Core 2643163851 Fair-Rite 1: $4.93 524In Stock	Mfr. Part No. 2643163851 Mouser Part No 623-2643163851	Fair-Rite	Ferrite Cable Cores Round Cable EMI Suppression Core Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	524In Stock	$4.93 $3.38 $2.86 $2.51 View $2.18 $2.16	Min.: 1 Mult.: 1	26	Flat Ribbon Cable Cores Full	167 Ohms			26.67 mm	38.1 mm	25.4 mm	1.91 mm	12.07 mm	Bulk	43
Ferrite Cable Cores 43 SPLIT FLAT CBL CR Z=290 OHM @100MHz 2643163951 Fair-Rite 1: $5.65 721In Stock	Mfr. Part No. 2643163951 Mouser Part No 623-2643163951	Fair-Rite	Ferrite Cable Cores 43 SPLIT FLAT CBL CR Z=290 OHM @100MHz Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	721In Stock	$5.65 $3.87 $3.29 $2.88 View $2.50 $2.48	Min.: 1 Mult.: 1	26	Flat Ribbon Cable Cores Split	290 Ohms			52.1 mm	63.5 mm	28.6 mm	0.85 mm	6.35 mm	Bulk	43
Ferrite Cable Cores 43 FLAT CABLE CORE CSFF31/6.6/12-43-26 2643178751 Fair-Rite 1: $1.63 4,582In Stock	Mfr. Part No. 2643178751 Mouser Part No 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	Datasheet	4,582In Stock	$1.63 $1.12 $0.972 $0.895 View $0.788 $0.639 $0.62	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 SHIELD BEAD Z = 200 OHM @100MHz 2643250202 Fair-Rite 1: $0.77 5,969In Stock	Mfr. Part No. 2643250202 Mouser Part No 623-2643250202	Fair-Rite	Ferrite Cable Cores 43 SHIELD BEAD Z = 200 OHM @100MHz	Datasheet	5,969In Stock	$0.77 $0.536 $0.462 $0.412 View $0.366 $0.31 $0.272 $0.248	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	200 Ohms	2.95 mm	6.35 mm		25.4 mm				Bulk	43
Ferrite Cable Cores 43 SHIELD BEAD Z= 102 OHM @100MHz 2643250402 Fair-Rite 1: $0.16 52,278In Stock 67,200On Order	Mfr. Part No. 2643250402 Mouser Part No 623-2643250402	Fair-Rite	Ferrite Cable Cores 43 SHIELD BEAD Z= 102 OHM @100MHz Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	52,278In Stock 67,200On Order On Order Ship Dates Mfr. No: 2643250402 Stock: 52,278 Can Dispatch Immediately On Order: 19,200 Expected 09/11/2026 48,000 Expected 21/12/2026 Factory Lead Time: 20 Weeks	$0.16 $0.074 $0.072	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	102 Ohms	2.95 mm	6.35 mm		12.7 mm				Bulk	43
Ferrite Cable Cores 43 ROUND CABLE CORE CS39/17/22-43 2643251002 Fair-Rite 1: $9.54 1,787In Stock	Mfr. Part No. 2643251002 Mouser Part No 623-2643251002	Fair-Rite	Ferrite Cable Cores 43 ROUND CABLE CORE CS39/17/22-43	Datasheet	1,787In Stock	$9.54 $6.77 $5.36 $5.04 $4.95	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	228 Ohms	16.75 mm	39.1 mm		22.2 mm				Bulk	43
Ferrite Cable Cores 43 SHIELD BEAD Z=50 OHM @100 MHz 2643375102 Fair-Rite 1: $0.47 12,983In Stock 4,560Expected 01/02/2027	Mfr. Part No. 2643375102 Mouser Part No 623-2643375102	Fair-Rite	Ferrite Cable Cores 43 SHIELD BEAD Z=50 OHM @100 MHz	Datasheet	12,983In Stock 4,560Expected 01/02/2027	$0.47 $0.328 $0.285 $0.255 View $0.227 $0.194 $0.171 $0.15 $0.131	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	50 Ohms	4.5 mm	9.5 mm		6.35 mm				Bulk	43
Ferrite Cable Cores 43 Round Cable Core Z= 236 OHM @100 MHz 2643480002 Fair-Rite 1: $1.37 10,814In Stock	Mfr. Part No. 2643480002 Mouser Part No 623-2643480002	Fair-Rite	Ferrite Cable Cores 43 Round Cable Core Z= 236 OHM @100 MHz Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	10,814In Stock	$1.37 $0.953 $0.822 $0.757 View $0.666 $0.541 $0.525	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	236 Ohms	4.95 mm	12.3 mm		25.4 mm				Bulk	43
Ferrite Cable Cores 43 Round Cable Core CS14/7.2/15-43 2643540302 Fair-Rite 1: $1.32 3,411In Stock	Mfr. Part No. 2643540302 Mouser Part No 623-2643540302	Fair-Rite	Ferrite Cable Cores 43 Round Cable Core CS14/7.2/15-43 Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	3,411In Stock	$1.32 $0.907 $0.782 $0.72 View $0.634 $0.515 $0.499	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	115 Ohms	7.1 mm	14.3 mm		15.25 mm				Bulk	43
Ferrite Cable Cores 43 Round Cable Core Z=215 OHM @100MHz 2643540402 Fair-Rite 1: $1.66 11,227In Stock	Mfr. Part No. 2643540402 Mouser Part No 623-2643540402	Fair-Rite	Ferrite Cable Cores 43 Round Cable Core Z=215 OHM @100MHz	Datasheet	11,227In Stock	$1.66 $1.14 $0.99 $0.911 View $0.802 $0.651 $0.632	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	215 Ohms	7.25 mm	14.3 mm		28.6 mm				Bulk	43