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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 31 Shield Bead 2631302502 Fair-Rite 1: $1.03 1,395In Stock New Product	Mfr. Part No. 2631302502 Mouser Part No 623-2631302502 New Product	Fair-Rite	Ferrite Cable Cores 31 Shield Bead Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	1,395In Stock	$1.03 $0.718 $0.618 $0.548 View $0.484 $0.407 $0.354 $0.348	Min.: 1 Mult.: 1		EMI Suppression Cores	139 Ohms	4.1 mm	8.75 mm		18.35 mm				Bulk
Ferrite Cable Cores 61 Shield Bead 2661302502 Fair-Rite 1: $1.12 1,337In Stock New Product	Mfr. Part No. 2661302502 Mouser Part No 623-2661302502 New Product	Fair-Rite	Ferrite Cable Cores 61 Shield Bead Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	1,337In Stock	$1.12 $0.783 $0.672 $0.597 View $0.527 $0.442 $0.385	Min.: 1 Mult.: 1		EMI Suppression Cores	190 Ohms	4.1 mm	8.75 mm		18.35 mm				Bulk
Ferrite Cable Cores 31 Round Cable Core Z=340 OHM @100MHz 2631103002 Fair-Rite 1: $9.89 12,489In Stock	Mfr. Part No. 2631103002 Mouser Part No 623-2631103002	Fair-Rite	Ferrite Cable Cores 31 Round Cable Core Z=340 OHM @100MHz	Datasheet	12,489In Stock	$9.89 $6.86 $5.88 $5.26	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	340 Ohms	19.55 mm	31.6 mm		50.8 mm				Bulk	31
Ferrite Cable Cores 31 Round Cable Core Z=295 OHM @100MHz 2631480002 Fair-Rite 1: $0.95 102,680In Stock 12,139Expected 2026/11/05	Mfr. Part No. 2631480002 Mouser Part No 623-2631480002	Fair-Rite	Ferrite Cable Cores 31 Round Cable Core Z=295 OHM @100MHz Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	102,680In Stock 12,139Expected 2026/11/05	$0.95 $0.687 $0.591 $0.526 View $0.464 $0.361 $0.309 $0.305	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	295 Ohms	4.95 mm	12.3 mm		25.4 mm				Bulk	31
Ferrite Cable Cores 31 Round Cable Core Z=300 OHM @100MHz 2631540002 Fair-Rite 1: $1.23 94,829In Stock 313On Order	Mfr. Part No. 2631540002 Mouser Part No 623-2631540002	Fair-Rite	Ferrite Cable Cores 31 Round Cable Core Z=300 OHM @100MHz Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	94,829In Stock 313On Order	$1.23 $0.861 $0.74 $0.655 View $0.563 $0.445 $0.43	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	300 Ohms	6.35 mm	14.3 mm		28.6 mm				Bulk	31
Ferrite Cable Cores 31 Round Cable Core Z= 365 OHM @ 100MHz 2631626202 Fair-Rite 1: $13.92 6,675In Stock	Mfr. Part No. 2631626202 Mouser Part No 623-2631626202	Fair-Rite	Ferrite Cable Cores 31 Round Cable Core Z= 365 OHM @ 100MHz Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	6,675In Stock	$13.92 $10.01 $7.58	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	365 Ohms	25.4 mm	50.8 mm		38.1 mm				Bulk	31
Ferrite Cable Cores 31 Round Cable Core Z=225 OHM @ 100 MHz 2631626402 Fair-Rite 1: $1.83 40,773In Stock	Mfr. Part No. 2631626402 Mouser Part No 623-2631626402	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	40,773In Stock	$1.83 $1.35 $1.16 $1.03 View $0.902 $0.802 $0.764 $0.713	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	225 Ohms	10.15 mm	18.7 mm		28.6 mm				Bulk	31
Ferrite Cable Cores 31 Round Cable Core Z = 119 OHM @100 MHz 2631803802 Fair-Rite 1: $9.35 4,759In Stock	Mfr. Part No. 2631803802 Mouser Part No 623-2631803802	Fair-Rite	Ferrite Cable Cores 31 Round Cable Core Z = 119 OHM @100 MHz	Datasheet	4,759In Stock	$9.35 $6.30 $5.29 $4.58 $4.47	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	110 Ohms	35.55 mm	61 mm		12.7 mm				Bulk	31
Ferrite Cable Cores 31 Round Cable Core Z= 175 OHM @100 MHz 2631814002 Fair-Rite 1: $36.18 974In Stock	Mfr. Part No. 2631814002 Mouser Part No 623-2631814002	Fair-Rite	Ferrite Cable Cores 31 Round Cable Core Z= 175 OHM @100 MHz	Datasheet	974In Stock	$36.18 $24.76 $22.59	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	175 Ohms	76.2 mm	101.6 mm		25.4 mm				Bulk	31
Ferrite Cable Cores 43 Round Cable Core Z= 235 OMH @100 MHz 2643102002 Fair-Rite 1: $3.21 49,888In Stock	Mfr. Part No. 2643102002 Mouser Part No 623-2643102002	Fair-Rite	Ferrite Cable Cores 43 Round Cable Core Z= 235 OMH @100 MHz Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	49,888In Stock	$3.21 $2.21 $1.90 $1.66 $1.30	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	235 Ohms	12.8 mm	25.9 mm		28.6 mm				Bulk	43
Ferrite Cable Cores 43 Round Cable Core 330ohm @ 100MHz 2643103002 Fair-Rite 1: $11.40 3,512In Stock 8,918Expected 2026/11/06	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	3,512In Stock 8,918Expected 2026/11/06	$11.40 $8.71 $6.32 $5.79 $5.68	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 43 FULL FLAT CBL COR Z=169 OHM @100MHz 2643167851 Fair-Rite 1: $5.26 8,731In Stock	Mfr. Part No. 2643167851 Mouser Part No 623-2643167851	Fair-Rite	Ferrite Cable Cores 43 FULL FLAT CBL COR Z=169 OHM @100MHz Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	8,731In Stock	$5.26 $3.59 $3.04 $2.65 $2.34	Min.: 1 Mult.: 1	26	Flat Ribbon Cable Cores Split	169 Ohms			26.15 mm	38.85 mm	28.6 mm	12.95 mm	26 mm	Bulk	43
Ferrite Cable Cores 61 Round Cable Core Z=190 OHM @100MHz 2661102002 Fair-Rite 1: $5.59 9,951In Stock	Mfr. Part No. 2661102002 Mouser Part No 623-2661102002	Fair-Rite	Ferrite Cable Cores 61 Round Cable Core Z=190 OHM @100MHz Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	9,951In Stock	$5.59 $3.95 $3.34 $2.91 $2.66	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	190 Ohms	12.8 mm	25.9 mm		28.6 mm				Bulk	61
Ferrite Cable Cores 61 Round Cable Core Z=210 OHM @100MHz 2661480002 Fair-Rite 1: $1.64 35,628In Stock 50,302On Order	Mfr. Part No. 2661480002 Mouser Part No 623-2661480002	Fair-Rite	Ferrite Cable Cores 61 Round Cable Core Z=210 OHM @100MHz Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	35,628In Stock 50,302On Order On Order Ship Dates Mfr. No: 2661480002 Stock: 35,628 Can Dispatch Immediately On Order: 50,008 Expected 2027/03/29 294 TBD Factory Lead Time: 20 Weeks	$1.64 $1.15 $0.978 $0.865 View $0.761 $0.582 $0.577	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	210 Ohms	4.95 mm	12.3 mm		25.4 mm				Bulk	61
Ferrite Cable Cores 61 Round Cable Core Z=205 OHM @100MHz 2661540002 Fair-Rite 1: $2.43 25,965In Stock 259On Order	Mfr. Part No. 2661540002 Mouser Part No 623-2661540002	Fair-Rite	Ferrite Cable Cores 61 Round Cable Core Z=205 OHM @100MHz	Datasheet	25,965In Stock 259On Order	$2.43 $1.67 $1.44 $1.27 View $1.11 $0.947	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	205 Ohms	6.35 mm	14.3 mm		28.6 mm				Bulk	61
Ferrite Cable Cores 73 Shield Bead 2673002201 Fair-Rite 1: $0.411 28,268In Stock	Mfr. Part No. 2673002201 Mouser Part No 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	$0.411 $0.285 $0.222 $0.197 View $0.167 $0.148 $0.112 $0.104 $0.10	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 73 SHIELD BEAD Z= 58 OHM @ 25MHz 2673022401 Fair-Rite 1: $0.34 21,301In Stock	Mfr. Part No. 2673022401 Mouser Part No 623-2673022401	Fair-Rite	Ferrite Cable Cores 73 SHIELD BEAD Z= 58 OHM @ 25MHz Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	21,301In Stock	$0.34 $0.24 $0.197 $0.165 View $0.141 $0.12 $0.095	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	58 Ohms	1.45 mm	5.1 mm		6.35 mm				Bulk	73
Ferrite Cable Cores Round Cable EMI Suppression Core 2631023002 Fair-Rite 1: $0.82 8,936In Stock 2,256Expected 2026/11/12	Mfr. Part No. 2631023002 Mouser Part No 623-2631023002	Fair-Rite	Ferrite Cable Cores Round Cable EMI Suppression Core Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	8,936In Stock 2,256Expected 2026/11/12	$0.82 $0.575 $0.495 $0.44 View $0.39 $0.34	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	160 Ohms	4.75 mm	9.5 mm		19.05 mm				Bulk	31
Ferrite Cable Cores 31 Round Cable Core Z=270 OHM @100MHz 2631101902 Fair-Rite 1: $4.35 5,544In Stock 10,176Expected 2027/02/22	Mfr. Part No. 2631101902 Mouser Part No 623-2631101902	Fair-Rite	Ferrite Cable Cores 31 Round Cable Core Z=270 OHM @100MHz	Datasheet	5,544In Stock 10,176Expected 2027/02/22	$4.35 $2.98 $2.54 $2.21 $1.86	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	270 Ohms	13.8 mm	28.5 mm		28.6 mm				Bulk	31
Ferrite Cable Cores 31 Round Cable Core Z=260 OHM @100MHz 2631102002 Fair-Rite 1: $2.94 5,991In Stock 191,277On Order	Mfr. Part No. 2631102002 Mouser Part No 623-2631102002	Fair-Rite	Ferrite Cable Cores 31 Round Cable Core Z=260 OHM @100MHz Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	5,991In Stock 191,277On Order On Order Ship Dates Mfr. No: 2631102002 Stock: 5,991 Can Dispatch Immediately On Order: 91,266 Expected 2026/11/30 100,011 Expected 2027/02/22 Factory Lead Time: 20 Weeks	$2.94 $2.04 $1.72 $1.52 $1.34	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	260 Ohms	12.8 mm	25.9 mm		28.6 mm				Bulk	31
Ferrite Cable Cores Z=230 @ 100MHz 2631250202 Fair-Rite 1: $0.45 55,245In Stock 36,000Expected 2027/02/15	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	55,245In Stock 36,000Expected 2027/02/15	$0.45 $0.316 $0.245 $0.217 View $0.185 $0.162 $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 2631480102 Fair-Rite 1: $0.80 7,147In Stock	Mfr. Part No. 2631480102 Mouser Part No 623-2631480102	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	7,147In Stock	$0.80 $0.561 $0.483 $0.387 $0.345	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	140 Ohms	4.95 mm	12.3 mm		12.7 mm				Bulk	31
Ferrite Cable Cores 31 Round Cable Core Z=140 OHM @100MHz 2631540202 Fair-Rite 1: $0.79 36,176In Stock 50,784Expected 2027/02/15	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	36,176In Stock 50,784Expected 2027/02/15	$0.79 $0.55 $0.484 $0.431 View $0.381 $0.322 $0.281 $0.267 $0.233	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 Round Cable Core Z=130 OHM @100MHz 2631625002 Fair-Rite 1: $1.10 7,222In Stock 10,152Expected 2027/02/19	Mfr. Part No. 2631625002 Mouser Part No 623-2631625002	Fair-Rite	Ferrite Cable Cores 31 Round Cable Core Z=130 OHM @100MHz	Datasheet	7,222In Stock 10,152Expected 2027/02/19	$1.10 $0.766 $0.659 $0.585 View $0.518 $0.486	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	130 Ohms	7.9 mm	16.25 mm		14.3 mm				Bulk	31
Ferrite Cable Cores 31 Rnd Cable Core Z=260 OHM @100MHz 2631625102 Fair-Rite 1: $1.67 11,284In Stock	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	11,284In Stock	$1.67 $1.16 $0.99 $0.875 View $0.783 $0.684	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	260 Ohms	7.9 mm	16.25 mm		28.6 mm				Bulk	31