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Fair-Rite Ferrite Toroids / Ferrite Rings

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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.	Product Type	Product	Inside Diameter	Outside Diameter	Outside Length	Outside Height	Series	Packaging	Core Material
Ferrite Toroids / Ferrite Rings 79 TOROID 5979001801 Fair-Rite 1: $2.11 758In Stock	Mfr. Part No. 5979001801 Mouser Part No 623-5979001801	Fair-Rite	Ferrite Toroids / Ferrite Rings 79 TOROID Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	758In Stock	Cut Tape $2.11 $1.47 $1.26 $1.11 View Reel $0.705 $0.969 $0.803 $0.705 $0.705	Min.: 1 Mult.: 1 : 913	Ferrite Toroids / Ferrite Rings	Toroids					59	Reel, Cut Tape	79
Ferrite Toroids / Ferrite Rings 80 TOROID 5980001001 Fair-Rite 1: $3.66 516In Stock	Mfr. Part No. 5980001001 Mouser Part No 623-5980001001	Fair-Rite	Ferrite Toroids / Ferrite Rings 80 TOROID Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	516In Stock	Cut Tape $3.66 $2.51 $2.14 $1.86 Reel $1.42 View $1.62 $1.43 $1.28	Min.: 1 Mult.: 1 : 477	Ferrite Toroids / Ferrite Rings	Toroids	19 mm	29 mm			59	Reel, Cut Tape	80
Ferrite Toroids / Ferrite Rings 43 Multi-Aperture Core Z=130 @100MHz 2843000302 Fair-Rite 1: $0.63 5,096In Stock 12,600Expected 03/11/2026	Mfr. Part No. 2843000302 Mouser Part No 623-2843000302	Fair-Rite	Ferrite Toroids / Ferrite Rings 43 Multi-Aperture Core Z=130 @100MHz	Datasheet	5,096In Stock 12,600Expected 03/11/2026	$0.63 $0.443 $0.382 $0.341 View $0.302 $0.276	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Multi-Hole Cores	3.8 mm		7.5 mm		28	Bulk	43
Ferrite Toroids / Ferrite Rings 43 Multi-Aperture 25MHz@59OHM 2843001502 Fair-Rite 1: $0.52 9,809In Stock 21,600Expected 15/02/2027	Mfr. Part No. 2843001502 Mouser Part No 623-2843001502	Fair-Rite	Ferrite Toroids / Ferrite Rings 43 Multi-Aperture 25MHz@59OHM	Datasheet	9,809In Stock 21,600Expected 15/02/2027	$0.52 $0.37 $0.321 $0.255 View $0.218 $0.192 $0.168 $0.152 $0.143	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Multi-Hole Cores					28	Bulk	43
Ferrite Toroids / Ferrite Rings 43 Multi-Aperture 7mm 6.2mm 4.2mm 2843002402 Fair-Rite 1: $0.18 31,306In Stock 54,000Expected 15/02/2027	Mfr. Part No. 2843002402 Mouser Part No 623-2843002402	Fair-Rite	Ferrite Toroids / Ferrite Rings 43 Multi-Aperture 7mm 6.2mm 4.2mm	Datasheet	31,306In Stock 54,000Expected 15/02/2027	$0.18 $0.127 $0.109 $0.085 View $0.073 $0.065 $0.057 $0.054	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Multi-Hole Cores	1.8 mm		4.2 mm		28	Bulk	43
Ferrite Toroids / Ferrite Rings 43 Multi-Aperture 25MHz@37OHM 2843002702 Fair-Rite 1: $0.17 11,588In Stock	Mfr. Part No. 2843002702 Mouser Part No 623-2843002702	Fair-Rite	Ferrite Toroids / Ferrite Rings 43 Multi-Aperture 25MHz@37OHM	Datasheet	11,588In Stock	$0.17 $0.12 $0.093 $0.084 View $0.072 $0.064 $0.051 $0.046 $0.043	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Multi-Hole Cores					28	Bulk	43
Ferrite Toroids / Ferrite Rings 43 Multi-Aperture 2843003102 Fair-Rite 1: $0.34 901In Stock	Mfr. Part No. 2843003102 Mouser Part No 623-2843003102	Fair-Rite	Ferrite Toroids / Ferrite Rings 43 Multi-Aperture		901In Stock	$0.34 $0.279 $0.278 $0.097 $0.083	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Multi-Hole Cores						Bulk	43
Ferrite Toroids / Ferrite Rings 43 Multi-Aperture 13.3mm 27mm 7.5mm 2843006802 Fair-Rite 1: $1.32 412In Stock 8,640Expected 03/11/2026	Mfr. Part No. 2843006802 Mouser Part No 623-2843006802	Fair-Rite	Ferrite Toroids / Ferrite Rings 43 Multi-Aperture 13.3mm 27mm 7.5mm	Datasheet	412In Stock 8,640Expected 03/11/2026	$1.32 $0.91 $0.779 $0.691 View $0.623 $0.54 $0.479 $0.462 $0.459	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Multi-Hole Cores	3.8 mm		7.5 mm		28	Bulk	43
Ferrite Toroids / Ferrite Rings 61 Multi-Aperture 100MHz@160OHM 2861000102 Fair-Rite 1: $0.77 4,356In Stock 23,400On Order	Mfr. Part No. 2861000102 Mouser Part No 623-2861000102	Fair-Rite	Ferrite Toroids / Ferrite Rings 61 Multi-Aperture 100MHz@160OHM Learn More about Fair-Rite fair rite 61 material nizn ferrites	Datasheet	4,356In Stock 23,400On Order On Order Ship Dates Mfr. No: 2861000102 Stock: 4,356 Can Dispatch Immediately On Order: 1,800 Expected 01/02/2027 10,800 Expected 15/02/2027 10,800 Expected 08/03/2027 Factory Lead Time: 20 Weeks	$0.77 $0.535 $0.47 $0.419 View $0.364 $0.313 $0.273 $0.257 $0.256	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings						28	Bulk	61
Ferrite Toroids / Ferrite Rings 61 Multi-Aperture 100MHz@44OHM 2861002702 Fair-Rite 1: $0.24 13,307In Stock	Mfr. Part No. 2861002702 Mouser Part No 623-2861002702	Fair-Rite	Ferrite Toroids / Ferrite Rings 61 Multi-Aperture 100MHz@44OHM	Datasheet	13,307In Stock	$0.24 $0.168 $0.13 $0.117 View $0.10 $0.088 $0.067 $0.064	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings						28	Bulk	61
Ferrite Toroids / Ferrite Rings 67 MULIT APERTURE 13.3mm 13.4mm 7.5mm 2867000102 Fair-Rite 1: $1.64 2,264In Stock	Mfr. Part No. 2867000102 Mouser Part No 623-2867000102	Fair-Rite	Ferrite Toroids / Ferrite Rings 67 MULIT APERTURE 13.3mm 13.4mm 7.5mm	Datasheet	2,264In Stock	$1.64 $1.14 $0.976 $0.802 View $0.703 $0.61 $0.559	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Multi-Hole Cores	3.8 mm		13.4 mm	7.5 mm	28	Bulk	67
Ferrite Toroids / Ferrite Rings 67 Multi-Aperture 13.30x10.30x7.50MM 2867000302 Fair-Rite 1: $1.48 1,966In Stock	Mfr. Part No. 2867000302 Mouser Part No 623-2867000302	Fair-Rite	Ferrite Toroids / Ferrite Rings 67 Multi-Aperture 13.30x10.30x7.50MM	Datasheet	1,966In Stock	$1.48 $1.03 $0.881 $0.78 View $0.687 $0.603 $0.557 $0.53	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings						28	Bulk	67
Ferrite Toroids / Ferrite Rings 67 Multi-Aperture 13.30x27x7.50MM 2867006802 Fair-Rite 1: $2.18 550In Stock	Mfr. Part No. 2867006802 Mouser Part No 623-2867006802	Fair-Rite	Ferrite Toroids / Ferrite Rings 67 Multi-Aperture 13.30x27x7.50MM	Datasheet	550In Stock	Cut Tape $2.18 $1.51 $1.29 $1.14 View Reel $0.835 $0.997 $0.835 $0.835	Min.: 1 Mult.: 1 : 1,728	Ferrite Toroids / Ferrite Rings						28	Reel, Cut Tape	67
Ferrite Toroids / Ferrite Rings 73 Multi-Aperture 10MHz@28OHM 2873002702 Fair-Rite 1: $0.32 7,786In Stock	Mfr. Part No. 2873002702 Mouser Part No 623-2873002702	Fair-Rite	Ferrite Toroids / Ferrite Rings 73 Multi-Aperture 10MHz@28OHM	Datasheet	7,786In Stock	$0.32 $0.224 $0.184 $0.155 View $0.139 $0.121 $0.096 $0.079	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings						28	Bulk	73
Ferrite Toroids / Ferrite Rings 43 Toroid 5.8/3/1.5-43 5943000101 Fair-Rite 1: $0.10 29,009In Stock	Mfr. Part No. 5943000101 Mouser Part No 623-5943000101	Fair-Rite	Ferrite Toroids / Ferrite Rings 43 Toroid 5.8/3/1.5-43 Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	29,009In Stock	$0.10 $0.074 $0.058 $0.052 View $0.045 $0.04 $0.035 $0.026 $0.025	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids	3.05 mm	5.95 mm		1.65 mm	59	Bulk	43
Ferrite Toroids / Ferrite Rings 43 TOROID (5.99/2.91/1.69)mm 5943000111 Fair-Rite 1: $0.33 17In Stock	Mfr. Part No. 5943000111 Mouser Part No 623-5943000111	Fair-Rite	Ferrite Toroids / Ferrite Rings 43 TOROID (5.99/2.91/1.69)mm Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	17In Stock	$0.33 $0.235 $0.185 $0.161 View $0.141 $0.121 $0.106 $0.096 $0.09	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids	2.91 mm	5.99 mm		1.69 mm	59	Bulk	43
Ferrite Toroids / Ferrite Rings 43 TOROID (10.2/4.10/3.80)mm 5943000221 Fair-Rite 1: $0.60 709In Stock	Mfr. Part No. 5943000221 Mouser Part No 623-5943000221	Fair-Rite	Ferrite Toroids / Ferrite Rings 43 TOROID (10.2/4.10/3.80)mm Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	709In Stock	$0.60 $0.414 $0.361 $0.322 View $0.284 $0.242 $0.212 $0.193 $0.168	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids	4.1 mm	10.2 mm		3.8 mm	59	Bulk	43
Ferrite Toroids / Ferrite Rings 43 Toroid 5943000501 Fair-Rite 1: $1.80 538In Stock 2,520Expected 30/11/2026	Mfr. Part No. 5943000501 Mouser Part No 623-5943000501	Fair-Rite	Ferrite Toroids / Ferrite Rings 43 Toroid Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	538In Stock 2,520Expected 30/11/2026	$1.80 $1.25 $1.07 $0.945 View $0.83 $0.769	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids	13.2 mm	21 mm		11.9 mm	59	Bulk	43
Ferrite Toroids / Ferrite Rings 43 TOROID 5943001201 Fair-Rite 1: $3.54 128In Stock 1,113On Order	Mfr. Part No. 5943001201 Mouser Part No 623-5943001201	Fair-Rite	Ferrite Toroids / Ferrite Rings 43 TOROID Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	128In Stock 1,113On Order On Order Ship Dates Mfr. No: 5943001201 Stock: 128 Can Dispatch Immediately On Order: 371 Expected 30/11/2026 742 Expected 15/02/2027 Factory Lead Time: 20 Weeks	$3.54 $2.44 $2.07 $1.82 View $1.59 $1.48	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids	19 mm	29 mm	13.85 mm		59	Bulk	43
Ferrite Toroids / Ferrite Rings 43 Toroid 5943001301 Fair-Rite 1: $2.23 1,785In Stock	Mfr. Part No. 5943001301 Mouser Part No 623-5943001301	Fair-Rite	Ferrite Toroids / Ferrite Rings 43 Toroid Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	1,785In Stock	$2.23 $1.55 $1.33 $1.18 View $1.04 $0.92 $0.842 $0.759	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids	15.5 mm	25.4 mm		6.35 mm	59	Bulk	43
Ferrite Toroids / Ferrite Rings 43 Toroid 5943001401 Fair-Rite 1: $2.29 380In Stock 1,072Expected 15/02/2027	Mfr. Part No. 5943001401 Mouser Part No 623-5943001401	Fair-Rite	Ferrite Toroids / Ferrite Rings 43 Toroid Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	380In Stock 1,072Expected 15/02/2027	$2.29 $1.59 $1.36 $1.20 View $1.05 $0.878 $0.838	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids	15.5 mm	25.4 mm		8.15 mm	59	Bulk	43
Ferrite Toroids / Ferrite Rings 43 Toroid 9.5mm 31.75mm 5943001701 Fair-Rite 1: $3.31 474In Stock	Mfr. Part No. 5943001701 Mouser Part No 623-5943001701	Fair-Rite	Ferrite Toroids / Ferrite Rings 43 Toroid 9.5mm 31.75mm Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	474In Stock	$3.31 $2.28 $1.94 $1.70 View $1.49 $1.36	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids	19.05 mm	31.75 mm		9.5 mm	59	Bulk	43
Ferrite Toroids / Ferrite Rings 43 Toroid 6.35mm 22.1mm 5943001801 Fair-Rite 1: $1.68 1,766In Stock	Mfr. Part No. 5943001801 Mouser Part No 623-5943001801	Fair-Rite	Ferrite Toroids / Ferrite Rings 43 Toroid 6.35mm 22.1mm Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	1,766In Stock	$1.68 $1.17 $0.997 $0.886 View $0.781 $0.668 $0.596	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids	13.7 mm	22.1 mm		6.35 mm	59	Bulk	43
Ferrite Toroids / Ferrite Rings 43 Toroid 5943002721 Fair-Rite 1: $5.69 35In Stock 1,113Expected 15/02/2027	Mfr. Part No. 5943002721 Mouser Part No 623-5943002721	Fair-Rite	Ferrite Toroids / Ferrite Rings 43 Toroid Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	35In Stock 1,113Expected 15/02/2027	$5.69 $3.90 $3.31 $2.79 $2.49	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids					59	Bulk	43
Ferrite Toroids / Ferrite Rings 43 TOROID 5943005101 Fair-Rite 1: $0.82 6,283In Stock 2,760Expected 09/11/2026	Mfr. Part No. 5943005101 Mouser Part No 623-5943005101	Fair-Rite	Ferrite Toroids / Ferrite Rings 43 TOROID Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	6,283In Stock 2,760Expected 09/11/2026	$0.82 $0.575 $0.506 $0.45 View $0.399 $0.336 $0.311	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids	9.6 mm	16 mm	4.75 mm		59	Bulk	43