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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	Inside Height	Outside Height	Series	Packaging	Core Material
Ferrite Toroids / Ferrite Rings 61 Multi-Aperture 100MHz@44OHM 2861002702 Fair-Rite 1: $0.24 13,306In Stock	Mfr. Part # 2861002702 Mouser Part # 623-2861002702	Fair-Rite	Ferrite Toroids / Ferrite Rings 61 Multi-Aperture 100MHz@44OHM	Datasheet	13,306In Stock	$0.24 $0.168 $0.13 $0.117 View $0.10 $0.085 $0.067 $0.056	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings							28	Bulk	61
Ferrite Toroids / Ferrite Rings 43 Toroid 5943001601 Fair-Rite 1: $2.20 1,093In Stock	Mfr. Part # 5943001601 Mouser Part # 623-5943001601	Fair-Rite	Ferrite Toroids / Ferrite Rings 43 Toroid Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	1,093In Stock	$2.20 $1.53 $1.30 $1.15 View $1.01 $0.832 $0.738 $0.737	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids						59	Bulk	43
Ferrite Toroids / Ferrite Rings 77 RINGS 5977001721 Fair-Rite 1: $4.20 680In Stock	Mfr. Part # 5977001721 Mouser Part # 623-5977001721	Fair-Rite	Ferrite Toroids / Ferrite Rings 77 RINGS Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	680In Stock	$4.20 $2.81 $2.44 $2.14 View $1.86 $1.57	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids						59	Bulk	77
Ferrite Toroids / Ferrite Rings 43 Toroid 5943000901 Fair-Rite 1: $0.12 48,705In Stock	Mfr. Part # 5943000901 Mouser Part # 623-5943000901	Fair-Rite	Ferrite Toroids / Ferrite Rings 43 Toroid Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	48,705In Stock	$0.12 $0.077 $0.066 $0.054 View $0.046 $0.041 $0.037 $0.028 $0.024	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids						59	Bulk	43
Ferrite Toroids / Ferrite Rings 75 TOROID 3225nH 20% 5975004901 Fair-Rite 1: $1.55 1,348In Stock	Mfr. Part # 5975004901 Mouser Part # 623-5975004901	Fair-Rite	Ferrite Toroids / Ferrite Rings 75 TOROID 3225nH 20% Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	1,348In Stock	$1.55 $1.08 $0.923 $0.816 View $0.633 $0.576 $0.505 $0.49	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids		16 mm		9.6 mm	16 mm	59	Bulk	75
Ferrite Toroids / Ferrite Rings 76 RINGS 5976000221 Fair-Rite 1: $2.76 11,584In Stock	Mfr. Part # 5976000221 Mouser Part # 623-5976000221	Fair-Rite	Ferrite Toroids / Ferrite Rings 76 RINGS Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	11,584In Stock	$2.76 $1.91 $1.63 $1.44 View $1.15 $1.12 $1.08	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids						59	Bulk	76
Ferrite Toroids / Ferrite Rings 77 TOROID T31/19/7.9-77 5977001601 Fair-Rite 1: $1.84 1,241In Stock	Mfr. Part # 5977001601 Mouser Part # 623-5977001601	Fair-Rite	Ferrite Toroids / Ferrite Rings 77 TOROID T31/19/7.9-77 Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	1,241In Stock	$1.84 $1.28 $1.09 $0.964 View $0.846 $0.627 $0.597	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids						59	Bulk	77
Ferrite Toroids / Ferrite Rings 75 TOROID 1.4mm 3.95mm 5975000801 Fair-Rite 1: $0.28 64,812In Stock	Mfr. Part # 5975000801 Mouser Part # 623-5975000801	Fair-Rite	Ferrite Toroids / Ferrite Rings 75 TOROID 1.4mm 3.95mm Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	64,812In Stock	$0.28 $0.197 $0.171 $0.136 View $0.116 $0.103 $0.09 $0.082 $0.069	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids	2.15 mm	3.95 mm			1.4 mm	59	Bulk	75
Ferrite Toroids / Ferrite Rings 76 TOROID 1.40mm 3.95mm 5976000801 Fair-Rite 1: $0.51 55,980In Stock	Mfr. Part # 5976000801 Mouser Part # 623-5976000801	Fair-Rite	Ferrite Toroids / Ferrite Rings 76 TOROID 1.40mm 3.95mm Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	55,980In Stock	$0.51 $0.358 $0.31 $0.247 View $0.211 $0.186 $0.163 $0.148 $0.127	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids	2.15 mm	3.95 mm			1.4 mm	59	Bulk	76
Ferrite Toroids / Ferrite Rings 61 TOROID 30.15mm 18mm 5961001221 Fair-Rite 1: $4.25 521In Stock	Mfr. Part # 5961001221 Mouser Part # 623-5961001221	Fair-Rite	Ferrite Toroids / Ferrite Rings 61 TOROID 30.15mm 18mm Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	521In Stock	$4.25 $2.78 $2.47 $2.17 View $1.89 $1.63 $1.62	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids	18 mm	30.15 mm	14.65 mm			59	Bulk	61
Ferrite Toroids / Ferrite Rings 67 RI 5967001001 Fair-Rite 1: $5.07 582In Stock	Mfr. Part # 5967001001 Mouser Part # 623-5967001001	Fair-Rite	Ferrite Toroids / Ferrite Rings 67 RI Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	582In Stock	$5.07 $3.47 $2.94 $2.34 View $2.13 $2.03 $1.96	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids	19 mm	29 mm			7.5 mm	59	Bulk	67
Ferrite Toroids / Ferrite Rings 73 Multi Aperture 13.3mm 27mm 7.5mm 2873006802 Fair-Rite 1: $1.47 2,641In Stock	Mfr. Part # 2873006802 Mouser Part # 623-2873006802	Fair-Rite	Ferrite Toroids / Ferrite Rings 73 Multi Aperture 13.3mm 27mm 7.5mm	Datasheet	2,641In Stock	$1.47 $1.03 $0.879 $0.779 View $0.685 $0.572 $0.493 $0.463 $0.462	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Multi-Hole Cores	3.8 mm				27 mm	28	Bulk	73
Ferrite Toroids / Ferrite Rings 61 Multi-Aperture 100MHz@35OHM 2861002302 Fair-Rite 1: $0.16 29,379In Stock	Mfr. Part # 2861002302 Mouser Part # 623-2861002302	Fair-Rite	Ferrite Toroids / Ferrite Rings 61 Multi-Aperture 100MHz@35OHM Learn More about Fair-Rite fair rite 61 material nizn ferrites	Datasheet	29,379In Stock	$0.16 $0.104 $0.087 $0.073 View $0.063 $0.056 $0.05 $0.038 $0.033	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings							28	Bulk	61
Ferrite Toroids / Ferrite Rings 73 Multi-Aperture 10MHz@127OHM 2873000102 Fair-Rite 1: $1.07 2,308In Stock	Mfr. Part # 2873000102 Mouser Part # 623-2873000102	Fair-Rite	Ferrite Toroids / Ferrite Rings 73 Multi-Aperture 10MHz@127OHM	Datasheet	2,308In Stock	$1.07 $0.747 $0.641 $0.569 View $0.503 $0.425 $0.372 $0.368 $0.314	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings							28	Bulk	73
Ferrite Toroids / Ferrite Rings 43 TOROID 7.1mm 13.45mm 5943001121 Fair-Rite 1: $0.98 4,086In Stock	Mfr. Part # 5943001121 Mouser Part # 623-5943001121	Fair-Rite	Ferrite Toroids / Ferrite Rings 43 TOROID 7.1mm 13.45mm Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	4,086In Stock	$0.98 $0.687 $0.591 $0.525 View $0.464 $0.39 $0.339 $0.289 $0.288	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids						59	Bulk	43
Ferrite Toroids / Ferrite Rings 43 Toroid 5943001301 Fair-Rite 1: $2.23 1,785In Stock	Mfr. Part # 5943001301 Mouser Part # 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 $1.07 $0.931 $0.842 $0.772	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 75 TOROID 5975002101 Fair-Rite 1: $0.48 35,910In Stock	Mfr. Part # 5975002101 Mouser Part # 623-5975002101	Fair-Rite	Ferrite Toroids / Ferrite Rings 75 TOROID Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	35,910In Stock	$0.48 $0.33 $0.287 $0.256 View $0.226 $0.193 $0.169 $0.154 $0.134	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids	2.2 mm	4.95 mm	1.4 mm			59	Bulk	75
Ferrite Toroids / Ferrite Rings 77 TOROID T29/19/7.5-77 5977001001 Fair-Rite 1: $2.63 978In Stock	Mfr. Part # 5977001001 Mouser Part # 623-5977001001	Fair-Rite	Ferrite Toroids / Ferrite Rings 77 TOROID T29/19/7.5-77 Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	978In Stock	$2.63 $1.82 $1.55 $1.37 View $1.20 $0.912 $0.911	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids						59	Bulk	77
Ferrite Toroids / Ferrite Rings 52 ROUND SUPPRESSION CORE 2652801202 Fair-Rite 1: $4.35 769In Stock New Product	Mfr. Part # 2652801202 Mouser Part # 623-2652801202 New Product	Fair-Rite	Ferrite Toroids / Ferrite Rings 52 ROUND SUPPRESSION CORE Learn More about Fair-Rite fair rite toroidal suppression cores	Datasheet	769In Stock	$4.35 $2.98 $2.53 $2.19 View $1.90 $1.82 $1.81 $1.63	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	EMI Cores	20 mm	29 mm					Bulk	Ferrite
Ferrite Toroids / Ferrite Rings 31 ROUND SUPPRESSION CORE 2631828302 Fair-Rite 1: $13.67 513In Stock 40Expected 11/4/2026 New Product	Mfr. Part # 2631828302 Mouser Part # 623-2631828302 New Product	Fair-Rite	Ferrite Toroids / Ferrite Rings 31 ROUND SUPPRESSION CORE Learn More about Fair-Rite fair rite toroidal suppression cores	Datasheet	513In Stock 40Expected 11/4/2026	$13.67 $9.49 $7.60 $6.80 $6.37	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	EMI Cores	35.55 mm	61 mm					Bulk	Ferrite
Ferrite Toroids / Ferrite Rings 61 ROUND SUPPRESSION CORE 2661801202 Fair-Rite 1: $4.95 1,269In Stock New Product	Mfr. Part # 2661801202 Mouser Part # 623-2661801202 New Product	Fair-Rite	Ferrite Toroids / Ferrite Rings 61 ROUND SUPPRESSION CORE Learn More about Fair-Rite fair rite toroidal suppression cores	Datasheet	1,269In Stock	$4.95 $3.38 $2.86 $2.50 $2.18	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	EMI Cores	19 mm	29 mm					Bulk	Ferrite
Ferrite Toroids / Ferrite Rings 52 ROUND SUPPRESSION CORE 2652805302 Fair-Rite 1: $6.37 198In Stock New Product	Mfr. Part # 2652805302 Mouser Part # 623-2652805302 New Product	Fair-Rite	Ferrite Toroids / Ferrite Rings 52 ROUND SUPPRESSION CORE Learn More about Fair-Rite fair rite toroidal suppression cores	Datasheet	198In Stock	$6.37 $4.38 $3.34 $2.89 View $2.82 $2.59	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	EMI Cores	23 mm	35.55 mm					Bulk	Ferrite
Ferrite Toroids / Ferrite Rings 52 ROUND SUPPRESSION CORE 2652828302 Fair-Rite 1: $21.12 47In Stock New Product	Mfr. Part # 2652828302 Mouser Part # 623-2652828302 New Product	Fair-Rite	Ferrite Toroids / Ferrite Rings 52 ROUND SUPPRESSION CORE Learn More about Fair-Rite fair rite toroidal suppression cores	Datasheet	47In Stock	$21.12 $13.73 $11.01 $10.51	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	EMI Cores	35.55 mm	61 mm					Bulk	Ferrite
Ferrite Toroids / Ferrite Rings 31 ROUND SUPPRESSION CORE 2631805302 Fair-Rite 1: $5.29 510In Stock 318Expected 1/4/2027 New Product	Mfr. Part # 2631805302 Mouser Part # 623-2631805302 New Product	Fair-Rite	Ferrite Toroids / Ferrite Rings 31 ROUND SUPPRESSION CORE Learn More about Fair-Rite fair rite toroidal suppression cores	Datasheet	510In Stock 318Expected 1/4/2027	$5.29 $3.61 $3.07 $2.69 View $2.26 $2.25 $2.24	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	EMI Cores	23 mm	35.55 mm					Bulk	Ferrite
Ferrite Toroids / Ferrite Rings 44 ROUND SUPPRESSION CORE 2644801202 Fair-Rite 1: $3.83 353In Stock 636Expected 2/15/2027 New Product	Mfr. Part # 2644801202 Mouser Part # 623-2644801202 New Product	Fair-Rite	Ferrite Toroids / Ferrite Rings 44 ROUND SUPPRESSION CORE Learn More about Fair-Rite fair rite toroidal suppression cores	Datasheet	353In Stock 636Expected 2/15/2027	$3.83 $2.66 $2.28 $2.01 View $1.70 $1.54	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	EMI Cores	20 mm	29 mm					Bulk	Ferrite