Ferrite Toroids / Ferrite Rings

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59x Toroid Rings

Fair-Rite 59x Toroid Rings are designed with a ring configuration that provides the ultimate utilization of the intrinsic ferrite material properties. These toroid cores are built using thermo-set plastic-coated parts that can withstand a minimum breakdown voltage of 1000V_rms. Fair-Rite 59x Toroid Cores are supplied burnished to break sharp edges. These cores are ideal for power input filters, ground-fault interrupters, common-mode filters, and pulse and broadband transformers.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) 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 43 TOROID T100/55/13-43 5943015901 Fair-Rite 1: $59.72 816In Stock	Mfr. Part No. 5943015901 Mouser Part No 623-5943015901	Fair-Rite	Ferrite Toroids / Ferrite Rings 43 TOROID T100/55/13-43 Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	816In Stock	$59.72 $40.53 $36.88	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids					59	Bulk	43
Ferrite Toroids / Ferrite Rings 78 TOROID 12.7mm 61mm 5978003801 Fair-Rite 1: $16.47 3,705In Stock	Mfr. Part No. 5978003801 Mouser Part No 623-5978003801	Fair-Rite	Ferrite Toroids / Ferrite Rings 78 TOROID 12.7mm 61mm Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	3,705In Stock	$16.47 $11.02 $9.21 $7.94 $7.41	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids	35.55 mm	61 mm		12.7 mm	59	Bulk	78
Ferrite Toroids / Ferrite Rings 52 Toroid 12.7x60MM 5952003801 Fair-Rite 1: $17.52 8,420In Stock	Mfr. Part No. 5952003801 Mouser Part No 623-5952003801	Fair-Rite	Ferrite Toroids / Ferrite Rings 52 Toroid 12.7x60MM Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	8,420In Stock	$17.52 $12.00 $9.87 $8.83 $8.47	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids	35.35 mm	60 mm		12.7 mm	59	Tray	52
Ferrite Toroids / Ferrite Rings 68 Toroid 12.70x7.90x6.35MM 5968001101 Fair-Rite 1: $1.96 17,884In Stock	Mfr. Part No. 5968001101 Mouser Part No 623-5968001101	Fair-Rite	Ferrite Toroids / Ferrite Rings 68 Toroid 12.70x7.90x6.35MM Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	17,884In Stock	$1.96 $1.35 $1.16 $1.03 View $0.911 $0.798 $0.688 $0.65	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings						59	Bulk	68
Ferrite Toroids / Ferrite Rings 52 TOROID 5952020401 Fair-Rite 1: $1.71 5,918In Stock	Mfr. Part No. 5952020401 Mouser Part No 623-5952020401	Fair-Rite	Ferrite Toroids / Ferrite Rings 52 TOROID Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	5,918In Stock	$1.71 $1.19 $1.02 $0.906 View $0.766 $0.669 $0.578 $0.522	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids	6.99 mm	12.6 mm	4.9 mm		59	Bulk	52
Ferrite Toroids / Ferrite Rings 52 TOROID 5952020201 Fair-Rite 1: $0.394 38,452In Stock	Mfr. Part No. 5952020201 Mouser Part No 623-5952020201	Fair-Rite	Ferrite Toroids / Ferrite Rings 52 TOROID Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	38,452In Stock	$0.394 $0.269 $0.233 $0.186 View $0.16 $0.141 $0.125 $0.103 $0.087	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids	3 mm	5.84 mm	1.65 mm		59	Bulk	52
Ferrite Toroids / Ferrite Rings Fair-Rite 5968003801 Fair-Rite 1: $23.96 785In Stock	Mfr. Part No. 5968003801 Mouser Part No 623-5968003801	Fair-Rite	Ferrite Toroids / Ferrite Rings Fair-Rite Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	785In Stock	$23.96 $17.08 $13.89 $13.02 $13.00	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings						59	Tray
Ferrite Toroids / Ferrite Rings 77 Toroid T13/7.9/13-77 5977001901 Fair-Rite 1: $1.85 6,163In Stock	Mfr. Part No. 5977001901 Mouser Part No 623-5977001901	Fair-Rite	Ferrite Toroids / Ferrite Rings 77 Toroid T13/7.9/13-77 Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	6,163In Stock	$1.85 $1.28 $1.10 $0.971 View $0.869 $0.726 $0.627 $0.578	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids					59	Bulk	77
Ferrite Toroids / Ferrite Rings 78 TOROID 18.0mm 43.60mm 5978018601 Fair-Rite 1: $12.25 633In Stock 4On Order	Mfr. Part No. 5978018601 Mouser Part No 623-5978018601	Fair-Rite	Ferrite Toroids / Ferrite Rings 78 TOROID 18.0mm 43.60mm Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	633In Stock 4On Order	$12.25 $8.26 $6.94 $6.01 View $5.24 $5.22	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids	23.1 mm	43.6 mm		18 mm	59	Bulk	78
Ferrite Toroids / Ferrite Rings 52 TOROID 5952020301 Fair-Rite 1: $0.694 21,780In Stock	Mfr. Part No. 5952020301 Mouser Part No 623-5952020301	Fair-Rite	Ferrite Toroids / Ferrite Rings 52 TOROID Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	21,780In Stock	$0.694 $0.483 $0.419 $0.333 View $0.286 $0.252 $0.22 $0.20 $0.173	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids	4.72 mm	9.42 mm	3.3 mm		59	Bulk	52
Ferrite Toroids / Ferrite Rings 67 TOROID 5967000101 Fair-Rite 1: $0.381 29,986In Stock	Mfr. Part No. 5967000101 Mouser Part No 623-5967000101	Fair-Rite	Ferrite Toroids / Ferrite Rings 67 TOROID Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	29,986In Stock	$0.381 $0.261 $0.226 $0.181 View $0.155 $0.137 $0.121 $0.099 $0.084	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids	3.05 mm	5.95 mm	1.65 mm		59	Bulk	67
Ferrite Toroids / Ferrite Rings 43 Toroid 5943003821 Fair-Rite 1: $17.94 252In Stock	Mfr. Part No. 5943003821 Mouser Part No 623-5943003821	Fair-Rite	Ferrite Toroids / Ferrite Rings 43 Toroid Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	252In Stock	$17.94 $16.70 $16.69 $9.76 View $9.71 Quote	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids					59	Bulk	43
Ferrite Toroids / Ferrite Rings 77 TOROID (9.74/4.56/3.34)mm 5977000211 Fair-Rite 1: $0.925 11,262In Stock	Mfr. Part No. 5977000211 Mouser Part No 623-5977000211	Fair-Rite	Ferrite Toroids / Ferrite Rings 77 TOROID (9.74/4.56/3.34)mm Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	11,262In Stock	$0.925 $0.635 $0.554 $0.494 View $0.437 $0.371 $0.325 $0.296 $0.258	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids	4.56 mm	9.74 mm		3.34 mm	59	Bulk	77
Ferrite Toroids / Ferrite Rings 43 Toroid T21/13/6.4-43 5943000801 Fair-Rite 1: $0.136 100,657In Stock	Mfr. Part No. 5943000801 Mouser Part No 623-5943000801	Fair-Rite	Ferrite Toroids / Ferrite Rings 43 Toroid T21/13/6.4-43 Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	100,657In Stock	$0.136 $0.065 $0.057 $0.046 View $0.039 $0.035 $0.031 $0.024 $0.02	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids	2.15 mm	3.95 mm		1.4 mm	59	Bulk	43
Ferrite Toroids / Ferrite Rings 61 Toroid 5961004921 Fair-Rite 1: $2.18 2,631In Stock	Mfr. Part No. 5961004921 Mouser Part No 623-5961004921	Fair-Rite	Ferrite Toroids / Ferrite Rings 61 Toroid Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	2,631In Stock	Cut Tape $2.18 $1.51 $1.29 $1.15 View Reel $0.694 $0.949 $0.826 $0.709 $0.694 $0.694	Min.: 1 Mult.: 1 : 2,760	Ferrite Toroids / Ferrite Rings	Toroids					59	Reel, Cut Tape	61
Ferrite Toroids / Ferrite Rings 43 TOROID (9.74/4.56/3.34)mm 5943000211 Fair-Rite 1: $1.17 8,573In Stock	Mfr. Part No. 5943000211 Mouser Part No 623-5943000211	Fair-Rite	Ferrite Toroids / Ferrite Rings 43 TOROID (9.74/4.56/3.34)mm Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	8,573In Stock	$1.17 $0.821 $0.722 $0.643 View $0.57 $0.48 $0.419 $0.40 $0.347	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids	4.56 mm	9.74 mm		3.34 mm	59	Bulk	43
Ferrite Toroids / Ferrite Rings 75 RINGS 5975000621 Fair-Rite 1: $2.94 2,482In Stock	Mfr. Part No. 5975000621 Mouser Part No 623-5975000621	Fair-Rite	Ferrite Toroids / Ferrite Rings 75 RINGS Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	2,482In Stock	$2.94 $2.04 $1.74 $1.54 View $1.35 $1.19 $1.05 $0.983	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids					59	Bulk	75
Ferrite Toroids / Ferrite Rings 77 RINGS 5977001621 Fair-Rite 1: $5.70 1,496In Stock	Mfr. Part No. 5977001621 Mouser Part No 623-5977001621	Fair-Rite	Ferrite Toroids / Ferrite Rings 77 RINGS Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	1,496In Stock	$5.70 $3.90 $3.40 $2.96 View $2.57 $2.28 $2.27 $2.12	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids					59	Bulk	77
Ferrite Toroids / Ferrite Rings 77 RINGS 5977003821 Fair-Rite 1: $15.08 774In Stock	Mfr. Part No. 5977003821 Mouser Part No 623-5977003821	Fair-Rite	Ferrite Toroids / Ferrite Rings 77 RINGS Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	774In Stock	$15.08 $9.93 $8.30 $7.37 $6.94	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids					59	Bulk	77
Ferrite Toroids / Ferrite Rings 43 TOROID TC5.8/3/1.5-43 5943000201 Fair-Rite 1: $0.313 129,007In Stock	Mfr. Part No. 5943000201 Mouser Part No 623-5943000201	Fair-Rite	Ferrite Toroids / Ferrite Rings 43 TOROID TC5.8/3/1.5-43 Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	129,007In Stock	$0.313 $0.219 $0.189 $0.151 View $0.129 $0.116 $0.102 $0.083 $0.071	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids	4.75 mm	9.5 mm		3.175 mm	59	Bulk	43
Ferrite Toroids / Ferrite Rings 61 Toroid T13/7.2/4.8-61 5961000301 Fair-Rite 1: $1.06 12,051In Stock	Mfr. Part No. 5961000301 Mouser Part No 623-5961000301	Fair-Rite	Ferrite Toroids / Ferrite Rings 61 Toroid T13/7.2/4.8-61 Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	12,051In Stock	$1.06 $0.741 $0.647 $0.568 View $0.507 $0.461 $0.386 $0.344 $0.336	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids					59	Bulk	61
Ferrite Toroids / Ferrite Rings 61 TOROID T9.5/4.8/3.2-61 5961000201 Fair-Rite 1: $0.843 43,985In Stock	Mfr. Part No. 5961000201 Mouser Part No 623-5961000201	Fair-Rite	Ferrite Toroids / Ferrite Rings 61 TOROID T9.5/4.8/3.2-61 Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	43,985In Stock	$0.843 $0.594 $0.514 $0.458 View $0.36 $0.316 $0.291 $0.252 $0.231	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids	4.75 mm	9.5 mm		3.3 mm	59	Bulk	61
Ferrite Toroids / Ferrite Rings 75 RINGS 5975000321 Fair-Rite 1: $1.80 6,114In Stock	Mfr. Part No. 5975000321 Mouser Part No 623-5975000321	Fair-Rite	Ferrite Toroids / Ferrite Rings 75 RINGS Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	6,114In Stock	$1.80 $1.20 $1.03 $0.91 View $0.82 $0.673 $0.631 $0.608	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids					59	Bulk	75
Ferrite Toroids / Ferrite Rings 75 RI 5975011101 Fair-Rite 1: $15.27 349In Stock	Mfr. Part No. 5975011101 Mouser Part No 623-5975011101	Fair-Rite	Ferrite Toroids / Ferrite Rings 75 RI Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	349In Stock	$15.27 $11.19 $8.13 $7.55	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids					59	Bulk	75
Ferrite Toroids / Ferrite Rings 76 TOROID 1.65mm 5.95mm 5976000101 Fair-Rite 1: $0.435 41,779In Stock	Mfr. Part No. 5976000101 Mouser Part No 623-5976000101	Fair-Rite	Ferrite Toroids / Ferrite Rings 76 TOROID 1.65mm 5.95mm Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	41,779In Stock	$0.435 $0.303 $0.262 $0.209 View $0.18 $0.158 $0.139 $0.125 $0.106	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids	3.05 mm	5.95 mm		1.65 mm	59	Bulk	76