.hide-partial { max-height: none; } .show-more { display: none; }

Fair-Rite Ferrite Toroids / Ferrite Rings

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 250

Applied Filters:

Manufacturer = Fair-Rite

Product

Inside Diameter

Outside Diameter

Outside Length

Inside Height

Outside Height

Series

Packaging

Core Material

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) 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 78 Toroid 5978002721 Fair-Rite 1: ¥428.5 722In Stock	Mfr. Part # 5978002721 Mouser Part # 623-5978002721	Fair-Rite	Ferrite Toroids / Ferrite Rings 78 Toroid		722In Stock	¥428.5 ¥212.6 ¥158.6	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings							59	Bulk
Ferrite Toroids / Ferrite Rings 75 RINGS 5975005121 Fair-Rite 1: ¥114.6 191In Stock	Mfr. Part # 5975005121 Mouser Part # 623-5975005121	Fair-Rite	Ferrite Toroids / Ferrite Rings 75 RINGS Learn More about Fair-Rite fair rite 59x toroid rings		191In Stock	¥114.6 ¥92.7 ¥46.2 ¥36.7 ¥34.2	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids						59	Tray	75
Ferrite Toroids / Ferrite Rings 75 TOROID 1.4mm 3.95mm 5975000801 Fair-Rite 1: ¥46.5 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	¥46.5 ¥32.7 ¥28.4 ¥22.6 View ¥19.3 ¥17.1 ¥14.9 ¥13.6 ¥11.5	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: ¥84.7 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	¥84.7 ¥59.5 ¥51.5 ¥41 View ¥35 ¥30.9 ¥27.1 ¥24.6 ¥21.1	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 73 Multi Aperture 13.3mm 27mm 7.5mm 2873006802 Fair-Rite 1: ¥244.2 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	¥244.2 ¥171.1 ¥146 ¥129.4 View ¥113.8 ¥95 ¥81.9 ¥76.9 ¥76.7	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Multi-Hole Cores	3.8 mm				27 mm	28	Bulk	73
Ferrite Toroids / Ferrite Rings 43 Toroid 5943000901 Fair-Rite 1: ¥19.9 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	¥19.9 ¥12.8 ¥11 ¥9 View ¥7.6 ¥6.8 ¥6.1 ¥4.7 ¥4	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids						59	Bulk	43
Ferrite Toroids / Ferrite Rings 75 TOROID 3225nH 20% 5975004901 Fair-Rite 1: ¥257.5 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	¥257.5 ¥179.4 ¥153.3 ¥135.5 View ¥105.1 ¥95.7 ¥83.9 ¥81.4	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: ¥458.4 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	¥458.4 ¥317.3 ¥270.7 ¥239.2 View ¥191 ¥186 ¥179.4	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: ¥305.6 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	¥305.6 ¥212.6 ¥181 ¥160.1 View ¥140.5 ¥104.1 ¥99.2	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids						59	Bulk	77
Ferrite Toroids / Ferrite Rings 61 Multi-Aperture 100MHz@35OHM 2861002302 Fair-Rite 1: ¥26.6 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	¥26.6 ¥17.3 ¥14.5 ¥12.1 View ¥10.5 ¥9.3 ¥8.3 ¥6.3 ¥5.5	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings							28	Bulk	61
Ferrite Toroids / Ferrite Rings 73 Multi-Aperture 10MHz@127OHM 2873000102 Fair-Rite 1: ¥177.7 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	¥177.7 ¥124.1 ¥106.5 ¥94.5 View ¥83.5 ¥70.6 ¥61.8 ¥61.1 ¥52.2	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: ¥162.8 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	¥162.8 ¥114.1 ¥98.2 ¥87.2 View ¥77.1 ¥64.8 ¥56.3 ¥48 ¥47.8	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids						59	Bulk	43
Ferrite Toroids / Ferrite Rings 43 Toroid 5943001301 Fair-Rite 1: ¥370.4 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	¥370.4 ¥257.5 ¥220.9 ¥196 View ¥177.7 ¥154.6 ¥139.9 ¥128.2	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: ¥79.7 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	¥79.7 ¥54.8 ¥47.7 ¥42.5 View ¥37.5 ¥32.1 ¥28.1 ¥25.6 ¥22.3	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: ¥436.8 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	¥436.8 ¥302.3 ¥257.5 ¥227.6 View ¥199.3 ¥151.5 ¥151.3	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids						59	Bulk	77
Ferrite Toroids / Ferrite Rings 43 Multi-Aperture 25MHz@122OHM 2843000102 Fair-Rite 1: ¥149.5 3,743In Stock	Mfr. Part # 2843000102 Mouser Part # 623-2843000102	Fair-Rite	Ferrite Toroids / Ferrite Rings 43 Multi-Aperture 25MHz@122OHM	Datasheet	3,743In Stock	¥149.5 ¥103.6 ¥88.5 ¥78.6 View ¥70.8 ¥58.1 ¥54.5 ¥52.5	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Multi-Hole Cores						28	Bulk	43
Ferrite Toroids / Ferrite Rings 61 Multi-Aperture 100MHz@44OHM 2861002702 Fair-Rite 1: ¥39.9 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	¥39.9 ¥27.9 ¥21.6 ¥19.4 View ¥16.6 ¥14.1 ¥11.1 ¥9.3	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings							28	Bulk	61
Ferrite Toroids / Ferrite Rings 43 Toroid 5943001601 Fair-Rite 1: ¥365.4 1,091In 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	1,091In Stock	¥365.4 ¥254.1 ¥215.9 ¥191 View ¥167.8 ¥138.2 ¥122.6 ¥122.4	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids						59	Bulk	43
Ferrite Toroids / Ferrite Rings 77 RINGS 5977001721 Fair-Rite 1: ¥697.6 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	¥697.6 ¥466.7 ¥405.3 ¥355.5 View ¥308.9 ¥260.8	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids						59	Bulk	77
Ferrite Toroids / Ferrite Rings 52 ROUND SUPPRESSION CORE 2652801202 Fair-Rite 1: ¥722.5 766In 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	766In Stock	¥722.5 ¥495 ¥420.2 ¥363.8 View ¥315.6 ¥302.3 ¥300.6 ¥270.7	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: ¥2,270.6 550In Stock 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	550In Stock	¥2,270.6 ¥1,576.3 ¥1,262.4 ¥1,129.5 ¥1,058.1	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: ¥822.2 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	¥822.2 ¥561.4 ¥475 ¥415.3 ¥362.1	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: ¥1,058.1 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	¥1,058.1 ¥727.5 ¥554.8 ¥480 View ¥468.4 ¥430.2	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: ¥3,508 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	¥3,508 ¥2,280.6 ¥1,828.8 ¥1,745.7	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: ¥878.7 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	¥878.7 ¥599.6 ¥509.9 ¥446.8 View ¥375.4 ¥373.7 ¥372.1	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	EMI Cores	23 mm	35.55 mm					Bulk	Ferrite