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

Ferrite Toroids / Ferrite Rings

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

Results: 970

Applied Filters:

Manufacturer

Product

Inside Diameter

Outside Diameter

Inside Length

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 (EUR) 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 67 TOROID 5967001201 Fair-Rite 1: 5,19 € 1.287In Stock	Mfr. Part No. 5967001201 Mouser Part No 623-5967001201	Fair-Rite	Ferrite Toroids / Ferrite Rings 67 TOROID Learn More about Fair-Rite fair rite 59x toroid rings		1.287In Stock	5,19 € 3,53 € 2,98 € 2,52 € View 2,25 € 2,16 €	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids	19 mm	29 mm	13.85 mm		59	Bulk	67
Ferrite Toroids / Ferrite Rings 67 RI 5967003801 Fair-Rite 1: 16,04 € 448In Stock	Mfr. Part No. 5967003801 Mouser Part No 623-5967003801	Fair-Rite	Ferrite Toroids / Ferrite Rings 67 RI Learn More about Fair-Rite fair rite 59x toroid rings		448In Stock	16,04 € 12,45 € 10,70 € 10,13 € View 10,12 € 9,93 €	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids	35.55 mm	61 mm		12.7 mm	59	Bulk	67
Ferrite Toroids / Ferrite Rings 68 Toroid 12.70x7.15x4.90MM 5968000301 Fair-Rite 1: 1,21 € 8.242In Stock	Mfr. Part No. 5968000301 Mouser Part No 623-5968000301	Fair-Rite	Ferrite Toroids / Ferrite Rings 68 Toroid 12.70x7.15x4.90MM Learn More about Fair-Rite fair rite 59x toroid rings		8.242In Stock	1,21 € 0,834 € 0,718 € 0,649 € View 0,555 € 0,47 € 0,417 € 0,416 €	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings						59	Bulk	68
Ferrite Toroids / Ferrite Rings 68 RI 5968001801 Fair-Rite 1: 2,30 € 5.634In Stock	Mfr. Part No. 5968001801 Mouser Part No 623-5968001801	Fair-Rite	Ferrite Toroids / Ferrite Rings 68 RI Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	5.634In Stock	2,30 € 1,60 € 1,30 € 1,09 € View 0,946 € 0,833 €	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids	13.7 mm	22.1 mm		6.35 mm	59	Bulk	68
Ferrite Toroids / Ferrite Rings 68 Toroid 29.95x19.45x7.50MM 5968021001 Fair-Rite 1: 4,36 € 1.256In Stock	Mfr. Part No. 5968021001 Mouser Part No 623-5968021001	Fair-Rite	Ferrite Toroids / Ferrite Rings 68 Toroid 29.95x19.45x7.50MM Learn More about Fair-Rite fair rite 59x toroid rings		1.256In Stock	4,36 € 2,86 € 2,55 € 2,24 € View 1,89 € 1,76 € 1,75 € 1,74 € 1,69 €	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings						59	Bulk	68
Ferrite Toroids / Ferrite Rings 77 RI 5977006401 Fair-Rite 1: 1,94 € 1.694In Stock	Mfr. Part No. 5977006401 Mouser Part No 623-5977006401	Fair-Rite	Ferrite Toroids / Ferrite Rings 77 RI Learn More about Fair-Rite fair rite 59x toroid rings		1.694In Stock	Cut Tape 1,94 € 1,42 € 1,26 € 1,11 € Reel 1,01 € View 1,01 € 0,782 €	Min.: 1 Mult.: 1 : 504	Ferrite Toroids / Ferrite Rings	Toroids	15.5 mm	25.4 mm		12.7 mm	59	Reel, Cut Tape	77
Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 80Ohm @ 25MHz 74270115 Wurth Elektronik 1: 5,23 € 1.643In Stock	Mfr. Part No. 74270115 Mouser Part No 710-74270115	Wurth Elektronik	Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 80Ohm @ 25MHz Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	1.643In Stock	5,23 € 5,14 € 4,76 € 4,38 €	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids	19 mm	31.5 mm		16 mm	WE-TOF	Tray	3 W 800
Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 41Ohm @ 25MHz 74270117 Wurth Elektronik 1: 0,585 € 17.002In Stock 1.000Expected 10/14/2026	Mfr. Part No. 74270117 Mouser Part No 710-74270117	Wurth Elektronik	Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 41Ohm @ 25MHz Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	17.002In Stock 1.000Expected 10/14/2026	0,585 € 0,577 € 0,556 € 0,534 € 0,492 €	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids	10 mm	14 mm		8 mm	WE-TOF	Tray	3 W 800
Ferrite Toroids / Ferrite Rings MnZn HF90 44.5x13x30mm HF90T44.5X13X30 TDK 1: 4,68 € 677In Stock	Mfr. Part No. HF90T44.5X13X30 Mouser Part No 810-HF90T44.5X13X30	TDK	Ferrite Toroids / Ferrite Rings MnZn HF90 44.5x13x30mm	Datasheet	677In Stock	4,68 € 3,19 € 2,69 € 2,36 € View 2,19 € 2,17 €	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Ferrite Bead Cores	30 mm	44.5 mm	13 mm		T	Tray	Manganese Zinc (MnZn)
Ferrite Toroids / Ferrite Rings WE-TOF 107 Ohms 74270106 Wurth Elektronik 1: 1,78 € 305In Stock 630On Order	Mfr. Part No. 74270106 Mouser Part No 710-74270106	Wurth Elektronik	Ferrite Toroids / Ferrite Rings WE-TOF 107 Ohms Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	305In Stock 630On Order On Order Ship Dates Mfr. No: 74270106 Stock: 305 Can Dispatch Immediately On Order: 252 Expected 10/2/2026 378 Expected 10/30/2026 Factory Lead Time: 20 Weeks	1,78 € 1,68 € 1,53 € 1,35 € 1,23 €	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids	7.1 mm	13.2 mm	12.7 mm		WE-TOF	Tray
Ferrite Toroids / Ferrite Rings WE-TOF 133Ohm 33.4mm 74270198 Wurth Elektronik 1: 6,38 € 41In Stock	Mfr. Part No. 74270198 Mouser Part No 710-74270198	Wurth Elektronik	Ferrite Toroids / Ferrite Rings WE-TOF 133Ohm 33.4mm Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	41In Stock	6,38 € 6,10 € 5,80 €	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids	35.5 mm	61 mm			WE-TOF	Tray	4 W 1500
Ferrite Toroids / Ferrite Rings High Heat Resistance with Case Toroidal Mn-Zn -40/+120C UL94 V-0 HR1 ESD-R-220814XH-R1 KEMET 1: 1,95 € 602In Stock	Mfr. Part No. ESD-R-220814XH-R1 Mouser Part No 80-ESD-R-220814XH-R1	KEMET	Ferrite Toroids / Ferrite Rings High Heat Resistance with Case Toroidal Mn-Zn -40/+120C UL94 V-0 HR1 Learn More about KEMET emi cores	Datasheet	602In Stock	1,95 € 1,16 € 1,02 € 0,886 € View 0,877 € 0,825 € 0,797 € 0,773 €	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	EMI Cores	7.7 mm	22 mm		14 mm	ESD-R-220814XH-R1	Tray	Manganese Zinc (MnZn) HR1
Ferrite Toroids / Ferrite Rings Bare,Toroidal Mn-Zn Low Frequency AM Band 150kHz Ring High permeability 10H ESD-R-25SH KEMET 1: 2,19 € 682In Stock	Mfr. Part No. ESD-R-25SH Mouser Part No 80-ESD-R-25SH	KEMET	Ferrite Toroids / Ferrite Rings Bare,Toroidal Mn-Zn Low Frequency AM Band 150kHz Ring High permeability 10H Learn More about KEMET emi cores		682In Stock	2,19 € 1,29 € 1,14 € 1,13 € View 1,10 € 1,04 €	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	EMI Cores	15 mm	25 mm		12 mm	ESD-R-25SH	Tray	Manganese Zinc (MnZn) 7H
Ferrite Toroids / Ferrite Rings Toroidal,Mn-Zn Low Frequency AM Band 150kHz Ring High permeability S15H ESD-R-25SR KEMET 1: 3,88 € 200In Stock	Mfr. Part No. ESD-R-25SR Mouser Part No 80-ESD-R-25SR	KEMET	Ferrite Toroids / Ferrite Rings Toroidal,Mn-Zn Low Frequency AM Band 150kHz Ring High permeability S15H Learn More about KEMET emi cores	Datasheet	200In Stock	3,88 € 2,25 € 1,98 € 1,91 € View 1,90 € 1,81 € 1,76 € 1,72 € Quote	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	EMI Cores	16 mm	25 mm		13 mm	ESD-R-25SR	Tray	Manganese Zinc (MnZn) S15H
Ferrite Toroids / Ferrite Rings Coated Toroidal Mn-Zn Low Frequency AM Band 150kHz Ring High permeability S15H ESD-R-25SR-P KEMET 1: 4,91 € 76In Stock	Mfr. Part No. ESD-R-25SR-P Mouser Part No 80-ESD-R-25SR-P	KEMET	Ferrite Toroids / Ferrite Rings Coated Toroidal Mn-Zn Low Frequency AM Band 150kHz Ring High permeability S15H Learn More about KEMET emi cores	Datasheet	76In Stock	4,91 € 2,83 € 2,53 € 2,52 €	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	EMI Cores	15.4 mm	25.9 mm		13.7 mm	ESD-R-25SR-P	Tray	Manganese Zinc (MnZn) S15H
Ferrite Toroids / Ferrite Rings High Heat Resistance with Case Toroidal Mn-Zn -40/+120C UL94 V-0 HR1 ESD-R-291216XH-R1 KEMET 1: 2,62 € 319In Stock	Mfr. Part No. ESD-R-291216XH-R1 Mouser Part No 80-ESD-R-291216XH-R1	KEMET	Ferrite Toroids / Ferrite Rings High Heat Resistance with Case Toroidal Mn-Zn -40/+120C UL94 V-0 HR1 Learn More about KEMET emi cores	Datasheet	319In Stock	2,62 € 1,54 € 1,35 € 1,21 € 1,20 €	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	EMI Cores	12.7 mm	29 mm		16 mm	ESD-R-291216XH-R1	Tray	Manganese Zinc (MnZn) HR1
Ferrite Toroids / Ferrite Rings Toroidal w/case Nanocrystal Low Frequency 150kHz Ring -40/+120C UL94 V-0 ESD-R-412119H-NC23 KEMET 1: 15,29 € 83In Stock 120Expected 4/27/2027	Mfr. Part No. ESD-R-412119H-NC23 Mouser Part No 80-ESD-R-412119HNC23	KEMET	Ferrite Toroids / Ferrite Rings Toroidal w/case Nanocrystal Low Frequency 150kHz Ring -40/+120C UL94 V-0 Learn More about KEMET emi cores	Datasheet	83In Stock 120Expected 4/27/2027	15,29 € 9,63 €	Min.: 1 Mult.: 1 Max.: 480	Ferrite Toroids / Ferrite Rings	EMI Cores	21 mm	41 mm		19 mm	ESD-R-412119H-NC23	Tray	Nanocrystal
Ferrite Toroids / Ferrite Rings High Heat Resistance with Case Toroidal Mn-Zn -40/+120C UL94 V-0 HR1 ESD-R-421617XH-R1 KEMET 1: 4,98 € 226In Stock	Mfr. Part No. ESD-R-421617XH-R1 Mouser Part No 80-ESD-R-421617XH-R1	KEMET	Ferrite Toroids / Ferrite Rings High Heat Resistance with Case Toroidal Mn-Zn -40/+120C UL94 V-0 HR1 Learn More about KEMET emi cores	Datasheet	226In Stock	4,98 € 2,86 € 2,50 € 2,39 € View 2,38 € 2,35 € 2,27 € 2,25 €	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	EMI Cores	16.7 mm	42 mm		17 mm	ESD-R-421617XH-R1	Tray	Manganese Zinc (MnZn) HR1
Ferrite Toroids / Ferrite Rings High Heat Resistance with Case Toroidal,Mn-Zn -40/+120C UL94 V-0 HR1 ESD-R-512419XH-R1 KEMET 1: 6,97 € 78In Stock	Mfr. Part No. ESD-R-512419XH-R1 Mouser Part No 80-ESD-R-512419XH-R1	KEMET	Ferrite Toroids / Ferrite Rings High Heat Resistance with Case Toroidal,Mn-Zn -40/+120C UL94 V-0 HR1 Learn More about KEMET emi cores	Datasheet	78In Stock	6,97 € 3,98 € 3,46 € 3,45 € View 3,44 € Quote	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	EMI Cores	24.4 mm	51 mm		19 mm	ESD-R-512419XH-R1	Tray	Manganese Zinc (MnZn) HR1
Ferrite Toroids / Ferrite Rings High Heat Resistance with Case Toroidal Mn-Zn -40/+120C UL94 V-0 HR1 ESD-R-613325XH-R1 KEMET 1: 17,56 € 70In Stock	Mfr. Part No. ESD-R-613325XH-R1 Mouser Part No 80-ESD-R-613325XH-R1	KEMET	Ferrite Toroids / Ferrite Rings High Heat Resistance with Case Toroidal Mn-Zn -40/+120C UL94 V-0 HR1 Learn More about KEMET emi cores	Datasheet	70In Stock	17,56 € 11,63 € 11,62 €	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	EMI Cores	33.2 mm	61 mm		25 mm	ESD-R-613325XH-R1	Tray	Manganese Zinc (MnZn) HR1
Ferrite Toroids / Ferrite Rings 43 Multi-Aperture 25MHz@122OHM 2843000102 Fair-Rite 1: 0,628 € 4.853In Stock	Mfr. Part No. 2843000102 Mouser Part No 623-2843000102	Fair-Rite	Ferrite Toroids / Ferrite Rings 43 Multi-Aperture 25MHz@122OHM		4.853In Stock	0,628 € 0,465 € 0,415 € 0,398 € View 0,352 € 0,296 € 0,267 € 0,255 €	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Multi-Hole Cores					28	Bulk	43
Ferrite Toroids / Ferrite Rings 43 Multi-Aperture Core Z=130 @100MHz 2843000302 Fair-Rite 1: 0,542 € 6.136In Stock 12.600Expected 10/26/2026	Mfr. Part No. 2843000302 Mouser Part No 623-2843000302	Fair-Rite	Ferrite Toroids / Ferrite Rings 43 Multi-Aperture Core Z=130 @100MHz		6.136In Stock 12.600Expected 10/26/2026	0,542 € 0,381 € 0,329 € 0,293 € View 0,26 € 0,237 €	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: 0,559 € 10.114In Stock 21.600Expected 2/15/2027	Mfr. Part No. 2843001502 Mouser Part No 623-2843001502	Fair-Rite	Ferrite Toroids / Ferrite Rings 43 Multi-Aperture 25MHz@59OHM		10.114In Stock 21.600Expected 2/15/2027	0,559 € 0,39 € 0,337 € 0,30 € View 0,248 € 0,218 € 0,189 € 0,175 €	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Multi-Hole Cores					28	Bulk	43
Ferrite Toroids / Ferrite Rings 43 Multi-Aperture 25MHz@29OHM 2843002302 Fair-Rite 1: 0,103 € 91.177In Stock	Mfr. Part No. 2843002302 Mouser Part No 623-2843002302	Fair-Rite	Ferrite Toroids / Ferrite Rings 43 Multi-Aperture 25MHz@29OHM		91.177In Stock	0,103 € 0,066 € 0,057 € 0,046 € View 0,04 € 0,035 € 0,032 € 0,023 € 0,02 €	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Multi-Hole Cores					28	Bulk	43
Ferrite Toroids / Ferrite Rings 43 Multi-Aperture 28.7mm 14.25mm 2843009902 Fair-Rite 1: 5,29 € 4.593In Stock	Mfr. Part No. 2843009902 Mouser Part No 623-2843009902	Fair-Rite	Ferrite Toroids / Ferrite Rings 43 Multi-Aperture 28.7mm 14.25mm		4.593In Stock	5,29 € 3,60 € 3,04 € 2,66 € 2,32 €	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Multi-Hole Cores	6.35 mm		28.7 mm	14.25 mm	28	Bulk	43