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Bulk 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 43 Toroid T21/13/6.4-43 5943000801 Fair-Rite 1: $0.10 100,657In 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	$0.10 $0.048 $0.042 $0.034 View $0.029 $0.026 $0.023 $0.018 $0.015	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 77 TOROID (9.74/4.56/3.34)mm 5977000211 Fair-Rite 1: $0.68 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	$0.68 $0.467 $0.407 $0.363 View $0.321 $0.273 $0.239 $0.218 $0.19	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 5943000321 Fair-Rite 1: $0.85 11,614In Stock	Mfr. Part No. 5943000321 Mouser Part No 623-5943000321	Fair-Rite	Ferrite Toroids / Ferrite Rings 43 Toroid Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	11,614In Stock	$0.85 $0.597 $0.515 $0.458 View $0.405 $0.341 $0.297 $0.245	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids					59	Bulk	43
Ferrite Toroids / Ferrite Rings 61 Toroid 5961001121 Fair-Rite 1: $1.04 5,423In Stock	Mfr. Part No. 5961001121 Mouser Part No 623-5961001121	Fair-Rite	Ferrite Toroids / Ferrite Rings 61 Toroid Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	5,423In Stock	$1.04 $0.727 $0.626 $0.556 View $0.477 $0.375 $0.323 $0.309	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids					59	Bulk	61
Ferrite Toroids / Ferrite Rings 76 Toroid 5976011121 Fair-Rite 1: $13.04 318In Stock	Mfr. Part No. 5976011121 Mouser Part No 623-5976011121	Fair-Rite	Ferrite Toroids / Ferrite Rings 76 Toroid	Datasheet	318In Stock	$13.04 $8.70 $6.31 $5.94	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings						59	Bulk
Ferrite Toroids / Ferrite Rings FT,MNZN,EC 35T1000-00H Laird 1: $8.35 360In Stock	Mfr. Part No. 35T1000-00H Mouser Part No 739-35T1000-00H	Laird	Ferrite Toroids / Ferrite Rings FT,MNZN,EC Learn More about Laird common mode cores	Datasheet	360In Stock	$8.35 $5.64 $4.74 $4.12 View $3.53 $3.52 $3.51	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids	15.5 mm	25.4 mm	10 mm		35T	Bulk
Ferrite Toroids / Ferrite Rings 43 TOROID (9.74/4.56/3.34)mm 5943000211 Fair-Rite 1: $1.13 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	$1.13 $0.783 $0.673 $0.597 View $0.527 $0.443 $0.384 $0.336	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 67 TOROID T32/19/9.5-67 5967001701 Fair-Rite 1: $5.95 756In Stock	Mfr. Part No. 5967001701 Mouser Part No 623-5967001701	Fair-Rite	Ferrite Toroids / Ferrite Rings 67 TOROID T32/19/9.5-67 Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	756In Stock	$5.95 $4.07 $3.44 $2.97 View $2.56 $2.35 $2.21	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids					59	Bulk	67
Ferrite Toroids / Ferrite Rings 75 RINGS 5975000621 Fair-Rite 1: $2.16 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	$2.16 $1.50 $1.28 $1.13 View $0.989 $0.849 $0.772 $0.747 $0.723	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids					59	Bulk	75
Ferrite Toroids / Ferrite Rings 77 RINGS 5977001621 Fair-Rite 1: $4.19 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	$4.19 $2.87 $2.50 $2.25 View $1.89 $1.68 $1.65 $1.56	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids					59	Bulk	77
Ferrite Toroids / Ferrite Rings 77 RINGS 5977003821 Fair-Rite 1: $11.09 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	$11.09 $7.30 $6.10 $5.42 $5.10	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids					59	Bulk	77
Ferrite Toroids / Ferrite Rings Ferrite Disk with adhesive HM0787-100 Laird 1: $0.88 3,820In Stock	Mfr. Part No. HM0787-100 Mouser Part No 875-HM0787-100	Laird	Ferrite Toroids / Ferrite Rings Ferrite Disk with adhesive	Datasheet	3,820In Stock	$0.88 $0.606 $0.519 $0.46 View $0.415 $0.341 $0.319 $0.307 $0.287	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Disks			1.27 mm		HM	Bulk
Ferrite Toroids / Ferrite Rings 43 Multi-Aperture Core 6.15mm 6.35mm 2843001802 Fair-Rite 1: $0.48 7,261In Stock	Mfr. Part No. 2843001802 Mouser Part No 623-2843001802	Fair-Rite	Ferrite Toroids / Ferrite Rings 43 Multi-Aperture Core 6.15mm 6.35mm	Datasheet	7,261In Stock	$0.48 $0.333 $0.289 $0.23 View $0.197 $0.173 $0.147 $0.138 $0.119	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Multi-Hole Cores	1.1 mm	6.35 mm	6.15 mm		28	Bulk	43
Ferrite Toroids / Ferrite Rings 67 Toroid 5967003821 Fair-Rite 1: $27.30 71In Stock	Mfr. Part No. 5967003821 Mouser Part No 623-5967003821	Fair-Rite	Ferrite Toroids / Ferrite Rings 67 Toroid	Datasheet	71In Stock	$27.30 $17.96 $14.72	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings						59	Bulk
Ferrite Toroids / Ferrite Rings 68 Toroid 6.10x3.12x1.65MM 5968020901 Fair-Rite 1: $0.33 60,520In Stock	Mfr. Part No. 5968020901 Mouser Part No 623-5968020901	Fair-Rite	Ferrite Toroids / Ferrite Rings 68 Toroid 6.10x3.12x1.65MM Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	60,520In Stock	$0.33 $0.229 $0.198 $0.158 View $0.135 $0.119 $0.104 $0.095 $0.08	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings						59	Bulk	68
Ferrite Toroids / Ferrite Rings 80 TOROID 5980000201 Fair-Rite 1: $0.51 7,908In Stock	Mfr. Part No. 5980000201 Mouser Part No 623-5980000201	Fair-Rite	Ferrite Toroids / Ferrite Rings 80 TOROID Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	7,908In Stock	$0.51 $0.355 $0.308 $0.245 View $0.21 $0.185 $0.134 $0.124 $0.123	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids	4.75 mm	9.5 mm			59	Bulk	80
Ferrite Toroids / Ferrite Rings 75 RI 5975000601 Fair-Rite 1: $1.79 Lead-Time 20 Weeks	Mfr. Part No. 5975000601 Mouser Part No 623-5975000601	Fair-Rite	Ferrite Toroids / Ferrite Rings 75 RI Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	Lead-Time 20 Weeks	$1.79 $1.25 $1.05 $0.921 View $0.81 $0.674 $0.648	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids	13.2 mm	21 mm		6.35 mm	59	Bulk	75
Ferrite Toroids / Ferrite Rings 78 Toroid 5978002721 Fair-Rite 1: $2.58 722In Stock	Mfr. Part No. 5978002721 Mouser Part No 623-5978002721	Fair-Rite	Ferrite Toroids / Ferrite Rings 78 Toroid		722In Stock	$2.58 $1.28 $0.955	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings						59	Bulk
Ferrite Toroids / Ferrite Rings CORE 63x50x20 18.0uH@10kHz T60004-L2063-W627 Vacuumschmelze 1: $34.52 884In Stock	Mfr. Part No. T60004-L2063-W627 Mouser Part No 983-T60004-L2063W627	Vacuumschmelze	Ferrite Toroids / Ferrite Rings CORE 63x50x20 18.0uH@10kHz Learn More about Vacuumschmelze vac VITROPERM cores	Datasheet	884In Stock	$34.52 $23.38 $18.57	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids	46.6 mm	65.5 mm		22.8 mm	T60004	Bulk	VITROPERM 500 F
Ferrite Toroids / Ferrite Rings FT,MnZn,EC12.70X7.14X4.78-5000 35T0501-00H Laird 1: $0.79 1,352In Stock	Mfr. Part No. 35T0501-00H Mouser Part No 739-35T0501-00H	Laird	Ferrite Toroids / Ferrite Rings FT,MnZn,EC12.70X7.14X4.78-5000 Learn More about Laird common mode cores	Datasheet	1,352In Stock	$0.79 $0.553 $0.487 $0.433 View $0.383 $0.324 $0.282 $0.27 $0.252	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids	7.14 mm	12.7 mm	4.78 mm		35T	Bulk
Ferrite Toroids / Ferrite Rings 10.5mm ESD-R-15C KEMET 1: $1.31 75In Stock 800Expected 13/04/2027	Mfr. Part No. ESD-R-15C Mouser Part No 80-ESD-R-15C	KEMET	Ferrite Toroids / Ferrite Rings 10.5mm Learn More about KEMET emi cores	Datasheet	75In Stock 800Expected 13/04/2027	$1.31 $0.91 $0.779 $0.689 View $0.616 $0.498 $0.446	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids	10.5 mm	15.2 mm	12.5 mm		ESD-R	Bulk	Nickel Zinc
Ferrite Toroids / Ferrite Rings CORE 16x10x6 Power Nano T60004-L2016-W373 Vacuumschmelze 1: $2.41 20,909In Stock	Mfr. Part No. T60004-L2016-W373 Mouser Part No 983-T60004-L2016W373	Vacuumschmelze	Ferrite Toroids / Ferrite Rings CORE 16x10x6 Power Nano Learn More about Vacuumschmelze vac VITROPERM cores	Datasheet	20,909In Stock	$2.41 $1.61 $1.37 $1.21 View $1.06 $1.03 $0.859 $0.858 $0.793	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids	8.3 mm	17.6 mm	17.6 mm	8 mm	T60004	Bulk	VITROPERM 500 F
Ferrite Toroids / Ferrite Rings 75 Toroid 5975007621 Fair-Rite 1: $2.12 1,120In Stock	Mfr. Part No. 5975007621 Mouser Part No 623-5975007621	Fair-Rite	Ferrite Toroids / Ferrite Rings 75 Toroid Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	1,120In Stock	$2.12 $1.47 $1.25 $1.11 View $0.991 $0.951 $0.831	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids					59	Bulk	75
Ferrite Toroids / Ferrite Rings 85 Toroid 12.70x7.90x12.70MM 5985001901 Fair-Rite 1: $0.66 1,585In Stock	Mfr. Part No. 5985001901 Mouser Part No 623-5985001901	Fair-Rite	Ferrite Toroids / Ferrite Rings 85 Toroid 12.70x7.90x12.70MM Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	1,585In Stock	$0.66 $0.453 $0.403 $0.342 View $0.31 $0.264 $0.231 $0.21 $0.183	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings						59	Bulk	85
Ferrite Toroids / Ferrite Rings CORE 40x25x15 Power Nano T60004-L2040-W433 Vacuumschmelze 1: $14.16 7,005In Stock 92Expected 03/11/2026	Mfr. Part No. T60004-L2040-W433 Mouser Part No 983-T60004-L2040W433	Vacuumschmelze	Ferrite Toroids / Ferrite Rings CORE 40x25x15 Power Nano Learn More about Vacuumschmelze vac VITROPERM cores	Datasheet	7,005In Stock 92Expected 03/11/2026	$14.16 $9.76 $7.84 $7.61 View $7.60 Quote	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids	22.5 mm	42.3 mm		17.3 mm	T60004	Bulk	VITROPERM 500 F