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100 MHz Ferrite Toroids / Ferrite Rings

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Test Frequency = 100 MHz

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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 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 $0.29 $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 Ferrite Bead Incased EMI 8.8mm ESD-R-19B KEMET 1: $2.85 672In Stock	Mfr. Part No. ESD-R-19B Mouser Part No 80-ESD-R-19B	KEMET	Ferrite Toroids / Ferrite Rings Ferrite Bead Incased EMI 8.8mm Learn More about KEMET emi cores	Datasheet	672In Stock	$2.85 $1.97 $1.67 $1.48 View $1.29 $1.07 $1.04	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids	8.8 mm	21.5 mm	13 mm		ESD-R-B	Bulk	Manganese Zinc (MnZn)
Ferrite Toroids / Ferrite Rings 6.2mm ESD-R-14A KEMET 1: $0.861 4,679In Stock	Mfr. Part No. ESD-R-14A Mouser Part No 80-ESD-R-14A	KEMET	Ferrite Toroids / Ferrite Rings 6.2mm Learn More about KEMET emi cores	Datasheet	4,679In Stock	$0.861 $0.60 $0.518 $0.461 View $0.407 $0.343 $0.29 $0.263 $0.257	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids	6.2 mm	15 mm	3.5 mm		ESD-R	Bulk	Manganese Zinc (MnZn)
Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 35Ohm @ 25MHz 74270104 Wurth Elektronik 1: $1.29 1,506In Stock	Mfr. Part No. 74270104 Mouser Part No 710-74270104	Wurth Elektronik	Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 35Ohm @ 25MHz Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	1,506In Stock	$1.29 $1.26 $1.23 $1.20 $1.19	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids	19 mm	31.7 mm		8 mm	WE-TOF	Tray	4 W 620
Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 55Ohm @ 25MHz 742701111 Wurth Elektronik 1: $2.24 2,400In Stock	Mfr. Part No. 742701111 Mouser Part No 710-742701111	Wurth Elektronik	Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 55Ohm @ 25MHz Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	2,400In Stock	$2.24 $2.21 $2.19 $2.12 View $2.04 $1.88 $1.87 $1.86	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids	19 mm	29.5 mm		7.7 mm	WE-TOF	Tray	3 W 800
Ferrite Toroids / Ferrite Rings Solid Round Ferrite Bead 0.620" I.D. 28B1102-1 LeaderTech 1: $39.51 78In Stock	Mfr. Part No. 28B1102-1 Mouser Part No 861-28B1102-1	LeaderTech	Ferrite Toroids / Ferrite Rings Solid Round Ferrite Bead 0.620" I.D.	Datasheet	78In Stock	$39.51 $29.85 $29.83	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids	15.7 mm	27.9 mm		25.4 mm		Bulk
Ferrite Toroids / Ferrite Rings Solid Round Ferrite Bead 0.882" I.D. 28B1387-1 LeaderTech 1: $56.45 45In Stock	Mfr. Part No. 28B1387-1 Mouser Part No 861-28B1387-1	LeaderTech	Ferrite Toroids / Ferrite Rings Solid Round Ferrite Bead 0.882" I.D.	Datasheet	45In Stock	$56.45 $39.55 $37.04	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids	22.4 mm	35.2 mm		15 mm		Bulk
Ferrite Toroids / Ferrite Rings Solid Round Ferrite Bead 0.051" I.D. 28B0137-3 LeaderTech 1: $7.34 179In Stock	Mfr. Part No. 28B0137-3 Mouser Part No 861-28B0137-3	LeaderTech	Ferrite Toroids / Ferrite Rings Solid Round Ferrite Bead 0.051" I.D.	Datasheet	179In Stock	$7.34 $5.04 $4.27 $3.74 View $3.24 $3.11 $3.04 $3.02	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids	1.3 mm	3.5 mm		12.7 mm		Bulk
Ferrite Toroids / Ferrite Rings Solid Round Ferrite Bead 0.250" I.D. 28B0562-2 LeaderTech 1: $14.65 129In Stock	Mfr. Part No. 28B0562-2 Mouser Part No 861-28B0562-2	LeaderTech	Ferrite Toroids / Ferrite Rings Solid Round Ferrite Bead 0.250" I.D.	Datasheet	129In Stock	$14.65 $11.93 $9.58 $7.65 View $7.41 $7.14	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids	6.4 mm	14.2 mm		28.6 mm		Bulk
Ferrite Toroids / Ferrite Rings Solid Round Ferrite Bead 0.430" I.D. 28B0736-0 LeaderTech 1: $14.65 52In Stock	Mfr. Part No. 28B0736-0 Mouser Part No 861-28B0736-0	LeaderTech	Ferrite Toroids / Ferrite Rings Solid Round Ferrite Bead 0.430" I.D.	Datasheet	52In Stock	$14.65 $10.03 $8.27 $7.63 $7.20	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids	10.9 mm	18.7 mm		33.7 mm		Bulk
Ferrite Toroids / Ferrite Rings Solid Round Ferrite Bead 0.310" I.D. 28B0625-1 LeaderTech 1: $9.36 18In Stock	Mfr. Part No. 28B0625-1 Mouser Part No 861-28B0625-1	LeaderTech	Ferrite Toroids / Ferrite Rings Solid Round Ferrite Bead 0.310" I.D.	Datasheet	18In Stock	$9.36 $6.40 $5.49 $5.34 View $4.69 $4.48 $4.27	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids	7.9 mm	15.9 mm		28.6 mm		Bulk
Ferrite Toroids / Ferrite Rings Solid Round Ferrite Bead 1.00" I.D. 28B2000-3 LeaderTech 1: $206.94 23In Stock	Mfr. Part No. 28B2000-3 Mouser Part No 861-28B2000-3	LeaderTech	Ferrite Toroids / Ferrite Rings Solid Round Ferrite Bead 1.00" I.D.	Datasheet	23In Stock	$206.94 $148.36	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids	25.4 mm	50.8 mm		50.8 mm		Bulk
Ferrite Toroids / Ferrite Rings Solid Round Ferrite Bead 0.375" I.D. 28B0686-2 LeaderTech 1: $8.92 84In Stock	Mfr. Part No. 28B0686-2 Mouser Part No 861-28B0686-2	LeaderTech	Ferrite Toroids / Ferrite Rings Solid Round Ferrite Bead 0.375" I.D.	Datasheet	84In Stock	$8.92 $6.09 $5.23 $4.42 $4.07	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids	9.5 mm	17.4 mm		28.6 mm		Bulk
Ferrite Toroids / Ferrite Rings Solid Round Ferrite Bead 0.192" I.D. 28B0375-3 LeaderTech 1: $3.33 316In Stock	Mfr. Part No. 28B0375-3 Mouser Part No 861-28B0375-3	LeaderTech	Ferrite Toroids / Ferrite Rings Solid Round Ferrite Bead 0.192" I.D.	Datasheet	316In Stock	$3.33 $1.37 $1.12	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids	4.8 mm	9.5 mm		19.1 mm		Bulk
Ferrite Toroids / Ferrite Rings Solid Round Ferrite Bead 0.125" I.D. 28B0250-1 LeaderTech 1: $6.88 210In Stock	Mfr. Part No. 28B0250-1 Mouser Part No 861-28B0250-1	LeaderTech	Ferrite Toroids / Ferrite Rings Solid Round Ferrite Bead 0.125" I.D.	Datasheet	210In Stock	$6.88 $5.97 $3.64 $3.28 $2.90	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids	3.2 mm	6.4 mm		15.9 mm		Bulk
Ferrite Toroids / Ferrite Rings 68 RI 5968001801 Fair-Rite 1: $2.67 5,633In 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	5,633In Stock	$2.67 $1.86 $1.57 $1.27 View $1.10 $0.969	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 WE-TOF Toroidal 80Ohm @ 25MHz 74270115 Wurth Elektronik 1: $6.08 1,439In 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	1,439In Stock	$6.08 $5.98 $5.54 $5.09	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: $0.68 17,892In Stock	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	17,892In Stock	$0.68 $0.671 $0.647 $0.621 $0.572	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 WE-TOF Toroidal 45Ohm @ 25MHz 74270119 Wurth Elektronik 1: $0.89 6,052In Stock 5,520Expected 2026/12/04	Mfr. Part No. 74270119 Mouser Part No 710-74270119	Wurth Elektronik	Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 45Ohm @ 25MHz Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	6,052In Stock 5,520Expected 2026/12/04	$0.89 $0.872 $0.84 $0.808 $0.743	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids	13.8 mm	22.5 mm		6.4 mm	WE-TOF	Tray	3 W 800
Ferrite Toroids / Ferrite Rings WE-TOF 107 Ohms 74270106 Wurth Elektronik 1: $2.07 547In Stock 378Expected 2026/11/13	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	547In Stock 378Expected 2026/11/13	$2.07 $1.95 $1.78 $1.57 $1.43	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: $7.42 39In 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	39In Stock	$7.42 $7.09 $6.75	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids	35.5 mm	61 mm			WE-TOF	Tray	4 W 1500
Ferrite Toroids / Ferrite Rings 43 Multi-Aperture Core Z=130 @100MHz 2843000302 Fair-Rite 1: $0.63 17,641In Stock	Mfr. Part No. 2843000302 Mouser Part No 623-2843000302	Fair-Rite	Ferrite Toroids / Ferrite Rings 43 Multi-Aperture Core Z=130 @100MHz	Datasheet	17,641In Stock	$0.63 $0.443 $0.383 $0.341 View $0.302 $0.276	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 28.7mm 14.25mm 2843009902 Fair-Rite 1: $5.76 4,452In Stock	Mfr. Part No. 2843009902 Mouser Part No 623-2843009902	Fair-Rite	Ferrite Toroids / Ferrite Rings 43 Multi-Aperture 28.7mm 14.25mm	Datasheet	4,452In Stock	$5.76 $3.93 $3.33 $2.90 $2.70	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Multi-Hole Cores	6.35 mm		28.7 mm	14.25 mm	28	Bulk	43
Ferrite Toroids / Ferrite Rings 43 Multi-Aperture 19.45mm 12.7mm 9.5mm 2843010402 Fair-Rite 1: $1.54 5,060In Stock 6,984Expected 2026/12/07	Mfr. Part No. 2843010402 Mouser Part No 623-2843010402	Fair-Rite	Ferrite Toroids / Ferrite Rings 43 Multi-Aperture 19.45mm 12.7mm 9.5mm	Datasheet	5,060In Stock 6,984Expected 2026/12/07	$1.54 $1.07 $0.912 $0.806 View $0.716 $0.615	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Multi-Hole Cores	4.75 mm		19.45 mm	9.5 mm	28	Bulk	43
Ferrite Toroids / Ferrite Rings 61 Multi Aperture Core 150 Ohms 100MHz 2861000202 Fair-Rite 1: $0.761 38,219In Stock	Mfr. Part No. 2861000202 Mouser Part No 623-2861000202	Fair-Rite	Ferrite Toroids / Ferrite Rings 61 Multi Aperture Core 150 Ohms 100MHz Learn More about Fair-Rite fair rite 61 material nizn ferrites	Datasheet	38,219In Stock	$0.761 $0.534 $0.461 $0.411 View $0.338 $0.297 $0.257 $0.242 $0.24	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Multi-Hole Cores	3.8 mm		7.5 mm		28	Bulk	61