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Ring Core Passive Components

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (TWD) Filter the results in the table by unit price based on your quantity.	Qty.
Ferrite Toroids / Ferrite Rings 43 TOROID T48/32/19-43 5943017301 Fair-Rite 1: NT$410.12 280In Stock	Mfr. Part # 5943017301 Mouser Part # 623-5943017301	Fair-Rite	Ferrite Toroids / Ferrite Rings 43 TOROID T48/32/19-43 Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	280In Stock	Cut Tape NT$410.12 NT$246.65 NT$214.02 NT$196.10 Reel NT$196.10 View NT$181.40 NT$171.00	Min.: 1 Mult.: 1 : 72
Ferrite Toroids / Ferrite Rings 43 Toroid 15.85mm 102.6mm 5943017501 Fair-Rite 1: NT$2,418.08 184In Stock	Mfr. Part # 5943017501 Mouser Part # 623-5943017501	Fair-Rite	Ferrite Toroids / Ferrite Rings 43 Toroid 15.85mm 102.6mm Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	184In Stock	NT$2,418.08 NT$1,947.73	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 52 TOROID 5952020501 Fair-Rite 1: NT$48.04 14,052In Stock	Mfr. Part # 5952020501 Mouser Part # 623-5952020501	Fair-Rite	Ferrite Toroids / Ferrite Rings 52 TOROID Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	14,052In Stock	NT$48.04 NT$33.23 NT$28.46 NT$25.17 View NT$22.51 NT$18.53 NT$17.57 NT$15.24	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 52 TOROID T35/23/13-52 5952020801 Fair-Rite 1: NT$226.57 613In Stock	Mfr. Part # 5952020801 Mouser Part # 623-5952020801	Fair-Rite	Ferrite Toroids / Ferrite Rings 52 TOROID T35/23/13-52 Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	613In Stock	Cut Tape NT$226.57 NT$154.87 NT$118.66 NT$102.89 Reel NT$92.49 View NT$93.93 NT$92.13 NT$91.78	Min.: 1 Mult.: 1 : 336
Ferrite Toroids / Ferrite Rings 67 TOROID 5967001201 Fair-Rite 1: NT$216.53 1,112In Stock	Mfr. Part # 5967001201 Mouser Part # 623-5967001201	Fair-Rite	Ferrite Toroids / Ferrite Rings 67 TOROID Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	1,112In Stock	NT$216.53 NT$147.34 NT$124.40 NT$108.63 View NT$93.93 NT$86.40 NT$86.04	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 80Ohm @ 25MHz 74270115 Wurth Elektronik 1: NT$217.97 1,589In Stock	Mfr. Part # 74270115 Mouser Part # 710-74270115	Wurth Elektronik	Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 80Ohm @ 25MHz Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	1,589In Stock	NT$217.97 NT$214.38 NT$198.25 NT$182.48	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 41Ohm @ 25MHz 74270117 Wurth Elektronik 1: NT$24.38 17,892In Stock	Mfr. Part # 74270117 Mouser Part # 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	NT$24.38 NT$24.06 NT$23.16 NT$22.26 NT$20.51	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 45Ohm @ 25MHz 74270119 Wurth Elektronik 1: NT$31.91 6,052In Stock 5,520Expected 12/4/2026	Mfr. Part # 74270119 Mouser Part # 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 12/4/2026	NT$31.91 NT$31.26 NT$30.11 NT$28.97 NT$26.64	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings WE-TOF 107 Ohms 74270106 Wurth Elektronik 1: NT$74.21 557In Stock 378Expected 11/13/2026	Mfr. Part # 74270106 Mouser Part # 710-74270106	Wurth Elektronik	Ferrite Toroids / Ferrite Rings WE-TOF 107 Ohms Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	557In Stock 378Expected 11/13/2026	NT$74.21 NT$69.91 NT$63.81 NT$56.28 NT$51.27	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings WE-TOF 133Ohm 33.4mm 74270198 Wurth Elektronik 1: NT$266.01 41In Stock	Mfr. Part # 74270198 Mouser Part # 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	NT$266.01 NT$254.18 NT$241.63	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 43 Toroid T13/7.2/4.8-61 5943000301 Fair-Rite 1: NT$18.28 60,647In Stock	Mfr. Part # 5943000301 Mouser Part # 623-5943000301	Fair-Rite	Ferrite Toroids / Ferrite Rings 43 Toroid T13/7.2/4.8-61 Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	60,647In Stock	NT$18.28 NT$12.80 NT$10.86 NT$8.85 View NT$7.56 NT$6.67 NT$5.84 NT$5.81	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 43 Toroid T21/13/12-43 5943000601 Fair-Rite 1: NT$50.19 7,734In Stock 5,478Expected 12/21/2026	Mfr. Part # 5943000601 Mouser Part # 623-5943000601	Fair-Rite	Ferrite Toroids / Ferrite Rings 43 Toroid T21/13/12-43 Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	7,734In Stock 5,478Expected 12/21/2026	NT$50.19 NT$36.93 NT$31.58 NT$28.07 View NT$25.06 NT$20.79 NT$19.54	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 43 TOROID CORE 7.5mm 29mm 5943001001 Fair-Rite 1: NT$77.08 2,155In Stock	Mfr. Part # 5943001001 Mouser Part # 623-5943001001	Fair-Rite	Ferrite Toroids / Ferrite Rings 43 TOROID CORE 7.5mm 29mm Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	2,155In Stock	NT$77.08 NT$53.42 NT$45.17 NT$39.44 View NT$35.24 NT$29.40	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 43 Toroid T13/7.9/6.4-43 5943001101 Fair-Rite 1: NT$20.43 13,864In Stock 12,624Expected 11/4/2026	Mfr. Part # 5943001101 Mouser Part # 623-5943001101	Fair-Rite	Ferrite Toroids / Ferrite Rings 43 Toroid T13/7.9/6.4-43 Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	13,864In Stock 12,624Expected 11/4/2026	NT$20.43 NT$14.38 NT$12.51 NT$11.19 View NT$9.86 NT$8.39 NT$7.35 NT$6.70 NT$5.84	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 43 TOROID Low-Med Permeablty 5943001901 Fair-Rite 1: NT$33.34 10,256In Stock	Mfr. Part # 5943001901 Mouser Part # 623-5943001901	Fair-Rite	Ferrite Toroids / Ferrite Rings 43 TOROID Low-Med Permeablty Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	10,256In Stock	NT$33.34 NT$24.38 NT$21.44 NT$19.07 View NT$16.89 NT$14.27 NT$13.16	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 43 Toroid 6.6mm 16mm 5943004901 Fair-Rite 1: NT$34.06 4,918In Stock	Mfr. Part # 5943004901 Mouser Part # 623-5943004901	Fair-Rite	Ferrite Toroids / Ferrite Rings 43 Toroid 6.6mm 16mm Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	4,918In Stock	Cut Tape NT$34.06 NT$23.80 NT$20.51 NT$18.28 View Reel NT$11.08 NT$15.45 NT$13.52 NT$11.94 NT$11.08 NT$11.08	Min.: 1 Mult.: 1 : 2,760
Ferrite Toroids / Ferrite Rings 43 Toroid 12.7mm 73.65mm 5943011101 Fair-Rite 1: NT$673.26 993In Stock	Mfr. Part # 5943011101 Mouser Part # 623-5943011101	Fair-Rite	Ferrite Toroids / Ferrite Rings 43 Toroid 12.7mm 73.65mm Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	993In Stock	NT$673.26 NT$444.54 NT$375.35	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 61 Toroid T5.8/3/1.5-61 5961000101 Fair-Rite 1: NT$10.04 37,827In Stock	Mfr. Part # 5961000101 Mouser Part # 623-5961000101	Fair-Rite	Ferrite Toroids / Ferrite Rings 61 Toroid T5.8/3/1.5-61 Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	37,827In Stock	NT$10.04 NT$7.03 NT$6.06 NT$4.88 View NT$4.16 NT$3.69 NT$3.30 NT$2.69 NT$2.33	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 61 Toroid T21/13/6.4-61 5961000601 Fair-Rite 1: NT$69.19 20,882In Stock	Mfr. Part # 5961000601 Mouser Part # 623-5961000601	Fair-Rite	Ferrite Toroids / Ferrite Rings 61 Toroid T21/13/6.4-61 Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	20,882In Stock	NT$69.19 NT$49.11 NT$41.23 NT$35.13 View NT$30.62 NT$26.42 NT$25.02	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 61 Toroid 6.35x12.7MM 5961001101 Fair-Rite 1: NT$23.30 16,980In Stock	Mfr. Part # 5961001101 Mouser Part # 623-5961001101	Fair-Rite	Ferrite Toroids / Ferrite Rings 61 Toroid 6.35x12.7MM Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	16,980In Stock	NT$23.30 NT$16.28 NT$14.05 NT$12.51 View NT$11.11 NT$10.22	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 61 TOROID 6.35mm 22.1mm 5961001801 Fair-Rite 1: NT$63.45 3,993In Stock	Mfr. Part # 5961001801 Mouser Part # 623-5961001801	Fair-Rite	Ferrite Toroids / Ferrite Rings 61 TOROID 6.35mm 22.1mm Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	3,993In Stock	NT$63.45 NT$44.10 NT$38.00 NT$33.41 View NT$29.36 NT$26.03	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 61 Toroid 5961001821 Fair-Rite 1: NT$87.83 2,519In Stock	Mfr. Part # 5961001821 Mouser Part # 623-5961001821	Fair-Rite	Ferrite Toroids / Ferrite Rings 61 Toroid Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	2,519In Stock	NT$87.83 NT$60.95 NT$51.98 NT$45.89 View NT$40.15 NT$34.27	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 61 TOROID 12.7mm 12.7mm 5961001901 Fair-Rite 1: NT$43.38 5,384In Stock	Mfr. Part # 5961001901 Mouser Part # 623-5961001901	Fair-Rite	Ferrite Toroids / Ferrite Rings 61 TOROID 12.7mm 12.7mm Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	5,384In Stock	NT$43.38 NT$30.15 NT$25.92 NT$22.98 View NT$20.26 NT$16.99 NT$15.09	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 61 TOROID T36/23/13-61 5961002701 Fair-Rite 1: NT$173.51 1,614In Stock 1,113Expected 10/28/2026	Mfr. Part # 5961002701 Mouser Part # 623-5961002701	Fair-Rite	Ferrite Toroids / Ferrite Rings 61 TOROID T36/23/13-61 Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	1,614In Stock 1,113Expected 10/28/2026	NT$173.51 NT$119.02 NT$100.74 NT$88.19 View NT$76.72 NT$74.93	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 61 Toroid 5961003821 Fair-Rite 1: NT$612.68 256In Stock	Mfr. Part # 5961003821 Mouser Part # 623-5961003821	Fair-Rite	Ferrite Toroids / Ferrite Rings 61 Toroid Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	256In Stock	Cut Tape NT$612.68 NT$414.43 NT$331.61 NT$320.14 Reel NT$320.14	Min.: 1 Mult.: 1 : 100

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