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Ring Core Passive Components

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CHF) Filter the results in the table by unit price based on your quantity.	Qty.
Ferrite Toroids / Ferrite Rings 52 Toroid T22/14/6.4-52 5952020601 Fair-Rite 1: CHF 1.78 1’390In Stock	Mfr. Part No. 5952020601 Mouser Part No 623-5952020601	Fair-Rite	Ferrite Toroids / Ferrite Rings 52 Toroid T22/14/6.4-52 Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	1’390In Stock	CHF 1.78 CHF 1.23 CHF 1.05 CHF 0.926 View CHF 0.805 CHF 0.72 CHF 0.681	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 52 TOROID 5952020701 Fair-Rite 1: CHF 2.54 797In Stock	Mfr. Part No. 5952020701 Mouser Part No 623-5952020701	Fair-Rite	Ferrite Toroids / Ferrite Rings 52 TOROID Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	797In Stock	CHF 2.54 CHF 1.75 CHF 1.50 CHF 1.32 View CHF 1.15 CHF 1.02 CHF 0.964	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 52 TOROID T35/23/13-52 5952020801 Fair-Rite 1: CHF 5.08 613In Stock	Mfr. Part No. 5952020801 Mouser Part No 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 CHF 5.08 CHF 3.48 CHF 2.96 CHF 2.58 CHF 2.25 Reel CHF 2.15	Min.: 1 Mult.: 1 : 336
Ferrite Toroids / Ferrite Rings 61 TOROID 5961000801 Fair-Rite 1: CHF 0.161 4’937In Stock	Mfr. Part No. 5961000801 Mouser Part No 623-5961000801	Fair-Rite	Ferrite Toroids / Ferrite Rings 61 TOROID Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	4’937In Stock	CHF 0.161 CHF 0.116 CHF 0.101 CHF 0.09 View CHF 0.08 CHF 0.069 CHF 0.061 CHF 0.054 CHF 0.039	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 67 TOROID 5967001201 Fair-Rite 1: CHF 5.06 1’136In 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	Datasheet	1’136In Stock	CHF 5.06 CHF 3.47 CHF 2.95 CHF 2.57 View CHF 2.24 CHF 2.14	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 77 TOROID 1.65mm 5.95mm 5977000101 Fair-Rite 1: CHF 0.217 8’264In Stock	Mfr. Part No. 5977000101 Mouser Part No 623-5977000101	Fair-Rite	Ferrite Toroids / Ferrite Rings 77 TOROID 1.65mm 5.95mm Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	8’264In Stock	CHF 0.217 CHF 0.154 CHF 0.134 CHF 0.119 View CHF 0.107 CHF 0.091 CHF 0.08 CHF 0.07 CHF 0.056	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 77 TOROID 5977004901 Fair-Rite 1: CHF 1.19 2’025In Stock	Mfr. Part No. 5977004901 Mouser Part No 623-5977004901	Fair-Rite	Ferrite Toroids / Ferrite Rings 77 TOROID Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	2’025In Stock	CHF 1.19 CHF 0.821 CHF 0.712 CHF 0.655 View CHF 0.578 CHF 0.469 CHF 0.434 CHF 0.424	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 78 TOROID 55mm dia 12.7mm 5978015901 Fair-Rite 1: CHF 26.69 54In Stock	Mfr. Part No. 5978015901 Mouser Part No 623-5978015901	Fair-Rite	Ferrite Toroids / Ferrite Rings 78 TOROID 55mm dia 12.7mm Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	54In Stock	Cut Tape CHF 26.69 CHF 20.76 CHF 18.32 Reel CHF 18.32	Min.: 1 Mult.: 1 : 35
Ferrite Toroids / Ferrite Rings 78 TOROID 5978017301 Fair-Rite 1: CHF 7.72 34In Stock	Mfr. Part No. 5978017301 Mouser Part No 623-5978017301	Fair-Rite	Ferrite Toroids / Ferrite Rings 78 TOROID Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	34In Stock	CHF 7.72 CHF 5.48 CHF 4.34 CHF 4.07 CHF 3.84	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 78 TOROID 5978018701 Fair-Rite 1: CHF 10.29 38In Stock	Mfr. Part No. 5978018701 Mouser Part No 623-5978018701	Fair-Rite	Ferrite Toroids / Ferrite Rings 78 TOROID Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	38In Stock	Cut Tape CHF 10.29 CHF 7.49 CHF 5.99 CHF 5.70 Reel CHF 5.70 CHF 5.37	Min.: 1 Mult.: 1 : 90
Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 45Ohm @ 25MHz 742701110 Wurth Elektronik 1: CHF 1.81 749In Stock	Mfr. Part No. 742701110 Mouser Part No 710-742701110	Wurth Elektronik	Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 45Ohm @ 25MHz Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	749In Stock	CHF 1.81 CHF 1.78 CHF 1.71 CHF 1.65 CHF 1.53	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 1Turn 100MHz @75Ohms 74270112 Wurth Elektronik 1: CHF 0.491 588In Stock 2’400Expected 10/16/2026	Mfr. Part No. 74270112 Mouser Part No 710-74270112	Wurth Elektronik	Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 1Turn 100MHz @75Ohms Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	588In Stock 2’400Expected 10/16/2026	CHF 0.491 CHF 0.487 CHF 0.469 CHF 0.45 CHF 0.415	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 30Ohm @ 25MHz 74270118 Wurth Elektronik 1: CHF 1.25 330In Stock	Mfr. Part No. 74270118 Mouser Part No 710-74270118	Wurth Elektronik	Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 30Ohm @ 25MHz Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	330In Stock	CHF 1.25 CHF 1.24 CHF 1.19 CHF 1.14 CHF 1.06	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 45Ohm @ 25MHz 74270119 Wurth Elektronik 1: CHF 0.716 532In Stock 11’040On Order	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	532In Stock 11’040On Order On Order Ship Dates Mfr. No: 74270119 Stock: 532 Can Dispatch Immediately On Order: 5’520 Pending 5’520 Expected 12/4/2026 Factory Lead Time: 10 Weeks	CHF 0.716 CHF 0.702 CHF 0.676 CHF 0.651 CHF 0.598	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 25Ohm @ 25MHz 74270161 Wurth Elektronik 1: CHF 1.12 792In Stock	Mfr. Part No. 74270161 Mouser Part No 710-74270161	Wurth Elektronik	Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 25Ohm @ 25MHz Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	792In Stock	CHF 1.12 CHF 1.11 CHF 1.07 CHF 1.03 CHF 0.945	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 43 Toroid 5.8/3/1.5-43 5943000101 Fair-Rite 1: CHF 0.129 29’019In Stock	Mfr. Part No. 5943000101 Mouser Part No 623-5943000101	Fair-Rite	Ferrite Toroids / Ferrite Rings 43 Toroid 5.8/3/1.5-43 Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	29’019In Stock	CHF 0.129 CHF 0.061 CHF 0.053 CHF 0.043 View CHF 0.037 CHF 0.033 CHF 0.029 CHF 0.022 CHF 0.021	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 43 TOROID (5.99/2.91/1.69)mm 5943000111 Fair-Rite 1: CHF 0.257 1’034In Stock	Mfr. Part No. 5943000111 Mouser Part No 623-5943000111	Fair-Rite	Ferrite Toroids / Ferrite Rings 43 TOROID (5.99/2.91/1.69)mm Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	1’034In Stock	CHF 0.257 CHF 0.181 CHF 0.156 CHF 0.139 View CHF 0.124 CHF 0.107 CHF 0.094 CHF 0.082 CHF 0.072	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 43 TOROID (10.2/4.10/3.80)mm 5943000221 Fair-Rite 1: CHF 0.402 714In Stock	Mfr. Part No. 5943000221 Mouser Part No 623-5943000221	Fair-Rite	Ferrite Toroids / Ferrite Rings 43 TOROID (10.2/4.10/3.80)mm Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	714In Stock	CHF 0.402 CHF 0.285 CHF 0.245 CHF 0.219 View CHF 0.194 CHF 0.165 CHF 0.144 CHF 0.126	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 43 Toroid 5943000321 Fair-Rite 1: CHF 0.70 12’626In 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	12’626In Stock	CHF 0.70 CHF 0.49 CHF 0.422 CHF 0.376 View CHF 0.333 CHF 0.283 CHF 0.248 CHF 0.226	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 43 Toroid T21/13/12-43 5943000601 Fair-Rite 1: CHF 0.443 7’860In Stock 5’478Expected 12/21/2026	Mfr. Part No. 5943000601 Mouser Part No 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	7’860In Stock 5’478Expected 12/21/2026	CHF 0.443 CHF 0.439	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 43 Toroid T21/13/6.4-43 5943000801 Fair-Rite 1: CHF 0.08 100’667In 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	100’667In Stock	CHF 0.08 CHF 0.037 CHF 0.033 CHF 0.026 View CHF 0.022 CHF 0.021 CHF 0.018 CHF 0.013	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 43 Toroid 5943000901 Fair-Rite 1: CHF 0.089 48’717In Stock	Mfr. Part No. 5943000901 Mouser Part No 623-5943000901	Fair-Rite	Ferrite Toroids / Ferrite Rings 43 Toroid Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	48’717In Stock	CHF 0.089 CHF 0.023 CHF 0.021 CHF 0.017	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 43 TOROID (5.99/2.91/3.19)mm 5943000911 Fair-Rite 1: CHF 0.507 1’046In Stock	Mfr. Part No. 5943000911 Mouser Part No 623-5943000911	Fair-Rite	Ferrite Toroids / Ferrite Rings 43 TOROID (5.99/2.91/3.19)mm Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	1’046In Stock	CHF 0.507 CHF 0.358 CHF 0.309 CHF 0.276 View CHF 0.244 CHF 0.208 CHF 0.182 CHF 0.159	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 43 TOROID CORE 7.5mm 29mm 5943001001 Fair-Rite 1: CHF 1.67 2’275In Stock	Mfr. Part No. 5943001001 Mouser Part No 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	2’275In Stock	CHF 1.67 CHF 1.15 CHF 0.983 CHF 0.87 View CHF 0.768 CHF 0.665 CHF 0.66	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 43 Toroid T13/7.9/6.4-43 5943001101 Fair-Rite 1: CHF 0.387 7’588In Stock 6’312Expected 10/12/2026	Mfr. Part No. 5943001101 Mouser Part No 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	7’588In Stock 6’312Expected 10/12/2026	CHF 0.387 CHF 0.274 CHF 0.238 CHF 0.212 View CHF 0.188 CHF 0.159 CHF 0.139 CHF 0.123	Min.: 1 Mult.: 1

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