Ferrite Cores
Review Ferrite Cores Magnetics - Transformer, Inductor Components components in this filtered selection. Compare manufacturer information, availability, pricing, datasheets and key specifications to narrow down suitable parts for your application.
If the exact part or specification you need is not listed, send the manufacturer part number, target parameters and quantity to ICMENU for sourcing and quotation support.
| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Packaging | Product Status | Core Type | Supplier Device Package | Material | Diameter | Inductance Factor (Al) | Tolerance | Gap | Effective Permeability (µe) | Initial Permeability (µi) | Core Factor (ΣI/A) mm⁻¹ | Effective Length (le) mm | Effective Area (Ae) mm² | Minimum Core Cross Section (Amin) mm² | Effective Magnetic Volume (Ve) mm³ | Finish | Height | Length | Width |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
0077894A7FERRITE CORE TOROID 75NH |
1,259 |
|
Datasheet | - | Bulk | Active | Toroid | - | - | 1.060" (26.92mm) | 75 nH | ±8% | Ungapped | - | 60 | - | 63.0 | 65.4 | - | 4150.0 | Coated | 0.440" (11.18mm) | - | - |
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0077934A7FERRITE CORE TOROID 113NH KOOLMU |
1,067 |
|
Datasheet | - | Bulk | Active | Toroid | - | Kool Mu | 1.060" (26.92mm) | 113 nH | ±8% | Ungapped | - | 90 | - | 63.5 | 65.4 | - | 4150.0 | Coated | 0.440" (11.18mm) | - | - |
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C055047A2FERRITE CORE TOROID 90NH MPP |
5,406 |
|
Datasheet | - | Bulk | Active | Toroid | - | MPP | 0.500" (12.70mm) | 90 nH | ±8% | Ungapped | - | 200 | - | 31.2 | 10.9 | - | 340.0 | Coated | 0.187" (4.75mm) | - | - |
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0070051A7KOOL MU ULTRA 060 PERM BLACK |
409 |
|
Datasheet | - | Bag | Active | Toroid | - | Kool Mµ | 0.500" (12.70mm) | 26 nH | ±8% | Ungapped | - | 60 | - | 31.2 | 10.9 | - | 340.0 | Uncoated | 0.187" (4.75mm) | - | - |
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C058380A2FERRITE CORE TOROID 89NH HIGH FL |
1,352 |
|
Datasheet | - | Bulk | Active | Toroid | - | High Flux | 0.710" (18.03mm) | 89 nH | ±8% | Ungapped | - | 125 | - | 41.4 | 23.2 | - | 960.0 | Coated | 0.280" (7.11mm) | - | - |
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FR44310ECE-CORE - FLAT BACKS |
341 |
|
Datasheet | - | Bulk | Active | Planar E/I | - | R | - | 8.266 µH | - | Ungapped | - | 2300 | - | 61.1 | 229.0 | 229.0 | 18900.0 | Uncoated | 0.374" (9.50mm) | 1.701" (43.20mm) | 1.098" (27.90mm) |
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0077071A7FERRITE CORE TOROID 61NH KOOL MU |
717 |
|
Datasheet | - | Bulk | Active | Toroid | - | Kool Mu | 1.291" (32.80mm) | 61 nH | ±8% | Ungapped | - | 60 | - | 81.4 | 65.6 | - | 5340.0 | Coated | 0.420" (10.67mm) | - | - |
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0077553A7FERRITE CORE TOROID 76NH KOOL MU |
584 |
|
Datasheet | - | Bulk | Active | Toroid | - | Kool Mu | 1.325" (33.66mm) | 76 nH | ±8% | Ungapped | - | 75 | - | 81.4 | 65.6 | - | 5340.0 | Coated | 0.450" (11.45mm) | - | - |
|
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0077548A7FERRITE CORE TOROID 127NH KOOLMU |
578 |
|
Datasheet | - | Bulk | Active | Toroid | - | Kool Mu | 1.325" (33.66mm) | 127 nH | ±8% | Ungapped | - | 125 | - | 81.4 | 65.6 | - | 5340.0 | Coated | 0.450" (11.45mm) | - | - |
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0076894A7FERRITE CORE TOROID 75NH KOOL MU |
423 |
|
Datasheet | - | Bulk | Active | Toroid | - | Kool Mu HF | 1.090" (27.69mm) | 75 nH | ±8% | Ungapped | - | 60 | - | 63.5 | 65.4 | - | 4150.0 | Coated | 0.470" (11.94mm) | - | - |
Frequently Asked Questions
What are Ferrite Cores components used for?
Ferrite Cores components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right Ferrite Cores part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can ICMENU help source obsolete or hard-to-find Ferrite Cores parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
How can I request pricing and availability?
Submit the part number, manufacturer and required quantity through our RFQ form. ICMENU will review your request and provide available stock, pricing and sourcing information.