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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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0P44317ECFERRITE CORE E 4.24UH P |
1,850 |
|
Datasheet | - | Bulk | Active | E | - | P | - | 4.24 µH | - | Ungapped | - | 2500 | - | 77.0 | 149.0 | 142.0 | 11500.0 | Uncoated | 0.654" (16.60mm) | 1.598" (40.60mm) | 0.488" (12.40mm) |
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0P44121UCFERRITE CORE UR 2.047UH P |
1,440 |
|
Datasheet | - | Bulk | Active | UR | - | P | - | 2.047 µH | - | Ungapped | - | 2500 | - | 115.2 | 114.3 | - | 13172.0 | Uncoated | 0.811" (20.60mm) | 1.645" (41.78mm) | 0.470" (11.94mm) |
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ZJ42915TCFERRITE CORE TOROID 6.447UH |
2,537 |
|
Datasheet | - | Bulk | Active | Toroid | - | - | 1.187" (30.15mm) | 6.447 µH | ±20% | Ungapped | - | 5000 | - | 73.2 | 74.9 | - | 5481.0 | Epoxy | 0.638" (16.20mm) | - | - |
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0P42016UGFERRITE CORE PQ 3.907UH P |
1,664 |
|
Datasheet | - | Bulk | Active | PQ | - | P | - | 3.907 µH | - | Ungapped | - | 2500 | - | 37.6 | 61.9 | - | 2330.0 | Uncoated | 0.638" (16.20mm) | 0.839" (21.30mm) | 0.551" (14.00mm) |
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0078210A7FERRITE CORE TOROID 49NH XFLUX |
1,560 |
|
Datasheet | - | Bulk | Active | Toroid | - | XFlux | 0.830" (21.08mm) | 49 nH | ±8% | Ungapped | - | 90 | - | 50.9 | 22.1 | - | 1120.0 | Coated | 0.280" (7.11mm) | - | - |
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ZJ42207TCFERRITE CORE TOROID 3.7UH |
3,636 |
|
Datasheet | - | Bulk | Active | Toroid | - | - | 0.900" (22.86mm) | 3.7 µH | ±20% | Ungapped | - | 5000 | - | 54.1 | 32.1 | - | 1740.0 | Epoxy | 0.337" (8.55mm) | - | - |
|
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0077180A7FERRITE CORE TOROID 42NH KOOL MU |
4,654 |
|
Datasheet | - | Bulk | Active | Toroid | - | Kool Mu | 0.208" (5.28mm) | 42 nH | ±15% | Ungapped | - | 125 | - | 10.6 | 2.85 | - | 30.0 | Coated | 0.125" (3.18mm) | - | - |
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0R43618ECE-SHAPE CORE |
1,689 |
|
Datasheet | - | Bulk | Active | Planar E | - | R | - | 6.678 µH | - | Ungapped | - | 2300 | - | 42.4 | 135.0 | 135.0 | 5750.0 | Uncoated | 0.250" (6.35mm) | 1.400" (35.56mm) | 0.701" (17.80mm) |
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C055040A2FERRITE CORE TOROID 66NH MPP |
8,484 |
|
Datasheet | - | Bulk | Active | Toroid | - | MPP | 0.400" (10.16mm) | 66 nH | ±8% | Ungapped | - | 125 | - | 23.0 | 9.57 | - | 220.0 | Coated | 0.156" (3.96mm) | - | - |
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0P44125UCU-CORE |
3,866 |
|
Datasheet | - | Bulk | Active | UR | - | P | - | 1.747 µH | - | Ungapped | - | 2500 | - | 134.4 | 113.1 | 105.4 | 15196.0 | Uncoated | 1.000" (25.40mm) | 1.645" (41.78mm) | 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.
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