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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
B66455K0000X187FERRITE CORE I N87 |
293 |
|
Datasheet | I22/2.5/16 | Tray | Active | I | I 22 x 2.5 x 16 | N87 | - | - | - | Ungapped | - | - | - | - | - | - | - | Uncoated | 0.098" (2.50mm) | 0.858" (21.80mm) | 0.622" (15.80mm) |
|
B66281G0000X149FERRITE CORE ELP N49 1PC |
5,610 |
|
Datasheet | ELP14/3.5/5 | Box | Active | ELP | ELP 14 x 3.5 x 5 | N49 | - | - | - | Ungapped | - | - | - | - | - | - | - | Uncoated | 0.138" (3.50mm) | 0.551" (14.00mm) | 0.197" (5.00mm) |
|
B66283K0000X197FERRITE CORE I N97 |
1,231 |
|
Datasheet | I18/2/10 | Tray | Active | I | I 18 x 2 x 10 | N97 | - | - | - | Ungapped | - | - | - | - | - | - | - | Uncoated | 0.079" (2.00mm) | 0.709" (18.00mm) | 0.394" (10.00mm) |
|
B66481P0000X197FERRITE CORE I N97 1PC |
6,887 |
|
Datasheet | I25/2/18 | Box | Active | I | I 25 x 2 | N97 | - | - | - | Ungapped | - | - | - | - | - | - | - | Uncoated | 0.091" (2.30mm) | 0.984" (25.00mm) | 0.709" (18.00mm) |
|
B65513J0000R049FERRITE CORE ER 1.1UH N49 2PCS |
2,761 |
|
Datasheet | ER14.5 | Box | Active | ER | ER 14.5 x 6 | N49 | - | 1.1 µH | -20%, +30% | Ungapped | 800.0 | 1500 | 1.1 | 19.0 | 17.6 | - | 333.0 | Uncoated | 0.116" (2.95mm) | 0.571" (14.50mm) | 0.264" (6.70mm) |
|
B65805J0000R030FERRITE CORE RM 3.5UH N30 2PCS |
1,936 |
|
Datasheet | RM5 | Box | Active | RM | RM 5 | N30 | - | 3.5 µH | -20%, +30% | Ungapped | 2590.0 | 4300 | 0.93 | 22.1 | 23.8 | 18.0 | 526.0 | Uncoated | 0.207" (5.25mm) | 0.575" (14.60mm) | 0.268" (6.80mm) |
|
B65803J0000R608FERRITE CORE RM PCS200 |
1,705 |
|
Datasheet | RM4 | Bulk | Active | RM | RM 4 | PC200 | - | - | -20%, +30% | Ungapped | 670.0 | 800 | 1.7 | 22.0 | 13.0 | 11.3 | 286.0 | Uncoated | 0.413" (10.50mm) | 0.433" (11.00mm) | 0.181" (4.60mm) |
|
B65517D0250J048FERRITE CORE P 250NH N48 2PCS |
19,202 |
|
Datasheet | P9/5 | Box | Active | P (Pot Core) | P 9 x 5 | N48 | 0.366" (9.30mm) | 250 nH | ±5% | Gapped | 249.0 | - | 1.25 | 12.5 | 10.0 | - | 125.0 | Uncoated | 0.106" (2.70mm) | - | - |
|
B65517D0100A048FERRITE CORE P 100NH N48 2PCS |
8,685 |
|
Datasheet | P9/5 | Box | Active | P (Pot Core) | P 9 x 5 | N48 | 0.366" (9.30mm) | 100 nH | ±3% | Gapped | 100.0 | - | 1.25 | 12.5 | 10.0 | - | 125.0 | Uncoated | 0.106" (2.70mm) | - | - |
|
B64290L0626X830FERRITE CORE TOROID 3.42UH N30 |
1,200 |
|
Datasheet | TX22.6/14.7/9.2 | Box | Active | Toroid | - | N30 | 0.937" (23.80mm) | 3.42 µH | ±25% | Ungapped | - | 4300 | 1.59 | 56.82 | 35.78 | - | 2033.0 | Epoxy | 0.402" (10.20mm) | - | - |
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.
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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.