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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
B65651W0000R030FERRITE CORE P 5.9UH N30 2PCS |
489 |
|
Datasheet | P18/11 | Box | Active | P (Pot Core) | P 18 x 11 | N30 | 0.724" (18.40mm) | 5.9 µH | -20%, +30% | Ungapped | 2680.0 | 4300 | 0.57 | 26.6 | 46.7 | 33.9 | 1242.0 | Uncoated | 0.209" (5.30mm) | - | - |
|
B65811J0000R608FERRITE CORE RM PCS200 |
365 |
|
Datasheet | RM8 | Bulk | Active | RM | RM 8 | PC200 | - | - | -20%, +30% | Ungapped | 600.0 | 800 | 0.59 | 38.0 | 64.0 | 55.0 | 2430.0 | Uncoated | 0.650" (16.50mm) | 0.913" (23.20mm) | 0.433" (11.00mm) |
|
B66287K0000X149FERRITE CORE I N49 |
1,991 |
|
Datasheet | I32/3/20 | Tray | Active | I | I 32 x 3 x 20 | N49 | - | - | - | Ungapped | - | - | - | - | - | - | - | Uncoated | 0.124" (3.15mm) | 1.250" (31.75mm) | 0.801" (20.35mm) |
|
B65807N0100A033FERRITE CORE RM 100NH M33 2PCS |
1,791 |
|
Datasheet | RM6 | Box | Active | RM | RM 6 | M33 | - | 100 nH | ±3% | Gapped | 68.5 | 750 | 0.86 | 26.9 | 31.3 | - | 840.0 | Uncoated | 0.246" (6.25mm) | 0.701" (17.90mm) | 0.323" (8.20mm) |
|
B65807N0063A033FERRITE CORE RM 63NH M33 2PCS |
2,446 |
|
Datasheet | RM6 | Box | Active | RM | RM 6 | M33 | - | 63 nH | ±3% | Gapped | 43.2 | 750 | 0.86 | 26.9 | 31.3 | - | 840.0 | Uncoated | 0.246" (6.25mm) | 0.701" (17.90mm) | 0.323" (8.20mm) |
|
B66289G0000X187FERRITE CORE ELP N87 1PC |
888 |
|
Datasheet | ELP38/8/25 | Box | Active | ELP | ELP 38 x 8 x 25 | N87 | - | - | - | Ungapped | - | - | - | - | - | - | - | Uncoated | 0.324" (8.25mm) | 1.500" (38.10mm) | 1.000" (25.40mm) |
|
B66291G0000X187FERRITE CORE ELP N87 1PC |
872 |
|
Datasheet | ELP43/10/28 | Box | Active | ELP | ELP 43 x 10 x 28 | N87 | - | - | - | Ungapped | - | - | - | - | - | - | - | Uncoated | 0.374" (9.50mm) | 1.700" (43.20mm) | 1.098" (27.90mm) |
|
B65813J0250A041FERRITE CORE RM 250NH N41 2PCS |
506 |
|
Datasheet | RM10 | Box | Active | RM | RM 10 | N41 | - | 250 nH | ±3% | Gapped | 89.0 | 2800 | 0.45 | 44.0 | 98.0 | 90.0 | 4310.0 | Uncoated | 0.368" (9.35mm) | 1.122" (28.50mm) | 0.531" (13.50mm) |
|
B65531D0040A001FERRITE CORE P 40NH K1 2PCS |
1,570 |
|
Datasheet | P11/7 | Box | Active | P (Pot Core) | P 11 x 7 | K1 | 0.445" (11.30mm) | 40 nH | ±3% | Gapped | 32.0 | 80 | 1.0 | 15.9 | 15.9 | - | 253.0 | Uncoated | 0.130" (3.30mm) | - | - |
|
B64290L0616X038FERRITE CORE TOROID 21.3UH T38 |
631 |
|
Datasheet | TX25.3/14.8/20 | Box | Active | Toroid | - | T38 | 1.047" (26.60mm) | 21.3 µH | ±30% | Ungapped | - | 10000 | 0.59 | 60.07 | 102.5 | - | 6157.0 | Epoxy | 0.839" (21.30mm) | - | - |
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.