Ferrite Cores
Compare the current Ferrite Cores Magnetics - Transformer, Inductor Components selection by manufacturer, stock status, datasheet and technical parameters. Use these details to narrow the list to parts that match your design, maintenance or purchasing requirements.
For a specific MPN, package, electrical rating or quantity requirement, send the details to EGOO. We can help confirm availability, quotation and alternative sourcing options.
| Photo | Mfr. Part # | Availability | Price | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
B64290L0756X087FERRITE CORE |
4,887 | - |
|
Datasheet | TX29.5/19/20 | Box | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
B65661D0160A087FERRITE CORE N87 |
3,388 | - |
|
Datasheet | P23/13 | Box | Active | - | P 22 x 13 | N87 | 0.866" (22.00mm) | - | - | Gapped | - | 2200 | 0.5 | 31.6 | 63.0 | - | 1990.0 | Uncoated | 0.268" (6.80mm) | - | - |
|
|
B65661D0250A087FERRITE CORE N87 |
2,113 | - |
|
Datasheet | P23/13 | Box | Active | - | P 22 x 13 | N87 | 0.866" (22.00mm) | - | - | Gapped | - | 2200 | 0.5 | 31.6 | 63.0 | - | 1990.0 | Uncoated | 0.268" (6.80mm) | - | - |
|
|
B64290L0787X087FERRITE CORE TOROID N87 |
3,740 | - |
|
Datasheet | TX29.5/19/7.5 | Box | Active | Toroid | - | N87 | - | - | - | Gapped | - | 2200 | - | - | - | - | - | Epoxy | - | - | - |
|
B65875B0000R095FERRITE CORE PQ 3.75UH N95 2PCS |
2,817 | - |
|
Datasheet | PQ20/16 | Box | Obsolete | PQ | PQ 20 x 16 | N95 | - | 3.75 µH | -20%, +30% | Ungapped | 1730.0 | 2000 | 0.579 | 37.0 | 64.0 | 57.6 | 2367.0 | Uncoated | 0.319" (8.10mm) | 0.807" (20.50mm) | 0.551" (14.00mm) |
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B66329G0400X187FERRITE CORE E N87 |
1,947 | - |
|
Datasheet | E42/21/20 | Box | Active | E | E 42 x 21 x 20 | N87 | - | - | - | Gapped | - | 2200 | 0.41 | 97.0 | 234.0 | 229.0 | 22700.0 | Uncoated | 0.835" (21.20mm) | 1.654" (42.00mm) | 0.787" (20.00mm) |
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B66329G1600X187FERRITE CORE E N87 |
3,222 | - |
|
Datasheet | E42/21/20 | Box | Active | E | E 42 x 21 x 20 | N87 | - | - | - | Gapped | - | 2200 | 0.41 | 97.0 | 234.0 | 229.0 | 22700.0 | Uncoated | 0.835" (21.20mm) | 1.654" (42.00mm) | 0.787" (20.00mm) |
|
B65531D0025A001FERRITE CORE P 25NH K1 2PCS |
3,685 | - |
|
Datasheet | P11/7 | Box | Active | P (Pot Core) | P 11 x 7 | K1 | 0.445" (11.30mm) | 25 nH | ±3% | Gapped | 20.0 | 80 | 1.0 | 15.9 | 15.9 | - | 253.0 | Uncoated | 0.130" (3.30mm) | - | - |
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B64290A0720X049R36/23/10 N49 RINGKERN |
2,298 | - |
|
Datasheet | - | Tray | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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B65819N0315A048FERRITE CORE RM N48 |
4,892 | - |
|
Datasheet | RM7 | Box | Active | RM | RM 7 | N48 | - | - | - | Gapped | - | 2300 | 0.75 | 29.8 | 40.0 | - | 1190.0 | Uncoated | 0.265" (6.75mm) | 0.799" (20.30mm) | - |
Ferrite Cores FAQ
How can I narrow the current Ferrite Cores selection?
Use the available manufacturer and technical filters to compare matching parts by specifications, stock status, pricing and datasheet information.
Can EGOO help source hard-to-find or obsolete Ferrite Cores parts?
Yes. Send the manufacturer part number and required quantity to our sourcing team for availability, lead-time and alternative sourcing support.
Can I request a quotation for a BOM or small-batch requirement?
Yes. EGOO supports BOM sourcing, prototype quantities and small-batch purchasing. Provide your part list and quantities for a quotation review.
What information should I provide when requesting a quote?
Please provide the target part number, manufacturer, quantity and any required date code, package or delivery requirements so our team can respond more accurately.
