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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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B65938A0000X022FERRITE CORE |
3,023 | - |
|
Datasheet | PCH18/4.9 | Box | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
B65541D0000R041FERRITE CORE P 2.8UH N41 2PCS |
4,457 | - |
|
Datasheet | P14/8 | Box | Active | P (Pot Core) | P 14 x 8 | N41 | 0.563" (14.30mm) | 2.8 µH | -20%, +30% | Ungapped | 1780.0 | 2800 | 0.8 | 20.0 | 25.0 | 20.0 | 500.0 | Uncoated | 0.167" (4.25mm) | - | - |
|
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B66484G0120X149ER25/6/15 N49 GAP 0.12+ |
2,289 | - |
|
Datasheet | - | Tray | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
B66325G0800X187FERRITE CORE E N87 |
2,801 | - |
|
Datasheet | E42/21/15 | Box | Active | E | E 42 x 21 x 15 | N87 | - | - | - | Gapped | - | 2200 | 0.54 | 97.0 | 178.0 | 175.0 | 17300.0 | Uncoated | 0.835" (21.20mm) | 1.654" (42.00mm) | 0.598" (15.20mm) |
|
|
B66325G2500X187FERRITE CORE E N87 |
2,142 | - |
|
Datasheet | E42/21/15 | Box | Active | E | E 42 x 21 x 15 | N87 | - | - | - | Gapped | - | 2200 | 0.54 | 97.0 | 178.0 | 175.0 | 17300.0 | Uncoated | 0.835" (21.20mm) | 1.654" (42.00mm) | 0.598" (15.20mm) |
|
|
B65805J0000R092FERRITE CORE RM |
2,641 | - |
|
Datasheet | RM5 | Box | Active | RM | - | - | - | - | - | Ungapped | - | - | - | - | - | - | - | Uncoated | - | - | - |
|
|
B66484W0400C192FERRITE CORE |
1,064 | - |
|
Datasheet | ER25/6/15 | Box | Active | - | - | - | - | - | - | Gapped | - | - | - | - | - | - | - | - | - | - | - |
|
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B66484W0500D192FERRITE CORE |
4,395 | - |
|
Datasheet | ER25/6/15 | Box | Active | - | - | - | - | - | - | Gapped | - | - | - | - | - | - | - | - | - | - | - |
|
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B66484W0250B192ER25/6/15 N92 25 +4% -4 |
1,782 | - |
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Datasheet | - | Tray | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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B66484W0330J192ER25/6/15 N92 330 +5% - |
2,729 | - |
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Datasheet | - | Tray | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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.
