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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
B65839A0000R030FERRITE CORE EP 2UH N30 2PCS |
1,297 | - |
|
Datasheet | EP7 | Box | Active | EP | EP 7 | N30 | - | 2 µH | -20%, +30% | Ungapped | 2430.0 | 4300 | 1.52 | 15.7 | 10.3 | 8.5 | 162.0 | Uncoated | 0.148" (3.75mm) | 0.370" (9.40mm) | 0.256" (6.50mm) |
|
B66417G0000X608FERRITE CORE EFD PCS200 |
3,617 | - |
|
Datasheet | EFD20/10/7 | Bulk | Active | EFD | - | PC200 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.394" (10.00mm) | 0.787" (20.00mm) | 0.264" (6.70mm) |
|
B66281G0000X608FERRITE CORE ELP PCS200 |
1,456 | - |
|
Datasheet | ELP14/3.5/5 | Bulk | Active | ELP | ELP 14 x 3.5 x 5 | PC200 | - | - | - | Ungapped | - | - | - | - | - | - | - | Uncoated | 0.138" (3.50mm) | 0.551" (14.00mm) | 0.197" (5.00mm) |
|
B65525J0000R087FERRITE CORE ER 1.2UH N87 2PCS |
8,540 | - |
|
Datasheet | ER11/5 | Box | Active | ER | ER 11 x 5 | N87 | - | 1.2 µH | -20%, +30% | Ungapped | 1050.0 | 2200 | 1.1 | 14.1 | 12.4 | - | 174.0 | Uncoated | 0.098" (2.50mm) | 0.433" (11.00mm) | 0.236" (6.00mm) |
|
B66480G0000X197FERRITE CORE ER N97 1PC |
5,454 | - |
|
Datasheet | ER18/3/10 | Box | Active | ER | ER 18 x 3 x 10 | N97 | - | - | - | Ungapped | - | - | - | - | - | - | - | Uncoated | 0.124" (3.15mm) | 0.709" (18.00mm) | 0.382" (9.70mm) |
|
B66283G0000X187FERRITE CORE ELP N87 1PC |
64,630 | - |
|
Datasheet | ELP18/4/10 | Box | Active | ELP | ELP 18 x 4 x 10 | N87 | - | - | - | Ungapped | - | - | - | - | - | - | - | Uncoated | 0.157" (4.00mm) | 0.709" (18.00mm) | 0.394" (10.00mm) |
|
B65513J0000R608FERRITE CORE ER PCS200 |
866 | - |
|
Datasheet | ER14.5 | Bulk | Active | ER | ER 14.5 x 6 | PC200 | - | - | -20%, +30% | Ungapped | 640.0 | 800 | 1.08 | 19.0 | 17.6 | 17.3 | 334.0 | Uncoated | 0.116" (2.95mm) | 0.571" (14.50mm) | 0.264" (6.70mm) |
|
B66281K0000X187FERRITE CORE I N87 |
11,624 | - |
|
Datasheet | I14/1.5/5 | Bag | Active | I | I 14 x 1.5 x 5 | N87 | - | - | - | Ungapped | - | - | - | - | - | - | - | Uncoated | 0.059" (1.50mm) | 0.551" (14.00mm) | 0.197" (5.00mm) |
|
|
B65525J0000R608FERRITE CORE ER PCS200 |
6,127 | - |
|
Datasheet | EER11/5/6 | Bulk | Active | ER | ER 11 x 5 | PC200 | - | - | -20%, +30% | Ungapped | 580.0 | 800 | 1.1 | 14.1 | 12.4 | 10.3 | 174.0 | Uncoated | 0.197" (5.00mm) | 0.433" (11.00mm) | 0.236" (6.00mm) |
|
B65523J0400K087FERRITE CORE ER 400NH N87 |
2,124 | - |
|
Datasheet | ER9.5 | Box | Active | ER | ER 9.5 x 5 | N87 | - | 400 nH | ±10% | Gapped | - | 2200 | 1.54 | 13.6 | 8.81 | 7.6 | 120.0 | Uncoated | 0.098" (2.50mm) | 0.374" (9.50mm) | 0.197" (5.00mm) |
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.
