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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
EQ38/8/25-3F4-A250Ferrite Misc |
4,961 | - |
|
Datasheet | EQ38/8/25 | Bulk | Active | EQ | EQ 38 x 8 x 25 | 3F4 | - | 250 nH | ±3% | Gapped | 68.0 | - | 0.341 | 51.9 | 152.0 | 119.0 | 7900.0 | Uncoated | 0.315" (8.00mm) | 1.500" (38.10mm) | 1.000" (25.40mm) |
|
|
EQ38/8/25-3C96-A250Ferrite Misc |
2,725 | - |
|
Datasheet | - | Bulk | Active | EQ | EQ 38 x 8 x 25 | 3C96 | - | 250 nH | ±3% | Gapped | 68.0 | - | 0.341 | 51.9 | 119.0 | 119.0 | 7900.0 | Uncoated | 0.209" (5.30mm) | 1.500" (38.10mm) | 1.000" (25.40mm) |
|
|
ER18/3.2/10-3C92-SFERRITE CORE ER 3C92 2PC SET |
1,745 | - |
|
Datasheet | - | Bulk | Active | ER | ER 18 x 3.2 x 10 | 3C92 | - | - | ±25% | Ungapped | - | - | 0.73 | 22.1 | 30.2 | 30.1 | 667.0 | Uncoated | 0.382" (9.70mm) | 0.709" (18.00mm) | 0.124" (3.15mm) |
|
|
P11/7-3C95FERRITE CORE P 2.05UH 3C95 2PC |
3,550 | - |
|
Datasheet | - | Bulk | Active | P | P 11 x 7 | 3C95 | 0.437" (11.10mm) | 2.05 µH | ±25% | Ungapped | 1560.0 | - | 0.956 | 15.5 | 16.2 | 13.2 | 251.0 | Uncoated | 0.256" (6.50mm) | - | - |
|
|
PQ26/25-3C90Ferrite Misc |
3,582 | - |
|
Datasheet | - | Bulk | Active | PQ | PQ 26 x 25 | 3C90 | - | 5.25 µH | ±25% | Ungapped | 1890.0 | - | 0.451 | 54.3 | 120.0 | 108.0 | 6530.0 | Uncoated | 0.486" (12.35mm) | 1.075" (27.30mm) | 0.748" (19.00mm) |
|
|
PQ26/25-3C91Ferrite Misc |
4,554 | - |
|
Datasheet | - | Bulk | Active | PQ | PQ 26 x 25 | 3C91 | - | 6.01 µH | ±25% | Ungapped | - | - | 0.451 | 54.3 | 120.0 | 108.0 | 6530.0 | Uncoated | 0.486" (12.35mm) | 1.075" (27.30mm) | 0.748" (19.00mm) |
|
|
ER54/18/18-3C90-G1200FERRITE CORE ER 3C90 |
4,215 | - |
|
Datasheet | - | Bulk | Active | ER | ER 54 x 18 x 18 | 3C90 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.720" (18.30mm) | 2.106" (53.50mm) | 0.707" (17.95mm) |
|
|
ER54/18/18-3C94-G1000FERRITE CORE ER 3C94 |
2,705 | - |
|
Datasheet | - | Bulk | Active | ER | ER 54 x 18 x 18 | 3C94 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.720" (18.30mm) | 2.106" (53.50mm) | 0.707" (17.95mm) |
|
|
ER54/18/18-3C94-G500FERRITE CORE ER 3C94 |
3,881 | - |
|
Datasheet | - | Bulk | Active | ER | ER 54 x 18 x 18 | 3C94 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.720" (18.30mm) | 2.106" (53.50mm) | 0.707" (17.95mm) |
|
|
E38/8/25-3C92FERRITE CORE E 3C92 |
1,307 | - |
|
Datasheet | - | Bulk | Active | E | E 38 x 8 x 25 | 3C92 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.325" (8.26mm) | 1.500" (38.10mm) | 1.000" (25.40mm) |
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.
