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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
PQ32/20-3C91Ferrite Misc |
3,945 | - |
|
Datasheet | - | Bulk | Active | PQ | PQ 32 x 20 | 3C91 | - | 7.56 µH | ±25% | Ungapped | 1990.0 | - | 0.331 | 55.9 | 169.0 | 142.0 | 9440.0 | Uncoated | 0.406" (10.30mm) | 1.299" (33.00mm) | 0.866" (22.00mm) |
|
|
PQ32/20-3C90Ferrite Misc |
3,793 | - |
|
Datasheet | - | Bulk | Active | PQ | PQ 32 x 20 | 3C90 | - | 6.8 µH | ±25% | Ungapped | 1790.0 | - | 0.331 | 55.9 | 169.0 | 142.0 | 9440.0 | Uncoated | 0.406" (10.30mm) | 1.299" (33.00mm) | 0.866" (22.00mm) |
|
|
BC22/12/18-3C90Ferrite Bobbin |
2,278 | - |
|
Datasheet | - | Bulk | Active | P | BC 22 x 12 x 18 | 3C90 | 0.866" (22.00mm) | 85 nH | - | Ungapped | - | - | - | - | - | - | - | Uncoated | - | 0.709" (18.00mm) | - |
|
|
TX36/23/15-3C91Ferrite Misc |
3,995 | - |
|
Datasheet | - | Bulk | Active | Toroid | TX 36 x 23 x 15 | 3C91 | 1.427" (36.25mm) | - | ±25% | Ungapped | - | 1700 | 0.919 | 89.7 | 97.5 | - | 8740.0 | Epoxy | 0.606" (15.40mm) | - | - |
|
|
PQ26/20-3F3Ferrite Misc |
4,144 | - |
|
Datasheet | - | Bulk | Active | PQ | PQ 26 x 20 | 3F3 | - | 5.2 µH | ±25% | Ungapped | 1540.0 | - | 0.372 | 45.0 | 121.0 | 109.0 | 5470.0 | Uncoated | 0.398" (10.10mm) | 1.075" (27.30mm) | 0.748" (19.00mm) |
|
|
PLT43/28/4.1-3C92FERRITE CORE PLT 3C92 |
3,734 | - |
|
Datasheet | - | Bulk | Active | PLT | PLT 43 x 28 x 4.1 | 3C92 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.161" (4.10mm) | 1.700" (43.20mm) | 1.098" (27.90mm) |
|
|
EP20-3F36FERRITE CORE EP 3F36 2PC SET |
1,237 | - |
|
Datasheet | - | Bulk | Active | EP | EP 20 | 3F36 | - | - | ±25% | Ungapped | 1120.0 | - | 0.52 | 41.1 | 78.7 | 60.8 | 3230.0 | Uncoated | 0.843" (21.40mm) | 0.945" (24.00mm) | 0.591" (15.00mm) |
|
|
EP20-3F46FERRITE CORE EP 3F46 2PC SET |
1,986 | - |
|
Datasheet | - | Bulk | Active | EP | EP 20 | 3F46 | - | - | ±25% | Ungapped | 665.0 | - | 0.52 | 41.1 | 78.7 | 60.8 | 3230.0 | Uncoated | 0.843" (21.40mm) | 0.945" (24.00mm) | 0.591" (15.00mm) |
|
|
ER18/3.2/10-3C97-A100-SFERRITE CORE ER 100NH 3C97 2PC |
3,853 | - |
|
Datasheet | - | Bulk | Active | ER | ER 18 x 3.2 x 10 | 3C97 | - | 100 nH | ±3% | Gapped | 58.0 | - | 0.73 | 22.1 | 30.2 | 30.1 | 667.0 | Uncoated | 0.382" (9.70mm) | 0.709" (18.00mm) | 0.124" (3.15mm) |
|
|
ER18/3.2/10-3F36-A100-SFERRITE CORE ER 100NH 3F36 2PC |
2,163 | - |
|
Datasheet | - | Bulk | Active | ER | ER 18 x 3.2 x 10 | 3F36 | - | 100 nH | ±3% | Gapped | 58.0 | - | 0.73 | 22.1 | 30.2 | 30.1 | 667.0 | Uncoated | 0.382" (9.70mm) | 0.709" (18.00mm) | 0.124" (3.15mm) |
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.
