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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
0W44317ECLAM SIZE E CORES |
1,731 | - |
|
Datasheet | - | Bulk | Active | E | - | W | - | 18.293 µH | - | Ungapped | - | 10000 | - | 77.0 | 149.0 | 142.0 | 11500.0 | Uncoated | 0.654" (16.60mm) | 1.598" (40.60mm) | 0.488" (12.40mm) |
|
|
ERH2507E026L110HIGH FLUX 026 PERM EER 2507 SIZE |
3,616 | - |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
0P44818ECEER CORE |
3,889 | - |
|
Datasheet | - | Bulk | Active | EER | - | P | - | 6.85 µH | - | Ungapped | - | 2500 | - | 86.0 | 232.0 | 223.0 | 19900.0 | Uncoated | 0.709" (18.00mm) | 1.890" (48.00mm) | 0.693" (17.60mm) |
|
|
ERH2507E060L110HIGH FLUX 060 PERM EER 2507 SIZE |
3,597 | - |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
NW42819UGRM DESIGN SCP |
1,319 | - |
|
Datasheet | - | Bulk | Active | RM | - | W | - | 16 µH | - | Ungapped | - | 10000 | - | 44.6 | 96.6 | 89.1 | 4310.0 | Uncoated | 0.366" (9.30mm) | 1.122" (28.50mm) | 0.531" (13.50mm) |
|
|
0058293A2HIGH FLUX 014 PERM KHAKI 290 SIZ |
2,358 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | High Flux | 0.380" (9.65mm) | 7 nH | ±8% | Ungapped | - | 14 | - | 21.8 | 9.45 | - | 206.0 | Uncoated | 0.156" (3.96mm) | - | - |
|
|
ZP43615TCTOROID GREY COATED |
3,174 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | P | 1.463" (37.15mm) | 3.366 µH | ±25% | Ungapped | - | 2500 | - | 89.6 | 93.3 | - | 8366.0 | Epoxy | 0.614" (15.60mm) | - | - |
|
|
C055237A2MPP 200 PERM GREY 240 SIZE |
3,795 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | MPP | 0.285" (7.24mm) | 86 nH | ±8% | Ungapped | - | 200 | - | 13.6 | 4.76 | - | 64.9 | Coated | 0.125" (3.18mm) | - | - |
|
|
0058283A2HIGH FLUX 014 PERM KHAKI 280 SIZ |
4,453 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | High Flux | 0.380" (9.65mm) | 6 nH | ±8% | Ungapped | - | 14 | - | 21.8 | 7.52 | - | 164.0 | Uncoated | 0.125" (3.18mm) | - | - |
|
|
NP41812A250GAPPED RM CORE |
1,883 | - |
|
Datasheet | - | Bulk | Active | RM | - | P | - | 250 nH | - | Ungapped | - | 2500 | - | 27.5 | 38.0 | - | 1040.0 | Uncoated | 0.488" (12.40mm) | 0.701" (17.90mm) | 0.275" (7.00mm) |
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.
