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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
0F41303TCTOROID UNCOATED |
3,516 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | F | 0.500" (12.70mm) | 894 nH | ±20% | Ungapped | - | 3000 | - | 31.7 | 7.1 | - | 226.0 | Uncoated | 0.125" (3.18mm) | - | - |
|
|
0T40603TCTOROID UNCOATED |
3,477 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | T | 0.230" (5.84mm) | 1.2 µH | ±25% | Ungapped | - | 3000 | - | 13.0 | 4.28 | - | 55.8 | Uncoated | 0.125" (3.18mm) | - | - |
|
|
0F41306TCTOROID UNCOATED |
1,760 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | F | 0.500" (12.70mm) | 1.782 µH | ±20% | Ungapped | - | 3000 | - | 31.7 | 14.2 | - | 451.2 | Uncoated | 0.250" (6.35mm) | - | - |
|
|
XW41005TCTOROID BLACK COATED |
3,132 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | W | 0.393" (9.99mm) | 6.616 µH | ±30% | Ungapped | - | 10000 | - | 20.7 | 10.9 | - | 227.0 | Coated | 0.201" (5.10mm) | - | - |
|
|
0P41810ECE-CORE |
1,451 | - |
|
Datasheet | - | Bulk | Active | E | - | P | - | 2.5 µH | - | Ungapped | - | 2500 | - | 40.1 | 45.5 | 45.4 | 1820.0 | Uncoated | 0.319" (8.10mm) | 0.753" (19.13mm) | 0.375" (9.53mm) |
|
|
YP41005TCTOROID-PARYLENE COATED |
3,166 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | P | 0.388" (9.86mm) | 1.65 µH | ±25% | Ungapped | - | 2500 | - | 20.7 | 10.9 | - | 227.0 | Parylene | 0.196" (4.98mm) | - | - |
|
|
0F41810ECE-SHAPE CORE |
1,985 | - |
|
Datasheet | - | Bulk | Active | E | - | F | - | 3 µH | ±25% | Ungapped | - | 3000 | - | 4.01 | 45.5 | 45.4 | 1820.0 | Uncoated | 0.319" (8.10mm) | 0.753" (19.13mm) | 0.375" (9.53mm) |
|
|
0T41506TCTOROID UNCOATED |
3,425 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | T | 0.520" (13.20mm) | 1.32 µH | ±25% | Ungapped | - | 3000 | - | 30.6 | 11.2 | - | 343.0 | Uncoated | 0.156" (3.96mm) | - | - |
|
|
0P41426ECER CORE |
1,872 | - |
|
Datasheet | - | Bulk | Active | ER | - | P | - | 1.7 µH | - | Ungapped | - | 2500 | - | 19.0 | 17.6 | 17.3 | 333.0 | Uncoated | 0.116" (2.95mm) | 0.579" (14.70mm) | 0.268" (6.80mm) |
|
|
0J41306TCTOROID UNCOATED |
2,472 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | J | 0.500" (12.70mm) | 2.968 µH | ±20% | Ungapped | - | 5000 | - | 31.7 | 14.2 | - | 451.2 | Uncoated | 0.250" (6.35mm) | - | - |
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.
