Ferrite Cores
Review Ferrite Cores Magnetics - Transformer, Inductor Components components in this filtered selection. Compare manufacturer information, availability, pricing, datasheets and key specifications to narrow down suitable parts for your application.
If the exact part or specification you need is not listed, send the manufacturer part number, target parameters and quantity to ICMENU for sourcing and quotation support.
| Photo | Mfr. Part # | Availability | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
0J40503TCTOROID UNCOATED |
1,582 |
|
Datasheet | - | Bulk | Active | Toroid | - | J | 0.155" (3.94mm) | 1.475 µH | ±20% | Ungapped | - | 5000 | - | 9.2 | 2.0 | - | 19.0 | Uncoated | 0.100" (2.54mm) | - | - |
|
|
0C40502TCTOROID |
4,644 |
|
Datasheet | - | Bulk | Active | Toroid | - | C | 0.155" (3.94mm) | 129 nH | ±25% | Ungapped | - | 900 | - | 9.21 | 1.05 | - | 9.68 | Uncoated | 0.050" (1.27mm) | - | - |
|
|
0F40601TCTOROID UNCOATED |
4,006 |
|
Datasheet | - | Bulk | Active | Toroid | - | F | 0.230" (5.84mm) | 585 nH | ±20% | Ungapped | - | 3000 | - | 13.0 | 2.0 | - | 26.7 | Uncoated | 0.060" (1.52mm) | - | - |
|
|
0W40601TCTOROID UNCOATED |
4,905 |
|
Datasheet | - | Bulk | Active | Toroid | - | W | 0.230" (5.84mm) | 1.96 µH | ±30% | Ungapped | - | 10000 | - | 13.0 | 2.0 | 78.5 | 27.0 | Uncoated | 0.060" (1.52mm) | - | - |
|
|
YJ40401TCTOROID-PARYLENE COATED |
3,647 |
|
Datasheet | - | Bulk | Active | Toroid | - | J | 0.201" (5.11mm) | 950 nH | ±20% | Ungapped | - | 5000 | - | 10.2 | 1.5 | - | 15.7 | Parylene | 0.060" (1.52mm) | - | - |
|
|
0R41126ECER CORE |
3,822 |
|
Datasheet | - | Bulk | Active | ER | - | R | - | 1.4 µH | - | Ungapped | - | 2300 | - | 14.7 | 11.9 | 10.3 | 174.0 | Uncoated | 0.096" (2.45mm) | 0.433" (11.00mm) | 0.236" (6.00mm) |
|
|
0F40603TCTOROID UNCOATED |
2,341 |
|
Datasheet | - | Bulk | Active | Toroid | - | F | 0.230" (5.84mm) | 1.225 µH | ±20% | Ungapped | - | 3000 | - | 13.0 | 4.3 | - | 56.0 | Uncoated | 0.125" (3.18mm) | - | - |
|
|
YP40601TCTOROID-PARYLENE COATED |
1,343 |
|
Datasheet | - | Bulk | Active | Toroid | - | P | 0.244" (6.20mm) | 488 nH | ±25% | Ungapped | - | 2500 | - | 13.0 | 2.0 | - | 26.7 | Parylene | 0.070" (1.78mm) | - | - |
|
|
0P40603TCTOROID UNCOATED |
4,006 |
|
Datasheet | - | Bulk | Active | Toroid | - | P | 0.230" (5.84mm) | 1.02 µH | ±25% | Ungapped | - | 2500 | - | 13.0 | 4.3 | - | 56.0 | Uncoated | 0.125" (3.18mm) | - | - |
|
|
0F41003TCTOROID UNCOATED |
2,286 |
|
Datasheet | - | Bulk | Active | Toroid | - | F | 0.375" (9.53mm) | 1.314 µH | ±20% | Ungapped | - | 3000 | - | 20.7 | 7.3 | - | 151.0 | Uncoated | 0.125" (3.18mm) | - | - |
Frequently Asked Questions
What are Ferrite Cores components used for?
Ferrite Cores components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right Ferrite Cores part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can ICMENU help source obsolete or hard-to-find Ferrite Cores parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
How can I request pricing and availability?
Submit the part number, manufacturer and required quantity through our RFQ form. ICMENU will review your request and provide available stock, pricing and sourcing information.