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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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33T0190-10PFERRITE CORE TOROID 512NH 33 |
2,858 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | 33 | 0.191" (4.85mm) | 512 nH | ±20% | Ungapped | - | 2700 | 6.62 | 10.2 | 1.54 | - | - | Parylene | 0.051" (1.29mm) | - | - |
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28T0145-500FERRITE CORE TOROID 443NH 28 |
1,023 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | 28 | 0.145" (3.68mm) | 443 nH | ±25% | Ungapped | - | 850 | - | - | - | - | - | Uncoated | 0.128" (3.25mm) | - | - |
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33T0140-500FERRITE CORE TOROID 2.339UH 33 |
4,159 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | 33 | 0.138" (3.50mm) | 2.339 µH | ±30% | Ungapped | - | 2300 | - | - | - | - | - | Uncoated | 0.236" (6.00mm) | - | - |
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28T0140-500FERRITE CORE TOROID 864NH 28 |
4,724 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | 28 | 0.138" (3.50mm) | 864 nH | ±25% | Ungapped | - | 850 | - | - | - | - | - | Uncoated | 0.236" (6.00mm) | - | - |
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36T0231-00QFERRITE CORE TOROID 892NH 36 |
2,300 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | 36 | 0.230" (5.84mm) | 892 nH | ±25% | Ungapped | - | 4500 | 6.337 | 13.026 | 2.055 | - | 26.775 | - | 0.060" (1.52mm) | - | - |
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28T0231-00PFERRITE CORE TOROID 169NH 28 |
4,492 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | 28 | 0.230" (5.84mm) | 169 nH | ±20% | Ungapped | - | 850 | 6.337 | 13.026 | 2.055 | - | 26.775 | Parylene | 0.060" (1.52mm) | - | - |
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28T0145-600FERRITE CORE TOROID 812NH 28 |
1,278 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | 28 | 0.145" (3.68mm) | 812 nH | ±25% | Ungapped | - | 850 | - | - | - | - | - | Uncoated | 0.234" (5.95mm) | - | - |
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33T0157-900FERRITE CORE TOROID 2.172UH 33 |
2,384 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | 33 | 0.157" (4.00mm) | 2.172 µH | ±30% | Ungapped | - | 2300 | - | - | - | - | - | Uncoated | 0.270" (6.85mm) | - | - |
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33T0231-00PFERRITE CORE TOROID 454NH 33 |
4,989 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | 33 | 0.231" (5.87mm) | 454 nH | ±20% | Ungapped | - | 2700 | 6.34 | 13.03 | 2.06 | - | - | Parylene | 0.061" (1.55mm) | - | - |
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28T0201-100FERRITE CORE TOROID 727NH 28 |
4,795 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | 28 | 0.201" (5.10mm) | 727 nH | ±25% | Ungapped | - | 850 | - | - | - | - | - | Uncoated | 0.134" (3.40mm) | - | - |
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.
