Ferrite Cores
Browse available Ferrite Cores components by manufacturer and part number. Review stock status, datasheets and key technical parameters to compare suitable options for design, maintenance, replacement or purchasing.
If you already have a target MPN or BOM, send it to EGOO with the required quantity. Our sourcing team can check availability, lead time and quotation options, including hard-to-find and obsolete parts.
| 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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TX22/14/6.4-3C91Ferrite Misc |
4,931 | - |
|
Datasheet | - | Bulk | Active | Toroid | TX 22 x 14 x 6.4 | 3C91 | 0.880" (22.35mm) | - | - | Ungapped | - | - | 2.2 | 54.2 | 24.8 | - | 1340.0 | Epoxy | 0.265" (6.75mm) | - | - |
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EQ13-3F46-A160Ferrite Misc |
1,189 | - |
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Datasheet | - | Bulk | Active | EQ | EQ 13 | 3F46 | - | 160 nH | ±7% | Gapped | 110.0 | - | 0.911 | 17.5 | 19.9 | 19.2 | 348.0 | Uncoated | 0.112" (2.85mm) | 0.504" (12.80mm) | 0.343" (8.70mm) |
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EQ13-3F36-A160Ferrite Misc |
2,152 | - |
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Datasheet | - | Bulk | Active | EQ | EQ 13 | 3F36 | - | 160 nH | ±7% | Gapped | 110.0 | - | 0.911 | 17.5 | 19.9 | 19.2 | 348.0 | Uncoated | 0.112" (2.85mm) | 0.504" (12.80mm) | 0.343" (8.70mm) |
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EFD25/13/9-3C92Ferrite Misc |
2,194 | - |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
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MHB2-14/8.5/14-4B1Ferrite Misc |
3,513 | - |
|
Datasheet | - | Bulk | Active | Multi-Hole (2) | - | 4B1 | - | - | - | Ungapped | - | - | - | - | - | - | - | Uncoated | 0.551" (14.00mm) | 0.551" (14.00mm) | 0.335" (8.50mm) |
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9595100502FERRITE CORE E 95 SET |
1,983 | - |
|
Datasheet | - | Bulk | Active | E | - | 95 | - | - | ±25% | Ungapped | - | 3000 | 152.0 | 13.6 | 8.93 | 7.6 | 122.0 | Uncoated | - | 0.368" (9.35mm) | - |
|
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TN14/9/5-4C65Ferrite Misc |
2,375 | - |
|
Datasheet | - | Bulk | Active | Toroid | TN 14 x 9 x 5 | 4C65 | 0.575" (14.60mm) | 55 nH | ±25% | Ungapped | - | 125 | 2.84 | 35.0 | 12.3 | - | 430.0 | Nylon | 0.217" (5.51mm) | - | - |
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E18/4/10/R-3C92-A160-PFERRITE CORE E 3C92 |
4,929 | - |
|
Datasheet | - | Bulk | Active | E | E 18 x 4 x 10 | 3C92 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.157" (4.00mm) | 0.709" (18.00mm) | 0.394" (10.00mm) |
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E18/4/10/R-3C92-A250-PFERRITE CORE E 3C92 |
4,520 | - |
|
Datasheet | - | Bulk | Active | E | E 18 x 4 x 10 | 3C92 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.157" (4.00mm) | 0.709" (18.00mm) | 0.394" (10.00mm) |
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ETD29/16/10-3C96-G1000FERRITE CORE ETD 3C96 |
2,815 | - |
|
Datasheet | - | Bulk | Active | ETD | ETD 29 x 16 x 10 | 3C96 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.622" (15.80mm) | 1.205" (30.60mm) | 0.386" (9.80mm) |
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ETD29/16/10-3C96-G500FERRITE CORE ETD 3C96 |
3,513 | - |
|
Datasheet | - | Bulk | Active | ETD | ETD 29 x 16 x 10 | 3C96 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.622" (15.80mm) | 1.205" (30.60mm) | 0.386" (9.80mm) |
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ETD29/16/10-3F36FERRITE CORE ETD 3F36 |
4,120 | - |
|
Datasheet | - | Bulk | Active | ETD | ETD 29 x 16 x 10 | 3F36 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.622" (15.80mm) | 1.205" (30.60mm) | 0.386" (9.80mm) |
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ETD29/16/10-3F46FERRITE CORE ETD 3F46 |
1,062 | - |
|
Datasheet | - | Bulk | Active | ETD | ETD 29 x 16 x 10 | 3F46 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.622" (15.80mm) | 1.205" (30.60mm) | 0.386" (9.80mm) |
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YW41306TCTOROID PARYLENE COATED |
3,949 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | W | 0.500" (12.70mm) | 5.936 µH | - | Ungapped | - | 10000 | - | 31.7 | 14.0 | - | 451.0 | Parylene | 0.250" (6.35mm) | - | - |
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E18/4/10/R-3C92-G50Ferrite Misc |
3,561 | - |
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Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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B64290L0652X037FERRITE CORE TOROID 4.08UH T37 |
4,957 | - |
|
Datasheet | TX17.4/10.3/7 | Box | Active | Toroid | - | T37 | 0.717" (18.20mm) | 4.08 µH | ±25% | Ungapped | - | 6500 | 2.0 | 42.0 | 21.04 | - | 884.0 | Epoxy | 0.307" (7.80mm) | - | - |
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ETD29/16/10-3C94-G2500Ferrite Misc |
1,104 | - |
|
Datasheet | - | Bulk | Active | ETD | ETD 29 x 16 x 10 | 3C94 | - | 2.5 µH | - | Gapped | - | - | 0.947 | 72.0 | 76.0 | 71.0 | 5470.0 | Uncoated | 0.622" (15.80mm) | 1.205" (30.60mm) | 0.386" (9.80mm) |
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B65839A0000R065FERRITE CORE EP 3UH T65 2PCS |
1,648 | - |
|
Datasheet | EP7 | Box | Active | EP | EP 7 | T65 | - | 3 µH | -20%, +30% | Ungapped | 3640.0 | 5200 | 1.52 | 15.7 | 10.3 | 8.5 | 162.0 | Uncoated | 0.148" (3.75mm) | 0.370" (9.40mm) | 0.256" (6.50mm) |
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0F42908TCTOROID UNCOATED |
3,928 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | F | 1.142" (29.00mm) | 1.902 µH | ±20% | Ungapped | - | 3000 | - | 73.2 | 37.0 | - | 2679.0 | Uncoated | 0.293" (7.43mm) | - | - |
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0F43517ECEC CORE |
1,699 | - |
|
Datasheet | - | Bulk | Active | EC | - | F | - | 3 µH | ±25% | Ungapped | - | 3000 | - | 77.4 | 84.3 | 71.0 | 6530.0 | Uncoated | 0.681" (17.30mm) | 1.358" (34.50mm) | 0.374" (9.50mm) |
Ferrite Cores FAQ
What Ferrite Cores components can I source from EGOO?
You can browse available Ferrite Cores product families, manufacturers and part numbers on this page, then review stock, datasheets and technical information for suitable options.
Can EGOO help with hard-to-source or obsolete Ferrite Cores parts?
Yes. EGOO provides sourcing support for shortage, obsolete and hard-to-find electronic components. Send us the target manufacturer part number and quantity for checking.
Does EGOO support BOM and small-batch sourcing?
Yes. We support BOM sourcing, prototype requirements and small-batch supply, together with stock, lead-time and quotation assistance.
How do I request pricing and availability?
Submit the manufacturer part number, required quantity and any package, date-code or delivery requirements through the RFQ form, and our team will review available sourcing options.
