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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E22/6/16-3F3-A315-PFerrite Misc |
3,911 | - |
|
Datasheet | - | Bulk | Active | E | E 22 x 6 x 16 | 3F3 | - | 315 nH | ±3% | Gapped | - | - | 0.414 | 32.5 | 78.3 | - | 2550.0 | Uncoated | 0.224" (5.70mm) | 0.858" (21.80mm) | 0.622" (15.80mm) |
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E22/6/16-3F3-A630-PFerrite Misc |
2,251 | - |
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Datasheet | - | Bulk | Active | E | E 22 x 6 x 16 | 3F3 | - | 630 nH | ±8% | Gapped | - | - | 0.414 | 32.5 | 78.3 | - | 2550.0 | Uncoated | 0.224" (5.70mm) | 0.858" (21.80mm) | 0.622" (15.80mm) |
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E22/6/16-3F3-A630-EFerrite Misc |
2,523 | - |
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Datasheet | - | Bulk | Active | E | E 22 x 6 x 16 | 3F3 | - | 630 nH | ±8% | Gapped | - | - | 0.414 | 32.5 | 78.3 | - | 2550.0 | Uncoated | 0.224" (5.70mm) | 0.858" (21.80mm) | 0.622" (15.80mm) |
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EFD30/15/9-3C95-A160FERRITE CORE EFD 3C95 |
4,862 | - |
|
Datasheet | - | Bulk | Active | EFD | EFD 30 x 15 x 9 | 3C95 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.591" (15.00mm) | 1.181" (30.00mm) | 0.358" (9.10mm) |
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B66421G0000X192FERRITE CORE EFD N92 |
3,741 | - |
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Datasheet | EFD25/13/9 | Box | Active | EFD | EFD 25 x 13 x 9 | N92 | - | - | - | - | - | 1500 | 0.98 | 57.0 | 58.0 | 57.0 | 3310.0 | Uncoated | 0.492" (12.50mm) | 0.984" (25.00mm) | 0.358" (9.10mm) |
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|
ROD6/50-3B1-DFerrite Misc |
3,121 | - |
|
Datasheet | - | Bulk | Active | ROD | ROD 6 x 50 | 3B1 | 0.236" (6.00mm) | - | - | Ungapped | - | - | - | - | - | - | - | Uncoated | - | 1.969" (50.00mm) | - |
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ETD34/17/11-3C97-G1000FERRITE CORE ETD 3C97 |
3,381 | - |
|
Datasheet | - | Bulk | Active | ETD | ETD 34 x 17 x 11 | 3C97 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.681" (17.30mm) | 1.378" (35.00mm) | 0.437" (11.10mm) |
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ETD34/17/11-3C97-G500FERRITE CORE ETD 3C97 |
2,544 | - |
|
Datasheet | - | Bulk | Active | ETD | ETD 34 x 17 x 11 | 3C97 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.681" (17.30mm) | 1.378" (35.00mm) | 0.437" (11.10mm) |
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ETD34/17/11-3F36-G1000FERRITE CORE ETD 3F36 |
1,577 | - |
|
Datasheet | - | Bulk | Active | ETD | ETD 34 x 17 x 11 | 3F36 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.681" (17.30mm) | 1.378" (35.00mm) | 0.437" (11.10mm) |
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ETD34/17/11-3F36-G500FERRITE CORE ETD 3F36 |
3,255 | - |
|
Datasheet | - | Bulk | Active | ETD | ETD 34 x 17 x 11 | 3F36 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.681" (17.30mm) | 1.378" (35.00mm) | 0.437" (11.10mm) |
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ETD34/17/11-3F46-G1000FERRITE CORE ETD 3F46 |
2,545 | - |
|
Datasheet | - | Bulk | Active | ETD | ETD 34 x 17 x 11 | 3F46 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.681" (17.30mm) | 1.378" (35.00mm) | 0.437" (11.10mm) |
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ETD34/17/11-3F46-G500FERRITE CORE ETD 3F46 |
1,962 | - |
|
Datasheet | - | Bulk | Active | ETD | ETD 34 x 17 x 11 | 3F46 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.681" (17.30mm) | 1.378" (35.00mm) | 0.437" (11.10mm) |
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ER11/2.5/6-3C96-A100-SFERRITE CORE ER 100NH 3C96 2PC |
1,172 | - |
|
Datasheet | - | Bulk | Active | ER | ER 11 x 2.5 x 6 | 3C96 | - | 100 nH | ±4% | Gapped | 98.0 | - | 1.23 | 14.7 | 11.9 | 10.3 | 174.0 | Uncoated | 0.236" (6.00mm) | 0.433" (11.00mm) | 0.096" (2.45mm) |
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E22/6/16/R-3E6Ferrite Misc |
2,975 | - |
|
Datasheet | - | Bulk | Active | E | E 22 x 6 x 16 | 3E6 | - | - | -30%, +40% | Ungapped | - | - | 0.324 | 26.1 | 78.5 | - | 2100.0 | Uncoated | 0.402" (10.20mm) | 0.787" (20.00mm) | 0.232" (5.90mm) |
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B65525J0250C087FERRITE CORE ER N87 |
2,358 | - |
|
Datasheet | ER11/2.5/6 | Box | Active | ER | ER 11 x 5 | N87 | - | - | - | Gapped | - | 2200 | 1.1 | 14.1 | 12.4 | 10.3 | 174.0 | Uncoated | 0.098" (2.50mm) | 0.433" (11.00mm) | 0.236" (6.00mm) |
|
B65525J0100A087FERRITE CORE ER N87 |
1,867 | - |
|
Datasheet | ER11/2.5/6 | Box | Active | ER | ER 11 x 5 | N87 | - | - | - | Gapped | - | 2200 | 1.1 | 14.1 | 12.4 | 10.3 | 174.0 | Uncoated | 0.098" (2.50mm) | 0.433" (11.00mm) | 0.236" (6.00mm) |
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TX22/14/6.4-3D3Ferrite Misc |
1,263 | - |
|
Datasheet | - | Bulk | Active | Toroid | TX 22 x 14 x 6.4 | 3D3 | 0.880" (22.35mm) | 454 nH | ±20% | Ungapped | - | 750 | 2.2 | 54.2 | 24.8 | - | 1340.0 | Epoxy | 0.265" (6.75mm) | - | - |
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EPX7-3C96FERRITE CORE EPX 3C96 2PC SET |
3,711 | - |
|
Datasheet | - | Bulk | Active | EPX | - | 3C96 | - | - | ±25% | Ungapped | - | - | 0.931 | 15.4 | 16.5 | 14.5 | 255.0 | Uncoated | 0.354" (9.00mm) | 0.370" (9.40mm) | 0.295" (7.50mm) |
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RM5/I-3E6Ferrite Misc |
1,770 | - |
|
Datasheet | - | Bulk | Active | RM | RM 5 | 3E6 | - | 8.5 µH | -30%, +40% | Ungapped | 6330.0 | - | 0.935 | 23.2 | 24.8 | 18.1 | 574.0 | Uncoated | 0.205" (5.20mm) | 0.587" (14.90mm) | 0.268" (6.80mm) |
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RM5/I-3E5Ferrite Misc |
4,716 | - |
|
Datasheet | - | Bulk | Active | RM | RM 5 | 3E5 | - | 6.7 µH | -30%, +40% | Ungapped | 4990.0 | - | 0.935 | 23.2 | 24.8 | 18.1 | 574.0 | Uncoated | 0.205" (5.20mm) | 0.587" (14.90mm) | 0.268" (6.80mm) |
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.
