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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E13/6/6-3C96-G200FERRITE CORE E 3C96 |
1,441 | - |
|
Datasheet | - | Bulk | Active | E | E 13 x 6 x 6 | 3C96 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.224" (5.70mm) | 0.500" (12.70mm) | 0.252" (6.40mm) |
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E13/6/6-3F3Ferrite Misc |
1,259 | - |
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Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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0R41425ECE-CORE |
4,969 | - |
|
Datasheet | - | Bulk | Active | Planar E | - | R | - | 1.653 µH | - | Ungapped | - | 2300 | - | 16.7 | 14.7 | 14.7 | 244.0 | Uncoated | 0.098" (2.50mm) | 0.551" (14.00mm) | 0.197" (5.00mm) |
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0P42515UCU-SHAPE CORE |
4,068 | - |
|
Datasheet | - | Bulk | Active | U | - | P | - | 1.333 µH | - | Ungapped | - | 2500 | - | 83.4 | 40.4 | 40.4 | 3370.0 | Uncoated | 0.626" (15.90mm) | 1.000" (25.40mm) | 0.250" (6.35mm) |
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CR41434ICI-CORE WITH CLIP SLOTS |
4,436 | - |
|
Datasheet | - | Bulk | Active | Planar E/I | - | R | - | 1.504 µH | - | Ungapped | - | 2300 | - | 16.4 | 14.2 | 11.4 | 230.0 | Uncoated | 0.071" (1.80mm) | 0.551" (14.00mm) | 0.197" (5.00mm) |
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B64290L0693X830R14/9/6 N30 RINGKERN |
4,974 | - |
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Datasheet | - | Tray | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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YC41003TCTOROID PARYLENE COATED |
2,563 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | C | 0.388" (9.86mm) | 399 nH | ±25% | Ungapped | - | 900 | - | 20.7 | 7.3 | - | 151.0 | Parylene | 0.133" (3.38mm) | - | - |
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COV-9Cover |
4,892 | - |
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Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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B64290L0044X072FERRITE CORE TOROID N72 |
3,774 | - |
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Datasheet | TX12.5/7.5/5 | Box | Active | Toroid | - | N72 | - | - | - | Gapped | - | 2500 | - | - | - | - | - | Epoxy | - | - | - |
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E19/8/5-3F36FERRITE CORE E 3F36 |
3,195 | - |
|
Datasheet | - | Bulk | Active | E | E 19 x 8 x 5 | 3F36 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.319" (8.10mm) | 0.752" (19.10mm) | 0.185" (4.70mm) |
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TUB4/3/13-4B1Ferrite Misc |
3,653 | - |
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Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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TN13/7.5/5-3C90Ferrite Misc |
3,680 | - |
|
Datasheet | - | Bulk | Obsolete | Toroid | TN 13 x 7.5 x 5 | 3C90 | 0.512" (13.00mm) | 1.17 µH | ±25% | Ungapped | - | 2300 | 2.46 | 30.1 | 12.2 | - | 368.0 | Nylon | 0.213" (5.40mm) | - | - |
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E16/12/5-3C90FERRITE CORE E 3C90 |
2,440 | - |
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Datasheet | - | Bulk | Active | E | E 16 x 12 x 5 | 3C90 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.482" (12.25mm) | 0.630" (16.00mm) | 0.191" (4.85mm) |
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8998151521FERRITE CORE EFD SET |
4,163 | - |
|
Datasheet | - | Bulk | Active | EFD | - | - | - | - | ±25% | Ungapped | - | 2400 | 223.0 | 34.4 | 15.4 | 12.7 | 531.0 | Uncoated | 0.295" (7.50mm) | - | 0.183" (4.65mm) |
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9495201002FERRITE CORE E 95 SET |
4,493 | - |
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Datasheet | - | Bulk | Active | E | - | 95 | - | - | ±25% | Ungapped | - | 3000 | 134.0 | 20.1 | 15.3 | 15.0 | 315.0 | Uncoated | - | 0.551" (14.00mm) | 0.197" (5.00mm) |
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9498101002FERRITE CORE E SET |
4,979 | - |
|
Datasheet | - | Bulk | Active | E | - | - | - | - | ±25% | Ungapped | - | 2400 | 193.0 | 37.7 | 19.6 | 18.9 | 739.0 | Uncoated | 0.317" (8.05mm) | - | 0.177" (4.50mm) |
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0W41305TCTOROID UNCOATED |
2,417 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | W | 0.500" (12.70mm) | 4.76 µH | ±30% | Ungapped | - | 10000 | - | 31.2 | 11.9 | - | 372.0 | Uncoated | 0.200" (5.08mm) | - | - |
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B64290P0683X038FERRITE CORE TOROID 2.2UH T38 |
4,147 | - |
|
Datasheet | TC3.1/1.3/1.3 | Box | Active | Toroid | - | T38 | 0.121" (3.07mm) | 2.2 µH | ±30% | Ungapped | - | 9900 | 5.65 | 5.99 | 1.06 | - | 6.4 | Parylene | 0.051" (1.29mm) | - | - |
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B62152P0015X030FERRITE CORE 2 HOLE 1.6UH N30 |
4,485 | - |
|
Datasheet | MHB2/P-3.6/2.1/1.4 | Box | Active | Multi-Hole (2) | - | N30 | - | 1.6 µH | ±30% | Ungapped | - | 4300 | 3.22 | 3.7 | 1.2 | - | 4.5 | Parylene | 0.057" (1.45mm) | 0.144" (3.65mm) | 0.085" (2.15mm) |
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B65855A0000R049FERRITE CORE EP 350NH N49 |
4,983 | - |
|
Datasheet | - | Box | Not For New Designs | EP | EP 5 | N49 | - | 350 nH | -20%, +30% | Ungapped | 880.0 | 1500 | 3.149 | 9.73 | 3.09 | 2.3 | 30.0 | Uncoated | 0.112" (2.85mm) | 0.242" (6.15mm) | 0.154" (3.90mm) |
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.
