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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E55/28/21-3C95-G500FERRITE CORE E 3C95 |
1,077 | - |
|
Datasheet | - | Bulk | Active | E | E 55 x 28 x 21 | 3C95 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 1.083" (27.50mm) | 2.213" (56.20mm) | 0.827" (21.00mm) |
|
|
E55/28/21-3C95-E450Ferrite Misc |
1,577 | - |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
E55/28/21-3C95-G350Ferrite Misc |
3,657 | - |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
E55/28/21-3C95-E96Ferrite Misc |
4,552 | - |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
E55/28/21-3C92-G1000FERRITE CORE E 3C92 |
2,790 | - |
|
Datasheet | - | Bulk | Active | E | E 55 x 28 x 21 | 3C92 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 1.083" (27.50mm) | 2.213" (56.20mm) | 0.827" (21.00mm) |
|
|
E55/28/21-3C92-G500FERRITE CORE E 3C92 |
3,295 | - |
|
Datasheet | - | Bulk | Active | E | E 55 x 28 x 21 | 3C92 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 1.083" (27.50mm) | 2.213" (56.20mm) | 0.827" (21.00mm) |
|
|
E55/28/21-3C92-G1500Ferrite Misc |
3,104 | - |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
P26/16-3C92Ferrite Misc |
4,637 | - |
|
Datasheet | - | Bulk | Active | P | P 26 x 16 | 3C92 | 1.004" (25.50mm) | - | - | Ungapped | - | - | 0.4 | 37.6 | 93.9 | 77.4 | 3530.0 | Uncoated | 0.317" (8.05mm) | - | - |
|
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B65651T0630K048P18/11 N48 630 +10% |
4,873 | - |
|
Datasheet | B65651 | Tray | Active | P | P 18 x 11 | N48 | 0.724" (18.40mm) | 630 nH | ±10% | Gapped | 302.0 | - | 0.57 | 26.6 | 46.7 | 33.9 | 1242.0 | Uncoated | 0.209" (5.30mm) | - | - |
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EQH3222E060L101HIGH FLUX 060 PERM EQ 3222 SIZE |
1,455 | - |
|
Datasheet | - | Bulk | Active | EQ | - | High Flux | - | 207 nH | ±8% | Ungapped | - | 60 | - | 59.5 | 152.0 | - | 9100.0 | Uncoated | 0.390" (9.90mm) | 1.260" (32.00mm) | 0.866" (22.00mm) |
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|
EQH3222E040L101HIGH FLUX 040 PERM EQ 3222 SIZE |
3,655 | - |
|
Datasheet | - | Bulk | Active | EQ | - | High Flux | - | 148 nH | ±8% | Ungapped | - | 40 | - | 59.5 | 152.0 | - | 9100.0 | Uncoated | 0.398" (10.10mm) | 1.260" (32.00mm) | 0.866" (22.00mm) |
|
|
0P44916TCTOROID UNCOATED |
4,911 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | P | 1.933" (49.10mm) | 2.95 µH | ±25% | Ungapped | - | 2500 | - | 127.0 | 120.0 | - | 15298.0 | Uncoated | 0.626" (15.90mm) | - | - |
|
|
EQH3222E026L101HIGH FLUX 026 PERM EQ 3222 SIZE |
4,590 | - |
|
Datasheet | - | Bulk | Active | EQ | - | High Flux | - | 100 nH | - | Ungapped | - | 26 | - | 59.5 | 152.0 | - | 9100.0 | Uncoated | 0.398" (10.10mm) | 1.260" (32.00mm) | 0.866" (22.00mm) |
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B66367G1250X187FERRITE CORE ETD N87 |
3,220 | - |
|
Datasheet | ETD49/25/16 | Box | Active | ETD | ETD 49 x 25 x 16 | N87 | - | - | - | Gapped | - | 2200 | 0.54 | 114.0 | 211.0 | 209.0 | 24100.0 | Uncoated | 0.980" (24.90mm) | 1.909" (48.50mm) | 0.657" (16.70mm) |
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B66367G1400X187FERRITE CORE ETD N87 |
1,327 | - |
|
Datasheet | ETD49/25/16 | Box | Active | ETD | ETD 49 x 25 x 16 | N87 | - | - | - | Gapped | - | 2200 | 0.54 | 114.0 | 211.0 | 209.0 | 24100.0 | Uncoated | 0.980" (24.90mm) | 1.909" (48.50mm) | 0.657" (16.70mm) |
|
|
FR46410ICI-CORE WITH FLAT BACK |
3,978 | - |
|
Datasheet | - | Bulk | Active | Planar E/I | - | R | - | 16.192 µH | - | Ungapped | - | 2300 | - | 69.6 | 511.0 | 511.0 | 35539.0 | Uncoated | 0.200" (5.08mm) | 2.520" (64.00mm) | 2.000" (50.80mm) |
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E55/28/25-3C91FERRITE CORE E 3C91 |
2,910 | - |
|
Datasheet | - | Bulk | Active | E | E 55 x 28 x 25 | 3C91 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 1.083" (27.50mm) | 2.213" (56.20mm) | 0.984" (25.00mm) |
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E55/28/25-3C90Ferrite Misc |
1,616 | - |
|
Datasheet | - | Bulk | Active | E | E 55 x 28 x 25 | 3C90 | - | 8 µH | ±25% | Ungapped | 1860.0 | - | - | 123.0 | 420.0 | 411.0 | 52000.0 | Uncoated | 1.083" (27.50mm) | 2.213" (56.20mm) | 0.984" (25.00mm) |
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B66459W0630J187FERRITE CORE |
2,348 | - |
|
Datasheet | ELP38/8/25 | Box | Active | - | - | - | - | - | - | Gapped | - | - | - | - | - | - | - | - | - | - | - |
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0078448A7X FLUX 026 PERM BROWN 454 SIZE |
1,896 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | XFlux | 1.689" (42.90mm) | 47 nH | ±8% | Ungapped | - | 26 | - | 102.0 | 147.5 | - | 15100.0 | Uncoated | 0.640" (16.26mm) | - | - |
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.
