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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
EP17-3F36-A100Ferrite Misc |
4,871 | - |
|
Datasheet | - | Bulk | Active | EP | EP 17 | 3F3 | - | - | - | Gapped | 70.0 | - | - | - | - | - | - | Uncoated | - | - | - |
|
|
EP17-3F36-A160Ferrite Misc |
2,963 | - |
|
Datasheet | - | Bulk | Active | EP | EP 17 | 3F3 | - | - | - | Gapped | - | - | - | - | - | - | - | Uncoated | - | - | - |
|
|
EP17-3F46-A100Ferrite Misc |
3,204 | - |
|
Datasheet | - | Bulk | Active | EP | EP 17 | 3F4 | - | - | - | Gapped | - | - | - | - | - | - | - | Uncoated | - | - | - |
|
|
EP17-3F46-A160Ferrite Misc |
2,132 | - |
|
Datasheet | - | Bulk | Active | EP | EP 17 | 3F4 | - | - | - | Gapped | - | - | - | - | - | - | - | Uncoated | - | - | - |
|
|
ER32/6.2/25-3C96Ferrite Misc |
4,046 | - |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
B65519D0000R048FERRITE CORE |
4,834 | - |
|
Datasheet | P9/7 | Box | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
0R43220UGPQ CORE |
3,035 | - |
|
Datasheet | - | Bulk | Active | PQ | - | R | - | 6.64 µH | - | Ungapped | - | 2300 | - | 55.9 | 169.0 | 142.0 | 9440.0 | Uncoated | 0.406" (10.30mm) | 1.299" (33.00mm) | 0.866" (22.00mm) |
|
|
0078592A7X FLUX 019 PERM BROWN 585 SIZE |
3,672 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | XFlux | 1.350" (34.29mm) | 12 nH | ±8% | Ungapped | - | 19 | - | 89.5 | 46.4 | - | 4150.0 | Uncoated | 0.350" (8.90mm) | - | - |
|
|
0078590A7X FLUX 075 PERM BROWN 585 SIZE |
4,255 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | XFlux | 1.350" (34.29mm) | 47 nH | ±8% | Ungapped | - | 75 | - | 89.5 | 46.4 | - | 4150.0 | Uncoated | 0.350" (8.90mm) | - | - |
|
|
0078585A7X FLUX 125 PERM BROWN 585 SIZE |
1,262 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | XFlux | 1.350" (34.29mm) | 79 nH | ±8% | Ungapped | - | 125 | - | 89.5 | 46.4 | - | 4150.0 | Uncoated | 0.350" (8.90mm) | - | - |
|
|
0078591A7X FLUX 040 PERM BROWN 585 SIZE |
4,544 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | XFlux | 1.350" (34.29mm) | 25 nH | ±8% | Ungapped | - | 40 | - | 89.5 | 46.4 | - | 4150.0 | Uncoated | 0.350" (8.90mm) | - | - |
|
|
0J43806TCTOROID UNCOATED |
1,934 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | J | 1.500" (38.10mm) | 4.4 µH | ±20% | Ungapped | - | 5000 | - | 82.9 | 58.3 | - | 4826.0 | Uncoated | 0.250" (6.35mm) | - | - |
|
|
0P46016ECE-SHAPE CORE |
3,037 | - |
|
Datasheet | - | Bulk | Active | E | - | P | - | 6.24 µH | - | Ungapped | - | 2500 | - | 110.0 | 248.0 | 240.0 | 27200.0 | Uncoated | 0.878" (22.30mm) | 2.362" (60.00mm) | 0.615" (15.62mm) |
|
|
0078589A7X FLUX 090 PERM BROWN 585 SIZE |
4,386 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | XFlux | 1.350" (34.29mm) | 57 nH | ±8% | Ungapped | - | 90 | - | 89.5 | 46.4 | - | 4150.0 | Uncoated | 0.350" (8.90mm) | - | - |
|
|
0W41107UGPOT CORE |
3,821 | - |
|
Datasheet | - | Bulk | Active | P | - | W | 0.437" (11.10mm) | 7.666 µH | - | Ungapped | - | 10000 | - | 15.5 | 16.2 | 13.2 | 251.0 | Uncoated | 0.128" (3.25mm) | - | - |
|
|
0078586A7X FLUX 060 PERM BROWN 585 SIZE |
4,944 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | XFlux | 1.350" (34.29mm) | 38 nH | ±8% | Ungapped | - | 60 | - | 89.5 | 46.4 | - | 4150.0 | Uncoated | 0.350" (8.90mm) | - | - |
|
|
0078587A7X FLUX 026 PERM BROWN 585 SIZE |
4,261 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | XFlux | 1.350" (34.29mm) | 16 nH | ±8% | Ungapped | - | 26 | - | 89.5 | 46.4 | - | 4150.0 | Uncoated | 0.350" (8.90mm) | - | - |
|
|
ER32/6/25-3F4FERRITE CORE ER 3F4 |
1,470 | - |
|
Datasheet | - | Bulk | Active | ER | ER 32 x 6 x 25 | 3F4 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.236" (6.00mm) | 1.264" (32.10mm) | 1.000" (25.40mm) |
|
|
TX29/19/7.6-3C95Ferrite Misc |
1,569 | - |
|
Datasheet | - | Bulk | Active | Toroid | TX 29 x 19 x 7.6 | 3C95 | 1.152" (29.25mm) | - | ±25% | Ungapped | - | - | 2.06 | 73.2 | 35.5 | - | 2600.0 | Epoxy | 0.258" (6.55mm) | - | - |
|
|
TX29/19/7.6-3C91Ferrite Misc |
2,436 | - |
|
Datasheet | - | Bulk | Active | Toroid | TX 29 x 19 x 7.6 | 3C91 | 1.152" (29.25mm) | - | - | Ungapped | - | - | 2.06 | 73.2 | 35.5 | - | 26000.0 | Epoxy | 0.309" (7.85mm) | - | - |
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.
