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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
I25/6/6-3E27Ferrite Misc |
2,908 | - |
|
Datasheet | - | Bulk | Active | I | I 25 x 6 x 6 | 3E27 | - | 3 µH | ±25% | Ungapped | - | - | 1.59 | 64.3 | 40.3 | - | 2590.0 | Uncoated | 0.252" (6.40mm) | 1.000" (25.40mm) | 0.252" (6.40mm) |
|
|
B65862A0000R057FERRITE CORE |
4,588 | - |
|
Datasheet | B65862 | Box | Not For New Designs | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
0R42814ECEER CORE |
1,216 | - |
|
Datasheet | - | Bulk | Active | EER | - | R | - | 2.7 µH | - | Ungapped | - | 2300 | - | 64.0 | 81.4 | 77.0 | 5260.0 | Uncoated | 0.551" (14.00mm) | 1.124" (28.55mm) | 0.449" (11.40mm) |
|
|
ZR41206TCTOROID GREY COATED |
3,318 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | R | 0.525" (13.34mm) | 2.6 µH | ±25% | Ungapped | - | 2300 | - | 25.0 | 22.0 | - | 550.0 | Epoxy | 0.272" (6.91mm) | - | - |
|
|
ZL41306TCTOROID GREY COATED |
3,941 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | L | 0.525" (13.34mm) | 424 nH | ±25% | Ungapped | - | 750 | - | 31.7 | 14.2 | - | 451.2 | Epoxy | 0.272" (6.91mm) | - | - |
|
|
0P42530UCU-SHAPE CORE |
4,751 | - |
|
Datasheet | - | Bulk | Active | U | - | P | - | 2.28 µH | - | Ungapped | - | 2500 | - | 83.4 | 80.8 | 80.8 | 6740.0 | Uncoated | 0.626" (15.90mm) | 1.000" (25.40mm) | 0.500" (12.70mm) |
|
|
E14/3.5/5-3C90-G2000FERRITE CORE E 3C90 |
2,935 | - |
|
Datasheet | - | Bulk | Active | E | E 14 x 3.5 x 5 | 3C90 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.138" (3.50mm) | 0.551" (14.00mm) | 0.197" (5.00mm) |
|
|
E14/3.5/5-3C96-A100-EFERRITE CORE E 3C96 |
3,421 | - |
|
Datasheet | - | Bulk | Active | E | E 14 x 3.5 x 5 | 3C96 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.138" (3.50mm) | 0.551" (14.00mm) | 0.197" (5.00mm) |
|
|
E14/3.5/5-3C96-A100-PFERRITE CORE E 3C96 |
3,300 | - |
|
Datasheet | - | Bulk | Active | E | E 14 x 3.5 x 5 | 3C96 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.138" (3.50mm) | 0.551" (14.00mm) | 0.197" (5.00mm) |
|
|
E14/3.5/5-3C96-A63-EFERRITE CORE E 3C96 |
1,238 | - |
|
Datasheet | - | Bulk | Active | E | E 14 x 3.5 x 5 | 3C96 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.138" (3.50mm) | 0.551" (14.00mm) | 0.197" (5.00mm) |
|
|
E14/3.5/5-3C96-A63-PFERRITE CORE E 3C96 |
3,290 | - |
|
Datasheet | - | Bulk | Active | E | E 14 x 3.5 x 5 | 3C96 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.138" (3.50mm) | 0.551" (14.00mm) | 0.197" (5.00mm) |
|
|
PLT18/10/2-3C92FERRITE CORE PLT 3C92 |
3,738 | - |
|
Datasheet | - | Bulk | Active | PLT | PLT 18 x 10 x 2 | 3C92 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.079" (2.00mm) | 0.709" (18.00mm) | 0.394" (10.00mm) |
|
|
E14/3.5/5-3E6Ferrite Misc |
3,818 | - |
|
Datasheet | - | Bulk | Active | E | E 14 x 3.5 x 5 | 3E6 | - | 5.6 µH | -30%, +40% | Ungapped | 6360.0 | - | 1.43 | 20.7 | 14.3 | 14.3 | 300.0 | Uncoated | 0.138" (3.50mm) | 0.815" (20.70mm) | 0.197" (5.00mm) |
|
|
E14/3.5/5-3F4-A160-PFerrite Misc |
2,877 | - |
|
Datasheet | - | Bulk | Active | E | E 14 x 3.5 x 5 | 3F4 | - | 160 nH | ±8% | Gapped | 148.0 | - | 1.43 | 20.7 | 14.3 | 14.3 | 300.0 | Uncoated | 0.138" (3.50mm) | 0.815" (20.70mm) | 0.197" (5.00mm) |
|
|
B66317U0150X187FERRITE CORE |
1,931 | - |
|
Datasheet | E25/13/7 | Box | Active | - | - | - | - | - | - | Gapped | - | - | - | - | - | - | - | - | - | - | - |
|
|
TX13/7.9/6.4-3E10Ferrite Misc |
4,025 | - |
|
Datasheet | - | Bulk | Active | Toroid | TX 13 x 7.9 x 6.4 | 3E10 | 0.526" (13.35mm) | - | - | Ungapped | - | - | 2.21 | 31.2 | 14.1 | - | 442.0 | Epoxy | 0.276" (7.00mm) | - | - |
|
|
B64290A0687X065R5.84/3.05/3.0 T65 RINGKERN |
1,332 | - |
|
Datasheet | - | Tray | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
0J42523ECEFD CORE |
1,587 | - |
|
Datasheet | - | Bulk | Active | EFD | - | J | - | 4.507 µH | - | Ungapped | - | 5000 | - | 57.0 | 58.0 | 55.0 | 3300.0 | Uncoated | 0.492" (12.50mm) | 0.984" (25.00mm) | 0.358" (9.10mm) |
|
|
TUB6/3/20-4B1Ferrite Misc |
2,939 | - |
|
Datasheet | - | Bulk | Active | Tube | TUB 6 x 3 x 20 | 4B1 | 0.236" (6.00mm) | - | - | Ungapped | - | - | - | - | - | - | - | Uncoated | - | 0.787" (20.00mm) | - |
|
|
E25/13/7-3C90-A160FERRITE CORE E 3C90 |
4,935 | - |
|
Datasheet | - | Bulk | Active | E | E 25 x 13 x 7 | 3C90 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.504" (12.80mm) | 0.984" (25.00mm) | 0.295" (7.50mm) |
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.
