Ferrite Cores
Explore Ferrite Cores parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to ICMENU. Our team can assist with availability checks and quotation support.
| Photo | Mfr. Part # | Availability | 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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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) |
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B65862A0000R057FERRITE CORE |
4,588 |
|
Datasheet | B65862 | Box | Not For New Designs | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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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) |
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ZR41206TCTOROID GREY COATED |
3,318 |
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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) | - | - |
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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) | - | - |
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0P42530UCU-SHAPE CORE |
4,751 |
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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) |
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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) |
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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) |
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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) |
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E14/3.5/5-3C96-A63-EFERRITE CORE E 3C96 |
1,238 |
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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) |
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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) |
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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) |
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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) |
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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) |
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B66317U0150X187FERRITE CORE |
1,931 |
|
Datasheet | E25/13/7 | Box | Active | - | - | - | - | - | - | Gapped | - | - | - | - | - | - | - | - | - | - | - |
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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) | - | - |
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B64290A0687X065R5.84/3.05/3.0 T65 RINGKERN |
1,332 |
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Datasheet | - | Tray | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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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) |
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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) | - |
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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) |
Frequently Asked Questions
What are Ferrite Cores components used for?
Ferrite Cores components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right Ferrite Cores part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can ICMENU help source obsolete or hard-to-find Ferrite Cores parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
How can I request pricing and availability?
Submit the part number, manufacturer and required quantity through our RFQ form. ICMENU will review your request and provide available stock, pricing and sourcing information.