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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
B66281W0160H187FERRITE CORE |
2,339 |
|
Datasheet | ELP14/3.5/5 | Box | Active | - | - | - | - | - | - | Gapped | - | - | - | - | - | - | - | - | - | - | - |
|
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EFD30/15/9-3C95FERRITE CORE EFD 3C95 |
2,765 |
|
Datasheet | - | Bulk | Active | EFD | EFD 30 x 15 x 9 | 3C95 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.591" (15.00mm) | 1.181" (30.00mm) | 0.358" (9.10mm) |
|
B65857C0000R045FERRITE CORE EPX 2.4UH N45 2PCS |
1,809 |
|
Datasheet | EPX9/9 | Box | Active | EPX | EPX 9 x 9 | N45 | - | 2.4 µH | -20%, +30% | Ungapped | 2070.0 | 3800 | 1.09 | 19.0 | 17.5 | 13.9 | 333.0 | Uncoated | 0.187" (4.75mm) | 0.370" (9.40mm) | 0.354" (9.00mm) |
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|
0F42016UGPQ CORE |
3,753 |
|
Datasheet | - | Bulk | Active | PQ | - | F | - | 4.69 µH | ±25% | Ungapped | - | 3000 | - | 37.6 | 61.9 | 59.1 | 2330.0 | Uncoated | 0.319" (8.10mm) | 0.839" (21.30mm) | 0.551" (14.00mm) |
|
|
E22/6/16-3C97FERRITE CORE E 3C97 |
4,336 |
|
Datasheet | - | Bulk | Active | E | E 22 x 6 x 16 | 3C97 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.224" (5.70mm) | 0.858" (21.80mm) | 0.622" (15.80mm) |
|
|
E22/6/16-3F36FERRITE CORE E 3F36 |
1,422 |
|
Datasheet | - | Bulk | Active | E | E 22 x 6 x 16 | 3F36 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.224" (5.70mm) | 0.858" (21.80mm) | 0.622" (15.80mm) |
|
|
E22/6/16-3F46FERRITE CORE E 3F46 |
1,103 |
|
Datasheet | - | Bulk | Active | E | E 22 x 6 x 16 | 3F46 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.224" (5.70mm) | 0.858" (21.80mm) | 0.622" (15.80mm) |
|
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E22/6/16-3C96-A160-EFERRITE CORE E 3C96 |
4,251 |
|
Datasheet | - | Bulk | Active | E | E 22 x 6 x 16 | 3C96 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.224" (5.70mm) | 0.858" (21.80mm) | 0.622" (15.80mm) |
|
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E22/6/16-3C96-A160-PFERRITE CORE E 3C96 |
4,945 |
|
Datasheet | - | Bulk | Active | E | E 22 x 6 x 16 | 3C96 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.224" (5.70mm) | 0.858" (21.80mm) | 0.622" (15.80mm) |
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0079057A7KOOL MU MAX 019 PERM BLACK 050 S |
2,972 |
|
Datasheet | - | Bulk | Active | Toroid | - | Kool Mu MAX | 0.500" (12.70mm) | 9 nH | ±8% | Ungapped | - | 19 | - | 31.2 | 10.9 | - | 340.0 | Uncoated | 0.187" (4.75mm) | - | - |
|
B65857A0000Y038FERRITE CORE EPX 9UH T38 2PCS |
3,027 |
|
Datasheet | EPX7/9 | Box | Active | EPX | EPX 7 x 9 | T38 | - | 9 µH | -30%, +40% | Ungapped | 6540.0 | 2300 | 0.91 | 15.7 | 17.2 | 13.9 | 270.0 | Uncoated | 0.148" (3.75mm) | 0.370" (9.40mm) | 0.354" (9.00mm) |
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|
ZW41303TCTOROID GREY COATED |
1,218 |
|
Datasheet | - | Bulk | Active | Toroid | - | W | 0.530" (13.45mm) | 2.976 µH | ±30% | Ungapped | - | 10000 | - | 31.2 | 7.5 | - | 233.0 | Epoxy | 0.150" (3.81mm) | - | - |
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0F42213UGPOT CORE |
4,009 |
|
Datasheet | - | Bulk | Active | P | - | F | 0.866" (22.00mm) | 4.9 µH | ±25% | Ungapped | - | 3000 | - | 31.5 | 63.4 | 50.9 | 2000.0 | Uncoated | 0.264" (6.70mm) | - | - |
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SR41408UGROUND-SLAB CORE W/HOLE |
3,393 |
|
Datasheet | - | Bulk | Active | PS | - | R | 0.551" (14.00mm) | 1.76 µH | - | Ungapped | - | 2300 | - | 20.2 | 23.0 | 19.2 | 460.0 | Uncoated | 0.167" (4.25mm) | - | - |
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ER9.5/2.5/5-3C95-A100-SFERRITE CORE ER 100NH 3C95 2PC |
3,937 |
|
Datasheet | - | Bulk | Active | ER | ER 9.5 x 2.5 x 5 | 3C95 | - | 100 nH | ±5% | Gapped | 133.0 | - | 1.67 | 14.2 | 8.47 | 7.6 | 120.0 | Uncoated | - | 0.374" (9.50mm) | 0.197" (5.00mm) |
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B66319G0800X187FERRITE CORE E N87 |
4,505 |
|
Datasheet | E30/15/7 | Box | Active | E | E 30 x 15 x 7 | N87 | - | - | - | Gapped | - | 2200 | 1.12 | 67.0 | 60.0 | 49.0 | 4000.0 | Uncoated | 0.598" (15.20mm) | 1.181" (30.00mm) | 0.287" (7.30mm) |
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RM5/ILP-3F3Ferrite Misc |
1,717 |
|
Datasheet | - | Bulk | Active | RM | RM 5 | 3F3 | - | - | - | Ungapped | - | - | 0.71 | 17.5 | 24.5 | 18.1 | 430.0 | Uncoated | 0.154" (3.90mm) | 0.575" (14.60mm) | 0.268" (6.80mm) |
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5985001801FERRITE CORE TOROID |
2,071 |
|
Datasheet | - | Bulk | Active | Toroid | - | - | 0.870" (22.10mm) | - | - | Ungapped | - | 600 | 207.0 | 54.0 | 26.2 | - | 1420.0 | Uncoated | 0.250" (6.35mm) | - | - |
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EFD25/13/9-3F3Ferrite Misc |
4,205 |
|
Datasheet | - | Bulk | Active | EFD | EFD 25 x 13 x 9 | 3F3 | - | 2 µH | ±25% | Ungapped | 1560.0 | - | 1.0 | 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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RM6S/I-3C92-A160Ferrite Misc |
1,811 |
|
Datasheet | - | Bulk | Active | RM | RM 6 | 3C92 | - | 160 nH | - | Gapped | - | - | 0.784 | 29.2 | 37.0 | 31.2 | 1090.0 | Uncoated | 0.244" (6.20mm) | 0.701" (17.90mm) | 0.323" (8.20mm) |
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.