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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
TX14/9/5-3E5Ferrite Misc |
3,088 |
|
Datasheet | TX14/9/5 | Bulk | Active | Toroid | TX 14 x 9 x 5 | 3E5 | 0.577" (14.65mm) | - | - | Ungapped | - | - | 2.84 | 35.0 | 12.3 | - | 430.0 | Epoxy | 0.219" (5.55mm) | - | - |
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E20/10/6-3F36-G100FERRITE CORE E 3F36 |
3,776 |
|
Datasheet | - | Bulk | Active | E | E 20 x 10 x 6 | 3F36 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.402" (10.20mm) | 0.787" (20.00mm) | 0.232" (5.90mm) |
|
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E20/10/6-3F36-G200FERRITE CORE E 3F36 |
4,619 |
|
Datasheet | - | Bulk | Active | E | E 20 x 10 x 6 | 3F36 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.402" (10.20mm) | 0.787" (20.00mm) | 0.232" (5.90mm) |
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0F40907TCTOROID UNCOATED |
2,765 |
|
Datasheet | - | Bulk | Active | Toroid | - | F | 0.375" (9.53mm) | 2.26 µH | ±20% | Ungapped | - | 3000 | - | 22.7 | 13.7 | - | 310.0 | Uncoated | 0.280" (7.11mm) | - | - |
|
|
E25/10/6-3C90-G500FERRITE CORE E 3C90 |
2,968 |
|
Datasheet | - | Bulk | Active | E | E 25 x 10 x 6 | 3C90 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.380" (9.65mm) | 1.000" (25.40mm) | 0.250" (6.35mm) |
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E25/10/6-3C96FERRITE CORE E 3C96 |
1,545 |
|
Datasheet | - | Bulk | Active | E | E 25 x 10 x 6 | 3C96 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.380" (9.65mm) | 1.000" (25.40mm) | 0.250" (6.35mm) |
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E25/10/6-3E27Ferrite Misc |
1,821 |
|
Datasheet | - | Bulk | Active | E | E 25 x 10 x 6 | 3E27 | - | 3.2 µH | ±25% | Ungapped | - | - | 1.24 | 49.0 | 39.5 | 37.0 | 1930.0 | Uncoated | 0.380" (9.65mm) | 1.000" (25.40mm) | 0.250" (6.35mm) |
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E20/10/5-3C92-G100FERRITE CORE E 3C92 |
3,470 |
|
Datasheet | - | Bulk | Active | E | E 20 x 10 x 5 | 3C92 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.394" (10.00mm) | 0.815" (20.70mm) | 0.209" (5.30mm) |
|
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E20/10/5-3C92-G200FERRITE CORE E 3C92 |
2,890 |
|
Datasheet | - | Bulk | Active | E | E 20 x 10 x 5 | 3C92 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.394" (10.00mm) | 0.815" (20.70mm) | 0.209" (5.30mm) |
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B64290L0644X035FERRITE CORE TOROID 2.83UH T35 |
3,038 |
|
Datasheet | TX13.3/8.3/5 | Box | Active | Toroid | - | T35 | 0.567" (14.40mm) | 2.83 µH | ±25% | Ungapped | - | 6000 | 2.67 | 32.7 | 12.27 | - | 401.0 | Epoxy | 0.234" (5.95mm) | - | - |
|
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E19/8/9-3C92FERRITE CORE E 3C92 |
1,522 |
|
Datasheet | - | Bulk | Active | E | E 19 x 8 x 9 | 3C92 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.317" (8.05mm) | 0.750" (19.05mm) | 0.343" (8.70mm) |
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CL41805ICPI CS CORE |
1,496 |
|
Datasheet | - | Bulk | Active | Planar E/I | - | L | - | 1.8 µH | ±25% | Ungapped | - | 900 | - | 20.3 | 39.5 | 35.9 | 830.0 | Uncoated | 0.094" (2.40mm) | 0.709" (18.00mm) | 0.394" (10.00mm) |
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ROD6/40-3C90-DFERRITE CORE ROD 3C90 |
1,914 |
|
Datasheet | - | Bulk | Active | ROD | ROD 6 x 40 | 3C90 | 0.236" (6.00mm) | - | - | - | - | - | - | - | - | - | - | Uncoated | - | 1.575" (40.00mm) | - |
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0W41303TCTOROID UNCOATED |
4,084 |
|
Datasheet | - | Bulk | Active | Toroid | - | W | 0.500" (12.70mm) | 2.976 µH | - | Ungapped | - | 10000 | - | 31.7 | 7.1 | - | 226.0 | Uncoated | 0.125" (3.18mm) | - | - |
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B64290L0643X035FERRITE CORE TOROID T35 |
1,678 |
|
Datasheet | TX12.5/7.5/4.1 | Box | Active | Toroid | - | T35 | - | - | - | Gapped | - | 6000 | - | - | - | - | - | Epoxy | - | - | - |
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B64290P0676X830FERRITE CORE TOROID N30 |
3,139 |
|
Datasheet | TC6.3/3.8/5 | Box | Active | Toroid | - | N30 | - | - | - | Gapped | - | 4300 | - | - | - | - | - | Parylene | - | - | - |
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0W41808ECE-SHAPE CORE |
1,661 |
|
Datasheet | - | Bulk | Active | E | - | W | - | 4.293 µH | - | Ungapped | - | 10000 | - | 39.9 | 22.6 | 22.1 | 900.0 | Uncoated | 0.319" (8.10mm) | 0.752" (19.10mm) | 0.187" (4.75mm) |
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B64290L0044X037FERRITE CORE TOROID 3.32UH T37 |
1,889 |
|
Datasheet | TX12.5/7.5/5 | Box | Active | Toroid | - | T37 | 0.535" (13.60mm) | 3.32 µH | ±25% | Ungapped | - | 6500 | 2.46 | 30.09 | 12.23 | - | 368.0 | Epoxy | 0.234" (5.95mm) | - | - |
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B66393G0000X127FERRITE CORE E N27 1PC |
3,462 |
|
Datasheet | E16/6/5 | Box | Active | E | E 16 x 6 x 5 | N27 | - | - | - | Ungapped | - | - | - | - | - | - | - | Uncoated | 0.228" (5.80mm) | 0.630" (16.00mm) | 0.185" (4.70mm) |
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E20/10/5-3C96-G100FERRITE CORE E 3C96 |
2,642 |
|
Datasheet | - | Bulk | Active | E | E 20 x 10 x 5 | 3C96 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.394" (10.00mm) | 0.815" (20.70mm) | 0.209" (5.30mm) |
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.