Ferrite Cores
Compare the current Ferrite Cores Magnetics - Transformer, Inductor Components selection by manufacturer, stock status, datasheet and technical parameters. Use these details to narrow the list to parts that match your design, maintenance or purchasing requirements.
For a specific MPN, package, electrical rating or quantity requirement, send the details to EGOO. We can help confirm availability, quotation and alternative sourcing options.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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B65754J0000R045FERRITE CORE TT N45 |
2,175 | - |
|
Datasheet | B65754 | Box | Not For New Designs | TT | - | N45 | - | - | - | - | - | 3800 | 0.84 | 25.3 | 25.3 | 22.1 | 539.0 | Uncoated | 0.167" (4.25mm) | 0.563" (14.30mm) | - |
|
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B65517D0040A033FERRITE CORE M33 |
2,027 | - |
|
Datasheet | P9/5 | Box | Active | - | P 9 x 5 | M33 | 0.366" (9.30mm) | - | - | Gapped | - | 750 | 1.25 | 12.5 | 10.0 | - | 125.0 | Uncoated | 0.106" (2.70mm) | - | - |
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B65843P0250J038FERRITE CORE EPO 250NH T38 2PCS |
2,095 | - |
|
Datasheet | EP13/LP | Box | Active | EPO | EPO 13 | T38 | - | 250 nH | ±5% | Gapped | 266.0 | 2300 | 1.34 | 25.8 | 19.3 | 14.9 | 498.0 | Uncoated | 0.256" (6.50mm) | 0.504" (12.80mm) | 0.291" (7.40mm) |
|
B66233G0000X197FERRITE CORE E 3UH N97 |
2,416 | - |
|
Datasheet | E32/16/11 | Box | Active | E | E 32 x 16 x 11 | N97 | - | 3 µH | -20%, +30% | Ungapped | 1820.0 | 2300 | 0.76 | 74.0 | 97.0 | 95.0 | 7187.0 | Uncoated | 0.646" (16.40mm) | 1.260" (32.00mm) | 0.433" (11.00mm) |
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B65531D0000R030FERRITE CORE P 3.5NH N30 2PCS |
2,170 | - |
|
Datasheet | P11/7 | Box | Active | P (Pot Core) | P 11 x 7 | N30 | 0.445" (11.30mm) | 3.5 nH | -20%, +30% | Ungapped | 2560.0 | 4300 | 1.0 | 15.9 | 15.9 | - | 253.0 | Uncoated | 0.130" (3.30mm) | - | - |
|
B65531W0000R030FERRITE CORE P 3.5UH N30 2PCS |
4,065 | - |
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Datasheet | P11/7 | Box | Active | P (Pot Core) | P 11 x 7 | N30 | 0.445" (11.30mm) | 3.5 µH | -20%, +30% | Ungapped | 2560.0 | 4300 | 0.92 | 16.3 | 17.7 | 14.1 | 289.0 | Uncoated | 0.130" (3.30mm) | - | - |
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B65885A0000R092FERRITE CORE PQ 1.9UH N92 2PCS |
2,879 | - |
|
Datasheet | PQ16/11.6 | Box | Active | PQ | PQ 16 x 11.6 | N92 | - | 1.9 µH | -20%, +30% | Ungapped | 970.0 | 1500 | 0.641 | 27.0 | 42.1 | 38.5 | 1136.0 | Uncoated | 0.228" (5.80mm) | 0.646" (16.40mm) | 0.441" (11.20mm) |
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B65803J0000Y035FERRITE CORE RM 2.8UH T35 2PCS |
2,943 | - |
|
Datasheet | RM4 | Box | Active | RM | RM 4 | T35 | - | 2.8 µH | -30%, +40% | Ungapped | 3770.0 | 6000 | 1.7 | 22.0 | 13.0 | 11.3 | 286.0 | Uncoated | 0.207" (5.25mm) | 0.433" (11.00mm) | 0.181" (4.60mm) |
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B64290A0618X038FERRITE CORE TOROID 10.7UH T38 |
4,632 | - |
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Datasheet | T25.3/14.8/15 | Box | Active | Toroid | R 25.3 x 14.8 x 10 | T38 | 0.996" (25.30mm) | 10.7 µH | ±30% | Ungapped | - | 10000 | 1.17 | 60.07 | 51.26 | - | 3079.0 | Uncoated | 0.394" (10.00mm) | - | - |
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B65805C0000R448RM5 N48 1800 -20% |
1,781 | - |
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Datasheet | - | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
Ferrite Cores FAQ
How can I narrow the current Ferrite Cores selection?
Use the available manufacturer and technical filters to compare matching parts by specifications, stock status, pricing and datasheet information.
Can EGOO help source hard-to-find or obsolete Ferrite Cores parts?
Yes. Send the manufacturer part number and required quantity to our sourcing team for availability, lead-time and alternative sourcing support.
Can I request a quotation for a BOM or small-batch requirement?
Yes. EGOO supports BOM sourcing, prototype quantities and small-batch purchasing. Provide your part list and quantities for a quotation review.
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Please provide the target part number, manufacturer, quantity and any required date code, package or delivery requirements so our team can respond more accurately.
