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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B65981A0000R095FERRITE CORE PQ 8.2UH N95 2PCS |
281 | - |
|
Datasheet | PQ50/50 | Box | Active | PQ | PQ 50 x 50 | N95 | - | 8.2 µH | -20%, +30% | Ungapped | 2230.0 | - | 0.342 | 113.0 | 330.0 | 290.0 | 37270.0 | Uncoated | 0.984" (25.00mm) | 1.969" (50.00mm) | 1.260" (32.00mm) |
|
B64290A0084X010FERRITE CORE TOROID 900NH K10 |
3,749 | - |
|
Datasheet | T102/66/15 | Box | Active | Toroid | R 102 x 65.8 x 15 | K10 | 4.016" (102.00mm) | 900 nH | ±25% | Ungapped | - | 700 | 0.96 | 255.3 | 267.3 | - | 68220.0 | Uncoated | 0.591" (15.00mm) | - | - |
|
B67370A0002X027FERRITE CORE U N27 1PC |
1,345 | - |
|
Datasheet | U101/76/30 | Box | Active | U | U 101 x 76 x 30 | N27 | - | - | - | Ungapped | - | - | - | - | - | - | - | Uncoated | 2.992" (76.00mm) | 3.976" (101.00mm) | 1.181" (30.00mm) |
|
|
B64290A0699X010FERRITE CORE TOROID 1.8UH K10 |
3,105 | - |
|
Datasheet | T63/38/25 | Box | Active | Toroid | R 63 x 38 x 25 | K10 | 2.480" (63.00mm) | 1.8 µH | ±25% | Ungapped | - | 700 | 0.5 | 152.1 | 305.9 | - | 46530.0 | Uncoated | 0.984" (25.00mm) | - | - |
|
B65713A0000R087FERRITE CORE PM 12UH N87 2PCS |
1,128 | - |
|
Datasheet | PM87/70 | Box | Active | PM | PM 87 x 70 | N87 | 3.425" (87.00mm) | 12 µH | -20%, +30% | Ungapped | 1530.0 | 2200 | 0.16 | 146.0 | 910.0 | 700.0 | 133000.0 | Uncoated | 1.378" (35.00mm) | - | - |
|
B64290A0705X830FERRITE CORE TOROID 6.2UH N30 |
1,438 | - |
|
Datasheet | T140/103/25 | Box | Active | Toroid | R 140 x 103 x 25 | N30 | 5.512" (140.00mm) | 6.2 µH | ±25% | Ungapped | - | 4000 | 0.82 | 375.8 | 458.9 | - | 172440.0 | Uncoated | 0.984" (25.00mm) | - | - |
|
B64290A0711X830FERRITE CORE TOROID 5.2UH N30 |
3,857 | - |
|
Datasheet | T202/153/25 | Box | Active | Toroid | R 202 x 153 x 25 | N30 | 7.953" (202.00mm) | 5.2 µH | ±25% | Ungapped | - | 3700 | 0.9 | 550.5 | 608.6 | - | 335030.0 | Uncoated | 0.984" (25.00mm) | - | - |
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B64290L0038X027FERRITE CORE TOROID N27 |
1,425 | - |
|
Datasheet | TX10/6/4 | Box | Active | Toroid | - | N27 | - | - | - | Gapped | - | 2000 | 3.07 | 24.07 | 7.83 | - | 188.0 | Epoxy | 0.157" (4.00mm) | 0.394" (10.00mm) | 0.236" (6.00mm) |
|
B62152A0008X030FERRITE CORE 2 HOLE 3.1UH N30 |
39,698 | - |
|
Datasheet | MHB2-2.5/3.6/2.1 | Box | Active | Multi-Hole (2) | - | N30 | - | 3.1 µH | ±30% | Ungapped | - | 4300 | 1.78 | 3.7 | 2.1 | - | 7.8 | Uncoated | 0.098" (2.50mm) | 0.142" (3.60mm) | 0.083" (2.10mm) |
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B64290L0044X027FERRITE CORE TOROID 1.02UH N27 |
11,943 | - |
|
Datasheet | TX12.5/7.5/5 | Box | Active | Toroid | - | N27 | 0.535" (13.60mm) | 1.02 µH | ±25% | Ungapped | - | 2000 | 2.46 | 30.09 | 12.23 | - | 368.0 | Epoxy | 0.234" (5.95mm) | - | - |
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.
What information should I provide when requesting a quote?
Please provide the target part number, manufacturer, quantity and any required date code, package or delivery requirements so our team can respond more accurately.
