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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TN20/10/7-4C65Ferrite Misc |
3,004 | - |
|
Datasheet | - | Bulk | Active | Toroid | TN 20 x 10 x 7 | 4C65 | 0.811" (20.60mm) | 121 nH | ±25% | Ungapped | - | 125 | 1.3 | 43.6 | 33.6 | - | 1465.0 | Nylon | 0.295" (7.50mm) | - | - |
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ETD44/22/15-3C97-G1000FERRITE CORE ETD 3C97 |
3,475 | - |
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Datasheet | - | Bulk | Active | ETD | ETD 44 x 22 x 15 | 3C97 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.878" (22.30mm) | 1.772" (45.00mm) | 0.598" (15.20mm) |
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ETD44/22/15-3C97-G200FERRITE CORE ETD 3C97 |
3,363 | - |
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Datasheet | - | Bulk | Active | ETD | ETD 44 x 22 x 15 | 3C97 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.878" (22.30mm) | 1.772" (45.00mm) | 0.598" (15.20mm) |
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ETD44/22/15-3C97-G500FERRITE CORE ETD 3C97 |
1,391 | - |
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Datasheet | - | Bulk | Active | ETD | ETD 44 x 22 x 15 | 3C97 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.878" (22.30mm) | 1.772" (45.00mm) | 0.598" (15.20mm) |
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RM7/I-3F36-A100FERRITE CORE RM 100NH 3F36 2PC |
1,632 | - |
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Datasheet | - | Bulk | Active | RM | RM 7 | 3F36 | - | 100 nH | ±3% | Gapped | 54.0 | - | 0.68 | 30.0 | 44.1 | 39.6 | 1325.0 | Uncoated | 0.528" (13.40mm) | 0.799" (20.30mm) | 0.677" (17.20mm) |
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RM7/I-3F46-A100FERRITE CORE RM 100NH 3F46 2PC |
2,935 | - |
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Datasheet | - | Bulk | Active | RM | RM 7 | 3F46 | - | 100 nH | ±3% | Gapped | 54.0 | - | 0.68 | 30.0 | 44.1 | 39.6 | 1325.0 | Uncoated | 0.528" (13.40mm) | 0.799" (20.30mm) | 0.677" (17.20mm) |
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RM8/I-3C95-A160FERRITE CORE RM 160NH 3C95 2PC |
4,780 | - |
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Datasheet | - | Bulk | Active | RM | RM 8 | 3C95 | - | 160 nH | ±3% | Gapped | 78.0 | - | 0.44 | 38.4 | 63.0 | 55.4 | 2440.0 | Uncoated | 0.370" (9.40mm) | 0.913" (23.20mm) | 0.433" (11.00mm) |
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RM8/I-3C95-A250FERRITE CORE RM 250NH 3C95 2PC |
2,094 | - |
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Datasheet | - | Bulk | Active | RM | RM 8 | 3C95 | - | 250 nH | ±3% | Gapped | 120.0 | - | 0.44 | 38.4 | 63.0 | 55.4 | 2440.0 | Uncoated | 0.370" (9.40mm) | 0.913" (23.20mm) | 0.433" (11.00mm) |
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RM8/I-3C95-A400FERRITE CORE RM 400NH 3C95 2PC |
3,132 | - |
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Datasheet | - | Bulk | Active | RM | RM 8 | 3C95 | - | 400 nH | ±3% | Gapped | 194.0 | - | 0.44 | 38.4 | 63.0 | 55.4 | 2440.0 | Uncoated | 0.370" (9.40mm) | 0.913" (23.20mm) | 0.433" (11.00mm) |
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E32/6/20-3F3-E250-EFerrite Misc |
3,380 | - |
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Datasheet | - | Bulk | Active | E | E 32 x 6 x 20 | 3F3 | - | 250 nH | ±3% | Gapped | 64.0 | - | 0.323 | 41.4 | 130.0 | 130.0 | 5380.0 | Uncoated | 0.250" (6.35mm) | 1.250" (31.75mm) | 0.800" (20.32mm) |
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.
