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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
5975001121FERRITE CORE TOROID 3UH 75 |
4,457 | - |
|
Datasheet | - | Box | Active | Toroid | - | 75 | 0.530" (13.45mm) | 3 µH | -25%, +20% | Ungapped | - | 5000 | 2.08 | 31.2 | 15.0 | - | 470.0 | Plastic | 0.280" (7.11mm) | - | - |
|
|
6278230121FERRITE CORE RM 78 SET |
4,817 | - |
|
Datasheet | - | Bulk | Active | RM | - | 78 | - | - | ±25% | Ungapped | - | 2300 | 67.0 | 40.3 | 60.0 | 55.4 | 2419.0 | Uncoated | 0.323" (8.20mm) | - | - |
|
|
6298230121FERRITE CORE RM |
1,502 | - |
|
Datasheet | - | Bulk | Active | RM | - | - | - | - | ±25% | Ungapped | - | 2400 | 67.0 | 40.3 | 60.0 | 55.4 | 2419.0 | Uncoated | 0.323" (8.20mm) | - | - |
|
|
5975005101FERRITE CORE TOROID 75 |
1,282 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | Toroid | - | 75 | 0.630" (16.00mm) | - | ±20% | Ungapped | - | 5000 | - | 38.5 | 14.5 | - | 560.0 | Uncoated | - | - | - |
|
|
5979021201FERRITE CORE |
1,666 | - |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
6678212021FERRITE CORE PQ 78 SET |
4,525 | - |
|
Datasheet | - | Bulk | Active | PQ | - | 78 | - | - | ±25% | Ungapped | - | 2300 | 72.0 | 45.2 | 62.5 | 60.8 | 2526.0 | Uncoated | - | 0.807" (20.50mm) | 0.551" (14.00mm) |
|
|
6698211621FERRITE CORE PQ SET |
3,581 | - |
|
Datasheet | - | Bulk | Active | PQ | - | - | - | - | ±25% | Ungapped | - | 2400 | 60.0 | 36.9 | 61.5 | 60.1 | 2270.0 | Uncoated | 0.315" (8.00mm) | 0.807" (20.50mm) | 0.551" (14.00mm) |
|
|
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) | - | - |
|
|
5977001301FERRITE CORE TOROID 77 |
1,531 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | 77 | 1.000" (25.40mm) | - | ±25% | Ungapped | - | 2000 | - | 62.0 | 30.8 | - | 1900.0 | Uncoated | 0.250" (6.35mm) | - | - |
|
|
6698212021FERRITE CORE PQ SET |
1,696 | - |
|
Datasheet | - | Bulk | Active | PQ | - | - | - | - | ±25% | Ungapped | - | 2400 | 72.0 | 45.2 | 62.5 | 60.8 | 2526.0 | Uncoated | - | 0.807" (20.50mm) | 0.551" (14.00mm) |
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.
