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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
5943001921FERRITE CORE TOROID 965NH 43 |
1,113 | - |
|
Datasheet | - | Box | Active | Toroid | - | 43 | 0.530" (13.45mm) | 965 nH | -30%, +25% | Ungapped | - | 800 | 1.04 | 31.2 | 29.9 | - | 930.0 | Plastic | 0.533" (13.55mm) | - | - |
|
|
6598070121FERRITE CORE EP SET |
2,350 | - |
|
Datasheet | - | Bulk | Active | EP | - | - | - | - | ±25% | Ungapped | - | 2400 | 144.0 | 14.8 | 10.3 | 8.5 | 152.0 | Uncoated | - | - | 0.252" (6.40mm) |
|
|
9478105002FERRITE CORE E 78 SET |
4,891 | - |
|
Datasheet | - | Bulk | Active | E | - | 78 | - | - | ±25% | Ungapped | - | 2300 | 114.0 | 57.9 | 50.9 | 49.0 | 2950.0 | Uncoated | - | - | - |
|
|
9498105002FERRITE CORE E SET |
1,760 | - |
|
Datasheet | - | Bulk | Active | E | - | - | - | - | ±25% | Ungapped | - | 2400 | 114.0 | 57.9 | 50.9 | 49.0 | 2950.0 | Uncoated | - | - | - |
|
|
6278180121FERRITE CORE RM 78 SET |
2,317 | - |
|
Datasheet | - | Bulk | Active | RM | - | 78 | - | - | ±25% | Ungapped | - | 2300 | 93.0 | 31.0 | 34.2 | 31.2 | 1060.0 | Uncoated | 0.244" (6.20mm) | - | 0.311" (7.90mm) |
|
|
6295110121FERRITE CORE RM 95 SET |
1,794 | - |
|
Datasheet | - | Bulk | Active | RM | - | 95 | - | - | ±25% | Ungapped | - | 3000 | 176.0 | 23.8 | 13.4 | 11.3 | 319.0 | Uncoated | - | - | 0.177" (4.50mm) |
|
|
5943004921FERRITE CORE TOROID 520NH 43 |
4,963 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | Toroid | - | 43 | 0.665" (16.90mm) | 520 nH | -25%, +20% | Ungapped | - | 800 | 1.94 | 38.5 | 19.9 | - | 770.0 | Plastic | 0.280" (7.11mm) | - | - |
|
|
5678110821FERRITE CORE PS 78 SET |
3,443 | - |
|
Datasheet | - | Bulk | Active | PS | - | 78 | 0.437" (11.10mm) | - | ±25% | Ungapped | - | 2300 | 95.0 | 16.5 | 17.3 | - | 284.0 | Uncoated | 0.130" (3.30mm) | - | - |
|
|
6598130121FERRITE CORE EP SET |
2,967 | - |
|
Datasheet | - | Bulk | Active | EP | - | - | - | - | ±25% | Ungapped | - | 2400 | 118.0 | 23.2 | 19.7 | 14.8 | 457.0 | Uncoated | 0.256" (6.50mm) | 0.492" (12.50mm) | - |
|
|
5678090621FERRITE CORE PS 78 SET |
1,028 | - |
|
Datasheet | - | Bulk | Active | PS | - | 78 | - | - | ±25% | Ungapped | - | 2300 | 120.0 | 13.5 | 11.2 | - | 152.0 | Uncoated | - | - | - |
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.
