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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
50ALL 25-25-25-0000I Bar / Block |
3,600 | - |
|
Datasheet | * | Bulk | Active | I | - | 50ALL | - | - | ±25% | - | - | - | - | - | - | - | - | Uncoated | 1.000" (25.40mm) | 1.000" (25.40mm) | 1.000" (25.40mm) |
|
|
5099 25-25-25-0000I Bar / Block |
3,600 | - |
|
Datasheet | * | Bulk | Active | I | - | 5099 | - | - | ±25% | - | - | - | - | - | - | - | - | Uncoated | 1.000" (25.40mm) | 1.000" (25.40mm) | 1.000" (25.40mm) |
|
|
7070 25-25-25-0000I Bar / Block |
3,600 | - |
|
Datasheet | * | Bulk | Active | I | - | 7070 | - | - | ±25% | - | - | - | - | - | - | - | - | Uncoated | 1.000" (25.40mm) | 1.000" (25.40mm) | 1.000" (25.40mm) |
|
|
7099 25-25-25-0000I Bar / Block |
3,600 | - |
|
Datasheet | * | Bulk | Active | I | - | 7099 | - | - | ±25% | - | - | - | - | - | - | - | - | Uncoated | 1.000" (25.40mm) | 1.000" (25.40mm) | 1.000" (25.40mm) |
|
|
N001 25-25-25-0000I Bar / Block |
3,600 | - |
|
Datasheet | * | Bulk | Active | I | - | N001 | - | - | ±25% | - | - | - | - | - | - | - | - | Uncoated | 1.000" (25.40mm) | 1.000" (25.40mm) | 1.000" (25.40mm) |
|
|
7070 81-13-16-0000I Bar / Mate with 81mm UR Core |
4,320 | - |
|
Datasheet | * | Bulk | Active | I | - | 7070 | - | - | ±25% | - | - | - | - | - | - | - | - | Uncoated | 0.500" (12.70mm) | 3.197" (81.20mm) | 0.622" (15.80mm) |
|
|
7099 81-13-16-0000I Bar / Mate with 81mm UR core |
4,320 | - |
|
Datasheet | * | Bulk | Active | I | - | 7099 | - | - | ±25% | - | - | - | - | - | - | - | - | Uncoated | 0.500" (12.70mm) | 3.197" (81.20mm) | 0.622" (15.80mm) |
|
|
50ALL 81-13-16-0000I Bar / Mate with 81mm UR Core |
4,320 | - |
|
Datasheet | * | Bulk | Active | I | - | 50ALL | - | - | ±25% | - | - | - | - | - | - | - | - | Uncoated | 0.500" (12.70mm) | 3.197" (81.20mm) | 0.622" (15.80mm) |
|
|
50ALL 81-42-16-0000UR 81 |
1,800 | - |
|
Datasheet | - | Bulk | Active | UR | - | 50ALL | - | - | ±25% | Ungapped | - | - | - | - | - | - | - | Uncoated | 1.634" (41.50mm) | 3.197" (81.20mm) | 0.622" (15.80mm) |
|
|
7099 81-42-16-0000UR 81 |
1,800 | - |
|
Datasheet | - | Bulk | Active | UR | - | 7099 | - | - | ±25% | Ungapped | - | - | - | - | - | - | - | Uncoated | 1.634" (41.50mm) | 3.197" (81.20mm) | 0.622" (15.80mm) |
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.
