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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
0077601A7KOOL MU 026 PERM BLACK 596 SIZE |
2,087 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | Kool Mµ | 2.346" (59.60mm) | 54 nH | ±8% | Ungapped | - | 26 | - | 143.0 | 237.0 | - | 33900.0 | Uncoated | 0.768" (19.50mm) | - | - |
|
|
0077599A7KOOL MU 060 PERM BLACK 596 SIZE |
4,779 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | Kool Mµ | 2.346" (59.60mm) | 125 nH | ±8% | Ungapped | - | 60 | - | 143.0 | 237.0 | - | 33900.0 | Uncoated | 0.768" (19.50mm) | - | - |
|
|
0077596A7KOOL MU 125 PERM BLACK 596 SIZE |
4,634 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | Kool Mµ | 2.346" (59.60mm) | 259 nH | ±8% | Ungapped | - | 125 | - | 143.0 | 237.0 | - | 33900.0 | Uncoated | 0.768" (19.50mm) | - | - |
|
|
0077600A7KOOL MU 040 PERM BLACK 596 SIZE |
3,835 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | Kool Mµ | 2.346" (59.60mm) | 83 nH | ±8% | Ungapped | - | 40 | - | 143.0 | 237.0 | - | 33900.0 | Uncoated | 0.768" (19.50mm) | - | - |
|
|
0F44229UGPOT CORE |
4,323 | - |
|
Datasheet | - | Bulk | Active | P | - | F | 1.669" (42.40mm) | 12 µH | - | Ungapped | - | 3000 | - | 68.6 | 265.0 | 214.0 | 18200.0 | Uncoated | 0.579" (14.70mm) | - | - |
|
|
0077191A701KOOL MU 026 PERM BLACK 195 SIZE |
2,408 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | Kool Mu | 2.250" (57.15mm) | 90 nH | ±8% | Ungapped | - | 26 | - | 125.0 | 345.0 | - | 42900.0 | Uncoated | 0.900" (22.86mm) | - | - |
|
|
ZF47313TCTOROID GREY COATED |
3,914 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | F | 2.955" (75.06mm) | 4.88 µH | ±20% | Ungapped | - | 3000 | - | 165.0 | 210.0 | - | 34771.0 | Epoxy | 0.525" (13.34mm) | - | - |
|
|
00K4741B060KOOL MU 4741 BLOCK |
3,979 | - |
|
Datasheet | - | Bulk | Active | I | - | Kool Mu | - | - | - | Ungapped | - | 60 | - | - | - | - | 53600.0 | Uncoated | 1.614" (41.00mm) | 1.870" (47.50mm) | 1.083" (27.50mm) |
|
|
00K4741B014KOOL MU 4741 BLOCK |
4,863 | - |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
00K4741B040KOOL MU 4741 BLOCK |
3,379 | - |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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.
