Ferrite Cores
Review Ferrite Cores Magnetics - Transformer, Inductor Components components in this filtered selection. Compare manufacturer information, availability, pricing, datasheets and key specifications to narrow down suitable parts for your application.
If the exact part or specification you need is not listed, send the manufacturer part number, target parameters and quantity to ICMENU for sourcing and quotation support.
| Photo | Mfr. Part # | Availability | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
00K5529U026FERRITE CORE U 85NH KOOL MU |
4,147 |
|
Datasheet | - | Bulk | Active | U | - | Kool Mu | - | 85 nH | ±8% | Ungapped | - | 26 | - | 168.0 | 244.0 | - | 40.992 | Uncoated | 1.085" (27.56mm) | 2.160" (54.86mm) | 0.912" (23.16mm) |
|
|
0R49938ECFERRITE CORE E 9.81UH |
4,282 |
|
Datasheet | - | Bulk | Active | E | - | - | - | 9.81 µH | - | Ungapped | - | 2300 | - | 148.0 | 540.0 | - | 79800.0 | Uncoated | 0.799" (20.30mm) | 4.016" (102.00mm) | 1.476" (37.50mm) |
|
|
ZP47313TCFERRITE CORE TOROID 4.024UH P |
3,218 |
|
Datasheet | - | Bulk | Active | Toroid | - | P | 2.955" (75.06mm) | 4.024 µH | ±25% | Ungapped | - | 2500 | - | 165.0 | 210.0 | - | 34771.0 | Epoxy | 0.525" (13.34mm) | - | - |
|
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0079083A7FERRITE CORE TOROID 81NH KOOL MU |
2,808 |
|
Datasheet | - | Bulk | Active | Toroid | - | Kool Mu MAX | 1.605" (40.77mm) | 81 nH | ±8% | Ungapped | - | 60 | - | 98.4 | 107.0 | - | 10600.0 | Coated | 0.605" (15.37mm) | - | - |
|
|
0077189A7FERRITE CORE TOROID 92NH KOOL MU |
2,677 |
|
Datasheet | - | Bulk | Active | Toroid | - | Kool Mu | 2.285" (58.04mm) | 92 nH | ±8% | Ungapped | - | 40 | - | 125.0 | 229.0 | - | 28600.0 | Coated | 0.635" (16.13mm) | - | - |
|
|
0077191A7FERRITE CORE TOROID 60NH KOOL MU |
3,989 |
|
Datasheet | - | Bulk | Active | Toroid | - | Kool Mu | 2.285" (58.04mm) | 60 nH | ±8% | Ungapped | - | 26 | - | 125.0 | 229.0 | - | 28600.0 | Coated | 0.635" (16.13mm) | - | - |
|
|
0074189A7X FLUX ULTRA 040 PERM BROWN |
1,036 |
|
Datasheet | - | Tray | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
00K8044E026FERRITE CORE E 91NH KOOL MU |
4,167 |
|
Datasheet | - | Bulk | Active | E | - | Kool Mu | - | 91 nH | ±8% | Ungapped | - | 26 | - | 208.0 | 389.0 | - | 80900.0 | Uncoated | 1.755" (44.58mm) | 3.150" (80.00mm) | 0.780" (19.80mm) |
|
|
0070083A7KOOL MU ULTRA 060 PERM BLACK |
3,621 |
|
Datasheet | - | Tray | Active | Toroid | - | Kool Mµ | 1.570" (39.88mm) | 55 nH | ±8% | Ungapped | - | 40 | - | 98.5 | 107.0 | - | 10600.0 | Uncoated | 0.570" (14.48mm) | - | - |
|
|
0079440A7FERRITE CORE TOROID 59NH KOOL MU |
4,874 |
|
Datasheet | - | Bulk | Active | Toroid | - | Kool Mu MAX | 1.875" (47.63mm) | 59 nH | ±8% | Ungapped | - | 26 | - | 107.0 | 199.0 | - | 21300.0 | Coated | 0.745" (18.92mm) | - | - |
Frequently Asked Questions
What are Ferrite Cores components used for?
Ferrite Cores components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right Ferrite Cores part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can ICMENU help source obsolete or hard-to-find Ferrite Cores parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
How can I request pricing and availability?
Submit the part number, manufacturer and required quantity through our RFQ form. ICMENU will review your request and provide available stock, pricing and sourcing information.