Ferrite Cores
Explore Ferrite Cores parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to ICMENU. Our team can assist with availability checks 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
CSV-RM4/LP-1S-6P-CFerrite Misc |
3,296 |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
E25/10/6-3F3Ferrite Misc |
1,573 |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
PLT14/5/1.5-3F3Ferrite Misc |
4,977 |
|
Datasheet | - | Bulk | Active | PLT | PLT 14 x 5 x 1.5 | 3F3 | - | - | - | Ungapped | - | - | 1.16 | 16.7 | 14.5 | 14.5 | 240.0 | Uncoated | 0.059" (1.50mm) | 0.551" (14.00mm) | 0.197" (5.00mm) |
|
|
TX10/6/4-3E26Ferrite Misc |
3,165 |
|
Datasheet | - | Bulk | Active | Toroid | TX 10 x 6 x 4 | 3E26 | 0.419" (10.65mm) | 2.86 µH | ±25% | Ungapped | 7000.0 | - | 3.07 | 24.1 | 7.8 | - | 188.0 | Epoxy | 0.179" (4.55mm) | - | - |
|
|
TX10/6/4-3E5Ferrite Misc |
3,897 |
|
Datasheet | - | Bulk | Active | Toroid | TX 10 x 6 x 4 | 3E5 | 0.419" (10.64mm) | - | - | Ungapped | - | - | 3.07 | 24.1 | 7.8 | - | 188.0 | Epoxy | 0.179" (4.55mm) | - | - |
|
|
0R42520ECE CORE |
4,989 |
|
Datasheet | - | Bulk | Active | E | - | R | - | 3.533 µH | - | Ungapped | - | 2300 | - | 48.0 | 78.4 | 76.8 | 3760.0 | Uncoated | 0.380" (9.65mm) | 1.000" (25.40mm) | 0.500" (12.70mm) |
|
|
6278110121FERRITE CORE RM 78 SET |
4,254 |
|
Datasheet | - | Bulk | Active | RM | - | 78 | - | - | ±25% | Ungapped | - | 2300 | 176.0 | 23.8 | 13.4 | 11.3 | 319.0 | Uncoated | - | - | 0.177" (4.50mm) |
|
|
B66413A0040J087FERRITE CORE |
1,304 |
|
Datasheet | EFD15/8/5 | Box | Active | - | - | - | - | - | - | Gapped | - | - | - | - | - | - | - | - | - | - | - |
|
|
E14/3.5/5-3C90FERRITE CORE E 3C90 |
4,757 |
|
Datasheet | - | Bulk | Active | E | E 14 x 3.5 x 5 | 3C90 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.138" (3.50mm) | 0.551" (14.00mm) | 0.197" (5.00mm) |
|
|
E14/3.5/5-3C94Ferrite Misc |
2,874 |
|
Datasheet | - | Bulk | Active | E | E 14 x 3.5 x 5 | 3C94 | - | 1.5 µH | ±25% | Ungapped | 1400.0 | - | 1.43 | 20.7 | 14.3 | 14.3 | 300.0 | Uncoated | 0.138" (3.50mm) | 0.551" (14.00mm) | 0.197" (5.00mm) |
|
B64290P0687X038FERRITE CORE TOROID 3.9UH T38 |
3,101 |
|
Datasheet | TC5.8/3/3 | Box | Active | Toroid | - | T38 | 0.231" (5.87mm) | 3.9 µH | ±30% | Ungapped | - | 10000 | 3.22 | 13.03 | 4.04 | - | 52.6 | Parylene | 0.119" (3.02mm) | - | - |
|
|
0P42929ECETD CORE |
1,881 |
|
Datasheet | - | Bulk | Active | ETD | - | P | - | 2.843 µH | - | Ungapped | - | 2500 | - | 72.0 | 76.0 | 710.0 | 5470.0 | Uncoated | 0.622" (15.80mm) | 1.205" (30.60mm) | 0.386" (9.80mm) |
|
|
B62110A4044X022FERRITE CORE |
3,102 |
|
Datasheet | TUB4.55/1.9/6.3 | Box | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
B64290A0751X065FERRITE CORE TOROID 2.55UH T65 |
4,870 |
|
Datasheet | T8/4/4 | Box | Active | Toroid | R 8 x 4 x 4 | T65 | 0.315" (8.00mm) | 2.55 µH | ±30% | Ungapped | - | 4600 | 2.26 | 17.42 | 7.7 | - | 134.0 | Uncoated | 0.157" (4.00mm) | - | - |
|
|
ZM41406TCTOROID EPOXY COATED |
2,041 |
|
Datasheet | - | Bulk | Active | Toroid | - | M | 0.530" (13.45mm) | 10.974 µH | ±30% | Ungapped | - | 15000 | - | 29.5 | 17.2 | - | 507.0 | Epoxy | 0.276" (7.00mm) | - | - |
|
|
B66307G0250X127E16/8/5 N27 GAP 0.25+ |
2,599 |
|
Datasheet | - | Tray | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
B66307U0070D127E16/8/5 N27 70 +8% -8 |
1,873 |
|
Datasheet | - | Tray | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
0077335A7KOOL MU 075 PERM BLACK 130 SIZE |
4,568 |
|
Datasheet | - | Bulk | Active | Toroid | - | Kool Mu | 0.440" (11.18mm) | 32 nH | ±12% | Ungapped | - | 75 | - | 26.9 | 9.06 | - | 244.0 | Uncoated | 0.156" (3.96mm) | - | - |
|
|
0077131A7KOOL MU 060 PERM BLACK 130 SIZE |
4,223 |
|
Datasheet | - | Bulk | Active | Toroid | - | Kool Mu | 0.440" (11.18mm) | 26 nH | ±12% | Ungapped | - | 60 | - | 26.8 | 9.06 | - | 243.0 | Uncoated | 0.156" (3.96mm) | - | - |
|
|
0077334A7KOOL MU 090 PERM BLACK 130 SIZE |
2,408 |
|
Datasheet | - | Bulk | Active | Toroid | - | Kool Mu | 0.440" (11.18mm) | 38 nH | ±12% | Ungapped | - | 90 | - | 26.9 | 9.06 | - | 244.0 | Uncoated | 0.156" (3.96mm) | - | - |
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.