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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
0W41206TCTOROID UNCOATED |
3,970 |
|
Datasheet | - | Bulk | Active | Toroid | - | W | 0.500" (12.70mm) | 11.28 µH | ±30% | Ungapped | - | 10000 | - | 25.0 | 22.0 | - | 550.0 | Uncoated | 0.250" (6.35mm) | - | - |
|
|
ROD4/25-4B1-DFERRITE CORE ROD |
4,273 |
|
Datasheet | - | Bulk | Active | ROD | ROD 4 x 25 | - | 0.157" (4.00mm) | - | - | - | - | - | - | - | - | - | - | Uncoated | - | 0.984" (25.00mm) | - |
|
|
B64290L0783X038R10/6/7 T38 TOROID |
4,453 |
|
Datasheet | B64290 | Tray | Active | Toroid | R 10 x 6 x 7 | T38 | 0.425" (10.80mm) | 7.15 µH | ±30% | Ungapped | - | 10000 | 1.76 | 24.07 | 13.7 | - | 330.0 | Epoxy | 0.306" (7.78mm) | - | - |
|
|
B64290P0036X033FERRITE CORE |
4,446 |
|
Datasheet | TC4.0/2.4/1.6 | Box | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
B62152A0028X030FERRITE CORE |
3,873 |
|
Datasheet | MHB2-3.0/3.6/2.1 | Box | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
E19/8/5-3C96FERRITE CORE E 3C96 |
1,026 |
|
Datasheet | - | Bulk | Active | E | E 19 x 8 x 5 | 3C96 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.319" (8.10mm) | 0.752" (19.10mm) | 0.185" (4.70mm) |
|
|
E19/8/5-3E27Ferrite Misc |
4,512 |
|
Datasheet | - | Bulk | Active | E | E 19 x 8 x 5 | 3E27 | - | 2.3 µH | ±25% | Ungapped | - | - | 1.77 | 39.9 | 22.6 | 22.1 | 900.0 | Uncoated | 0.319" (8.10mm) | 0.752" (19.10mm) | 0.185" (4.70mm) |
|
|
B64290L0044X033R12.5/7.5/5 M33 RINGKERN |
2,484 |
|
Datasheet | - | Tray | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
T10/6/4-3F3Ferrite Misc |
1,882 |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
B62152P0027X030FERRITE CORE 2 HOLE 2.4UH N30 |
4,961 |
|
Datasheet | MHB2/P-2.0/3.6/2.1 | Box | Active | Multi-Hole (2) | - | N30 | - | 2.4 µH | ±30% | Ungapped | - | 4300 | 2.2 | 3.7 | 1.7 | - | 6.3 | Parylene | 0.079" (2.00mm) | 0.144" (3.65mm) | 0.085" (2.15mm) |
|
|
28T0375-10HFERRITE CORE TOROID 376NH 28 |
2,158 |
|
Datasheet | - | Bulk | Active | Toroid | - | 28 | 0.381" (9.68mm) | 376 nH | ±20% | Ungapped | - | 850 | 2.84 | 20.72 | 7.3 | - | - | Epoxy | 0.131" (3.33mm) | - | - |
|
|
E13/7/4-3F3-A100Ferrite Misc |
2,910 |
|
Datasheet | - | Bulk | Active | E | E 13 x 7 x 4 | 3F3 | - | 100 nH | ±8% | Gapped | 190.0 | - | 2.39 | 29.7 | 12.4 | 12.2 | 369.0 | Uncoated | 0.256" (6.50mm) | 0.496" (12.60mm) | 0.146" (3.70mm) |
|
|
E16/8/5-3F36FERRITE CORE E 3F36 |
3,073 |
|
Datasheet | - | Bulk | Active | E | E 16 x 8 x 5 | 3F36 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.323" (8.20mm) | 0.630" (16.00mm) | 0.185" (4.70mm) |
|
|
YT41003TCTOROID-PARYLENE COATED |
1,637 |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
CP41434ECE-CORE WITH CLIP SLOT |
1,967 |
|
Datasheet | - | Bulk | Active | Planar E | - | P | - | 1.399 µH | - | Ungapped | - | 2500 | - | 20.7 | 14.66 | 14.66 | 304.0 | Uncoated | 0.138" (3.50mm) | 0.551" (14.00mm) | 0.197" (5.00mm) |
|
|
B64290A0072X010FERRITE CORE TOROID 93NH K10 |
3,923 |
|
Datasheet | T2.5/1.5/1.3 | Box | Active | Toroid | R 2.5 x 1.5 x 1.3 | K10 | 0.098" (2.50mm) | 93 nH | ±25% | Ungapped | - | 700 | 9.41 | 6.02 | 0.64 | - | 3.85 | Uncoated | 0.051" (1.29mm) | - | - |
|
|
E13/6/6-3C96FERRITE CORE E 3C96 |
4,715 |
|
Datasheet | - | Bulk | Active | E | E 13 x 6 x 6 | 3C96 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.224" (5.70mm) | 0.500" (12.70mm) | 0.252" (6.40mm) |
|
|
E13/6/6-3E27Ferrite Misc |
2,809 |
|
Datasheet | - | Bulk | Active | E | E 13 x 6 x 6 | 3E27 | - | 2.6 µH | ±25% | Ungapped | - | - | 1.37 | 27.7 | 20.2 | - | - | Uncoated | 0.224" (5.70mm) | 0.500" (12.70mm) | 0.252" (6.40mm) |
|
|
E19/8/5-3C92-G100FERRITE CORE E 3C92 |
2,897 |
|
Datasheet | - | Bulk | Active | E | E 19 x 8 x 5 | 3C92 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.319" (8.10mm) | 0.752" (19.10mm) | 0.185" (4.70mm) |
|
|
E19/8/5-3C92-G200FERRITE CORE E 3C92 |
1,062 |
|
Datasheet | - | Bulk | Active | E | E 19 x 8 x 5 | 3C92 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.319" (8.10mm) | 0.752" (19.10mm) | 0.185" (4.70mm) |
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.