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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
E25/13/7-3C96-G250Ferrite Misc |
3,333 |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
E25/13/7-3E27Ferrite Misc |
2,873 |
|
Datasheet | - | Bulk | Active | E | E 25 x 13 x 7 | 3E27 | - | 4 µH | ±25% | Ungapped | - | - | 1.11 | 58.0 | 52.0 | - | 2990.0 | Uncoated | 0.504" (12.80mm) | 0.984" (25.00mm) | 0.295" (7.50mm) |
|
|
E25/13/7-3C94-G1000Ferrite Misc |
3,365 |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
E25/13/7-3C90-A100FERRITE CORE E 3C90 |
3,206 |
|
Datasheet | - | Bulk | Active | E | E 25 x 13 x 7 | 3C90 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.504" (12.80mm) | 0.984" (25.00mm) | 0.295" (7.50mm) |
|
|
E25/13/7-3C90-E63FERRITE CORE E 3C90 |
4,937 |
|
Datasheet | - | Bulk | Active | E | E 25 x 13 x 7 | 3C90 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.504" (12.80mm) | 0.984" (25.00mm) | 0.295" (7.50mm) |
|
|
E25/13/7-3C90-G500FERRITE CORE E 3C90 |
2,067 |
|
Datasheet | - | Bulk | Active | E | E 25 x 13 x 7 | 3C90 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.504" (12.80mm) | 0.984" (25.00mm) | 0.295" (7.50mm) |
|
|
E25/13/7-3C96FERRITE CORE E 3C96 |
2,524 |
|
Datasheet | - | Bulk | Active | E | E 25 x 13 x 7 | 3C96 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.504" (12.80mm) | 0.984" (25.00mm) | 0.295" (7.50mm) |
|
|
PLT13/9/1-3F36FERRITE CORE EQ 3F36 |
1,421 |
|
Datasheet | - | Bulk | Active | EQ | PLT 13 x 9 x 1 | 3F36 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | - | - | - |
|
|
PLT13/9/1-3F46FERRITE CORE EQ 3F46 |
2,534 |
|
Datasheet | - | Bulk | Active | EQ | PLT 13 x 9 x 1 | 3F46 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | - | - | - |
|
|
EFD20/10/7-3F4Ferrite Misc |
3,409 |
|
Datasheet | - | Bulk | Active | EFD | EFD 20 x 10 x 7 | 3F4 | - | 650 nH | ±25% | Ungapped | 780.0 | - | 1.52 | 47.0 | 31.0 | 29.0 | 1460.0 | Uncoated | 0.394" (10.00mm) | 0.787" (20.00mm) | 0.262" (6.65mm) |
|
|
PLT18/10/2-3E6Ferrite Misc |
4,441 |
|
Datasheet | - | Bulk | Active | PLT | PLT 18 x 10 x 2 | 3E6 | - | - | - | Ungapped | - | - | 0.514 | 20.3 | 39.5 | 39.5 | 800.0 | Uncoated | 0.079" (2.00mm) | 0.709" (18.00mm) | 0.394" (10.00mm) |
|
|
ER28/17/11-3C94-G1000FERRITE CORE ER 3C94 |
2,977 |
|
Datasheet | - | Bulk | Active | ER | ER 28 x 17 x 11 | 3C94 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.665" (16.90mm) | 1.124" (28.55mm) | 0.449" (11.40mm) |
|
|
ER28/17/11-3C94-G500FERRITE CORE ER 3C94 |
4,564 |
|
Datasheet | - | Bulk | Active | ER | ER 28 x 17 x 11 | 3C94 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.665" (16.90mm) | 1.124" (28.55mm) | 0.449" (11.40mm) |
|
|
9478105002FERRITE CORE E 78 SET |
4,891 |
|
Datasheet | - | Bulk | Active | E | - | 78 | - | - | ±25% | Ungapped | - | 2300 | 114.0 | 57.9 | 50.9 | 49.0 | 2950.0 | Uncoated | - | - | - |
|
|
9498105002FERRITE CORE E SET |
1,760 |
|
Datasheet | - | Bulk | Active | E | - | - | - | - | ±25% | Ungapped | - | 2400 | 114.0 | 57.9 | 50.9 | 49.0 | 2950.0 | Uncoated | - | - | - |
|
|
0R43007ECE-CORE |
1,131 |
|
Datasheet | - | Bulk | Active | E | - | R | - | 2.06 µH | - | Ungapped | - | 2300 | - | 67.0 | 60.0 | 49.0 | 4000.0 | Uncoated | 0.591" (15.00mm) | 1.213" (30.80mm) | 0.287" (7.30mm) |
|
|
ZF41305TCTOROID GREY COATED |
3,373 |
|
Datasheet | - | Bulk | Active | Toroid | - | F | 0.525" (13.34mm) | 1.43 µH | ±20% | Ungapped | - | 3000 | - | 31.7 | 11.4 | - | 361.0 | Epoxy | 0.226" (5.75mm) | - | - |
|
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U20/16/7-3E25Ferrite Misc |
4,473 |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
MHB2-13/8/6-3C90Ferrite Misc |
3,246 |
|
Datasheet | - | Bulk | Active | Multi-Hole (2) | - | 3C90 | - | - | - | Ungapped | - | - | - | - | - | - | - | Uncoated | 0.512" (13.00mm) | 0.236" (6.00mm) | 0.315" (8.00mm) |
|
B64290P0751X830FERRITE CORE TOROID 2.4UH N30 |
1,811 |
|
Datasheet | TC8/4/4 | Box | Active | Toroid | - | N30 | 0.316" (8.02mm) | 2.4 µH | ±25% | Ungapped | - | 4300 | 2.26 | 17.42 | 7.7 | - | 134.0 | Parylene | 0.158" (4.02mm) | - | - |
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.