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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
0R42214ECE-CORE |
4,413 |
|
Datasheet | - | Bulk | Active | Planar E | - | R | - | 4.6 µH | ±25% | Ungapped | - | 2300 | - | 32.5 | 78.3 | 77.9 | 2540.0 | Uncoated | 0.224" (5.70mm) | 0.858" (21.80mm) | 0.622" (15.80mm) |
|
|
B64290A0037X001FERRITE CORE TOROID 20NH K1 |
2,943 |
|
Datasheet | T6.3/3.8/2.5 | Box | Active | Toroid | R 6.3 x 3.8 x 2.5 | K1 | 0.248" (6.30mm) | 20 nH | ±25% | Ungapped | - | 80 | 4.97 | 15.21 | 3.06 | - | 46.5 | Uncoated | 0.098" (2.50mm) | - | - |
|
|
ER9.5/2.5/5-3F3-SFerrite Misc |
4,475 |
|
Datasheet | - | Bulk | Active | ER | ER 9.5 x 2.5 x 5 | 3F3 | - | 850 nH | ±25% | Ungapped | 1130.0 | - | 1.67 | 14.2 | 8.47 | 7.6 | 120.0 | Uncoated | 0.096" (2.45mm) | 0.374" (9.50mm) | 0.197" (5.00mm) |
|
|
EFD25/13/9-3C90-A160FERRITE CORE EFD 3C90 |
4,548 |
|
Datasheet | - | Bulk | Active | EFD | EFD 25 x 13 x 9 | 3C90 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.492" (12.50mm) | 0.984" (25.00mm) | 0.358" (9.10mm) |
|
|
EFD25/13/9-3C90-A315FERRITE CORE EFD 3C90 |
4,316 |
|
Datasheet | - | Bulk | Active | EFD | EFD 25 x 13 x 9 | 3C90 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.492" (12.50mm) | 0.984" (25.00mm) | 0.358" (9.10mm) |
|
|
EFD25/13/9-3C90-A630FERRITE CORE EFD 3C90 |
2,936 |
|
Datasheet | - | Bulk | Active | EFD | EFD 25 x 13 x 9 | 3C90 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.492" (12.50mm) | 0.984" (25.00mm) | 0.358" (9.10mm) |
|
|
EFD25/13/9-3C94-A160Ferrite Misc |
4,733 |
|
Datasheet | - | Bulk | Active | EFD | EFD 25 x 13 x 9 | 3C94 | - | 160 nH | ±3% | Gapped | 125.0 | - | 1.0 | 57.0 | 58.0 | 55.0 | 3300.0 | Uncoated | 0.492" (12.50mm) | 0.984" (25.00mm) | 0.358" (9.10mm) |
|
|
EFD25/13/9-3C94-A250Ferrite Misc |
1,857 |
|
Datasheet | - | Bulk | Active | EFD | EFD 25 x 13 x 9 | 3C94 | - | 250 nH | ±3% | Gapped | 196.0 | - | 1.0 | 57.0 | 58.0 | 55.0 | 3300.0 | Uncoated | 0.492" (12.50mm) | 0.984" (25.00mm) | 0.358" (9.10mm) |
|
|
EFD25/13/9-3C94-A315Ferrite Misc |
2,086 |
|
Datasheet | - | Bulk | Active | EFD | EFD 25 x 13 x 9 | 3C94 | - | 315 nH | ±5% | Gapped | 246.0 | - | 1.0 | 57.0 | 58.0 | 55.0 | 3300.0 | Uncoated | 0.492" (12.50mm) | 0.984" (25.00mm) | 0.358" (9.10mm) |
|
|
PLT20/14/2/S-3C94Ferrite Misc |
3,858 |
|
Datasheet | - | Bulk | Active | PLT | PLT 20 x 14 x 2 | 3C94 | - | - | - | Ungapped | - | - | 0.42 | 25.1 | 59.8 | 55.0 | 1500.0 | Uncoated | 0.091" (2.30mm) | 0.787" (20.00mm) | 0.551" (14.00mm) |
|
|
28N0525-600FERRITE CORE 2 HOLE 28 |
0 |
|
Datasheet | - | Bulk | Active | Multi-Hole (2) | - | 28 | - | - | - | Ungapped | - | - | - | - | - | - | - | Uncoated | 0.122" (3.10mm) | 0.277" (7.04mm) | 0.160" (4.06mm) |
|
|
CPVS-RM6S-1S-8P-B-CFerrite Misc |
3,590 |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
YW41206TCTOROID-PARYLENE COATED |
4,853 |
|
Datasheet | - | Bulk | Active | Toroid | - | W | 0.518" (13.16mm) | 11.28 µH | ±30% | Ungapped | - | 10000 | - | 25.0 | 22.0 | - | 550.0 | Parylene | 0.264" (6.71mm) | - | - |
|
|
E18/4/10/R-3F4Ferrite Misc |
4,496 |
|
Datasheet | - | Bulk | Active | E | E 18 x 4 x 10 | 3F4 | - | 1.8 µH | ±25% | Ungapped | 740.0 | - | 0.498 | 20.3 | 35.9 | 35.9 | 830.0 | Uncoated | 0.157" (4.00mm) | 0.709" (18.00mm) | 0.394" (10.00mm) |
|
|
E18/4/10/R-3C96FERRITE CORE E 3C96 |
2,920 |
|
Datasheet | - | Bulk | Active | E | E 18 x 4 x 10 | 3C96 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.157" (4.00mm) | 0.709" (18.00mm) | 0.394" (10.00mm) |
|
|
E30/15/7-3C92-G500FERRITE CORE E 3C92 |
4,115 |
|
Datasheet | - | Bulk | Active | E | E 30 x 15 x 7 | 3C92 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.591" (15.00mm) | 1.213" (30.80mm) | 0.287" (7.30mm) |
|
|
ETD29/16/10-3C95-G200FERRITE CORE ETD 3C95 |
2,813 |
|
Datasheet | - | Bulk | Active | ETD | ETD 29 x 16 x 10 | 3C95 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.622" (15.80mm) | 1.205" (30.60mm) | 0.386" (9.80mm) |
|
|
PLT22/16/2.5-3C92FERRITE CORE PLT 3C92 |
4,721 |
|
Datasheet | - | Bulk | Active | PLT | PLT 22 x 16 x 2.5 | 3C92 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.224" (5.70mm) | 0.858" (21.80mm) | 0.622" (15.80mm) |
|
|
TC9.5/4.8/3.2-4C65Ferrite Misc |
2,166 |
|
Datasheet | - | Bulk | Active | Toroid | Toroid 9.5 x 4.8 x 3.2 | 4C65 | 0.375" (9.53mm) | - | - | Ungapped | - | - | 2.98 | 20.7 | 6.95 | - | 144.0 | Parylene | 0.132" (3.35mm) | - | - |
|
|
B65857C0000R087FERRITE CORE EPX N87 |
3,669 |
|
Datasheet | EPX9/9 | Box | Active | EPX | EPX 7 x 9 | N87 | - | - | - | - | - | 2200 | 0.91 | 15.7 | 17.2 | 13.9 | 270.0 | Uncoated | 0.148" (3.75mm) | 0.370" (9.40mm) | 0.354" (9.00mm) |
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.