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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
6595170121FERRITE CORE EP 95 SET |
4,417 |
|
Datasheet | - | Bulk | Active | EP | - | 95 | - | - | ±25% | Ungapped | - | 3000 | 80.0 | 26.8 | 33.6 | 25.2 | 899.0 | Uncoated | - | - | 0.433" (11.00mm) |
|
|
EFD15/8/5-3C95-A100-SFERRITE CORE EFD 100NH 3C95 2PC |
2,949 |
|
Datasheet | - | Bulk | Active | EFD | EFD 15 x 8 x 5 | 3C95 | - | 100 nH | ±6% | Gapped | 180.0 | - | 2.27 | 34.0 | 15.0 | 12.2 | 510.0 | Uncoated | 0.295" (7.50mm) | 0.591" (15.00mm) | 0.183" (4.65mm) |
|
|
EFD15/8/5-3C95-A63-SFERRITE CORE EFD 63NH 3C95 2PC |
4,497 |
|
Datasheet | - | Bulk | Active | EFD | EFD 15 x 8 x 5 | 3C95 | - | 63 nH | ±4% | Gapped | 114.0 | - | 2.27 | 34.0 | 15.0 | 12.2 | 510.0 | Uncoated | 0.295" (7.50mm) | 0.591" (15.00mm) | 0.183" (4.65mm) |
|
|
RM4/I-3C94FERRITE CORE RM 3C94 2PC SET |
4,636 |
|
Datasheet | - | Bulk | Active | RM | RM 4 | 3C94 | - | - | ±25% | Ungapped | - | - | 1.69 | 23.3 | 13.8 | 11.5 | 322.0 | Uncoated | 0.421" (10.40mm) | 0.433" (11.00mm) | 0.386" (9.80mm) |
|
|
RM4/I-3C90Ferrite Misc |
4,689 |
|
Datasheet | - | Bulk | Active | RM | RM 4 | 3C90 | - | 1.125 µH | ±25% | Ungapped | 1500.0 | - | 1.69 | 23.3 | 13.8 | 11.5 | 322.0 | Uncoated | 0.205" (5.20mm) | 0.433" (11.00mm) | 0.181" (4.60mm) |
|
|
EQ25/LP-3C96FERRITE CORE EQ 3C96 |
4,538 |
|
Datasheet | - | Bulk | Active | EQ | EQ 25 x LP | 3C96 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.220" (5.60mm) | 0.984" (25.00mm) | 0.709" (18.00mm) |
|
|
EQ25-3C96FERRITE CORE EQ 3C96 |
3,624 |
|
Datasheet | - | Bulk | Active | EQ | EQ 25 | 3C96 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.315" (8.00mm) | 0.984" (25.00mm) | 0.709" (18.00mm) |
|
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EFD12/6/3.5-3C90-SFERRITE CORE EFD 3C90 2PC SET |
3,507 |
|
Datasheet | - | Bulk | Active | EFD | EFD 12 x 6 x 3.5 | 3C90 | - | - | ±25% | Ungapped | 1610.0 | - | 2.5 | 28.5 | 11.4 | 10.7 | 325.0 | Uncoated | 0.244" (6.20mm) | 0.492" (12.50mm) | 0.138" (3.50mm) |
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EFD12/6/3.5-3C94-SFerrite Misc |
1,661 |
|
Datasheet | - | Bulk | Active | EFD | EFD 12 x 6 x 3.5 | - | - | 825 nH | ±25% | - | 1610.0 | - | 2.5 | 28.5 | 11.4 | - | 325.0 | Uncoated | 0.492" (12.50mm) | 0.492" (12.50mm) | 0.138" (3.50mm) |
|
|
E36/21/12-3C94-G500FERRITE CORE E 3C94 |
4,788 |
|
Datasheet | - | Bulk | Active | E | E 36 x 21 x 12 | 3C94 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.856" (21.75mm) | 1.417" (36.00mm) | 0.472" (12.00mm) |
|
|
B66290A2000X000FERRITE CORE |
1,956 |
|
Datasheet | ELP38/8/25 | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
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ETD39/20/13-3C95-G200FERRITE CORE ETD 3C95 |
2,415 |
|
Datasheet | - | Bulk | Active | ETD | ETD 39 x 20 x 13 | 3C95 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.780" (19.80mm) | 1.575" (40.00mm) | 0.504" (12.80mm) |
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|
TX29/19/7.5-3C92Ferrite Misc |
1,208 |
|
Datasheet | TX29/19/7.5 | Bulk | Active | Toroid | TX 29 x 19 x 7.5 | 3C92 | 1.152" (29.25mm) | - | - | Ungapped | - | - | 1.98 | 73.2 | 36.9 | - | 2700.0 | Epoxy | 0.311" (7.90mm) | - | - |
|
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EC35/17/10-3C90Ferrite Misc |
1,794 |
|
Datasheet | - | Bulk | Active | EC | EC 35 x 17 x 10 | 3C90 | - | 2.4 µH | ±25% | Ungapped | 1750.0 | - | - | 77.4 | 84.3 | 71.0 | 6530.0 | Uncoated | 0.681" (17.30mm) | 1.390" (35.30mm) | 0.374" (9.50mm) |
|
|
T60006L2019W766W766 |
4,348 |
|
Datasheet | - | Box | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
6278280121FERRITE CORE RM 78 SET |
3,360 |
|
Datasheet | - | Bulk | Active | RM | - | 78 | - | - | ±25% | Ungapped | - | 2300 | 53.0 | 47.9 | 89.8 | 88.4 | 4306.0 | Uncoated | 0.366" (9.30mm) | - | - |
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EP5-3E6Ferrite Misc |
2,755 |
|
Datasheet | - | Bulk | Active | EP | EP 5 | 3E6 | - | 2.2 µH | -30%, +40% | Ungapped | 5600.0 | - | 3.2 | 9.7 | 3.0 | 2.27 | 28.7 | Uncoated | 0.110" (2.80mm) | 0.236" (6.00mm) | 0.150" (3.81mm) |
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E35/18/10-3F36-G500FERRITE CORE E 3F36 |
2,696 |
|
Datasheet | - | Bulk | Active | E | E 35 x 18 x 10 | 3F36 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.689" (17.50mm) | 1.378" (35.00mm) | 0.394" (10.00mm) |
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PLT32/20/3.2/R-3C96FERRITE CORE E 3C96 |
4,215 |
|
Datasheet | - | Bulk | Active | E | PLT 32 x 20 x 3.2 | 3C96 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.125" (3.18mm) | 1.250" (31.75mm) | 0.800" (20.32mm) |
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PLT32/20/3.2-3C96FERRITE CORE PLT 3C96 |
3,986 |
|
Datasheet | - | Bulk | Active | PLT | PLT 32 x 20 x 3.2 | 3C96 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.125" (3.18mm) | 1.289" (32.75mm) | 0.800" (20.32mm) |
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.