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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
RM6S/I-3C90-A63FERRITE CORE RM 3C90 2PC SET |
1,313 |
|
Datasheet | - | Bulk | Active | RM | RM 6 | 3C90 | - | - | ±3% | Gapped | 40.0 | - | 0.784 | 29.2 | 37.0 | 31.2 | 1090.0 | Uncoated | 0.488" (12.40mm) | 0.701" (17.90mm) | 0.323" (8.20mm) |
|
|
EPX7-3E6Ferrite Misc |
4,846 |
|
Datasheet | - | Bulk | Active | EPX | EPX 7 x 9 | 3E6 | - | 9.3 µH | -30%, +40% | Ungapped | 6890.0 | - | 0.931 | 15.4 | 16.5 | 14.5 | 255.0 | Uncoated | 0.148" (3.75mm) | 0.370" (9.40mm) | 0.354" (9.00mm) |
|
|
E18/4/10-4F1-A100-EFERRITE CORE E |
3,292 |
|
Datasheet | - | Bulk | Active | E | E 18 x 4 x 10 | - | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.157" (4.00mm) | 0.709" (18.00mm) | 0.394" (10.00mm) |
|
|
E18/4/10-4F1-A100-PFERRITE CORE E |
4,921 |
|
Datasheet | - | Bulk | Active | E | E 18 x 4 x 10 | - | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.157" (4.00mm) | 0.709" (18.00mm) | 0.394" (10.00mm) |
|
|
E22/6/16/R-3C92-A160-PFERRITE CORE E 3C92 |
1,730 |
|
Datasheet | - | Bulk | Active | E | E 22 x 6 x 16 | 3C92 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.224" (5.70mm) | 0.858" (21.80mm) | 0.622" (15.80mm) |
|
|
EP7-3C96-A63Ferrite Misc |
4,888 |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
B65839A0040A033FERRITE CORE EP M33 |
2,250 |
|
Datasheet | EP7 | Box | Active | EP | EP 7 | M33 | - | - | - | Gapped | - | 750 | 1.52 | 15.7 | 10.3 | 8.5 | 162.0 | Uncoated | 0.148" (3.75mm) | 0.370" (9.40mm) | 0.256" (6.50mm) |
|
|
ER14.5/3/7-3F4-SFerrite Misc |
3,588 |
|
Datasheet | - | Bulk | Active | ER | ER 14.5 x 3 x 7 | 3F4 | - | 850 nH | ±25% | Ungapped | 730.0 | - | 1.08 | 19.0 | 17.6 | 17.3 | 333.0 | Uncoated | 0.116" (2.95mm) | 0.571" (14.50mm) | 0.268" (6.80mm) |
|
|
PLT30/20/3-3C94Ferrite Misc |
2,189 |
|
Datasheet | - | Bulk | Active | PLT | PLT 30 x 20 x 3 | 3C94 | - | - | - | Ungapped | - | - | 0.335 | 36.2 | 108.0 | 95.0 | 3910.0 | Uncoated | 0.106" (2.70mm) | 1.181" (30.00mm) | 0.787" (20.00mm) |
|
B66408G0000X187FERRITE CORE EV N87 1PC |
3,181 |
|
Datasheet | EV25/13/13 | Box | Active | EV | EV 25 x 13 x 13 | N87 | - | - | - | Ungapped | - | - | - | - | - | - | - | Uncoated | 0.504" (12.80mm) | 0.984" (25.00mm) | 0.500" (12.70mm) |
|
|
B66432U0220K187EV30/16/13 N87 AL220NH+10%/-10% |
4,341 |
|
Datasheet | - | Tray | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
ETD34/17/11-3F3Ferrite Misc |
3,161 |
|
Datasheet | - | Bulk | Active | ETD | ETD 34 x 17 x 11 | 3F3 | - | 2.5 µH | ±25% | Ungapped | 1610.0 | - | 0.81 | 78.6 | 97.1 | 91.6 | 7640.0 | Uncoated | 0.681" (17.30mm) | 1.378" (35.00mm) | 0.437" (11.10mm) |
|
B66358G0200X127FERRITE CORE ETD N27 1PC |
1,784 |
|
Datasheet | ETD29/16/10 | Box | Active | ETD | ETD 29 x 16 x 10 | N27 | - | - | - | Gapped | - | - | - | - | - | - | - | Uncoated | 0.630" (16.00mm) | 1.205" (30.60mm) | 0.386" (9.80mm) |
|
|
6598170121FERRITE CORE EP SET |
2,435 |
|
Datasheet | - | Bulk | Active | EP | - | - | - | - | ±25% | Ungapped | - | 2400 | 80.0 | 26.8 | 33.6 | 25.2 | 899.0 | Uncoated | - | - | 0.433" (11.00mm) |
|
|
ER14.5/3/7-3C96-SFERRITE CORE ER 3C96 2PC SET |
1,824 |
|
Datasheet | - | Bulk | Active | ER | ER 14.5 x 3 x 7 | 3C96 | - | - | ±25% | Ungapped | - | - | 1.08 | 19.0 | 17.6 | 17.3 | 333.0 | Uncoated | 0.268" (6.80mm) | 0.571" (14.50mm) | 0.116" (2.95mm) |
|
|
B65931J0000X022FERRITE CORE |
4,816 |
|
Datasheet | PS5.6/1.7 | Box | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
RM6S/ILP-3F36-A100FERRITE CORE RM 100NH 3F36 2PC |
1,610 |
|
Datasheet | - | Bulk | Active | RM | RM 6 | 3F36 | - | 100 nH | ±3% | Gapped | 46.0 | - | 0.784 | 21.8 | 37.5 | 31.2 | 820.0 | Uncoated | 0.488" (12.40mm) | 0.701" (17.90mm) | 0.323" (8.20mm) |
|
|
RM6S/ILP-3F36-A160FERRITE CORE RM 160NH 3F36 2PC |
4,599 |
|
Datasheet | - | Bulk | Active | RM | RM 6 | 3F36 | - | 160 nH | ±3% | Gapped | 74.0 | - | 0.784 | 21.8 | 37.5 | 31.2 | 820.0 | Uncoated | 0.488" (12.40mm) | 0.701" (17.90mm) | 0.323" (8.20mm) |
|
|
EP13-3C91-A100Ferrite Misc |
1,169 |
|
Datasheet | - | Bulk | Active | EP | EP 13 | 3C91 | - | 100 nH | ±3% | Gapped | 99.0 | - | 1.24 | 24.2 | 19.5 | 14.9 | 472.0 | Uncoated | 0.256" (6.50mm) | 0.504" (12.80mm) | 0.354" (9.00mm) |
|
|
EP13-3C94-A160Ferrite Misc |
3,046 |
|
Datasheet | - | Bulk | Active | EP | EP 13 | 3C94 | - | 160 nH | ±3% | Gapped | 158.0 | - | 1.24 | 24.2 | 19.5 | 14.9 | 472.0 | Uncoated | 0.256" (6.50mm) | 0.504" (12.80mm) | 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.