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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
0055111A2MPP 026 PERM GREY 109 SIZE |
1,714 |
|
Datasheet | - | Bulk | Active | Toroid | - | MPP | 2.250" (57.15mm) | 33 nH | ±8% | Ungapped | - | 26 | - | 143.0 | 144.0 | - | 20700.0 | Uncoated | 0.550" (13.97mm) | - | - |
|
T60006L2100V082FERRITE CORE TOROID 16.9UH |
3,170 |
|
Datasheet | - | Box | Active | Toroid | - | - | 4.154" (105.50mm) | 16.9 µH | - | Ungapped | - | - | - | 283.0 | 190.0 | - | - | Uncoated | 1.165" (29.60mm) | - | - |
|
3067990841FERRITE CORE ROD 67 |
4,190 |
|
Datasheet | - | Bulk | Active | ROD | - | 67 | 0.059" (1.50mm) | - | - | Ungapped | 22.0 | 40 | - | - | 1.77 | - | - | Uncoated | - | 0.591" (15.00mm) | - |
|
B64290L0038X038FERRITE CORE TOROID 4.09UH T38 |
3,590 |
|
Datasheet | TX10/6/4 | Bulk | Active | Toroid | - | T38 | 0.425" (10.80mm) | 4.09 µH | ±30% | Ungapped | - | 10000 | 3.07 | 24.07 | 7.83 | - | 188.0 | Epoxy | 0.187" (4.75mm) | - | - |
|
B64290L0038X035FERRITE CORE TOROID 2.46UH T35 |
3,438 |
|
Datasheet | TX10/6/4 | Box | Active | Toroid | - | T35 | 0.425" (10.80mm) | 2.46 µH | ±25% | Ungapped | - | 6000 | 3.07 | 24.07 | 7.83 | - | 188.0 | Epoxy | 0.187" (4.75mm) | - | - |
|
B66305G0000X187FERRITE CORE E N87 1PC |
1,422 |
|
Datasheet | E13/7/4 | Box | Active | E | E 13 x 7 x 4 | N87 | - | - | - | Ungapped | - | - | - | - | - | - | - | Uncoated | 0.256" (6.50mm) | 0.496" (12.60mm) | 0.146" (3.70mm) |
|
B66307G0000X187FERRITE CORE E N87 1PC |
3,917 |
|
Datasheet | E16/8/5 | Box | Active | E | E 16 x 8 x 5 | N87 | - | - | - | Ungapped | - | - | - | - | - | - | - | Uncoated | 0.323" (8.20mm) | 0.630" (16.00mm) | 0.185" (4.70mm) |
|
4077276011FERRITE CORE ROD 77 |
3,795 |
|
Datasheet | - | Bulk | Active | ROD | - | 77 | 0.250" (6.35mm) | - | - | Ungapped | 29.0 | 2000 | - | 25.0 | 7.07 | - | - | Uncoated | - | 1.000" (25.40mm) | - |
|
B66413U0100K187FERRITE CORE EFD N87 1PC |
1,709 |
|
Datasheet | EFD15/8/5 | Box | Active | EFD | EFD 15 x 8 x 5 | N87 | - | - | - | Gapped | - | - | - | - | - | - | - | Uncoated | 0.295" (7.50mm) | 0.591" (15.00mm) | 0.183" (4.65mm) |
|
B66417G0000X187FERRITE CORE EFD N87 1PC |
4,161 |
|
Datasheet | EFD20/10/7 | Box | Active | EFD | EFD 20 x 10 x 7 | N87 | - | - | - | Ungapped | - | - | - | - | - | - | - | Uncoated | 0.394" (10.00mm) | 0.787" (20.00mm) | 0.262" (6.65mm) |
|
B66358G0000X127FERRITE CORE ETD N27 1PC |
1,055 |
|
Datasheet | ETD29/16/10 | Box | Active | ETD | ETD 29 x 16 x 10 | N27 | - | - | - | Ungapped | - | - | - | - | - | - | - | Uncoated | 0.630" (16.00mm) | 1.205" (30.60mm) | 0.386" (9.80mm) |
|
B66421U0250K187FERRITE CORE EFD N87 1PC |
2,677 |
|
Datasheet | EFD25/13/9 | Box | Active | EFD | EFD 25 x 13 x 9 | N87 | - | - | - | Gapped | - | - | - | - | - | - | - | Uncoated | 0.492" (12.50mm) | 0.984" (25.00mm) | 0.358" (9.10mm) |
|
|
B66358G0000X197FERRITE CORE ETD N97 1PC |
3,905 |
|
Datasheet | ETD29/16/10 | Box | Active | ETD | ETD 29 x 16 x 10 | N97 | - | - | - | Ungapped | - | - | - | - | - | - | - | Uncoated | 0.630" (16.00mm) | 1.205" (30.60mm) | 0.386" (9.80mm) |
|
B66358G0000X187FERRITE CORE ETD N87 1PC |
2,492 |
|
Datasheet | ETD29/16/10 | Box | Active | ETD | ETD 29 x 16 x 10 | N87 | - | - | - | Ungapped | - | - | - | - | - | - | - | Uncoated | 0.630" (16.00mm) | 1.205" (30.60mm) | 0.386" (9.80mm) |
|
4078375111FERRITE CORE ROD 78 |
1,612 |
|
Datasheet | - | Bulk | Active | ROD | - | 78 | 0.372" (9.45mm) | - | - | Ungapped | - | 2300 | - | - | - | - | - | Uncoated | - | 1.500" (38.10mm) | - |
|
EP13-3C96FERRITE CORE EP 3C96 2PC SET |
3,746 |
|
Datasheet | - | Bulk | Active | EP | EP 13 | 3C96 | - | - | - | Ungapped | - | - | - | - | - | - | - | Uncoated | 0.512" (13.00mm) | 0.504" (12.80mm) | 0.354" (9.00mm) |
|
EFD30/15/9-3F46FERRITE CORE EFD 3F46 |
4,741 |
|
Datasheet | - | Bulk | Active | EFD | EFD 30 x 15 x 9 | 3F46 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.591" (15.00mm) | 1.181" (30.00mm) | 0.358" (9.10mm) |
|
B66361G0500X187FERRITE CORE ETD N87 1PC |
2,254 |
|
Datasheet | ETD34/17/11 | Box | Active | ETD | ETD 34 x 17 x 11 | N87 | - | - | - | Gapped | - | - | - | - | - | - | - | Uncoated | 0.689" (17.50mm) | 1.339" (34.00mm) | 0.433" (11.00mm) |
|
|
4061375411FERRITE CORE ROD 61 |
3,034 |
|
Datasheet | - | Bulk | Active | ROD | - | 61 | 0.374" (9.50mm) | - | - | Ungapped | - | 125 | - | - | - | - | - | Uncoated | - | - | - |
|
B66482K0000X187FERRITE CORE I N87 1PC |
3,408 |
|
Datasheet | I23/2/13 | Box | Active | I | I 23 x 2 x 13 | N87 | - | - | - | Ungapped | - | - | - | - | - | - | - | Uncoated | 0.083" (2.10mm) | 0.913" (23.20mm) | 0.492" (12.50mm) |
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.