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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
0078735A7X FLUX 026 PERM BROWN 740 SIZE |
4,106 |
|
Datasheet | - | Bulk | Active | Toroid | - | XFlux | 2.917" (74.09mm) | 88 nH | ±8% | Ungapped | - | 26 | - | 184.0 | 497.0 | - | 91400.0 | Uncoated | 1.378" (35.00mm) | - | - |
|
|
0078736A7X FLUX 040 PERM BROWN 740 SIZE |
2,422 |
|
Datasheet | - | Bulk | Active | Toroid | - | XFlux | 2.917" (74.09mm) | 136 nH | ±8% | Ungapped | - | 40 | - | 184.0 | 497.0 | - | 91400.0 | Uncoated | 1.378" (35.00mm) | - | - |
|
|
I100/25/25-3C97Ferrite Misc |
2,791 |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
0R49725TCTOROID |
1,692 |
|
Datasheet | - | Bulk | Active | Toroid | - | R | 4.213" (107.00mm) | 5.732 µH | ±25% | Ungapped | - | 2300 | - | 259.31 | 514.3 | - | 133351.0 | Uncoated | 0.984" (25.00mm) | - | - |
|
|
TX87/56/13-3E27Ferrite Misc |
3,088 |
|
Datasheet | - | Bulk | Active | Toroid | TX 87 x 56 x 13 | 3E27 | 3.494" (88.75mm) | 5.62 µH | ±25% | Ungapped | 5500.0 | - | 1.123 | 217.5 | 194.0 | - | 42133.0 | Epoxy | 0.530" (13.46mm) | - | - |
|
|
TX87/56/13-3C11Ferrite Misc |
1,364 |
|
Datasheet | - | Bulk | Active | Toroid | TX 87 x 56 x 13 | 3C11 | 3.494" (88.75mm) | 4.39 µH | ±25% | Ungapped | 4300.0 | - | 1.123 | 217.5 | 194.0 | - | 42133.0 | Epoxy | 0.530" (13.46mm) | - | - |
|
TX80/40/15-3C11FERRITE CORE TOROID 3C11 |
4,557 |
|
Datasheet | - | Bulk | Active | Toroid | TX 80 x 40 x 15 | 3C11 | 3.268" (83.00mm) | - | ±25% | Ungapped | 4300.0 | - | 0.604 | 174.0 | 288.0 | - | 50200.0 | Epoxy | 0.626" (15.90mm) | - | - |
|
|
TX80/40/15-3E27FERRITE CORE TOROID 3E+27 |
1,693 |
|
Datasheet | - | Bulk | Active | Toroid | TX 80 x 40 x 15 | 3E27 | 3.268" (83.00mm) | - | - | - | - | - | - | - | - | - | - | Epoxy | 0.626" (15.90mm) | - | - |
|
|
0055326A2MPP 026 PERM GREY 324 SIZE |
1,792 |
|
Datasheet | - | Bulk | Active | Toroid | - | MPP | 1.410" (35.81mm) | 24 nH | ±8% | Ungapped | - | 26 | - | 89.8 | 67.8 | - | 6090.0 | Uncoated | 0.412" (10.46mm) | - | - |
|
|
T80/40/15-3E10Ferrite Misc |
2,885 |
|
Datasheet | - | Bulk | Active | Toroid | Toroid 80 x 40 x 15 | 3E10 | 3.150" (80.00mm) | 20.2 µH | ±20% | Ungapped | 9500.0 | - | 0.604 | 174.0 | 288.0 | - | 50200.0 | Uncoated | 0.591" (15.00mm) | - | - |
|
|
B66210G0000X195E80/38/40-N95 |
4,049 |
|
Datasheet | - | Tray | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
0079616A7KOOL MU MAX 040 PERM BLACK 620 S |
2,590 |
|
Datasheet | - | Bulk | Active | Toroid | - | Kool Mu MAX | 2.440" (61.98mm) | 126 nH | ±8% | Ungapped | - | 40 | - | 144.0 | 360.0 | - | 51800.0 | Uncoated | 0.984" (25.00mm) | - | - |
|
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0079614A7KOOL MU MAX 014 PERM BLACK 620 S |
3,805 |
|
Datasheet | - | Bulk | Active | Toroid | - | Kool Mu MAX | 2.440" (61.98mm) | 44 nH | ±8% | Ungapped | - | 14 | - | 144.0 | 360.0 | - | 51800.0 | Uncoated | 0.984" (25.00mm) | - | - |
|
|
0079612A7KOOL MU MAX 019 PERM BLACK 620 S |
2,253 |
|
Datasheet | - | Bulk | Active | Toroid | - | Kool Mu MAX | 2.440" (61.98mm) | 60 nH | ±8% | Ungapped | - | 19 | - | 144.0 | 360.0 | - | 51800.0 | Uncoated | 0.984" (25.00mm) | - | - |
|
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0076616A7KOOL MU HF 040 PERM BLACK 620 SI |
2,852 |
|
Datasheet | - | Bulk | Active | Toroid | - | Kool Mµ | 2.441" (62.00mm) | 126 nH | ±8% | Ungapped | - | 40 | - | 144.0 | 360.0 | - | 51800.0 | Uncoated | 0.984" (25.00mm) | - | - |
|
|
0076615A7KOOL MU HF 026 PERM BLACK 620 SI |
2,502 |
|
Datasheet | - | Bulk | Active | Toroid | - | Kool Mµ | 2.441" (62.00mm) | 82 nH | ±8% | Ungapped | - | 26 | - | 144.0 | 360.0 | - | 51800.0 | Uncoated | 0.984" (25.00mm) | - | - |
|
|
0076617A7KOOL MU HF 060 PERM BLACK 620 SI |
2,953 |
|
Datasheet | - | Bulk | Active | Toroid | - | Kool Mµ | 2.441" (62.00mm) | 189 nH | ±8% | Ungapped | - | 60 | - | 144.0 | 360.0 | - | 51800.0 | Uncoated | 0.984" (25.00mm) | - | - |
|
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I93/28/30-3C90Ferrite Misc |
2,259 |
|
Datasheet | - | Bulk | Active | I | I 93 x 28 x 30 | 3C90 | - | 8.7 µH | ±25% | Ungapped | - | - | 0.307 | 258.0 | 840.0 | - | 217000.0 | Uncoated | 1.063" (27.00mm) | 3.661" (93.00mm) | 1.181" (30.00mm) |
|
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TX80/40/15-3C95Ferrite Misc |
1,436 |
|
Datasheet | - | Bulk | Active | Toroid | TX 80 x 40 x 15 | 3C95 | - | - | - | Ungapped | - | - | 0.604 | 174.0 | 288.0 | - | 50200.0 | Epoxy | 0.602" (15.30mm) | - | - |
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0059395A2EDGE 125 PERM GREEN 395 SIZE |
3,407 |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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.