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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
E64/10/50-3C97-A1600-PFERRITE CORE E 3C97 |
3,697 |
|
Datasheet | - | Bulk | Active | E | E 64 x 10 x 50 | 3C97 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.402" (10.20mm) | 2.520" (64.00mm) | 2.000" (50.80mm) |
|
|
E64/10/50-3F36-A1600-EFERRITE CORE E 3F36 |
2,056 |
|
Datasheet | - | Bulk | Active | E | E 64 x 10 x 50 | 3F36 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.402" (10.20mm) | 2.520" (64.00mm) | 2.000" (50.80mm) |
|
|
E64/10/50-3F36-A1600-PFERRITE CORE E 3F36 |
2,189 |
|
Datasheet | - | Bulk | Active | E | E 64 x 10 x 50 | 3F36 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.402" (10.20mm) | 2.520" (64.00mm) | 2.000" (50.80mm) |
|
|
E71/33/32-3C95-G2000FERRITE CORE E 3C95 |
3,779 |
|
Datasheet | - | Bulk | Active | E | E 71 x 33 x 32 | 3C95 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 1.307" (33.20mm) | 2.776" (70.50mm) | 1.260" (32.00mm) |
|
|
RM14/ILP-3F36-E250FERRITE CORE RM 250NH 3F36 2PC |
3,327 |
|
Datasheet | - | Bulk | Active | RM | RM 14 | 3F36 | - | 250 nH | ±3% | Gapped | 50.0 | - | 0.353 | 50.9 | 201.0 | 168.0 | 10230.0 | Uncoated | 1.185" (30.10mm) | 1.661" (42.20mm) | 0.748" (19.00mm) |
|
|
RM14/I-3C90-E120FERRITE CORE RM 120NH 3C90 2PC |
4,297 |
|
Datasheet | - | Bulk | Active | RM | RM 14 | 3C90 | - | 120 nH | ±3% | Gapped | 34.0 | - | 0.353 | 70.0 | 198.0 | 168.0 | 13900.0 | Uncoated | 1.185" (30.10mm) | 1.661" (42.20mm) | 0.748" (19.00mm) |
|
|
RM14/I-3C91-A160Ferrite Misc |
2,508 |
|
Datasheet | - | Bulk | Active | RM | RM 14 | 3C91 | - | 160 nH | - | Gapped | - | - | 0.353 | 70.0 | 198.0 | 168.0 | 13900.0 | Uncoated | 0.593" (15.05mm) | 1.661" (42.20mm) | 0.748" (19.00mm) |
|
|
RM14/I-3C91-A250Ferrite Misc |
2,648 |
|
Datasheet | - | Bulk | Active | RM | RM 14 | 3C91 | - | 250 nH | - | Gapped | - | - | 0.353 | 70.0 | 198.0 | 168.0 | 13900.0 | Uncoated | 0.593" (15.05mm) | 1.661" (42.20mm) | 0.748" (19.00mm) |
|
|
0078750A7X FLUX 019 PERM BROWN 725 SIZE |
4,719 |
|
Datasheet | - | Bulk | Active | Toroid | - | XFlux | 1.990" (50.55mm) | 56 nH | ±8% | Ungapped | - | 19 | - | 113.5 | 262.0 | - | 29700.0 | Uncoated | 0.820" (20.83mm) | - | - |
|
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0078730A7X FLUX 090 PERM BROWN 725 SIZE |
2,648 |
|
Datasheet | - | Bulk | Active | Toroid | - | XFlux | 1.990" (50.55mm) | 263 nH | ±8% | Ungapped | - | 90 | - | 113.5 | 262.0 | - | 29700.0 | Uncoated | 0.820" (20.83mm) | - | - |
|
|
0078733A7X FLUX 040 PERM BROWN 725 SIZE |
2,086 |
|
Datasheet | - | Bulk | Active | Toroid | - | XFlux | 1.990" (50.55mm) | 117 nH | ±8% | Ungapped | - | 40 | - | 113.5 | 262.0 | - | 29700.0 | Uncoated | 0.820" (20.83mm) | - | - |
|
|
0078727A7X FLUX 026 PERM BROWN 725 SIZE |
1,487 |
|
Datasheet | - | Bulk | Active | Toroid | - | XFlux | 1.990" (50.55mm) | 76 nH | ±8% | Ungapped | - | 26 | - | 113.5 | 262.0 | - | 29700.0 | Uncoated | 0.820" (20.83mm) | - | - |
|
|
0078729A7X FLUX 075 PERM BROWN 725 SIZE |
4,177 |
|
Datasheet | - | Bulk | Active | Toroid | - | XFlux | 1.990" (50.55mm) | 219 nH | ±8% | Ungapped | - | 75 | - | 113.5 | 262.0 | - | 29700.0 | Uncoated | 0.820" (20.83mm) | - | - |
|
|
0078726A7X FLUX 060 PERM BROWN 725 SIZE |
3,425 |
|
Datasheet | - | Bulk | Active | Toroid | - | XFlux | 1.990" (50.55mm) | 175 nH | ±8% | Ungapped | - | 60 | - | 113.5 | 262.0 | - | 29700.0 | Uncoated | 0.820" (20.83mm) | - | - |
|
|
0059352A2HT15EDGE 026 PERM GREEN 350 SIZE |
3,593 |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
T58/32/18-3E25Ferrite Misc |
2,690 |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
E64/10/50-3F3Ferrite Misc |
1,673 |
|
Datasheet | - | Bulk | Active | E | E 64 x 10 x 50 | 3F3 | - | 13.3 µH | ±25% | Ungapped | 1650.0 | - | 0.156 | 79.9 | 519.0 | 519.0 | 40700.0 | Uncoated | - | - | - |
|
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9478116002FERRITE CORE E 78 SET |
3,295 |
|
Datasheet | - | Bulk | Active | E | - | 78 | - | - | ±25% | Ungapped | - | 2300 | 35.0 | 124.0 | 349.0 | 342.0 | 43100.0 | Uncoated | - | - | - |
|
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P36/22-3F36FERRITE CORE P 3F36 2PC SET |
2,456 |
|
Datasheet | - | Bulk | Active | P | P 36 x 22 | 3F36 | 1.425" (36.20mm) | - | ±25% | Ungapped | - | - | 0.264 | 53.2 | 202.0 | 172.0 | 10700.0 | Uncoated | 0.854" (21.70mm) | - | - |
|
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P36/22-3F3-A630Ferrite Misc |
1,395 |
|
Datasheet | - | Bulk | Active | P | P 36 x 22 | 3F3 | 1.425" (36.20mm) | 630 nH | ±3% | Gapped | - | - | 0.264 | 53.2 | 202.0 | 172.0 | 10700.0 | Uncoated | 0.427" (10.85mm) | - | - |
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.