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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
E55/28/21-3C95-G500FERRITE CORE E 3C95 |
1,077 |
|
Datasheet | - | Bulk | Active | E | E 55 x 28 x 21 | 3C95 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 1.083" (27.50mm) | 2.213" (56.20mm) | 0.827" (21.00mm) |
|
|
E55/28/21-3C95-E450Ferrite Misc |
1,577 |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
E55/28/21-3C95-G350Ferrite Misc |
3,657 |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
E55/28/21-3C95-E96Ferrite Misc |
4,552 |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
E55/28/21-3C92-G1000FERRITE CORE E 3C92 |
2,790 |
|
Datasheet | - | Bulk | Active | E | E 55 x 28 x 21 | 3C92 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 1.083" (27.50mm) | 2.213" (56.20mm) | 0.827" (21.00mm) |
|
|
E55/28/21-3C92-G500FERRITE CORE E 3C92 |
3,295 |
|
Datasheet | - | Bulk | Active | E | E 55 x 28 x 21 | 3C92 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 1.083" (27.50mm) | 2.213" (56.20mm) | 0.827" (21.00mm) |
|
|
E55/28/21-3C92-G1500Ferrite Misc |
3,104 |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
P26/16-3C92Ferrite Misc |
4,637 |
|
Datasheet | - | Bulk | Active | P | P 26 x 16 | 3C92 | 1.004" (25.50mm) | - | - | Ungapped | - | - | 0.4 | 37.6 | 93.9 | 77.4 | 3530.0 | Uncoated | 0.317" (8.05mm) | - | - |
|
|
B65651T0630K048P18/11 N48 630 +10% |
4,873 |
|
Datasheet | B65651 | Tray | Active | P | P 18 x 11 | N48 | 0.724" (18.40mm) | 630 nH | ±10% | Gapped | 302.0 | - | 0.57 | 26.6 | 46.7 | 33.9 | 1242.0 | Uncoated | 0.209" (5.30mm) | - | - |
|
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EQH3222E060L101HIGH FLUX 060 PERM EQ 3222 SIZE |
1,455 |
|
Datasheet | - | Bulk | Active | EQ | - | High Flux | - | 207 nH | ±8% | Ungapped | - | 60 | - | 59.5 | 152.0 | - | 9100.0 | Uncoated | 0.390" (9.90mm) | 1.260" (32.00mm) | 0.866" (22.00mm) |
|
|
EQH3222E040L101HIGH FLUX 040 PERM EQ 3222 SIZE |
3,655 |
|
Datasheet | - | Bulk | Active | EQ | - | High Flux | - | 148 nH | ±8% | Ungapped | - | 40 | - | 59.5 | 152.0 | - | 9100.0 | Uncoated | 0.398" (10.10mm) | 1.260" (32.00mm) | 0.866" (22.00mm) |
|
|
0P44916TCTOROID UNCOATED |
4,911 |
|
Datasheet | - | Bulk | Active | Toroid | - | P | 1.933" (49.10mm) | 2.95 µH | ±25% | Ungapped | - | 2500 | - | 127.0 | 120.0 | - | 15298.0 | Uncoated | 0.626" (15.90mm) | - | - |
|
|
EQH3222E026L101HIGH FLUX 026 PERM EQ 3222 SIZE |
4,590 |
|
Datasheet | - | Bulk | Active | EQ | - | High Flux | - | 100 nH | - | Ungapped | - | 26 | - | 59.5 | 152.0 | - | 9100.0 | Uncoated | 0.398" (10.10mm) | 1.260" (32.00mm) | 0.866" (22.00mm) |
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B66367G1250X187FERRITE CORE ETD N87 |
3,220 |
|
Datasheet | ETD49/25/16 | Box | Active | ETD | ETD 49 x 25 x 16 | N87 | - | - | - | Gapped | - | 2200 | 0.54 | 114.0 | 211.0 | 209.0 | 24100.0 | Uncoated | 0.980" (24.90mm) | 1.909" (48.50mm) | 0.657" (16.70mm) |
|
|
B66367G1400X187FERRITE CORE ETD N87 |
1,327 |
|
Datasheet | ETD49/25/16 | Box | Active | ETD | ETD 49 x 25 x 16 | N87 | - | - | - | Gapped | - | 2200 | 0.54 | 114.0 | 211.0 | 209.0 | 24100.0 | Uncoated | 0.980" (24.90mm) | 1.909" (48.50mm) | 0.657" (16.70mm) |
|
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FR46410ICI-CORE WITH FLAT BACK |
3,978 |
|
Datasheet | - | Bulk | Active | Planar E/I | - | R | - | 16.192 µH | - | Ungapped | - | 2300 | - | 69.6 | 511.0 | 511.0 | 35539.0 | Uncoated | 0.200" (5.08mm) | 2.520" (64.00mm) | 2.000" (50.80mm) |
|
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E55/28/25-3C91FERRITE CORE E 3C91 |
2,910 |
|
Datasheet | - | Bulk | Active | E | E 55 x 28 x 25 | 3C91 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 1.083" (27.50mm) | 2.213" (56.20mm) | 0.984" (25.00mm) |
|
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E55/28/25-3C90Ferrite Misc |
1,616 |
|
Datasheet | - | Bulk | Active | E | E 55 x 28 x 25 | 3C90 | - | 8 µH | ±25% | Ungapped | 1860.0 | - | - | 123.0 | 420.0 | 411.0 | 52000.0 | Uncoated | 1.083" (27.50mm) | 2.213" (56.20mm) | 0.984" (25.00mm) |
|
|
B66459W0630J187FERRITE CORE |
2,348 |
|
Datasheet | ELP38/8/25 | Box | Active | - | - | - | - | - | - | Gapped | - | - | - | - | - | - | - | - | - | - | - |
|
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0078448A7X FLUX 026 PERM BROWN 454 SIZE |
1,896 |
|
Datasheet | - | Bulk | Active | Toroid | - | XFlux | 1.689" (42.90mm) | 47 nH | ±8% | Ungapped | - | 26 | - | 102.0 | 147.5 | - | 15100.0 | Uncoated | 0.640" (16.26mm) | - | - |
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.