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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
B62110A2027X022FERRITE CORE |
2,988 |
|
Datasheet | TUB2.82/1.15/4.4 | Box | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
CP42216ECE-CORE WITH CLIP SLOT |
4,164 |
|
Datasheet | - | Bulk | Active | Planar E | - | P | - | 5.387 µH | - | Ungapped | - | 2500 | - | 32.3 | 76.0 | 73.1 | 2451.0 | Uncoated | 0.224" (5.70mm) | 0.858" (21.80mm) | 0.622" (15.80mm) |
|
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E19/8/9-3C92-G100FERRITE CORE E 3C92 |
2,856 |
|
Datasheet | - | Bulk | Active | E | E 19 x 8 x 9 | 3C92 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.317" (8.05mm) | 0.750" (19.05mm) | 0.343" (8.70mm) |
|
|
E19/8/9-3C92-G200FERRITE CORE E 3C92 |
4,787 |
|
Datasheet | - | Bulk | Active | E | E 19 x 8 x 9 | 3C92 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.317" (8.05mm) | 0.750" (19.05mm) | 0.343" (8.70mm) |
|
|
B64290L0783X046R10/6/7 T46 TOROID |
2,370 |
|
Datasheet | B64290 | Tray | Obsolete | Toroid | R 10 x 6 x 7 | T46 | 0.425" (10.80mm) | 10.4 µH | ±30% | Ungapped | - | 15000 | 1.76 | 24.07 | 13.7 | - | 330.0 | Epoxy | 0.306" (7.78mm) | - | - |
|
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B64290L0038X033R10/6/4 M33 RINGKERN |
4,490 |
|
Datasheet | - | Tray | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
B64290L0062X038FERRITE CORE TOROID 4.41UH T38 |
2,340 |
|
Datasheet | TX9.5/4.8/3.2 | Box | Active | Toroid | - | T38 | 0.413" (10.50mm) | 4.41 µH | ±30% | Ungapped | - | 10000 | 2.85 | 20.72 | 7.28 | - | 151.0 | Epoxy | 0.161" (4.10mm) | - | - |
|
|
0J42515ECE-CORE |
1,231 |
|
Datasheet | - | Bulk | Active | E | - | J | - | 2.4 µH | - | Ungapped | - | 5000 | - | 73.5 | 40.1 | 39.7 | 2950.0 | Uncoated | 0.626" (15.90mm) | 1.000" (25.40mm) | 0.250" (6.35mm) |
|
|
YW41005TCTOROID-PARYLENE COATED |
2,135 |
|
Datasheet | - | Bulk | Active | Toroid | - | W | 0.393" (9.99mm) | 6.616 µH | ±30% | Ungapped | - | 10000 | - | 20.7 | 10.9 | - | 227.0 | Parylene | 0.201" (5.10mm) | - | - |
|
|
E20/10/5-3F36FERRITE CORE E 3F36 |
1,984 |
|
Datasheet | - | Bulk | Active | E | E 20 x 10 x 5 | 3F36 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.394" (10.00mm) | 0.815" (20.70mm) | 0.209" (5.30mm) |
|
B64290L0644X037FERRITE CORE TOROID 3.06UH T37 |
2,514 |
|
Datasheet | TX13.3/8.3/5 | Box | Active | Toroid | - | T37 | 0.567" (14.40mm) | 3.06 µH | ±25% | Ungapped | - | 6500 | 2.67 | 32.7 | 12.27 | - | 401.0 | Epoxy | 0.234" (5.95mm) | - | - |
|
|
TX13/7.9/6.4-3C91Ferrite Misc |
1,620 |
|
Datasheet | - | Bulk | Active | Toroid | TX 13 x 7.9 x 6.4 | 3C91 | 0.526" (13.35mm) | - | - | Ungapped | - | - | 2.21 | 31.2 | 14.1 | - | 442.0 | Epoxy | 0.276" (7.00mm) | - | - |
|
|
0R42523ECEFD CORE |
3,557 |
|
Datasheet | - | Bulk | Active | EFD | - | R | - | 2.093 µH | - | Ungapped | - | 2300 | - | 57.0 | 58.0 | 55.0 | 3300.0 | Uncoated | 0.492" (12.50mm) | 0.984" (25.00mm) | 0.358" (9.10mm) |
|
|
ZP41406TCTOROID GREY COATED |
3,928 |
|
Datasheet | - | Bulk | Active | Toroid | - | P | 0.525" (13.34mm) | 1.805 µH | ±25% | Ungapped | - | 2500 | - | 29.5 | 16.5 | - | 496.7 | Epoxy | 0.272" (6.91mm) | - | - |
|
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YL41003TCTOROID PARYLENE COATED |
3,967 |
|
Datasheet | - | Bulk | Active | Toroid | - | L | 0.388" (9.86mm) | 332 nH | ±25% | Ungapped | - | 750 | - | 20.7 | 7.3 | - | 151.0 | Parylene | 0.133" (3.38mm) | - | - |
|
|
ZT41605TCTOROID GREY COATED |
3,054 |
|
Datasheet | - | Bulk | Active | Toroid | - | T | 0.655" (16.64mm) | 1.58 µH | ±25% | Ungapped | - | 3000 | - | 37.2 | 15.6 | - | 580.0 | Epoxy | 0.205" (5.20mm) | - | - |
|
|
0J42515UCU-SHAPE CORE |
2,367 |
|
Datasheet | - | Bulk | Active | U | - | J | - | 2.507 µH | - | Ungapped | - | 5000 | - | 83.4 | 40.4 | 40.4 | 3370.0 | Uncoated | 0.626" (15.90mm) | 1.000" (25.40mm) | 0.250" (6.35mm) |
|
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E19/8/9-3C96-G100FERRITE CORE E 3C96 |
1,674 |
|
Datasheet | - | Bulk | Active | E | E 19 x 8 x 9 | 3C96 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.317" (8.05mm) | 0.750" (19.05mm) | 0.343" (8.70mm) |
|
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E19/8/9-3C96-G200FERRITE CORE E 3C96 |
4,269 |
|
Datasheet | - | Bulk | Active | E | E 19 x 8 x 9 | 3C96 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.317" (8.05mm) | 0.750" (19.05mm) | 0.343" (8.70mm) |
|
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CSV-RM5-2S-4P-CFerrite Misc |
3,323 |
|
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.