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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
0R41605TCTOROID UNCOATED |
3,902 |
|
Datasheet | - | Bulk | Active | Toroid | - | R | 0.626" (15.90mm) | 1.26 µH | ±25% | Ungapped | - | 2300 | - | 37.2 | 15.6 | - | 580.0 | Uncoated | 0.185" (4.70mm) | - | - |
|
|
0P41605TCTOROID UNCOATED |
3,350 |
|
Datasheet | - | Bulk | Active | Toroid | - | P | 0.626" (15.90mm) | 1.375 µH | ±25% | Ungapped | - | 2500 | - | 37.2 | 15.6 | - | 580.0 | Uncoated | 0.185" (4.70mm) | - | - |
|
|
0P42516ICI-SHAPE CORE |
4,044 |
|
Datasheet | - | Bulk | Active | I | - | P | - | 1.65 µH | - | Ungapped | - | 2500 | - | 64.3 | 40.3 | 40.3 | 2590.0 | Uncoated | 0.250" (6.35mm) | 1.000" (25.40mm) | 0.250" (6.35mm) |
|
|
ZW41450TCTOROID GREY COATED |
1,171 |
|
Datasheet | - | Bulk | Active | Toroid | - | W | 0.581" (14.76mm) | 4.32 µH | ±30% | Ungapped | - | 10000 | - | 34.96 | 12.32 | - | 431.0 | Epoxy | 0.222" (5.65mm) | - | - |
|
|
0F41605TCTOROID UNCOATED |
4,724 |
|
Datasheet | - | Bulk | Active | Toroid | - | F | 0.626" (15.90mm) | 1.65 µH | ±20% | Ungapped | - | 3000 | - | 37.2 | 15.6 | - | 580.0 | Uncoated | 0.185" (4.70mm) | - | - |
|
|
0F41406TCTOROID UNCOATED |
3,108 |
|
Datasheet | - | Bulk | Active | Toroid | - | F | 0.500" (12.70mm) | 2.166 µH | ±20% | Ungapped | - | 3000 | - | 29.5 | 17.1 | - | 506.7 | Uncoated | 0.250" (6.35mm) | - | - |
|
|
0P41303TCTOROID UNCOATED |
4,368 |
|
Datasheet | - | Bulk | Active | Toroid | - | P | 0.500" (12.70mm) | 745 nH | ±25% | Ungapped | - | 2500 | - | 31.7 | 7.1 | - | 226.0 | Uncoated | 0.125" (3.18mm) | - | - |
|
|
0F41303TCTOROID UNCOATED |
3,516 |
|
Datasheet | - | Bulk | Active | Toroid | - | F | 0.500" (12.70mm) | 894 nH | ±20% | Ungapped | - | 3000 | - | 31.7 | 7.1 | - | 226.0 | Uncoated | 0.125" (3.18mm) | - | - |
|
|
0T40603TCTOROID UNCOATED |
3,477 |
|
Datasheet | - | Bulk | Active | Toroid | - | T | 0.230" (5.84mm) | 1.2 µH | ±25% | Ungapped | - | 3000 | - | 13.0 | 4.28 | - | 55.8 | Uncoated | 0.125" (3.18mm) | - | - |
|
B62152A0027X030FERRITE CORE 2 HOLE 2.4UH N30 |
1,838 |
|
Datasheet | MHB2-2.0/3.6/2.1 | Box | Active | Multi-Hole (2) | - | N30 | - | 2.4 µH | ±30% | Ungapped | - | 4300 | 2.2 | 3.7 | 1.7 | - | 6.3 | Uncoated | 0.079" (2.00mm) | 0.142" (3.60mm) | 0.083" (2.10mm) |
|
|
0F41306TCTOROID UNCOATED |
1,760 |
|
Datasheet | - | Bulk | Active | Toroid | - | F | 0.500" (12.70mm) | 1.782 µH | ±20% | Ungapped | - | 3000 | - | 31.7 | 14.2 | - | 451.2 | Uncoated | 0.250" (6.35mm) | - | - |
|
|
ROD5/20-4B1-DFERRITE CORE ROD |
2,285 |
|
Datasheet | - | Bulk | Active | ROD | ROD 5 x 20 | - | 0.197" (5.00mm) | - | - | - | - | - | - | - | - | - | - | Uncoated | - | 0.787" (20.00mm) | - |
|
|
E13/7/4-3C95Ferrite Misc |
1,144 |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
E16/8/5-3C90-A100FERRITE CORE E 3C90 |
1,867 |
|
Datasheet | - | Bulk | Active | E | E 16 x 8 x 5 | 3C90 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.323" (8.20mm) | 0.630" (16.00mm) | 0.185" (4.70mm) |
|
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E16/8/5-3C90-A160FERRITE CORE E 3C90 |
4,902 |
|
Datasheet | - | Bulk | Active | E | E 16 x 8 x 5 | 3C90 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.323" (8.20mm) | 0.630" (16.00mm) | 0.185" (4.70mm) |
|
|
E16/8/5-3C90-E100FERRITE CORE E 3C90 |
1,909 |
|
Datasheet | - | Bulk | Active | E | E 16 x 8 x 5 | 3C90 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.323" (8.20mm) | 0.630" (16.00mm) | 0.185" (4.70mm) |
|
|
E16/8/5-3C90-E160FERRITE CORE E 3C90 |
1,839 |
|
Datasheet | - | Bulk | Active | E | E 16 x 8 x 5 | 3C90 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.323" (8.20mm) | 0.630" (16.00mm) | 0.185" (4.70mm) |
|
|
E16/8/5-3C90-G250FERRITE CORE E 3C90 |
2,471 |
|
Datasheet | - | Bulk | Active | E | E 16 x 8 x 5 | 3C90 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.323" (8.20mm) | 0.630" (16.00mm) | 0.185" (4.70mm) |
|
|
E16/8/5-3C90-G50FERRITE CORE E 3C90 |
1,836 |
|
Datasheet | - | Bulk | Active | E | E 16 x 8 x 5 | 3C90 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.323" (8.20mm) | 0.630" (16.00mm) | 0.185" (4.70mm) |
|
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E16/8/5-3C94-G100FERRITE CORE E 3C94 |
4,769 |
|
Datasheet | - | Bulk | Active | E | E 16 x 8 x 5 | 3C94 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.323" (8.20mm) | 0.630" (16.00mm) | 0.185" (4.70mm) |
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.