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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
P42/29-3F36-A630Ferrite Misc |
1,826 |
|
Datasheet | P42/29 | Bulk | Active | P | P 42 x 29 | 3F36 | 1.669" (42.40mm) | 630 nH | ±3% | Gapped | 130.0 | - | 0.259 | 68.6 | 265.0 | 214.0 | 18200.0 | Uncoated | 0.579" (14.70mm) | - | - |
|
B64290L0043X065FERRITE CORE TOROID T65 |
3,866 |
|
Datasheet | TX58.3/32/18 | Box | Active | Toroid | - | T65 | - | - | - | Gapped | - | 5200 | - | - | - | - | - | Epoxy | - | - | - |
|
|
B65631J0100A048FERRITE CORE P 100NH N48 2PCS |
4,852 |
|
Datasheet | PM47/28 | Box | Active | P (Pot Core) | P 47 x 28 | N48 | 1.850" (47.00mm) | 100 nH | ±3% | Gapped | - | - | 0.22 | 69.1 | 310.0 | 263.0 | 21428.0 | Uncoated | 0.551" (14.00mm) | - | - |
|
|
B65631J0250A048FERRITE CORE P 250NH N48 2PCS |
3,662 |
|
Datasheet | P47/28 | Box | Active | P | P 47 x 28 | N48 | 1.850" (47.00mm) | 250 nH | ±3% | Gapped | 44.0 | - | 0.22 | 69.1 | 310.0 | 263.0 | 21428.0 | Uncoated | - | - | - |
|
|
0077102A7HT14KOOL MU 026 PERM BLACK 102 SIZE |
2,753 |
|
Datasheet | - | Bulk | Active | Toroid | - | Kool Mu | 4.000" (101.60mm) | 37 nH | ±8% | Ungapped | - | 26 | - | 243.0 | 275.0 | - | 66825.0 | Uncoated | 0.500" (12.70mm) | - | - |
|
|
TX55/32/18-4A11Ferrite Misc |
1,783 |
|
Datasheet | - | Bulk | Active | Toroid | TX 55 x 32 x 18 | 4A11 | 2.197" (55.80mm) | 1.35 µH | ±25% | Ungapped | - | 700 | 0.651 | 132.0 | 202.0 | - | 26580.0 | Epoxy | 0.720" (18.30mm) | - | - |
|
|
ER64/13/51-3C97FERRITE CORE ER 3C97 |
3,655 |
|
Datasheet | - | Bulk | Active | ER | ER 64 x 13 x 51 | 3C97 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.500" (12.70mm) | 2.520" (64.00mm) | 0.228" (5.80mm) |
|
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ER64/13/51-3F36FERRITE CORE ER 3F36 |
3,928 |
|
Datasheet | - | Bulk | Active | ER | ER 64 x 13 x 51 | 3F36 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.500" (12.70mm) | 2.520" (64.00mm) | 0.228" (5.80mm) |
|
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T80/40/15-3E27Ferrite Misc |
3,675 |
|
Datasheet | - | Bulk | Active | Toroid | Toroid 80 x 40 x 15 | 3E27 | 3.150" (80.00mm) | 4.9 µH | ±25% | Ungapped | 2300.0 | - | 0.604 | 174.0 | 288.0 | - | 50200.0 | Uncoated | 0.591" (15.00mm) | - | - |
|
|
T80/40/15-3C11Ferrite Misc |
1,592 |
|
Datasheet | - | Bulk | Active | Toroid | Toroid 80 x 40 x 15 | 3C11 | 3.150" (80.00mm) | 9.15 µH | ±25% | Ungapped | 4300.0 | - | 0.604 | 174.0 | 288.0 | - | 50200.0 | Uncoated | 0.591" (15.00mm) | - | - |
|
|
P42/29-3H3Ferrite Misc |
3,936 |
|
Datasheet | - | Bulk | Active | P | P 42 x 29 | 3H3 | 1.669" (42.40mm) | - | - | Ungapped | - | - | 0.259 | 68.6 | 265.0 | 214.0 | 18200.0 | Uncoated | 0.579" (14.70mm) | - | - |
|
|
P42/29-3D3Ferrite Misc |
1,904 |
|
Datasheet | - | Bulk | Active | P | P 42 x 29 | 3D3 | 1.669" (42.40mm) | 3.3 µH | ±25% | Ungapped | 680.0 | - | 0.259 | 68.6 | 265.0 | 214.0 | 18200.0 | Uncoated | 0.579" (14.70mm) | - | - |
|
|
C055894A2HT21MPP 060 PERM GREY 930 SIZE |
4,713 |
|
Datasheet | - | Bulk | Active | Toroid | - | MPP | 1.090" (27.69mm) | 132 nH | ±8% | Ungapped | - | 60 | - | 63.5 | 119.0 | - | 7560.0 | Coated | 0.827" (21.00mm) | - | - |
|
|
0P49718TCTOROID |
4,854 |
|
Datasheet | - | Bulk | Active | Toroid | - | P | 4.213" (107.00mm) | 4.486 µH | ±25% | Ungapped | - | 2500 | - | 259.31 | 320.27 | - | 96013.0 | Uncoated | 0.709" (18.00mm) | - | - |
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B67410A0144X192QU90/43/18 N92 |
1,133 |
|
Datasheet | - | Tray | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
EQH5032E060L200HIGH FLUX 060 PERM EQ 5032 SIZE |
2,101 |
|
Datasheet | - | Bulk | Active | EQ | - | High Flux | - | 223 nH | ±8% | Ungapped | - | 60 | - | 113.0 | 314.0 | - | 35600.0 | Uncoated | 0.787" (20.00mm) | 1.969" (50.00mm) | 1.260" (32.00mm) |
|
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EQH5032E040L200HIGH FLUX 040 PERM EQ 5032 SIZE |
2,109 |
|
Datasheet | - | Bulk | Active | EQ | - | High Flux | - | 160 nH | ±8% | Ungapped | - | 40 | - | 113.0 | 314.0 | - | 35600.0 | Uncoated | 0.787" (20.00mm) | 1.969" (50.00mm) | 1.260" (32.00mm) |
|
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EQH5032E026L200HIGH FLUX 026 PERM EQ 5032 SIZE |
3,242 |
|
Datasheet | - | Bulk | Active | EQ | - | High Flux | - | 109 nH | ±8% | Ungapped | - | 26 | - | 113.0 | 314.0 | - | 35600.0 | Uncoated | 0.787" (20.00mm) | 1.969" (50.00mm) | 1.260" (32.00mm) |
|
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C055322A2MPP 160 PERM GREY 324 SIZE |
4,883 |
|
Datasheet | - | Bulk | Active | Toroid | - | MPP | 1.445" (36.70mm) | 150 nH | ±8% | Ungapped | - | 160 | - | 89.8 | 67.8 | - | 6090.0 | Coated | 0.447" (11.35mm) | - | - |
|
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C055323A2MPP 147 PERM GREY 324 SIZE |
1,691 |
|
Datasheet | - | Bulk | Active | Toroid | - | MPP | 1.445" (36.70mm) | 138 nH | ±8% | Ungapped | - | 147 | - | 89.8 | 67.8 | - | 6090.0 | Coated | 0.447" (11.35mm) | - | - |
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.