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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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C058204A2HIGH FLUX 160 PERM KHAKI 206 SIZ |
3,892 |
|
Datasheet | - | Bulk | Active | Toroid | - | High Flux | 0.830" (21.08mm) | 87 nH | ±8% | Ungapped | - | 160 | - | 50.9 | 22.1 | - | 1120.0 | Coated | 0.280" (7.11mm) | - | - |
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C055140A2MPP 125 PERM GREY 140 SIZE |
2,200 |
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Datasheet | - | Bulk | Active | Toroid | - | MPP | 0.165" (4.19mm) | 26 nH | ±8% | Ungapped | - | 125 | - | 8.06 | 1.3 | - | 10.5 | Coated | 0.085" (2.16mm) | - | - |
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PLT58/38/4-3F3Ferrite Misc |
2,326 |
|
Datasheet | PLT58/38/4 | Bulk | Active | PLT | PLT 58 x 38 x 4 | 3F3 | - | - | - | Ungapped | - | - | 0.224 | 67.7 | 310.0 | 310.0 | 20800.0 | Uncoated | 0.413" (10.50mm) | 2.299" (58.40mm) | 1.500" (38.10mm) |
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C055309A2MPP 147 PERM GREY 310 SIZE |
4,031 |
|
Datasheet | - | Bulk | Active | Toroid | - | MPP | 0.939" (23.86mm) | 106 nH | ±8% | Ungapped | - | 147 | - | 56.7 | 31.7 | - | 1800.0 | Coated | 0.330" (8.38mm) | - | - |
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C055308A2MPP 160 PERM GREY 310 SIZE |
4,178 |
|
Datasheet | - | Bulk | Active | Toroid | - | MPP | 0.930" (23.62mm) | 115 nH | ±8% | Ungapped | - | 160 | - | 56.7 | 31.7 | - | 1800.0 | Coated | 0.330" (8.38mm) | - | - |
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B65813J0063A097FERRITE CORE RM N97 |
3,798 |
|
Datasheet | RM10 | Box | Active | RM | RM 10 | N97 | - | - | - | Gapped | - | 2300 | 0.45 | 44.0 | 98.0 | 90.0 | 4310.0 | Uncoated | 0.368" (9.35mm) | 1.122" (28.50mm) | 0.531" (13.50mm) |
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E55/28/25-3C92-G1000FERRITE CORE E 3C92 |
1,457 |
|
Datasheet | - | Bulk | Active | E | E 55 x 28 x 25 | 3C92 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 1.083" (27.50mm) | 2.213" (56.20mm) | 0.984" (25.00mm) |
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E55/28/25-3C92-G500FERRITE CORE E 3C92 |
2,891 |
|
Datasheet | - | Bulk | Active | E | E 55 x 28 x 25 | 3C92 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 1.083" (27.50mm) | 2.213" (56.20mm) | 0.984" (25.00mm) |
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ROD10/140-3C90FERRITE CORE ROD 3C90 |
1,086 |
|
Datasheet | - | Bulk | Active | ROD | ROD 10 x 140 | 3C90 | 0.394" (10.00mm) | - | - | - | - | - | - | - | - | - | - | Uncoated | - | 5.512" (140.00mm) | - |
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P26/16-3C95-A250Ferrite Misc |
3,755 |
|
Datasheet | P26/16 | Bulk | Active | P | P 26 x 16 | 3C95 | 1.004" (25.50mm) | 250 nH | ±3% | Gapped | 80.0 | - | 0.4 | 37.6 | 93.9 | 77.4 | 3530.0 | Uncoated | 0.317" (8.05mm) | - | - |
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P26/16-3C95-A630Ferrite Misc |
2,520 |
|
Datasheet | - | Bulk | Active | P | P 26 x 16 | 3C95 | 1.004" (25.50mm) | 630 nH | ±3% | Gapped | 200.0 | - | 0.4 | 37.6 | 93.9 | 77.4 | 3530.0 | Uncoated | 0.317" (8.05mm) | - | - |
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ER23/3.6/13-3F46-SFERRITE CORE ER 1.6UH 3F46 |
2,856 |
|
Datasheet | - | Bulk | Active | ER | ER 23 x 3.6 x 13 | 3F46 | - | 1.6 µH | ±25% | Ungapped | 670.0 | - | 0.53 | 26.6 | 50.2 | 50.0 | 1340.0 | Uncoated | 0.142" (3.60mm) | 0.913" (23.20mm) | 0.492" (12.50mm) |
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ROD10/100-4B1FERRITE CORE ROD |
4,335 |
|
Datasheet | - | Bulk | Active | ROD | ROD 1.5 x 100 | - | 0.059" (1.50mm) | - | - | - | - | - | - | - | - | - | - | Uncoated | - | 3.937" (100.00mm) | - |
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E58/11/38-3C94-A630-PFerrite Misc |
1,114 |
|
Datasheet | - | Bulk | Active | E | E 58 x 11 x 38 | 3C94 | - | 630 nH | ±5% | Gapped | 112.0 | - | 0.268 | 80.6 | 308.0 | 308.0 | 24600.0 | Uncoated | 0.413" (10.50mm) | 2.299" (58.40mm) | 1.500" (38.10mm) |
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0F47228ECE-SHAPE CORE |
3,566 |
|
Datasheet | - | Bulk | Active | E | - | F | - | 7.78 µH | ±25% | Ungapped | - | 3000 | - | 137.0 | 368.0 | 363.0 | 50300.0 | Uncoated | 1.098" (27.90mm) | 2.850" (72.39mm) | 0.748" (19.00mm) |
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ZT44015TCTOROID GREY COATED |
1,489 |
|
Datasheet | - | Bulk | Active | Toroid | - | T | 1.697" (43.15mm) | 5.04 µH | ±25% | Ungapped | - | 3000 | - | 103.0 | 138.0 | - | 14205.0 | Epoxy | 0.756" (19.20mm) | - | - |
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PQ40/40-3C94FERRITE CORE PQ 3C94 2PC SET |
3,747 |
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Datasheet | - | Bulk | Active | PQ | PQ 40 x 40 | 3C94 | - | - | ±25% | Ungapped | 1980.0 | - | 0.507 | 102.0 | 201.0 | 175.0 | 20500.0 | Uncoated | 1.567" (39.80mm) | 1.634" (41.50mm) | 1.102" (28.00mm) |
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PQ40/40-3C90Ferrite Misc |
1,268 |
|
Datasheet | - | Bulk | Active | PQ | PQ 40 x 40 | 3C90 | - | 4.9 µH | ±25% | Ungapped | 2000.0 | - | 0.507 | 102.0 | 201.0 | 175.0 | 20500.0 | Uncoated | 0.783" (19.90mm) | 1.634" (41.50mm) | 1.102" (28.00mm) |
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PQ40/40-3C91Ferrite Misc |
2,100 |
|
Datasheet | - | Bulk | Active | PQ | PQ 40 x 40 | 3C91 | - | 6.1 µH | ±25% | Ungapped | 2460.0 | - | 0.507 | 102.0 | 201.0 | 175.0 | 20500.0 | Uncoated | 0.783" (19.90mm) | 1.634" (41.50mm) | 1.102" (28.00mm) |
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0058312A2HIGH FLUX 026 PERM KHAKI 310 SIZ |
1,696 |
|
Datasheet | - | Bulk | Active | Toroid | - | High Flux | 0.900" (22.86mm) | 19 nH | ±8% | Ungapped | - | 26 | - | 56.7 | 31.7 | - | 1800.0 | Uncoated | 0.300" (7.60mm) | - | - |
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.