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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PQ26/25-3C90-E250Ferrite Misc |
2,397 |
|
Datasheet | - | Bulk | Active | PQ | PQ 26 x 25 | 3C90 | - | 250 nH | ±3% | Gapped | 90.0 | - | 0.451 | 54.3 | 120.0 | 108.0 | 6530.0 | Uncoated | 0.486" (12.35mm) | 1.075" (27.30mm) | 0.748" (19.00mm) |
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0058053A2HIGH FLUX 014 PERM KHAKI 050 SIZ |
2,688 |
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Datasheet | - | Bulk | Active | Toroid | - | High Flux | 0.500" (12.70mm) | 6.4 nH | ±8% | Ungapped | - | 14 | - | 31.2 | 10.9 | - | 340.0 | Uncoated | 0.187" (4.75mm) | - | - |
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RM10/I-3C90-A160FERRITE CORE RM 3C90 2PC SET |
1,252 |
|
Datasheet | - | Bulk | Active | RM | RM 10 x 1 | 3C90 | - | - | ±3% | Gapped | 59.0 | - | 0.462 | 44.6 | 96.6 | 89.1 | 4310.0 | Uncoated | 0.729" (18.60mm) | 1.122" (28.50mm) | 0.531" (13.50mm) |
|
B65541D0100A033FERRITE CORE P 100NH M33 2PCS |
1,193 |
|
Datasheet | P14/8 | Box | Active | P (Pot Core) | P 14 x 8 | M33 | 0.563" (14.30mm) | 100 nH | ±3% | Gapped | 64.0 | 750 | 0.8 | 20.0 | 25.0 | 20.0 | 500.0 | Uncoated | 0.167" (4.25mm) | - | - |
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9495206002FERRITE CORE E 95 SET |
1,212 |
|
Datasheet | - | Bulk | Active | E | - | 95 | - | - | ±25% | Ungapped | - | 3000 | 28.0 | 62.1 | 221.0 | 215.0 | 13700.0 | Uncoated | - | - | - |
|
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PQ35/20-3C96FERRITE CORE PQ 3C96 2PC SET |
1,482 |
|
Datasheet | - | Bulk | Active | PQ | PQ 35 x 20 | 3C96 | - | - | ±25% | Ungapped | 1600.0 | - | 0.291 | 57.5 | 197.0 | 163.0 | 11300.0 | Uncoated | 0.787" (20.00mm) | 1.417" (36.00mm) | 1.024" (26.00mm) |
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TN23/14/7-4C65Ferrite Misc |
2,772 |
|
Datasheet | - | Bulk | Active | Toroid | TN 23 x 14 x 7 | 4C65 | 0.933" (23.70mm) | 87 nH | ±25% | Ungapped | - | 125 | 1.81 | 55.8 | 30.9 | - | 1722.0 | Nylon | 0.295" (7.50mm) | - | - |
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E42/33/20-3C91-G200FERRITE CORE E 3C91 |
4,415 |
|
Datasheet | - | Bulk | Active | E | E 42 x 33 x 20 | 3C91 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 1.291" (32.80mm) | 1.654" (42.00mm) | 0.787" (20.00mm) |
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P22/13-3C92Ferrite Misc |
4,760 |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
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PQ26/25-3F3-A400Ferrite Misc |
1,554 |
|
Datasheet | PQ26/25 | Bulk | Active | PQ | PQ 26 x 25 | 3F3 | - | 400 nH | ±3% | Gapped | 144.0 | - | 0.451 | 54.3 | 120.0 | 108.0 | 6530.0 | Uncoated | 0.486" (12.35mm) | 1.075" (27.30mm) | 0.748" (19.00mm) |
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PQ26/25-3F3-A315Ferrite Misc |
4,489 |
|
Datasheet | - | Bulk | Active | PQ | PQ 26 x 25 | 3F3 | - | 315 nH | ±3% | Gapped | 113.0 | - | 0.451 | 54.3 | 120.0 | 108.0 | 6530.0 | Uncoated | 0.486" (12.35mm) | 1.075" (27.30mm) | 0.748" (19.00mm) |
|
|
PQ26/25-3F3-A204Ferrite Misc |
4,787 |
|
Datasheet | - | Bulk | Active | PQ | PQ 26 x 25 | 3F3 | - | 204 nH | - | Gapped | - | - | 0.451 | 54.3 | 120.0 | 108.0 | 6530.0 | Uncoated | 0.486" (12.35mm) | 1.075" (27.30mm) | 0.748" (19.00mm) |
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PQ32/15-3C95-A700Ferrite Misc |
1,468 |
|
Datasheet | - | Bulk | Active | PQ | PQ 32 x 15 | 3C95 | - | 700 nH | - | Gapped | - | - | 0.261 | 44.7 | 171.0 | 143.0 | 7640.0 | Uncoated | 0.295" (7.50mm) | 1.299" (33.00mm) | 0.866" (22.00mm) |
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PQ32/20-3F46FERRITE CORE PQ 3F46 2PC SET |
3,980 |
|
Datasheet | - | Bulk | Active | PQ | PQ 32 x 20 | 3F46 | - | - | ±25% | Ungapped | 684.0 | - | 0.331 | 55.9 | 169.0 | 142.0 | 9440.0 | Uncoated | 0.811" (20.60mm) | 1.299" (33.00mm) | 0.866" (22.00mm) |
|
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PQ32/20-3C96-A400Ferrite Misc |
2,497 |
|
Datasheet | PQ32/20 | Bulk | Active | PQ | PQ 32 x 20 | 3C96 | - | 400 nH | - | Gapped | - | - | 0.331 | 55.9 | 169.0 | 142.0 | 9440.0 | Uncoated | 0.406" (10.30mm) | 1.299" (33.00mm) | 0.866" (22.00mm) |
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|
0055288AYMPP 160 PERM AY 290 SIZE |
3,543 |
|
Datasheet | - | Bulk | Active | Toroid | - | MPP | 0.380" (9.65mm) | 84 nH | ±8% | Ungapped | - | 160 | - | 21.8 | 9.45 | - | 206.0 | Uncoated | 0.156" (3.96mm) | - | - |
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0P45959ECETD CORE |
1,227 |
|
Datasheet | - | Bulk | Active | ETD | - | P | - | 6.24 µH | - | Ungapped | - | 2500 | - | 139.0 | 368.0 | 66.0 | 51500.0 | Uncoated | 1.220" (31.00mm) | 2.354" (59.80mm) | 0.852" (21.65mm) |
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0R42213G079GAPPED POT CORE |
2,507 |
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Datasheet | - | Bulk | Active | P | - | R | 0.866" (22.00mm) | - | - | Ungapped | - | 2300 | - | 31.5 | 63.4 | - | 2000.0 | Uncoated | 0.528" (13.40mm) | - | - |
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B66363G0000X192FERRITE CORE ETD N92 |
3,852 |
|
Datasheet | ETD39/20/13 | Box | Active | ETD | ETD 39 x 20 x 13 | N92 | - | - | - | - | - | 1500 | 0.74 | 92.2 | 125.0 | 123.0 | 11500.0 | Uncoated | 0.787" (20.00mm) | 1.531" (38.90mm) | 0.504" (12.80mm) |
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E43/10/28-3C92FERRITE CORE E 3C92 |
2,739 |
|
Datasheet | - | Bulk | Active | E | E 43 x 10 x 28 | 3C92 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.374" (9.50mm) | 1.700" (43.20mm) | 1.098" (27.90mm) |
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.