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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
B64290L0659X065FERRITE CORE TOROID 8.2UH T65 |
148 |
|
Datasheet | TX40/24/16 | Box | Active | Toroid | - | T65 | 1.646" (41.80mm) | 8.2 µH | ±30% | Ungapped | - | 5000 | 0.77 | 96.29 | 125.3 | 125.3 | 12070.0 | Epoxy | 0.677" (17.20mm) | - | - |
|
PC95PQ20/16Z-12FERRITE CORE PQ 4.48UH PCS95 2PC |
287 |
|
Datasheet | PQ | Tray | Active | PQ | PQ 20 x 16 | PC95 | - | 4.48 µH | ±25% | Ungapped | - | - | 0.61 | 37.4 | 62.0 | - | 2310.0 | Uncoated | 0.638" (16.20mm) | 0.807" (20.50mm) | 0.551" (14.00mm) |
|
PLT64/50/5-3C90FERRITE CORE PLT 3C90 |
468 |
|
Datasheet | - | Bulk | Active | PLT | PLT 64 x 50 x 5 | 3C90 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.200" (5.08mm) | 2.520" (64.00mm) | 0.228" (5.80mm) |
|
TX42/26/18-3E27FERRITE CORE TOROID 3E+27 |
190 |
|
Datasheet | - | Bulk | Active | Toroid | TX 42 x 26 x 18 | 3E27 | 1.697" (43.15mm) | - | ±25% | Ungapped | 5500.0 | - | 0.769 | 103.0 | 134.0 | - | 13810.0 | Epoxy | 0.736" (18.70mm) | - | - |
|
B65879A0000R095FERRITE CORE PQ 7.6UH N95 2PCS |
220 |
|
Datasheet | PQ32/20 | Box | Active | PQ | PQ 32 x 20 | N95 | - | 7.6 µH | -20%, +30% | Ungapped | 1895.0 | 2000 | 0.314 | 48.4 | 154.2 | 127.5 | 7460.0 | Uncoated | 0.404" (10.25mm) | 1.260" (32.00mm) | 0.866" (22.00mm) |
|
|
00K8020E026FERRITE CORE E 103NH |
445 |
|
Datasheet | - | Bulk | Active | E | - | - | - | 103 nH | ±8% | Gapped | - | 26 | - | 185.0 | 389.0 | - | 72000.0 | Uncoated | 1.500" (38.10mm) | 3.150" (80.00mm) | 3.150" (80.00mm) |
|
PLT64/50/5-3F36FERRITE CORE PLT 3F36 |
412 |
|
Datasheet | - | Bulk | Active | PLT | PLT 64 x 50 x 5 | 3F36 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.200" (5.08mm) | 2.520" (64.00mm) | 2.000" (50.80mm) |
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B66397G1500X187FERRITE CORE ETD N87 1PC |
260 |
|
Datasheet | ETD59/31/22 | Box | Active | ETD | ETD 59 x 31 x 22 | N87 | - | - | - | Gapped | - | - | - | - | - | - | - | Uncoated | 1.228" (31.20mm) | 2.354" (59.80mm) | 0.870" (22.10mm) |
|
|
TX42/26/18-3E12FERRITE CORE TOROID |
615 |
|
Datasheet | - | Bulk | Active | Toroid | TX 42 x 26 x 18 | - | 1.697" (43.15mm) | - | ±30% | Ungapped | 12000.0 | - | 0.769 | 103.0 | 134.0 | - | 13810.0 | Epoxy | 0.736" (18.70mm) | - | - |
|
B65887E0250A087FERRITE CORE RM N87 |
310 |
|
Datasheet | RM14 | Tray | Active | RM | RM 14 | N87 | - | - | - | Gapped | - | 2200 | 0.35 | 70.0 | 200.0 | 170.0 | 14000.0 | Uncoated | 0.594" (15.10mm) | 1.661" (42.20mm) | 0.748" (19.00mm) |
|
|
B65887E0160A087FERRITE CORE RM N87 |
239 |
|
Datasheet | RM14 | Box | Active | RM | RM 14 | N87 | - | - | - | Gapped | - | 2200 | 0.35 | 70.0 | 200.0 | 170.0 | 14000.0 | Uncoated | 0.594" (15.10mm) | 1.661" (42.20mm) | 0.748" (19.00mm) |
|
RM14/I-3C95FERRITE CORE RM 3C95 2PC SET |
101 |
|
Datasheet | - | Bulk | Active | RM | RM 14 | 3C95 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 1.185" (30.10mm) | 1.661" (42.20mm) | 0.748" (19.00mm) |
|
B66397Q0100K187FERRITE CORE ETD 100NH N87 |
103 |
|
Datasheet | ETD59/31/22 | Bulk | Active | ETD | ETD 59 x 31 x 22 | N87 | - | 100 nH | ±10% | Distributed Gapped | - | - | 0.38 | 139.0 | 368.0 | 368.0 | 51200.0 | Uncoated | 0.870" (22.10mm) | 2.354" (59.80mm) | 0.870" (22.10mm) |
|
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PC95PQ32/20Z-12FERRITE CORE PQ 9.12UH PCS95 2PC |
113 |
|
Datasheet | PQ | Tray | Active | PQ | PQ 32 x 20 | PC95 | - | 9.12 µH | ±25% | Ungapped | - | - | 0.33 | 55.5 | 170.0 | - | 9420.0 | Uncoated | 0.809" (20.55mm) | 1.260" (32.00mm) | 0.866" (22.00mm) |
|
B65701T0630A048FERRITE CORE P 630NH N48 2PCS |
227 |
|
Datasheet | P30/19 | Tray | Active | P (Pot Core) | P 30 x 19 | N48 | 1.200" (30.50mm) | 630 nH | ±3% | Gapped | 166.0 | - | 0.33 | 45.0 | 136.0 | - | 6120.0 | Uncoated | 0.374" (9.50mm) | - | - |
|
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E64/10/50-3C92FERRITE CORE E 3C92 |
250 |
|
Datasheet | - | Bulk | Active | E | E 64 x 10 x 50 | 3C92 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.402" (10.20mm) | 2.520" (64.00mm) | 2.000" (50.80mm) |
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HF90T62X13X39FERRITE CORE TOROID |
165 |
|
Datasheet | T | Tray | Active | Toroid | - | - | - | - | - | Ungapped | - | 5000 | - | - | - | - | - | Epoxy | 0.512" (13.00mm) | - | - |
|
B65671T0100A001FERRITE CORE P 100NH K1 2PCS |
129 |
|
Datasheet | P26/16 | Box | Active | P (Pot Core) | P 26 x 16 | K1 | 1.024" (26.00mm) | 100 nH | ±3% | Gapped | 32.0 | 80 | 0.4 | 37.2 | 93.0 | 76.5 | 3460.0 | Uncoated | 0.321" (8.15mm) | - | - |
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B66371G0000X127FERRITE CORE E N27 1PC |
509 |
|
Datasheet | E70/33/32 | Box | Active | E | E 70 x 33 x 32 | N27 | - | - | - | Ungapped | - | - | - | - | - | - | - | Uncoated | 1.307" (33.20mm) | 2.776" (70.50mm) | 1.260" (32.00mm) |
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B65887E0000R041FERRITE CORE RM 6.8UH N41 2PCS |
402 |
|
Datasheet | RM14 | Box | Active | RM | RM 14 | N41 | - | 6.8 µH | -20%, +30% | Ungapped | 1890.0 | 2800 | 0.35 | 70.0 | 200.0 | 170.0 | 14000.0 | Uncoated | 0.594" (15.10mm) | 1.661" (42.20mm) | 0.748" (19.00mm) |
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.