Ferrite Cores
Review Ferrite Cores Magnetics - Transformer, Inductor Components components in this filtered selection. Compare manufacturer information, availability, pricing, datasheets and key specifications to narrow down suitable parts for your application.
If the exact part or specification you need is not listed, send the manufacturer part number, target parameters and quantity to ICMENU for sourcing 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
B65875A0000R097FERRITE CORE PQ 2.75UH N97 2PCS |
326 |
|
Datasheet | PQ20/20 | Box | Active | PQ | PQ 20 x 20 | N97 | - | 2.75 µH | -20%, +30% | Ungapped | 1565.0 | 2300 | 0.718 | 45.2 | 62.9 | 54.4 | 2843.0 | Uncoated | 0.398" (10.10mm) | 0.807" (20.50mm) | 0.551" (14.00mm) |
|
B64290L0647X830FERRITE CORE TOROID 5.63UH N30 |
6,430 |
|
Datasheet | TX29/19/15 | Box | Active | Toroid | - | N30 | 1.220" (31.00mm) | 5.63 µH | ±25% | Ungapped | - | 4300 | 0.96 | 73.78 | 76.98 | - | 5680.0 | Epoxy | 0.634" (16.10mm) | - | - |
|
B65819J0000R049FERRITE CORE RM 1.9UH N49 2PCS |
1,094 |
|
Datasheet | RM7 | Box | Active | RM | RM 7 | N49 | - | 1.9 µH | -20%, +30% | Ungapped | 1070.0 | 1500 | 0.7 | 30.4 | 43.0 | 39.0 | 1310.0 | Uncoated | 0.265" (6.75mm) | 0.799" (20.30mm) | - |
|
B65813J0250A087FERRITE CORE RM N87 |
800 |
|
Datasheet | RM10 | Bulk | Active | RM | RM 10 | N87 | - | - | - | Gapped | - | 2200 | 0.45 | 44.0 | 98.0 | 90.0 | 4310.0 | Uncoated | 0.368" (9.35mm) | 1.122" (28.50mm) | 0.531" (13.50mm) |
|
|
B65875A0000R049FERRITE CORE PQ 2UH N49 2PCS |
384 |
|
Datasheet | PQ20/20 | Box | Active | PQ | PQ 20 x 20 | N49 | - | 2 µH | -20%, +30% | Ungapped | 1150.0 | 1500 | 0.718 | 45.2 | 62.9 | 54.4 | 2843.0 | Uncoated | 0.398" (10.10mm) | 0.807" (20.50mm) | 0.551" (14.00mm) |
|
B65875B0000R097FERRITE CORE PQ 3.2UH N97 2PCS |
470 |
|
Datasheet | PQ20/16 | Box | Active | PQ | PQ 20 x 16 | N97 | - | 3.2 µH | -20%, +30% | Ungapped | 1475.0 | 2300 | 0.579 | 37.0 | 64.0 | 57.6 | 2367.0 | Uncoated | 0.319" (8.10mm) | 0.807" (20.50mm) | 0.551" (14.00mm) |
|
B66459G0000X187FERRITE CORE ELP N87 1PC |
652 |
|
Datasheet | ELP38/8/25 | Box | Active | ELP | ELP 38 x 8 x 25 | N87 | - | - | - | Ungapped | - | - | - | - | - | - | - | Uncoated | 0.324" (8.25mm) | 1.500" (38.10mm) | 1.000" (25.40mm) |
|
B64290L0647X038FERRITE CORE TOROID 13.1UH T38 |
460 |
|
Datasheet | TX29/19/15 | Box | Active | Toroid | - | T38 | 1.220" (31.00mm) | 13.1 µH | ±30% | Ungapped | - | 10000 | 0.96 | 73.78 | 76.98 | - | 5680.0 | Epoxy | 0.634" (16.10mm) | - | - |
|
B66365G1000X187FERRITE CORE ETD N87 1PC |
288 |
|
Datasheet | ETD44/22/15 | Box | Active | ETD | ETD 44 x 22 x 15 | N87 | - | - | - | Gapped | - | - | - | - | - | - | - | Uncoated | 0.886" (22.50mm) | 1.724" (43.80mm) | 0.598" (15.20mm) |
|
B65811J0250A048FERRITE CORE RM 250NH N48 2PCS |
800 |
|
Datasheet | RM8 | Bulk | Active | RM | RM 8 | N48 | - | 250 nH | ±3% | Gapped | 134.0 | - | 0.59 | 38.0 | 64.0 | 55.0 | 2430.0 | Uncoated | 0.324" (8.25mm) | 0.913" (23.20mm) | 0.433" (11.00mm) |
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.