Ferrite Cores
Compare the current Ferrite Cores Magnetics - Transformer, Inductor Components selection by manufacturer, stock status, datasheet and technical parameters. Use these details to narrow the list to parts that match your design, maintenance or purchasing requirements.
For a specific MPN, package, electrical rating or quantity requirement, send the details to EGOO. We can help confirm availability, quotation and alternative sourcing options.
| Photo | Mfr. Part # | Availability | Price | 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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0V43019UGFERRITE CORE P 7UH |
240 | - |
|
Datasheet | - | Bulk | Active | P | - | - | 1.181" (30.00mm) | 7 µH | ±25% | Ungapped | - | 2300 | - | 45.2 | 137.0 | - | 6190.0 | Uncoated | 0.744" (18.90mm) | - | - |
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0078091A7FERRITE CORE TOROID 37NH XFLUX |
480 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | XFlux | 1.875" (47.63mm) | 37 nH | ±8% | Ungapped | - | 26 | - | 116.0 | 134.0 | - | 15600.0 | Coated | 0.635" (16.13mm) | - | - |
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0070936A7KOOL MU ULTRA 040 PERM BLACK |
342 | - |
|
Datasheet | - | Tray | Active | Toroid | - | Kool Mµ | 1.060" (26.92mm) | 52 nH | ±8% | Ungapped | - | 40 | - | 63.5 | 65.4 | - | 4150.0 | Uncoated | 0.440" (11.18mm) | - | - |
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0070932A7KOOL MU ULTRA 026 PERM BLACK |
294 | - |
|
Datasheet | - | Tray | Active | Toroid | - | Kool Mµ | 1.060" (26.92mm) | 34 nH | ±8% | Ungapped | - | 26 | - | 63.5 | 65.4 | - | 4150.0 | Uncoated | 0.440" (11.18mm) | - | - |
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0J44916TCFERRITE CORE TOROID 5.9UH |
345 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | - | 1.933" (49.10mm) | 5.9 µH | ±20% | Ungapped | - | 5000 | - | 127.0 | 118.0 | - | 15010.0 | Uncoated | 0.626" (15.90mm) | - | - |
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00K5528E040FERRITE CORE E 157NH KOOL MU |
256 | - |
|
Datasheet | - | Bulk | Active | E | - | Kool Mu | - | 157 nH | ±8% | Ungapped | - | 40 | - | 123.0 | 350.0 | - | 43100.0 | Uncoated | 1.085" (27.56mm) | 2.160" (54.86mm) | 0.812" (20.62mm) |
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00K5528E060FERRITE CORE E 219NH KOOL MU |
130 | - |
|
Datasheet | - | Bulk | Active | E | - | Kool Mu | - | 219 nH | ±8% | Ungapped | - | 60 | - | 123.0 | 350.0 | - | 43100.0 | Uncoated | 1.085" (27.56mm) | 2.160" (54.86mm) | 0.812" (20.62mm) |
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CR46410ECE-CORE WITH CLIP SLOTS |
288 | - |
|
Datasheet | - | Bulk | Active | Planar E | - | R | - | 14.618 µH | - | Ungapped | - | 2300 | - | 80.2 | 516.0 | 516.0 | 41400.0 | Uncoated | 0.402" (10.20mm) | 2.520" (64.00mm) | 2.000" (50.80mm) |
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00K5528E026KOOL MU 5528 E CORE |
138 | - |
|
Datasheet | - | Bulk | Active | E | - | Kool Mu | - | 116 nH | ±8% | Ungapped | - | 26 | - | 123.0 | 350.0 | - | 43100.0 | Uncoated | 1.085" (27.56mm) | 2.160" (54.86mm) | 0.812" (20.62mm) |
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0059351A2FERRITE CORE TOROID 51NH EDGE |
305 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | Edge | 0.958" (24.33mm) | 51 nH | ±8% | Ungapped | - | 60 | - | 58.8 | 38.8 | - | 2280.0 | Coated | 0.380" (9.65mm) | - | - |
Ferrite Cores FAQ
How can I narrow the current Ferrite Cores selection?
Use the available manufacturer and technical filters to compare matching parts by specifications, stock status, pricing and datasheet information.
Can EGOO help source hard-to-find or obsolete Ferrite Cores parts?
Yes. Send the manufacturer part number and required quantity to our sourcing team for availability, lead-time and alternative sourcing support.
Can I request a quotation for a BOM or small-batch requirement?
Yes. EGOO supports BOM sourcing, prototype quantities and small-batch purchasing. Provide your part list and quantities for a quotation review.
What information should I provide when requesting a quote?
Please provide the target part number, manufacturer, quantity and any required date code, package or delivery requirements so our team can respond more accurately.
