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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
0F43610TCTOROID UNCOATED |
4,618 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | F | 1.417" (36.00mm) | 2.726 µH | ±20% | Ungapped | - | 3000 | - | 89.6 | 63.9 | - | 5731.0 | Uncoated | 0.394" (10.00mm) | - | - |
|
|
0F42616UGPOT CORE |
4,608 | - |
|
Datasheet | - | Bulk | Active | P | - | F | 1.004" (25.50mm) | 6.35 µH | ±25% | Ungapped | - | 3000 | - | 37.6 | 93.9 | 77.4 | 3530.0 | Uncoated | 0.317" (8.05mm) | - | - |
|
|
0R44721ECLAM SIZE E-CORE |
4,187 | - |
|
Datasheet | - | Bulk | Active | E | - | R | - | 5.36 µH | - | Ungapped | - | 2300 | - | 88.9 | 234.0 | 226.0 | 20800.0 | Uncoated | 0.772" (19.60mm) | 1.846" (46.90mm) | 0.614" (15.60mm) |
|
|
SW41408UGROUND-SLAB CORE W/HOLE |
2,111 | - |
|
Datasheet | - | Bulk | Active | PS | - | W | 0.551" (14.00mm) | 7.643 µH | - | Ungapped | - | 10000 | - | 20.2 | 23.0 | 19.2 | 460.0 | Uncoated | 0.167" (4.25mm) | - | - |
|
|
DR42318UGDOUBLE SLAB SCP |
2,848 | - |
|
Datasheet | - | Bulk | Active | EQ | - | R | - | 2.907 µH | - | Ungapped | - | 2300 | - | 39.9 | 58.0 | 40.7 | 2310.0 | Uncoated | 0.709" (18.00mm) | 0.900" (22.86mm) | 0.600" (15.25mm) |
|
|
0R42620UGPQ CORE |
3,483 | - |
|
Datasheet | - | Bulk | Active | PQ | - | R | - | 5.56 µH | - | Ungapped | - | 2300 | - | 45.0 | 121.0 | 109.0 | 5470.0 | Uncoated | 0.398" (10.10mm) | 1.075" (27.30mm) | 0.748" (19.00mm) |
|
|
NR42013UGRM NH CORE |
3,871 | - |
|
Datasheet | - | Bulk | Active | RM | - | R | - | 3.058 µH | - | Ungapped | - | 2300 | - | 30.0 | 44.1 | 39.6 | 1325.0 | Uncoated | 0.264" (6.70mm) | 0.799" (20.30mm) | 0.285" (7.25mm) |
|
|
0P43113TCTOROID |
3,907 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | P | 1.220" (31.00mm) | 3.1 µH | ±25% | Ungapped | - | 2500 | - | 75.4 | 73.6 | - | 5547.0 | Uncoated | 0.502" (12.74mm) | - | - |
|
|
0R44022ECE-CORE |
2,924 | - |
|
Datasheet | - | Bulk | Active | E | - | R | - | 5.533 µH | - | Ungapped | - | 2300 | - | 97.0 | 233.0 | 233.0 | 22700.0 | Uncoated | 0.827" (21.00mm) | 1.693" (43.00mm) | 0.787" (20.00mm) |
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|
HR42318UGDOUBLE SLAB CP W/HOLE |
1,898 | - |
|
Datasheet | - | Bulk | Active | EQ | - | R | - | 2.6 µH | - | Ungapped | - | 2300 | - | 40.1 | 53.4 | 40.7 | 2130.0 | Uncoated | 0.709" (18.00mm) | 0.900" (22.86mm) | 0.600" (15.25mm) |
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.
