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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
0R42016UGPQ CORE |
2,006 | - |
|
Datasheet | - | Bulk | Active | PQ | - | R | - | 3.587 µH | - | Ungapped | - | 2300 | - | 37.6 | 61.9 | 59.1 | 2330.0 | Uncoated | 0.319" (8.10mm) | 0.839" (21.30mm) | 0.551" (14.00mm) |
|
|
0R43618ICI-SHAPE CORE |
3,364 | - |
|
Datasheet | - | Bulk | Active | I | - | R | - | 7.303 µH | - | Ungapped | - | 2300 | - | 37.4 | 135.0 | 135.0 | 5060.0 | Uncoated | 0.145" (3.68mm) | 1.400" (35.56mm) | 0.701" (17.80mm) |
|
|
PJ41010UGEP CORE |
1,802 | - |
|
Datasheet | - | Bulk | Active | EP | - | J | - | 2.467 µH | - | Ungapped | - | 5000 | - | 19.3 | 11.3 | 8.55 | 215.0 | Uncoated | 0.406" (10.30mm) | 0.453" (11.50mm) | 0.300" (7.60mm) |
|
|
0R44119UCU-CORE |
4,473 | - |
|
Datasheet | - | Bulk | Active | UR | - | R | - | 1.627 µH | - | Ungapped | - | 2300 | - | 121.2 | 91.1 | 80.5 | 11000.0 | Uncoated | 0.823" (20.90mm) | 1.645" (41.78mm) | 0.470" (11.94mm) |
|
|
0R41408UGPOT CORE |
3,790 | - |
|
Datasheet | - | Bulk | Active | P | - | R | 0.563" (14.30mm) | 2.053 µH | - | Ungapped | - | 2300 | - | 19.8 | 25.1 | 19.8 | 495.0 | Uncoated | 0.165" (4.20mm) | - | - |
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|
PW40707UGEP CORE |
4,882 | - |
|
Datasheet | - | Bulk | Active | EP | - | W | - | 5.143 µH | - | Ungapped | - | 10000 | - | 15.5 | 10.7 | 8.55 | 165.0 | Uncoated | 0.291" (7.40mm) | 0.362" (9.20mm) | 0.250" (6.35mm) |
|
|
0P42915TCTOROID-UNCOATED |
1,833 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | P | 1.142" (29.00mm) | 3.222 µH | ±25% | Ungapped | - | 2500 | - | 73.2 | 74.9 | - | 5481.0 | Uncoated | 0.598" (15.20mm) | - | - |
|
|
ZT42206TCTOROID GREY COATED |
1,522 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | T | 0.900" (22.86mm) | 1.79 µH | ±25% | Ungapped | - | 3000 | - | 54.1 | 25.8 | - | 1395.0 | Epoxy | 0.272" (6.91mm) | - | - |
|
|
SP41811UGROUND-SLAB CORE W/HOLE |
1,075 | - |
|
Datasheet | - | Bulk | Active | PS | - | P | 0.709" (18.00mm) | 3.112 µH | - | Ungapped | - | 2500 | - | 27.2 | 40.6 | 32.9 | 1110.0 | Uncoated | 0.209" (5.30mm) | - | - |
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|
0P40905UGPOT CORE |
3,281 | - |
|
Datasheet | - | Bulk | Active | P | - | P | 0.366" (9.30mm) | 1.1 µH | - | Ungapped | - | 2500 | - | 12.5 | 10.1 | 8.0 | 126.0 | Uncoated | 0.106" (2.70mm) | - | - |
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.
