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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
0J44022ECE-CORE |
4,414 | - |
|
Datasheet | - | Bulk | Active | E | - | J | - | 10.613 µH | - | Ungapped | - | 5000 | - | 97.0 | 233.0 | 233.0 | 22700.0 | Uncoated | 0.827" (21.00mm) | 1.693" (43.00mm) | 0.787" (20.00mm) |
|
|
0V41408UGPOT CORE |
4,645 | - |
|
Datasheet | - | Bulk | Active | P | - | V | 0.563" (14.30mm) | 2.24 µH | ±25% | Ungapped | - | 2300 | - | 19.8 | 25.1 | 19.8 | 495.0 | Uncoated | 0.164" (4.17mm) | - | - |
|
|
0W42213UGPOT CORE |
4,985 | - |
|
Datasheet | - | Bulk | Active | P | - | W | 0.866" (22.00mm) | 16 µH | - | Ungapped | - | 10000 | - | 31.5 | 63.4 | 50.9 | 2000.0 | Uncoated | 0.264" (6.70mm) | - | - |
|
|
ZF42507TCTOROID GREY COATED |
1,987 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | F | 1.035" (26.29mm) | 2.348 µH | ±20% | Ungapped | - | 3000 | - | 61.5 | 39.0 | - | 2361.0 | Epoxy | 0.337" (8.55mm) | - | - |
|
|
LPX3624E026L144X FLUX 026 PERM LP 3624 SIZE |
1,983 | - |
|
Datasheet | - | Bulk | Active | ELP | - | XFlux | - | 86 nH | ±8% | Ungapped | - | 26 | - | 80.6 | 177.0 | - | 14270.0 | Uncoated | 0.567" (14.40mm) | 1.425" (36.20mm) | 0.945" (24.00mm) |
|
|
0J43610TCTOROID UNCOATED |
2,955 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | J | 1.417" (36.00mm) | 4.543 µH | ±20% | Ungapped | - | 5000 | - | 89.7 | 63.9 | 89.7 | 5731.0 | Uncoated | 0.394" (10.00mm) | - | - |
|
|
0077020AYKOOL MU 125 PERM AY 020 SIZE |
3,825 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | Kool Mu | 0.250" (6.35mm) | 50 nH | ±12% | Ungapped | - | 125 | - | 13.6 | 4.7 | - | 64.0 | Uncoated | 0.110" (2.79mm) | - | - |
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|
0P43021ECER CORE |
1,261 | - |
|
Datasheet | - | Bulk | Active | ER | - | P | - | 5.841 µH | - | Ungapped | - | 2500 | - | 46.0 | 108.0 | 95.0 | 4970.0 | Uncoated | 0.315" (8.00mm) | 1.181" (30.00mm) | 0.787" (20.00mm) |
|
|
NF42819UGSQ CORE RM DESIGN SCP |
1,828 | - |
|
Datasheet | - | Bulk | Active | RM | - | F | - | 5.5 µH | ±25% | Ungapped | - | 3000 | - | 44.6 | 96.6 | 89.1 | 4310.0 | Uncoated | 0.366" (9.30mm) | 1.122" (28.50mm) | 0.531" (13.50mm) |
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|
0055290AYMPP 125 PERM AY 290 SIZE |
4,361 | - |
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Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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.
