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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
B64290L0045X049FERRITE CORE TOROID N49 |
1,308 | - |
|
Datasheet | TX16/9.6/6.3 | Box | Active | Toroid | - | N49 | 0.677" (17.20mm) | - | - | Ungapped | - | - | 1.95 | 38.52 | 19.73 | - | 760.0 | Epoxy | 0.287" (7.30mm) | - | - |
|
B66302G0000X130FERRITE CORE E N30 1PC |
16,341 | - |
|
Datasheet | E8.8/4/2 | Box | Active | E | E 8 x 8 | N30 | - | - | - | Ungapped | - | - | - | - | - | - | - | Uncoated | 0.161" (4.10mm) | 0.354" (9.00mm) | 0.079" (2.00mm) |
|
B65843A0250J087FERRITE CORE EP 250NH N87 2PCS |
935 | - |
|
Datasheet | EP13 | Box | Active | EP | EP 13 | N87 | - | 250 nH | ±5% | Gapped | 247.0 | 2200 | 1.24 | 24.2 | 19.5 | 14.9 | 472.0 | Uncoated | 0.256" (6.50mm) | 0.504" (12.80mm) | 0.354" (9.00mm) |
|
B64290L0632X027FERRITE CORE TOROID 1.94UH N27 |
500 | - |
|
Datasheet | TX20/10/7 | Box | Active | Toroid | - | N27 | 0.835" (21.20mm) | 1.94 µH | ±25% | Ungapped | - | 2000 | 1.3 | 43.55 | 33.63 | 33.63 | 1465.0 | Epoxy | 0.319" (8.10mm) | - | - |
|
B66453G0000X608FERRITE CORE ELP PCS200 |
1,091 | - |
|
Datasheet | ELP18/4/10 | Bulk | Active | ELP | - | PC200 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.157" (4.00mm) | 0.709" (18.00mm) | 0.394" (10.00mm) |
|
B65839A0000R087FERRITE CORE EP 1.1UH N87 2PCS |
892 | - |
|
Datasheet | EP7 | Box | Active | EP | EP 7 | N87 | - | 1.1 µH | -20%, +30% | Ungapped | 1330.0 | 2200 | 1.52 | 15.7 | 10.3 | 8.5 | 162.0 | Uncoated | 0.148" (3.75mm) | 0.370" (9.40mm) | 0.256" (6.50mm) |
|
B64290L0638X087FERRITE CORE TOROID 1.34UH N87 |
408 | - |
|
Datasheet | TX22/14/6.4 | Bulk | Active | Toroid | - | N87 | 0.917" (23.30mm) | 1.34 µH | ±25% | Ungapped | - | 2200 | 2.07 | 54.15 | 26.17 | - | 1417.0 | Epoxy | 0.291" (7.40mm) | - | - |
|
B64290P0037X001FERRITE CORE TOROID 20NH K1 |
8,925 | - |
|
Datasheet | TC6.3/3.8/2.5 | Box | Active | Toroid | - | K1 | 0.249" (6.32mm) | 20 nH | ±25% | Ungapped | - | 80 | 4.97 | 15.21 | 3.06 | - | 46.5 | Parylene | 0.099" (2.52mm) | - | - |
|
B64290L0638X830FERRITE CORE TOROID 2.61UH N30 |
2,410 | - |
|
Datasheet | TX22/14/6.4 | Box | Active | Toroid | - | N30 | 0.917" (23.30mm) | 2.61 µH | ±25% | Ungapped | - | 4300 | 2.07 | 54.15 | 26.17 | - | 1417.0 | Epoxy | 0.291" (7.40mm) | - | - |
|
B66421G0000X197FERRITE CORE EFD N97 1PC |
2,335 | - |
|
Datasheet | EFD25/13/9 | Box | Active | EFD | EFD 25 x 13 x 9 | N97 | - | - | - | Ungapped | - | - | - | - | - | - | - | Uncoated | 0.492" (12.50mm) | 0.984" (25.00mm) | 0.358" (9.10mm) |
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.
