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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
C055149A2MPP 147 PERM GREY 150 SIZE |
3,413 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | MPP | 0.180" (4.57mm) | 41 nH | ±8% | Ungapped | - | 147 | - | 9.42 | 2.11 | - | 19.9 | Coated | 0.125" (3.18mm) | - | - |
|
|
0058272A2HIGH FLUX 026 PERM KHAKI 270 SIZ |
4,470 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | High Flux | 0.260" (6.60mm) | 21 nH | ±8% | Ungapped | - | 26 | - | 13.6 | 9.2 | - | 125.0 | Uncoated | 0.188" (4.78mm) | - | - |
|
|
DR43019UGDOUBLE SLAB SCP |
3,111 | - |
|
Datasheet | - | Bulk | Active | EQ | - | R | - | 4.44 µH | - | Ungapped | - | 2300 | - | 46.2 | 117.0 | 96.0 | 5410.0 | Uncoated | 0.740" (18.80mm) | 1.181" (30.00mm) | 0.800" (20.32mm) |
|
|
C055205A2MPP 147 PERM GREY 206 SIZE |
1,147 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | MPP | 0.830" (21.08mm) | 81 nH | ±8% | Ungapped | - | 147 | - | 50.9 | 22.1 | - | 1120.0 | Coated | 0.280" (7.11mm) | - | - |
|
|
C055200A2MPP 173 PERM GREY 206 SIZE |
3,402 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | MPP | 0.830" (21.08mm) | 96 nH | ±8% | Ungapped | - | 173 | - | 50.9 | 22.1 | - | 1120.0 | Coated | 0.280" (7.11mm) | - | - |
|
|
HR43019UGDOUBLE SLAB CP W/HOLE |
4,568 | - |
|
Datasheet | - | Bulk | Active | EQ | - | R | - | 4.227 µH | - | Ungapped | - | 2300 | - | 46.1 | 111.0 | 96.0 | 5110.0 | Uncoated | 0.740" (18.80mm) | 1.181" (30.00mm) | 0.800" (20.32mm) |
|
|
0058273A2HIGH FLUX 014 PERM KHAKI 270 SIZ |
3,634 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | High Flux | 0.260" (6.60mm) | 12 nH | ±8% | Ungapped | - | 14 | - | 13.6 | 9.2 | - | 125.0 | Uncoated | 0.188" (4.78mm) | - | - |
|
|
C055148A2MPP 160 PERM GREY 150 SIZE |
3,467 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | MPP | 0.180" (4.57mm) | 45 nH | ±8% | Ungapped | - | 160 | - | 9.42 | 2.11 | - | 19.9 | Coated | 0.125" (3.18mm) | - | - |
|
|
0055047AYMPP 200 PERM AY 050 SIZE |
2,900 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | MPP | 0.500" (12.70mm) | 90 nH | ±8% | Ungapped | - | 200 | - | 31.2 | 10.9 | - | 340.0 | Uncoated | 0.187" (4.75mm) | - | - |
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|
HF43019UGDOUBLE SLAB CP W/HOLE |
4,271 | - |
|
Datasheet | - | Bulk | Active | EQ | - | F | - | 5.525 µH | ±25% | Ungapped | - | 3000 | - | 46.1 | 111.0 | 8.55 | 5110.0 | Uncoated | 0.740" (18.80mm) | 1.181" (30.00mm) | 0.800" (20.32mm) |
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.
