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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
0R46016ECE-CORE |
1,939 | - |
|
Datasheet | - | Bulk | Active | E | - | R | - | 5.733 µH | - | Ungapped | - | 2300 | - | 110.0 | 248.0 | 240.0 | 27200.0 | Uncoated | 0.878" (22.30mm) | 2.362" (60.00mm) | 0.615" (15.62mm) |
|
|
0R42020A360PQ-CORE |
1,822 | - |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
0077551A7KOOL MU 014 PERM BLACK 548 SIZE |
2,292 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | Kool Mu | 1.291" (32.80mm) | 14 nH | ±8% | Ungapped | - | 14 | - | 81.4 | 65.6 | - | 5340.0 | Uncoated | 0.420" (10.67mm) | - | - |
|
|
0075555A775 SERIES 040 PERM BLACK 548 SIZ |
4,994 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | 75 | 1.291" (32.80mm) | 41 nH | ±8% | Ungapped | - | 40 | - | 81.4 | 65.6 | - | 5340.0 | Uncoated | 0.420" (10.67mm) | - | - |
|
|
0075071A775 SERIES 060 PERM BLACK 548 SIZ |
1,095 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | 75 | 1.291" (32.80mm) | 61 nH | ±8% | Ungapped | - | 60 | - | 81.4 | 65.6 | - | 5340.0 | Uncoated | 0.420" (10.67mm) | - | - |
|
|
ZF43615TCTOROID GREY COATED |
1,548 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | F | 1.463" (37.15mm) | 4.04 µH | ±20% | Ungapped | - | 3000 | - | 89.6 | 93.3 | - | 8366.0 | Epoxy | 0.614" (15.60mm) | - | - |
|
|
C058050A5HIGH FLUX 125 PERM KHAKI 050 SIZ |
3,123 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | High Flux | 0.530" (13.45mm) | 56 nH | ±8% | Ungapped | - | 125 | - | 31.2 | 10.9 | - | 340.0 | Coated | 0.217" (5.51mm) | - | - |
|
|
0058040AYHIGH FLUX 125 PERM AY 040 SIZE |
1,971 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | High Flux | 0.400" (10.15mm) | 66 nH | ±8% | Ungapped | - | 125 | - | 23.0 | 9.57 | - | 220.0 | Uncoated | 0.156" (3.96mm) | - | - |
|
|
00X030015C075X FLUX 030 X 015 CYLINDER BLOCK |
3,556 | - |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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C055267A2MPP 200 PERM GREY 270 SIZE |
2,680 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | MPP | 0.285" (7.24mm) | 165 nH | ±8% | Ungapped | - | 200 | - | 13.6 | 9.2 | - | 125.0 | Coated | 0.213" (5.40mm) | - | - |
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.
