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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
0R43021ECER CORE |
3,319 | - |
|
Datasheet | - | Bulk | Active | ER | - | R | - | 5.465 µH | - | Ungapped | - | 2300 | - | 46.0 | 108.0 | 95.0 | 4970.0 | Uncoated | 0.315" (8.00mm) | 1.181" (30.00mm) | 0.787" (20.00mm) |
|
|
EQH2014E026L050HIGH FLUX 026 PERM EQ 2014 SIZE |
2,691 | - |
|
Datasheet | - | Bulk | Active | EQ | - | High Flux | - | 81 nH | ±8% | Ungapped | - | 26 | - | 29.3 | 60.8 | - | 1780.0 | Uncoated | 0.197" (5.00mm) | 0.787" (20.00mm) | 0.551" (14.00mm) |
|
|
EQH2014E060L061HIGH FLUX 060 PERM EQ 2014 SIZE |
2,066 | - |
|
Datasheet | - | Bulk | Active | EQ | - | High Flux | - | 138 nH | ±8% | Ungapped | - | 60 | - | 35.8 | 60.8 | - | 2180.0 | Uncoated | 0.240" (6.10mm) | 0.787" (20.00mm) | 0.551" (14.00mm) |
|
|
EQH2014E060L050HIGH FLUX 060 PERM EQ 2014 SIZE |
1,255 | - |
|
Datasheet | - | Bulk | Active | EQ | - | High Flux | - | 167 nH | ±8% | Ungapped | - | 60 | - | 29.3 | 60.8 | - | 1780.0 | Uncoated | 0.197" (5.00mm) | 0.787" (20.00mm) | 0.551" (14.00mm) |
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|
0W42220UCU-SHAPE CORE |
3,078 | - |
|
Datasheet | - | Bulk | Active | U | - | W | - | 3.429 µH | - | Ungapped | - | 10000 | - | 95.8 | 39.7 | 39.7 | 4130.0 | Uncoated | 0.811" (20.60mm) | 0.870" (22.10mm) | 0.247" (6.27mm) |
|
|
0P43225ECER CORE |
2,626 | - |
|
Datasheet | - | Bulk | Active | ER | - | P | - | 7.35 µH | - | Ungapped | - | 2500 | - | 38.2 | 141.0 | 240.0 | 5400.0 | Uncoated | 0.236" (6.00mm) | 1.264" (32.10mm) | 1.000" (25.40mm) |
|
|
00K3112U090KOOL-MU 3112 U-CORE |
2,896 | - |
|
Datasheet | - | Bulk | Active | U | - | Kool Mu | - | 179 nH | - | Ungapped | - | 90 | - | 65.6 | 101.0 | - | 6630.0 | Uncoated | 0.440" (11.18mm) | 1.230" (31.24mm) | 0.475" (12.07mm) |
|
|
0R43225ECER CORE |
1,602 | - |
|
Datasheet | - | Bulk | Active | ER | - | R | - | 6.95 µH | - | Ungapped | - | 2300 | - | 38.2 | 141.0 | 121.0 | 5400.0 | Uncoated | 0.236" (6.00mm) | 1.264" (32.10mm) | 1.000" (25.40mm) |
|
|
ZF43610TCTOROID GREY COATED |
2,321 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | F | 1.463" (37.15mm) | 2.726 µH | ±20% | Ungapped | - | 3000 | - | 89.7 | 62.6 | - | 5616.0 | Epoxy | 0.419" (10.65mm) | - | - |
|
|
RC41510UGRM CORE |
1,801 | - |
|
Datasheet | - | Bulk | Active | RM | - | C | - | 800 nH | ±25% | Ungapped | - | 900 | - | 21.4 | 21.0 | 13.9 | 449.0 | Uncoated | 0.205" (5.20mm) | 0.575" (14.60mm) | 0.260" (6.60mm) |
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.
