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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
B66367G0000X127FERRITE CORE ETD N27 1PC |
215 | - |
|
Datasheet | ETD49/25/16 | Box | Active | ETD | ETD 49 x 25 x 16 | N27 | - | - | - | Ungapped | - | - | - | - | - | - | - | Uncoated | 0.980" (24.90mm) | 1.909" (48.50mm) | 0.657" (16.70mm) |
|
B64290A0048X830FERRITE CORE TOROID 5.46UH N30 |
122 | - |
|
Datasheet | T34/20.5/12.5 | Box | Active | Toroid | R 34 x 20.5 x 12.5 | N30 | 1.339" (34.00mm) | 5.46 µH | ±25% | Ungapped | - | 4300 | 0.99 | 82.06 | 82.6 | - | 6778.0 | Uncoated | 0.492" (12.50mm) | - | - |
|
B65947A0000X022FERRITE CORE PS N22 |
116 | - |
|
Datasheet | PS35/10.8 | Box | Active | PS | PS 35 x 10.8 | N22 | 1.378" (35.00mm) | - | - | Ungapped | - | - | - | - | - | - | - | Uncoated | 0.425" (10.80mm) | - | - |
|
B65651D0160A048FERRITE CORE P 160NH N48 2PCS |
916 | - |
|
Datasheet | P18/11 | Box | Active | P (Pot Core) | P 18 x 11 | N48 | 0.724" (18.40mm) | 160 nH | ±3% | Gapped | 77.0 | - | 0.6 | 25.9 | 43.0 | - | 1114.0 | Uncoated | 0.209" (5.30mm) | - | - |
|
|
B65671W0000R087FERRITE CORE P 5.5UH N87 2PCS |
701 | - |
|
Datasheet | P26/16 | Box | Active | P (Pot Core) | P 26 x 16 | N87 | 1.024" (26.00mm) | 5.5 µH | -20%, +30% | Ungapped | 1620.0 | 2200 | 0.37 | 40.0 | 108.0 | 87.0 | 4320.0 | Uncoated | 0.321" (8.15mm) | - | - |
|
B65879A0000R087FERRITE CORE PQ 6.3UH N87 2PCS |
240 | - |
|
Datasheet | PQ32/20 | Box | Active | PQ | PQ 32 x 20 | N87 | - | 6.3 µH | -20%, +30% | Ungapped | 1580.0 | 2200 | 0.314 | 48.4 | 154.2 | 127.5 | 7460.0 | Uncoated | 0.404" (10.25mm) | 1.260" (32.00mm) | 0.866" (22.00mm) |
|
B66289K0000X149FERRITE CORE I N49 |
870 | - |
|
Datasheet | I38/4/25 | Tray | Active | I | I 38 x 4 x 25 | N49 | - | - | - | Ungapped | - | - | - | - | - | - | - | Uncoated | 0.150" (3.81mm) | 1.500" (38.10mm) | 1.000" (25.40mm) |
|
B66501G0000X197FERRITE CORE ER N97 1PC |
1,429 | - |
|
Datasheet | ER32/5/21 | Box | Active | ER | ER 32 x 5 x 21 | N97 | - | - | - | Ungapped | - | - | - | - | - | - | - | Uncoated | 0.201" (5.10mm) | 1.260" (32.00mm) | 0.827" (21.00mm) |
|
B65813P0000R087FERRITE CORE RM 5.2UH N87 2PCS |
1,401 | - |
|
Datasheet | RM10/LP | Cut Tape (CT) | Active | RM | RM 10 LP | N87 | - | 5.2 µH | -20%, +30% | Ungapped | 1410.0 | 2200 | 0.34 | 33.9 | 99.1 | 90.0 | 3360.0 | Uncoated | 0.207" (5.25mm) | 1.122" (28.50mm) | 0.531" (13.50mm) |
|
B65813J0000Y038FERRITE CORE RM 16UH T38 2PCS |
995 | - |
|
Datasheet | RM10 | Box | Active | RM | RM 10 | T38 | - | 16 µH | -30%, +40% | Ungapped | 5720.0 | 2300 | 0.45 | 44.0 | 98.0 | 90.0 | 4310.0 | Uncoated | 0.368" (9.35mm) | 1.122" (28.50mm) | 0.531" (13.50mm) |
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.
