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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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B66375G0000X187FERRITE CORE E N87 1PC |
564 | - |
|
Datasheet | E80/38/20 | Box | Active | E | E 80 x 38 x 20 | N87 | - | - | - | Ungapped | - | - | - | - | - | - | - | Uncoated | 1.516" (38.50mm) | 3.150" (80.00mm) | 0.795" (20.20mm) |
|
B65881A0000R097FERRITE CORE PQ 4.7UH N97 2PCS |
377 | - |
|
Datasheet | PQ35/35 | Box | Active | PQ | PQ 35 x 35 | N97 | - | 4.7 µH | -20%, +30% | Ungapped | 1750.0 | 2300 | 0.467 | 79.2 | 169.7 | 146.5 | 13440.0 | Uncoated | 0.685" (17.40mm) | 1.382" (35.10mm) | 1.024" (26.00mm) |
|
B65881Q0150K097FERRITE CORE PQ 150NH N97 |
151 | - |
|
Datasheet | PQ35/35 | Tray | Active | PQ | PQ 35 x 35 | N97 | - | 150 nH | ±10% | Distributed Gapped | - | - | 0.47 | 79.7 | 171.0 | 161.0 | 13650.0 | Uncoated | 0.685" (17.40mm) | 1.382" (35.10mm) | 1.024" (26.00mm) |
|
B64290A0040X830FERRITE CORE TOROID 5.4UH N30 |
131 | - |
|
Datasheet | T58/41/18 | Box | Active | Toroid | R 58.3 x 40.8 x 17.6 | N30 | 2.295" (58.30mm) | 5.4 µH | ±25% | Ungapped | - | 4300 | 1.0 | 152.4 | 152.4 | - | 23230.0 | Uncoated | 0.693" (17.60mm) | - | - |
|
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B65881A0000R049FERRITE CORE PQ 3.3UH N49 2PCS |
191 | - |
|
Datasheet | PQ35/35 | Box | Active | PQ | PQ 35 x 35 | N49 | - | 3.3 µH | -20%, +30% | Ungapped | 1225.0 | 1500 | 0.467 | 79.2 | 169.7 | 146.5 | 13440.0 | Uncoated | 0.685" (17.40mm) | 1.382" (35.10mm) | 1.024" (26.00mm) |
|
B65887E0160A041FERRITE CORE RM 160NH N41 2PCS |
338 | - |
|
Datasheet | RM14 | Box | Active | RM | RM 14 | N41 | - | 160 nH | ±3% | Gapped | 45.0 | 2800 | 0.35 | 70.0 | 200.0 | 170.0 | 14000.0 | Uncoated | 0.594" (15.10mm) | 1.661" (42.20mm) | 0.748" (19.00mm) |
|
B65887E0250A041FERRITE CORE RM 250NH N41 2PCS |
175 | - |
|
Datasheet | RM14 | Tray | Active | RM | RM 14 | N41 | - | 250 nH | ±3% | Gapped | 70.0 | 2800 | 0.35 | 70.0 | 200.0 | 170.0 | 14000.0 | Uncoated | 0.594" (15.10mm) | 1.661" (42.20mm) | 0.748" (19.00mm) |
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B65887E0000R097FERRITE CORE RM 6UH N97 2PCS |
234 | - |
|
Datasheet | RM14 | Tray | Active | RM | RM 14 | N97 | - | 6 µH | -20%, +30% | Ungapped | 1670.0 | 2300 | 0.35 | 70.0 | 200.0 | 170.0 | 14000.0 | Uncoated | 0.594" (15.10mm) | 1.661" (42.20mm) | 0.748" (19.00mm) |
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B64290L0082X065FERRITE CORE TOROID 10UH T65 |
198 | - |
|
Datasheet | TX50/30/20 | Box | Active | Toroid | - | T65 | 2.040" (51.80mm) | 10 µH | ±30% | Ungapped | - | 4900 | 0.62 | 120.4 | 195.7 | - | 23560.0 | Epoxy | 0.839" (21.30mm) | - | - |
|
B66295K0000X187FERRITE CORE I N87 |
130 | - |
|
Datasheet | I64/5/50 | Tray | Active | I | I 64 x 5 x 50 | N87 | - | - | - | Ungapped | - | - | - | - | - | - | - | Uncoated | 0.201" (5.10mm) | 2.520" (64.00mm) | 2.000" (50.80mm) |
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.
