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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B65517D0063A033FERRITE CORE P 63NH M33 2PCS |
2,698 | - |
|
Datasheet | P9/5 | Box | Active | P (Pot Core) | P 9 x 5 | M33 | 0.366" (9.30mm) | 63 nH | ±3% | Gapped | 63.0 | 750 | 1.25 | 12.5 | 10.0 | - | 125.0 | Uncoated | 0.106" (2.70mm) | - | - |
|
B62152A0001X001FERRITE CORE 2 HOLE 330NH K1 |
2,522 | - |
|
Datasheet | MHB2-14.5/8.5/14.5 | Bulk | Active | Multi-Hole (2) | - | K1 | - | 330 nH | ±30% | Ungapped | - | 80 | 0.31 | 15.3 | 49.7 | - | 760.0 | Uncoated | 0.571" (14.50mm) | 0.571" (14.50mm) | 0.335" (8.50mm) |
|
B65805J0000Y038FERRITE CORE RM 6.7UH T38 2PCS |
1,630 | - |
|
Datasheet | RM5 | Box | Active | RM | RM 5 | T38 | - | 6.7 µH | -30%, +40% | Ungapped | 4950.0 | 10000 | 0.93 | 22.1 | 23.8 | 18.0 | 526.0 | Uncoated | 0.207" (5.25mm) | 0.575" (14.60mm) | 0.268" (6.80mm) |
|
B65511A0000Y030FERRITE CORE P 2UH N30 2PCS |
2,896 | - |
|
Datasheet | P7/4 | Box | Active | P (Pot Core) | P 7 x 4 | N30 | 0.289" (7.35mm) | 2 µH | -30%, +40% | Ungapped | 2270.0 | 4300 | 1.43 | 10.0 | 7.0 | - | 70.0 | Uncoated | 0.083" (2.10mm) | - | - |
|
B65807J0000R035FERRITE CORE RM 6.2UH T35 2PCS |
2,318 | - |
|
Datasheet | RM6 | Box | Active | RM | RM 6 | T35 | - | 6.2 µH | -20%, +30% | Ungapped | 3860.0 | 6000 | 0.78 | 28.6 | 36.6 | 31.0 | 1050.0 | Uncoated | 0.246" (6.25mm) | 0.701" (17.90mm) | 0.323" (8.20mm) |
|
B65805N0160A048FERRITE CORE RM 160NH N48 2PCS |
2,321 | - |
|
Datasheet | RM5 | Box | Active | RM | RM 5 | N48 | - | 160 nH | ±3% | Gapped | 127.0 | - | 1.0 | 20.8 | 20.8 | - | 433.0 | Uncoated | 0.207" (5.25mm) | 0.575" (14.60mm) | 0.268" (6.80mm) |
|
B66484K0000X149FERRITE CORE I N49 1PC |
126 | - |
|
Datasheet | I25/3/15 | Box | Active | I | I 25 x 3 x 15 | N49 | - | - | - | Ungapped | - | - | - | - | - | - | - | Uncoated | 0.098" (2.50mm) | 0.984" (25.00mm) | 0.583" (14.80mm) |
|
B65811J0000R087FERRITE CORE RM 3.3UH N87 2PCS |
488 | - |
|
Datasheet | RM8 | Box | Active | RM | RM 8 | N87 | - | 3.3 µH | -20%, +30% | Ungapped | 1560.0 | 2200 | 0.59 | 38.0 | 64.0 | 55.0 | 2430.0 | Uncoated | 0.324" (8.25mm) | 0.913" (23.20mm) | 0.433" (11.00mm) |
|
|
B65807J0000R030FERRITE CORE RM 4.3UH N30 2PCS |
801 | - |
|
Datasheet | RM6 | Box | Active | RM | RM 6 | N30 | - | 4.3 µH | -20%, +30% | Ungapped | 2670.0 | 4300 | 0.78 | 28.6 | 36.6 | 31.0 | 1050.0 | Uncoated | 0.246" (6.25mm) | 0.701" (17.90mm) | 0.323" (8.20mm) |
|
B65811J0400A087FERRITE CORE RM 400NH N87 2PCS |
639 | - |
|
Datasheet | RM8 | Box | Active | RM | RM 8 | N87 | - | 400 nH | ±3% | Gapped | 189.0 | 2200 | 0.59 | 38.0 | 64.0 | 55.0 | 2430.0 | Uncoated | 0.324" (8.25mm) | 0.913" (23.20mm) | 0.433" (11.00mm) |
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.
