Ferrite Cores
Browse available Ferrite Cores components by manufacturer and part number. Review stock status, datasheets and key technical parameters to compare suitable options for design, maintenance, replacement or purchasing.
If you already have a target MPN or BOM, send it to EGOO with the required quantity. Our sourcing team can check availability, lead time and quotation options, including hard-to-find and obsolete parts.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
B66029G0000X197E140/68/40-N97 |
4,380 | - |
|
Datasheet | - | Tray | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
C058437A2HIGH FLUX 147 PERM KHAKI 438 SIZ |
4,425 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | High Flux | 1.875" (47.63mm) | 330 nH | ±8% | Ungapped | - | 147 | - | 107.0 | 199.0 | - | 21300.0 | Coated | 0.745" (18.92mm) | - | - |
|
|
C055083A9MPP 060 PERM GREY 254 SIZE |
3,983 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | MPP | 1.605" (40.77mm) | 81 nH | ±8% | Ungapped | - | 60 | - | 98.4 | 107.0 | - | 10600.0 | Coated | 0.605" (15.37mm) | - | - |
|
|
C058439A2HT25HIGH FLUX 060 PERM KHAKI 438 SIZ |
1,642 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | High Flux | 1.875" (47.63mm) | 180 nH | ±8% | Ungapped | - | 60 | - | 107.0 | 266.0 | - | 28460.0 | Coated | 0.984" (25.00mm) | - | - |
|
B64290L0696X037FERRITE CORE TOROID 5UH T37 |
3,261 | - |
|
Datasheet | TX68/48/13 | Box | Active | Toroid | - | T37 | 2.756" (70.00mm) | 5 µH | ±25% | Ungapped | - | 5500 | 1.39 | 178.6 | 128.7 | - | 22980.0 | Epoxy | 0.559" (14.20mm) | - | - |
|
|
TX107/65/18-3E25FERRITE CORES ROUND |
2,378 | - |
|
Datasheet | * | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
B66029G0000X188E140/68/40-N88 |
1,111 | - |
|
Datasheet | - | Tray | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
T107/65/18-3E27Ferrite Misc |
1,419 | - |
|
Datasheet | - | Bulk | Active | Toroid | T 107 x 65 x 18 | 3E27 | 4.213" (107.00mm) | 9.87 µH | ±25% | Ungapped | 5500.0 | - | 0.7 | 259.0 | 370.0 | - | 96000.0 | Epoxy | 0.709" (18.00mm) | - | - |
|
|
T107/65/18-3C11Ferrite Misc |
2,762 | - |
|
Datasheet | - | Bulk | Active | Toroid | T 107 x 65 x 18 | 3C11 | 4.213" (107.00mm) | 7.72 µH | ±25% | Ungapped | 4300.0 | - | 0.7 | 259.0 | 370.0 | - | 96000.0 | Epoxy | 0.709" (18.00mm) | - | - |
|
|
U101/76/30-3C90FERRITE CORE U 3C90 |
4,554 | - |
|
Datasheet | - | Bulk | Active | U | U 101 x 76 x 30 | 3C90 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 2.992" (76.00mm) | 3.976" (101.00mm) | 1.181" (30.00mm) |
|
|
U101/76/30-3C94Ferrite Misc |
1,483 | - |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
B66036G0000X197E130/64/40-N97 |
4,756 | - |
|
Datasheet | - | Tray | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
0058535A2HIGH FLUX 026 PERM KHAKI 540 SIZ |
2,331 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | High Flux | 2.126" (54.00mm) | 45 nH | ±8% | Ungapped | - | 26 | - | 126.0 | 174.0 | - | 22000.0 | Uncoated | 0.567" (14.40mm) | - | - |
|
|
T107/65/18-3F4Ferrite Misc |
4,389 | - |
|
Datasheet | - | Bulk | Active | Toroid | T 107 x 65 x 18 | 3F4 | 4.213" (107.00mm) | 1.354 µH | ±25% | Ungapped | - | 750 | 0.7 | 259.0 | 370.0 | - | 96000.0 | Epoxy | 0.709" (18.00mm) | - | - |
|
|
C055712A2MPP 200 PERM GREY 715 SIZE |
1,952 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | MPP | 2.035" (51.69mm) | 243 nH | ±8% | Ungapped | - | 200 | - | 127.0 | 125.0 | - | 15900.0 | Coated | 0.565" (14.35mm) | - | - |
|
|
C055236A2MPP 550 PERM GREY 240 SIZE |
3,595 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | MPP | 0.285" (7.24mm) | 242 nH | ±8% | Ungapped | - | 550 | - | 13.6 | 4.76 | - | 64.9 | Coated | 0.125" (3.18mm) | - | - |
|
|
TX107/65/18-3C11FERRITE CORE TOROID 3C11 |
3,118 | - |
|
Datasheet | - | Bulk | Active | Toroid | TX 107 x 65 x 18 | 3C11 | 4.228" (107.40mm) | - | - | - | - | - | - | - | - | - | - | Epoxy | 0.720" (18.30mm) | - | - |
|
|
B66614G0000X197E120/71/40-N97 |
3,804 | - |
|
Datasheet | - | Tray | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
I164/27.5/30-3C90Ferrite Misc |
4,666 | - |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
U126/91/20-3C97Ferrite Misc |
2,919 | - |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
Ferrite Cores FAQ
What Ferrite Cores components can I source from EGOO?
You can browse available Ferrite Cores product families, manufacturers and part numbers on this page, then review stock, datasheets and technical information for suitable options.
Can EGOO help with hard-to-source or obsolete Ferrite Cores parts?
Yes. EGOO provides sourcing support for shortage, obsolete and hard-to-find electronic components. Send us the target manufacturer part number and quantity for checking.
Does EGOO support BOM and small-batch sourcing?
Yes. We support BOM sourcing, prototype requirements and small-batch supply, together with stock, lead-time and quotation assistance.
How do I request pricing and availability?
Submit the manufacturer part number, required quantity and any package, date-code or delivery requirements through the RFQ form, and our team will review available sourcing options.
