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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
B64290L0658X035FERRITE CORE TOROID 2.65UH T35 |
1,862 | - |
|
Datasheet | TX14/9/5 | Box | Active | Toroid | - | T35 | 0.594" (15.10mm) | 2.65 µH | ±25% | Ungapped | - | 6000 | 2.84 | 34.98 | 12.3 | - | 430.0 | Epoxy | 0.236" (6.00mm) | - | - |
|
B66379G0000X127FERRITE CORE E N27 1PC |
7,124 | - |
|
Datasheet | E19/8/5 | Box | Active | E | E 19 x 8 x 5 | N27 | - | - | - | Ungapped | - | - | - | - | - | - | - | Uncoated | 0.315" (8.00mm) | 0.748" (19.00mm) | 0.189" (4.80mm) |
|
264480010244 SHIELD BEAD |
8,000 | - |
|
Datasheet | - | Bag | Active | Toroid | - | 44 | 0.224" (5.70mm) | - | - | Ungapped | - | - | - | 13.0 | 2.06 | - | 26.38 | Uncoated | - | - | 0.055" (1.40mm) |
|
|
ZF41005TCFERRITE CORE TOROID 1.98UH |
1,613 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | - | 0.400" (10.15mm) | 1.98 µH | ±20% | Ungapped | - | 3000 | - | 20.7 | 10.9 | - | 227.0 | Epoxy | 0.210" (5.34mm) | - | - |
|
|
CR42216ECFERRITE CORE E 5.066UH |
9,654 | - |
|
Datasheet | - | Bulk | Active | E | - | - | - | 5.066 µH | - | Ungapped | - | 2300 | - | 32.3 | 76.0 | - | 2451.0 | Uncoated | 0.224" (5.70mm) | 0.858" (21.80mm) | 0.622" (15.80mm) |
|
|
0077030A7KOOL MU 125 PERM BLACK 030 SIZE |
9,672 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | Kool Mu | 0.310" (7.87mm) | 52 nH | ±12% | Ungapped | - | 125 | - | 17.9 | 5.99 | - | 107.0 | Uncoated | 0.125" (3.18mm) | - | - |
|
|
265280010252 SHIELD BEAD |
7,984 | - |
|
Datasheet | - | Bag | Active | Toroid | - | 52 | 0.224" (5.70mm) | - | - | Ungapped | - | - | - | 13.0 | 2.06 | - | 23.38 | Uncoated | 0.055" (1.40mm) | - | - |
|
|
ZW41406TCFERRITE CORE TOROID 7.224UH W |
3,121 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | W | 0.530" (13.45mm) | 7.224 µH | ±30% | Ungapped | - | 10000 | - | 29.5 | 17.2 | - | 507.0 | Epoxy | 0.276" (7.00mm) | - | - |
|
B64290L0062X830FERRITE CORE TOROID 1.9UH N30 |
7,970 | - |
|
Datasheet | TX9.5/4.8/3.2 | Tape & Reel (TR) | Active | Toroid | R 9.53 × 4.75 × 3.17 | N30 | - | 1.9 µH | ±25% | Ungapped | - | 4300 | 2.85 | 20.72 | 7.28 | - | 151.0 | Epoxy | - | - | - |
|
|
ZP41206TCTOROID GREY COATED |
4,942 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | P | 0.525" (13.34mm) | 2.82 µH | ±25% | Ungapped | - | 2500 | - | 25.0 | 22.0 | - | 550.0 | Epoxy | 0.272" (6.91mm) | - | - |
|
|
4061272011FERRITE CORE ROD 61 |
2,415 | - |
|
Datasheet | - | Bulk | Active | ROD | - | 61 | 0.250" (6.35mm) | - | - | Ungapped | - | 125 | - | - | - | - | - | Uncoated | - | 0.750" (19.05mm) | - |
|
|
PP41313UGFERRITE CORE EP 1.667UH P |
2,025 | - |
|
Datasheet | - | Bulk | Active | EP | - | P | - | 1.667 µH | - | Ungapped | - | 2500 | - | 24.2 | 19.5 | - | 472.0 | Uncoated | 0.508" (12.90mm) | 0.504" (12.80mm) | 0.354" (9.00mm) |
|
|
265280020252 SHIELD BEAD |
5,892 | - |
|
Datasheet | - | Bag | Active | Toroid | - | 52 | 0.366" (9.30mm) | - | - | Ungapped | - | - | - | 20.7 | 7.25 | - | 150.0 | Uncoated | 0.120" (3.05mm) | - | - |
|
|
263180010231 SHIELD BEAD |
5,886 | - |
|
Datasheet | - | Bag | Active | Toroid | - | 31 | 0.224" (5.70mm) | - | - | Ungapped | - | - | - | 13.0 | 2.06 | - | 26.38 | Uncoated | 0.055" (1.40mm) | - | - |
|
|
ZF41206TCTOROID GREY COATED |
7,315 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | F | 0.525" (13.34mm) | 3.384 µH | ±20% | Ungapped | - | 3000 | - | 25.0 | 22.0 | - | 550.0 | Epoxy | 0.272" (6.91mm) | - | - |
|
|
ZF41407TCFERRITE CORE TOROID 1.63UH |
4,116 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | - | 0.525" (13.34mm) | 1.63 µH | ±20% | Ungapped | - | 3000 | - | 29.5 | 12.9 | - | 381.0 | Epoxy | 0.208" (5.29mm) | - | - |
|
|
ZW41605TCFERRITE CORE TOROID 5.52UH W |
1,331 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | W | 0.663" (16.84mm) | 5.52 µH | ±30% | Ungapped | - | 1000 | - | 37.2 | 15.6 | - | 582.0 | Epoxy | 0.210" (5.34mm) | - | - |
|
|
0J42206TCTOROID UNCOATED |
1,398 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | J | 0.870" (22.10mm) | 3.02 µH | ±20% | Ungapped | - | 5000 | - | 54.1 | 26.2 | - | 1417.0 | Uncoated | 0.250" (6.35mm) | - | - |
|
|
CR42216ICFERRITE CORE I 5.956UH |
12,779 | - |
|
Datasheet | - | Bulk | Active | I | - | - | - | 5.956 µH | - | Ungapped | - | 2300 | - | 26.1 | 80.4 | - | 2100.0 | Uncoated | 0.114" (2.90mm) | 0.858" (21.80mm) | 0.622" (15.80mm) |
|
B66479G0000X195FERRITE CORE N95 |
1,817 | - |
|
Datasheet | EQ13/9/3 | Box | Active | - | - | N95 | - | - | - | - | - | 3000 | - | - | - | - | - | - | - | 0.504" (12.80mm) | 0.343" (8.70mm) |
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.
