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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
T60006L2102W947FERRITE CORE 4.2UH |
225 | - |
|
Datasheet | - | Box | Active | - | - | - | 4.256" (108.10mm) | 4.2 µH | - | Ungapped | - | - | - | 280.0 | 247.0 | - | - | Uncoated | 1.193" (30.30mm) | - | - |
|
B67370A0002X187FERRITE CORE U N87 1PC |
2,842 | - |
|
Datasheet | U101/76/30 | Box | Active | U | U 101 x 76 x 30 | N87 | - | - | - | Ungapped | - | - | - | - | - | - | - | Uncoated | 2.992" (76.00mm) | 3.976" (101.00mm) | 1.181" (30.00mm) |
|
PM114/93-3C94FERRITE CORE PM 3C94 2PC SET |
1,665 | - |
|
Datasheet | - | Bulk | Active | PM | PM 114 x 93 | 3C94 | 4.488" (114.00mm) | - | - | - | - | - | - | - | - | - | - | Uncoated | 3.661" (93.00mm) | - | - |
|
5943000901FERRITE CORE TOROID 43 |
5,142 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | 43 | 0.230" (5.84mm) | - | ±20% | Ungapped | - | 800 | - | 13.0 | 4.1 | - | 53.0 | Uncoated | 0.120" (3.05mm) | - | - |
|
3078990821FERRITE CORE ROD 78 |
86,069 | - |
|
Datasheet | - | Bulk | Active | ROD | - | 78 | 0.030" (0.76mm) | - | - | Ungapped | 48.0 | 2300 | - | - | 0.442 | - | - | Uncoated | - | 0.295" (7.50mm) | - |
|
3078990831FERRITE CORE ROD 78 |
9,706 | - |
|
Datasheet | - | Bulk | Active | ROD | - | 78 | 0.039" (1.00mm) | - | - | Ungapped | 48.0 | 2300 | - | - | 0.785 | - | - | Uncoated | - | 0.394" (10.00mm) | - |
|
5995000101FERRITE CORE TOROID 595NH 95 |
1,023 | - |
|
Datasheet | HF | Bag | Active | Toroid | - | 95 | 0.234" (5.95mm) | 595 nH | ±25% | Ungapped | - | 3000 | 0.06337 | 1.3 | 2.06 | - | 26.8 | Uncoated | 0.065" (1.65mm) | - | - |
|
5943000111FERRITE CORE TOROID 158NH 43 |
39,082 | - |
|
Datasheet | - | Box | Active | Toroid | - | 43 | 0.236" (6.00mm) | 158 nH | ±20% | Ungapped | - | 800 | 6.3677 | 13.0 | 2.04 | - | 26.6 | Parylene | 0.067" (1.70mm) | - | - |
|
4052077111FERRITE CORE ROD 52 |
7,074 | - |
|
Datasheet | - | Box | Active | ROD | - | 52 | 0.079" (2.00mm) | - | - | Ungapped | - | 250 | - | - | - | - | - | Uncoated | - | 0.591" (15.00mm) | - |
|
|
3067990821FERRITE CORE ROD 67 |
14,751 | - |
|
Datasheet | - | Bulk | Active | ROD | - | 67 | 0.029" (0.75mm) | - | - | Ungapped | 22.0 | 40 | - | - | 0.442 | - | - | Uncoated | - | 0.295" (7.50mm) | - |
|
|
3067990831FERRITE CORE ROD 67 |
14,483 | - |
|
Datasheet | - | Box | Active | ROD | - | 67 | 0.039" (1.00mm) | - | - | Ungapped | 22.0 | 40 | - | - | 0.785 | - | - | Uncoated | - | 0.394" (10.00mm) | - |
|
|
3061990831FERRITE CORE ROD 61 |
7,221 | - |
|
Datasheet | - | Bulk | Active | ROD | - | 61 | 0.039" (1.00mm) | - | - | Ungapped | 35.0 | 125 | - | - | 0.785 | - | - | Uncoated | - | 0.394" (10.00mm) | - |
|
3061990841FERRITE CORE ROD 61 |
5,384 | - |
|
Datasheet | - | Bulk | Active | ROD | - | 61 | 0.059" (1.50mm) | - | - | Ungapped | 35.0 | 125 | - | - | 1.77 | - | - | Uncoated | - | 0.591" (15.00mm) | - |
|
|
3078990851FERRITE CORE ROD 78 |
105,632 | - |
|
Datasheet | - | Bulk | Active | ROD | - | 78 | 0.079" (2.00mm) | - | - | Ungapped | 31.0 | 2300 | - | - | 3.14 | - | - | Uncoated | - | 0.591" (15.00mm) | - |
|
5975000101FERRITE CORE TOROID 75 |
35,610 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | 75 | 0.230" (5.84mm) | - | ±20% | Ungapped | - | 5000 | - | 13.0 | 2.0 | - | 27.0 | Uncoated | 0.060" (1.52mm) | - | - |
|
|
5995000201FERRITE CORE TOROID 1295NH 95 |
11,722 | - |
|
Datasheet | HF | Bag | Active | Toroid | - | 95 | 0.374" (9.50mm) | 1295 nH | ±25% | Ungapped | - | 3000 | 0.02911 | 20.9 | 7.18 | - | 150.0 | Uncoated | 0.126" (3.20mm) | - | - |
|
|
5961000801FERRITE CORE TOROID 61 |
1,980 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | 61 | 0.155" (3.94mm) | - | - | Ungapped | - | 125 | - | 9.2 | 1.1 | - | 9.7 | Uncoated | 0.050" (1.27mm) | - | - |
|
|
3078990871FERRITE CORE ROD 78 |
10,851 | - |
|
Datasheet | - | Bulk | Active | ROD | - | 78 | 0.118" (3.00mm) | - | - | Ungapped | 36.0 | 2300 | - | - | 7.07 | - | - | Uncoated | - | 0.984" (25.00mm) | - |
|
|
5980000101FERRITE CORE TOROID 120NH 80 |
1,737 | - |
|
Datasheet | HF | Bag | Active | Toroid | - | 80 | 0.234" (5.95mm) | 120 nH | ±25% | Ungapped | - | 550 | 0.06259 | 12.85 | 2.054 | - | 26.0 | Uncoated | 0.065" (1.65mm) | - | - |
|
B64290P0036X830FERRITE CORE TOROID 700NH N30 |
48,382 | - |
|
Datasheet | TC4.0/2.4/1.6 | Box | Active | Toroid | - | N30 | 0.158" (4.02mm) | 700 nH | ±25% | Ungapped | - | 4300 | 7.7 | 9.63 | 1.25 | - | 12.0 | Parylene | 0.064" (1.62mm) | - | - |
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.
