Ferrite Cores
Ferrite Cores
Ferrite cores are commonly used in electronic components due to their magnetic properties and ability to suppress electromagnetic interference. They come in various shapes and sizes, making them versatile for different applications.

T37-8 Micrometals Iron Powder Toroid #8 Material
In Stock
$0.91
As low as:
$0.78
- Permeability = 35μ°
- Max Q Frequency Range: 0.2MHz - 1MHz
- AL Value: 120µH/100 turns
MFR: Micrometals
SKU: T37-8

T37-17 Micrometals Iron Powder Toroid #17 Material
In Stock
$0.91
As low as:
$0.72
- Max Q Frequency Range: 20MHz - 200MHz
- Permeability: 4.0μ°
- AL Value 15µH/100 turns
MFR: Micrometals
SKU: T37-17
NOS from older production.
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5961001901 Fair-Rite Products Ferrite Core 61 Material 1/2" x 1/2"
In Stock
$0.91
As low as:
$0.82
- Outside Diameter: 0.500"
- Inside Diameter: 0.311"
- Inductance Factor (nH): 150 ±25%
- Effective Cross-Sectional Area (cm2): 0.299
- Core Constant (cm-1): 10.4
- Effective Path Length (cm): 3.12
- Effective Core Volume (cm3): 0.93
MFR: Fair-Rite Products
SKU: 1/2CORE