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3103-2023
The fault substitution of the SMD inductor
1) The same type of components can be replaced from the scrap circuit board. 2) First determine the inductance and current value, replace it with an ordinary inductor with a pin, and fix it well.
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3003-2023
The identification method of SMD Inductor
From the appearance, such as a square or round inductor with a magnetic core, slightly larger volume, can see the core and coil.