What Is a Power Supply Voltage Switch?
![What Is a Power Supply Voltage Switch?](https://www.lifewire.com/thmb/MlhMBWd4FJakO1Q24VWMwVOeqbk=/1500x0/filters:no_upscale():max_bytes(150000):strip_icc()/sentey-xpp-series-psu-56a6fa135f9b58b7d0e5cdf5.jpg)
The power supply voltage switch is a small slide switch used to set the power supply input voltage to either 110v/115v or 220v/230v.
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SOLVED] Power Supply voltage switch
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