Hello,
About 2 years ago I purchased this 30V/5A DC Power Supply and for most of that time it's done a great job. Lately, however, it seems to be having more and more problems.
It is becoming very difficult to set it to a specific voltage
It seems to have lost it's ability to be set to most any voltage, but especially lower voltages under 5v for example.
I'm wondering if there's any "common" components in these inexpensive Power Supplies that I might be able to change to remedy this.
Alternatively, I could open it and see what's inside.
I was hoping some of you guys may have one of these and might be familiar with it.
any suggestions appreciated.
Here's a picture of the POTS.
There are no marking on the POTS other than the letters WL
About 2 years ago I purchased this 30V/5A DC Power Supply and for most of that time it's done a great job. Lately, however, it seems to be having more and more problems.
It is becoming very difficult to set it to a specific voltage
It seems to have lost it's ability to be set to most any voltage, but especially lower voltages under 5v for example.
I'm wondering if there's any "common" components in these inexpensive Power Supplies that I might be able to change to remedy this.
Alternatively, I could open it and see what's inside.
I was hoping some of you guys may have one of these and might be familiar with it.
any suggestions appreciated.
Here's a picture of the POTS.
There are no marking on the POTS other than the letters WL
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