Astron SS-25M Power Supply Minor Repair
Astron SS-25M Power Supply
I’m an Amateur Radio operator and have all manner of short wave radios. Most of these radios require an external power supply to function. Generally, the voltage requirement is around 13.8 volts DC. Additionally, some of these power supplies can be pretty pricey. This quick entry will be about a score I made recently on Facebook Marketplace. I picked up an Astron SS-25M Power Supply for almost nothing.
Did I get a deal, or did I get taken to the cleaners? Let’s find out.
When I saw the ad I didn’t hesitate. I knew even if it were not functional that I could fix it. So I took a chance. When I received it, I quickly powered it up and noticed the output power was rock solid at 13.8 volts. Sweet.
The On/Off Switch LED was flickering and that could be anything from the lamp in the switch itself to a current problem. But the output power was solid so I figured it was the lamp.
Then I tried to install it and that’s why I realized I was able to score it for so cheap.
Continue reading →