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3 votes
6 answers
879 views

Is there a better way to protect my power supply other than the efuse?

I use fairly cheap standard power supplies with no protection in my circuit experiments, usually with output of 5V, 12V, 18V, 30V and a current up to 1A. I use standard glass fuses to protect these ...
Shamooooot's user avatar
3 votes
4 answers
2k views

Specifications to consider when selecting a polyfuse

I am designing a power supply for a flight controller, and I am finished with the regulating and almost everything else. I want to have a polyfuse on both of my inputs, but I don't know how to pick ...
Ole Halvor's user avatar