As the title,I want to test the transistor is good or bad, but my test tool only has a multimeter, so I want to know if I can test it. If you can, how can you see if it is good or bad?
I have tried it, using the multimeter diode test function, it seems that the three legs of a good triode test can display a value, the bad can not display any value.
I don’t know if this is accurate.
most multimeter have a place to check it,
and you can try to test it by use it like a switch, if the value its okay in the out put its working, but if its not you must use a multimeter to check a bata for it
