Sammas
Well-known member
Hey chaps!
Have any of your come across a replacement part for the MJ-423/MJE-423/STI-423 power transistor?
I have a power supply that needs 4 replacements but can't seem to track down an equivilant.
Have any of your come across a replacement part for the MJ-423/MJE-423/STI-423 power transistor?
I have a power supply that needs 4 replacements but can't seem to track down an equivilant.
