neazoi
Advanced Member level 6
Hello,
I need a miniature dual triode type tube like the size of ECC83, but one which uses low filament current. 300mA is too high. the lowest the better.
Do you know of any types?
I need a miniature dual triode type tube like the size of ECC83, but one which uses low filament current. 300mA is too high. the lowest the better.
Do you know of any types?