"Noel Keith"

The thing is, I haven't been able to find a slow blow fuse with the right
Amp/Volt ratio.

** LOL - there no such thing.

The 3AG fuse you need will be probably be marked:

" T6.3A 125V " OR " T6.3 250V "

Sometimes the T is left off and the slow blow characteristic is identifiable
by having a coil spring or long spiral inside the glass.




..... Phil