DIY Tube Preamplifier PSU Board Power Supply Kit DC200V + DC200V + DC12.6V






Power Supply Kit : This is a kit, all the parts need to solder by yourself.

Power Supply board : This is assembeld and tested amp board.



Power supply board input voltage:

0-AC220V  0-AC220V   0-AC12.6V  

(High votlage 200V-265V   / low voltage 12V-15V  all ok )



Output voltage:

0-DC200V     
0-DC200V 
0-DC12.6V  ( can be adjust) 

(Two 200V can connect as +DC200V  0   -DC200V)


(The high output votlage also can be adjust via change the Zener diode, if you need other voltge. can contact us)



Power supply PCB Size:  130*70mm
Thickness: 1.6mm
Copper thickness 50um



图片 5 - DIY Tube Preamplifier PSU Board Power Supply Kit DC200V + DC200V + DC12.6V

On Jun 30, 2022 at 03:11:23 PDT, seller added the following information:

DataCaciques