I'm on vacation, shipping will be resumed after October 26th
It is the necessary dual voltage power supply for every modular synthesizer! The PSU delivers -12V, +12V and +5V at around 1A-2A. An additional 12V AC/AC 1A-5A wall wart power supply needed is to make it work.
This offering only includes the PCB without components!
See https://polykit.rocks/psu for technical details and assembly.