USBpowerthingy - Eurorack USB Power Supply PCB | Timo Rozendal

Simple power supply powered by 5V usb, such as a powerbank or a phone charger.

It is fun and useful, especially when travelling, but don’t expect ultraclean power.

DC coupler specs (factory):

Maximum input current 1.8A  (and the 5V usage will be added to this)

Maximum output current : +12V is 700mA,-12V is 150mA