History of project
Tiny Power Supply



2017  20V/60W size 30x33x10mm,  weight 40gram


2016  20V/40W size 29x29x10mm,  weight 30gram


2014 wallmount 40W universal input


2011 first QB plugsize desktop 60W 220V


2010 compare 60W 19-20V notebook PSU size 46x33x13mm with Euro plug


 2010 HV DC/DC module 60W 19-20V


2010 first  QB HV DC/DC 100W 


2009 first plugsize QB 50W 220V


2008 HB Module 40W/20V (12V) 27x33x11mm + 30W/12V 20x28x11mm + mini connector
                                                Copyright © 2003-21