1.Design DC power adapter,18W,24W etc. 2.Precise design performance, OVP,OCP,SCP,Surge vol etc. 1. ... Design and manufacture PC+ABS material power adapters.2.18W~24W DC12V/9V ... KC,PSE,SAA etc.4.Provide constant current power supply for digital electronics products.5.Used quality ... ,temperature shock,drop test,vibration test etc.10.Power Switching Efficiency: >83%.11.Load/no-load ...