... , 12V/ 5A 0.65kg reliable hot ac dc switch power supply DC output voltage5V12V ... load stability.(Note:5) 3.Wave test:adopting“A12”double wire for ... lowest voltage of inlet is representative to the highest voltage. 5.Load stability ... power supply,inductor,electronic filter,high frequency transformer, low frequency transformer, R type transformer, ferrite cores series,,micro-type mutual inductor,inverter ...