الوصف

1,LED driver 2,Low price and high reliability 3,High efficiency 4,High power factor 5,low operation temperature Product Specitications Product Model AT*4U****1 Input Voltage **0~**0VAC *0/*0HZ Output Voltage *4VDC Constant Output Current 1A 5% Conversion Efficiency ?*9% Rated Loading *4W LED Safety Protection Short cricuit, Open circuit, Over load Protection Outline Dimension L*W*H(mm) **8× *0×*6mm Operation Env.Temp.Ta **0~**0°C Raise Temperature ?*0°C Storage Temperature **0~**0°C Approval CE ,EMC