... Current 0.5A(Max)Output Voltage 12V Output Current 10AOutput Power 120WRipple and Noise ≤80Mv at full road with 20MHz ... impact efficiency.3. With short-circuit and overload protection.4.Power adapters with overvoltage protection, short circuit protection, overload protection.5 ... use for mobile phones,PDA,digital cameras,CD/MP3 players,audio-visual,IT classes,GPS,LCD-TV, also heath care equipment ...