... Range 50/60HzInput Current 0.5A(Max)Output Voltage 12V Output Current 7AOutput Power 84WRipple and Noise ≤80Mv ... size,light weight & 100% full -load burning test.6. Products can use for mobile phones,PDA,digital cameras, ... CD/MP3 players,audio-visual,IT classes,GPS,LCD-TV, also heath care equipment,testing equipment and ... of product or repaired bad product. 84W LCD TV or Monitor 12V laptop adapter