SMPS power supply *High efficiency, high reliability *100% full load burn- ... test *Dimension:159*97*38mm (L*W*H) quad output SMPS power supply:TypeOutputToleranceRangeEfficiencyQ-60B5V,0.5~8A±2%100mV70% 12V ... %RHWeight/packing0.56kg,45pcs/25.2kg Shanghai DELIXI quad output SMPS power supply