... Years Warrant 15w 12v switch power supply s-15-12SPECIFICATIONSINPUTVoltage Range 85~132VAC / 170~264VAC 47~63Hz; selected by switch 240 ... .6W16.8WRipple & Noise50 mVp-p50 mVp-p100 mVp-pDC Adjustment Range-5%,+10%±10%±10%Setup,Rise,Hold Time200ms,100ms,30ms ... at full load 15W 12V 1.3A led ac/dc switching power supply S-15-12