... UL,CE,KC,PSE,SAA,C-TICK,TUV GS 19V LCD AC DC Adapter Power Supply 1.Reliability 2.High efficiency ... UL,CE,KC,PSE,SAA,C-TICK,TUV GS 19V LCD AC DC Adapter 1)input voltage: AC 100-240V 50 ... EK-Mark Protections1)over voltage protection: 120%min2)over current protection: 120%min3)over protection4)Short-circuit protection: automatic recovery 5)Load ... UL,CE,KC,PSE,SAA,C-TICK,TUV GS 19V LCD AC DC Adapter