... .Input is 100--240V, 50-60Hz (worldwide use)Output is 12V 4A Works for : Acer LCD MonitorAcer AC501, Acer AC711, Acer AC915 ... / V175RUXRSA / VMT201-1-D COMPAQ LCD MonitorLCDs with a power rate at 12v, 5A, 60 watt or below CTX LCD MonitorP922E / PV500BT ... MonitorQ170 / Q170B / VE150 / VE170 HITACHI LCD MonitorLCDs with a power rate at 12v, 5A, 60 watt or below KDS LCD MonitorKDS Radius ...