... power unit Input:AC170-264V, 47-63Hz Output:DC12V, 25A, 300W CE [EMC,LVD] RoHS 2 years warranty, IP20, non waterproof ground power ... / Full rangeShort circuit, Over voltage and over loadLED indicator for power on100% full load burn-in testWithstand 300VAC surge input for ... reliabillty High quality / CE (EMC,LVD) RoHS / 12Vdc 300W ground power unit