Power supplies for laptops with 3.0x1.0 mm connectors

FeaturesAdjustable output voltageNoBrand compatibilityAcerInput current1.5 AInput voltage100 - 240 VOutput power45 WOutput voltage19 VOutput current2.37 APower supply typeIndoorPurposeLaptopPower protection featuresOver voltage, Over current, Overload, Short circuitPower current typeAC-to-DCEfficiency89%LED indicatorsNoCountry of originChinaCompatibilityACER: N17W7, ASPIRE S7-391, ASPIRE V3-331, ASPIRE V3-371, ASPIRE S7-392 SERIES, TMP236, TMP236-M-547R, ASPIRE V3-371-58C2, ASPIRE S7-393, ASPIRE