SpecificationsInput voltage: 100-120V~ 2.5A, 50-60Hz
Output power: 120W,
Output Voltage: DC 19V,
Output current: 6.32A (19V 6.3A
Compatible)^^Connector: 5.5 * 2.5 mm(Outer diameter 5.5 mm* inner diameter 2.5 mm [!!! Pay attention to the interface size!!! ])