AC90W-LED seven LED to show the voltag. With high efficiency and true voltage output automatically (without operation by hand), arious voltage suitable for the most laptops/notebook computers .
Output Voltage: DC12 – 24V
Input Current: 1.8A
Output Current: 12, 15, 16, 18, 19, 20V / 4.5 A 24V / 3.75 A
