【19V 4.74A & Cable Length】-- Converting 100V-240V AC household current into 19V 4.74A DC power supply, and the cable length is 10.56ft (322cm). NOTE: It should be 19V DC, not be lower/higher than 19V DC. Please make sure that your electronic products with rated power less than 4.74A 90W. This cable terminates with a "standard" 5.5mm OD, 2.5mm ID DC plug