... professional manufacturer Specification power supply adapter for Asus 19V 4.74A 5.5*2.5 ... Head: Clubs ShapeCompatible P/NPA-1900-24Compatible Laptop ModelFor Asus A6 Series: A6, A6JA, A6JC, A6Jm, A6K ... A6KT, A6M, A6T, A6Ta, A6Tc, A6R, A6VA, A6VMFor Asus A7 Series: A7C, A7D, A7F, A7G, A7J, A7Jc, ... A8Jc, A8Jp, A8Jr, A8Js, A8M, A8ScFor Asus F2 Series: F2J, F2JeFor Asus F3 Series: F3Ja, F3Jc, F3Jm, F3Jp ...