For acer Output: 19V--2.1A Warranty: 12 months Cetificates: CE, ROHS, MSDS, ISO9001 we ... price+servic) For ACER Wholesale original laptop adapter 19V/2.1A Applicable:power and DC type of the same notebook, ... and South chipset, Graphic chip, Sound Chip, Ethernet Chip, I/O chip, Power Chip.Laptop parts: ODD, Keyboard, LCD panel, ... socket, CPU socket Wholesale original laptop adapter 19V/2.1A for acer