Amazon.com: Tablet Charger 18W AC Adapter 12V 1.5A for Acer Iconia Tab A100 A200 A500 : Electronics
18W Acer ICONIA TAB A500-10S08u A500-10S16u AC Adapter Charger
Amazon.com: ASHATA 12V 1.5A AC Charger Adapter for Acer Iconia Tab A500 A501 A200 A100 A101 Series Tablet, Short Circuit Protection, IC Protection, Extra Long 2.95ft AC Adapter Power Cord, US :