Accessory USA AC Adapter for Epson Perfection V200 V300 V350 Photo Scanner Power Supply PSU Products trademarked Accessory USA are marketed and sold exclusively by Accessory USA Store. Warranty:30 days Money Back Promised/60 Days Free Exchange With Paid Return Label/365 Days Anytime Worry-Free Warranty!**100% MONEY BACK GUARANTEE !! IF OUR PRODUCT CAN NOT WORK WELL** Output : 13.5V 2A,compatible with 1A,1.5A