... DC power adapter ADP-90SB BB 19V 4.74A 2.Output Type: DC 3.Usage: Switching 4.Connection ... Specification:1.Place of Origin: Guangdong China (Mainland) 2.Brand Name: original3.Model Number: DC adapter ADP- ... Output Power: 90W 12.DC Size: 5.5*2.5mm 13.Warranty: 180 days Aplication:Compatible with ... series: A1, A1000, A2000C, A1000B, A1000D, A1000F, A11, A12, A1200, A1200-C700, A1300, A1300-P700, A1B, A1D, ...