Laptop Network Adapters Input voltage: AC100-240V 50~60HZ
Output voltage: (DC) 5V Output current: 2A/2000ma Output voltage accuracy ±0.5% (no load) Power polarity: positive inside and negative outside, inside (+) outside (-) DC cable length: 1 meter DC interface: 3.5*1.35mm Color: Black
Output interface: 3.5mm*1.35mm
Output type: DC Model: 5V2A