Laptop Network Adapters
Details:

Power Adapter

Input voltage: AC (alternating current) 100V-240V 50-60Hz

Output voltage: DC (direct current) 5V6V7.5V9V10V12V

Rated output current: 500MA-3A

Work efficiency: 95%

Output voltage accuracy: 95%

Voltage regulation rate: 5%

Load regulation: 4%

Output DC line: 1 meter

Output DC interface: outer diameter 4.0mm, inner diameter 1.7mm (please consult the shopkeeper if you need other interfaces)

polarity: positive inside and negative outside