Mitac Maestro 770 Laptop AC Adapter Power Supply - 90W Universal Charger for Desktop PC & Laptops - Perfect for Home Office, Gaming, and Business Use

About this item Power4Laptops Branded Replacement Charger - Unlike cheaper Power Supplies, Power4Laptops products are Electrical Safety Tested in the UK and CE Certified to guarantee your safety Overvoltage and Overcurrent Protection Circuits built in - In the event of a power surge the Power Supply will blow before it damages your equipment. Output Voltage: 19V Output Amperage: 9.5A Plug Size: 7.4mm X 5.0mm (HP Centre Pin)