HP Adaptor 19V 7.1A 7.4mm x 5.0mm (135W)

Device Type: Laptop AC-to-DC Adapter / Power Supply
Compatibility: HP Laptops
Input: 100-240V AC, 50/60Hz (Universal)
Output: 19V DC
Output Current: 7.1A
Output Power: 135W
Connector Type: Round Barrel Tip, 7.4mm (Outer) x 5.0mm (Inner) with Center Pin
Color: Black
Key Specs: HP 135W Adapter, 19V 7.1A Output, 7.4 x 5.0mm Barrel Connector, Universal AC Input, Over-Voltage & Short-Circuit Protection
Usage: Laptop Power & Charging, High-Performance Notebooks, Mobile Workstations, Office/Home Replacement Adapter