1.Input:100-240V ~1.5A, 50/60Hz
2.Output: 19V 9.5A
3. Connector diameter: 7.4x5.0mm
4.Color: Black
5. All adapters have been fully tested:
Strict Aging Test
Strict Material Test
Over Voltage Test
Over Temperature Test
Safety Test
6. Charger for HP TOUCHSMART 310 320 420 520 610 HSTNN-LA03 NW9440 397748-001 397804-001 etc
Packing including
1 pc x AC adapter (do not include AC cable, only adapter)
![19V](https://ae01.alicdn.com/kf/HTB14SjReOMnBKNjSZFoq6zOSFXaW.jpg)
![19V](https://ae01.alicdn.com/kf/HTB1KiZmpbuWBuNjSszgq6z8jVXau.jpg)
![19V](https://ae01.alicdn.com/kf/HTB1eN.4pb9YBuNjy0Fgq6AxcXXan.jpg)