Specification:Input Voltage: AC100-240V/50 ~ 60Hz
Output Voltage: 19.5V
Output Current: 2.31A
Output Power: 45W
Connector Type: 4.5x3.0 mm
Compatible Models:Dell XPS 11 (9P33), Dell Inspiron 11 2147 3147, Dell Inspiron 13 7348 7347, Dell Inspiron 14-5000 Series, Dell Inspiron 14-7000 Series, Dell Inspiron 14 7437 3451, Dell Inspiron 15-3000 Series, Dell Inspiron 15-5000 Series, Dell Inspiron 15-7000 Series, Dell Inspiron 17-5000 Series
Features:- High quality with 100% brand new
- Over charge, over current, over voltage, short-circuit and over heat protection
- High precise output voltage, small wave and low interference
- Made of quality components and circuit board
- Safe and durable
* Please make sure the DC output and connector size are compatible with your device before order.
* To find the right adapter for your laptop, is to check the sticker at the bottom of the laptop Adapter (not the replacement one) which state the amount of DC Voltage and Current output recommended for the laptop.