Dell Inspiron 11/13/15 Series 70VTC 45W 19.5V 3-pin AC Power Adapter 070VTC CN-070VTC HK45NM140.

Dell Part Number: 70VTC 070VTC CN-070VTC
Compatible Part Numbers: HK45NM140
Compatible Models: Dell Inspiron 11 (3152) Inspiron (7353) 13 Inspiron 13 (7359) Inspiron 15 (5558) Inspiron 15 (7568) Series

Specifications:

Output: 19.5V - 2.31A
Wattage: 45
Input: 100-240V - 1.3A
GHz: 50-60