Specifications:
Input: AC 100-240V
Output: 12V 2.58A
Designed for Microsoft Surface Pro 3, Pro 4, Pro 5 , Surface Laptop (2017) & Surface Book.

Connector size: Microsoft special connector (reference the picture)
CE, FCC, RoHS Certified for safety, manufactured with the highest quality materials.
Fast charging, Provides overcharge Protection System/Short circuit/Overload protection/Over-heat protection
Warranty: 12 Months warranty

Replacement for Compatible Part Number :
A1800 SU3-00001 CR5-00001 CR5-00001 CQ9-00001 SU4-00001 TH2-00001 TH4-00001 FML-00001 CR500001 R9Q-00001 TU5-00001 SU3-00001 CR5-00001 CR5-00001 CQ9-00001 SU4-00001 TH2-00001 TH4-00001 FML-00001 CR500001 R9Q-00001 TU5-00001 DAL-00001 D9P-00001 DAG-00001 DAJ-00001