Name:Samsung 19V 2.1A
model:CPA-40-012H/A04R005L
detailed:DC Connector:5.5x3.0mm
Input:100~240V  50~60Hz 1.5A
Output:19V 2.1A 40W
Compatible Part Numbers:
ADP-40MH AB
AD-4019
AD-4019S
PA-1400-14
AD-4019R
ADP-40NH
AD-4019S
Fits for Laptop Computer Models:
N130
N140
N150
N210
N220
N510
NP-N110
NP-N130
NP-N140
NP-N150
NC10
NC20
NP-NC10
NP-ND10