Model: LAD6019AB5 (E) 
AC INPUT: 100-240V~ 1.5A, 50-60Hz 
DC OUTPUT: 12V 5A 60W
Connecter size: Int. Diameter:  4.30mm    
                       Ext. Diameter:  6.50mm
                       Pin Thickness : 1.40mm                  
Dimension: 109 x 61 x 32 mm
*Please do not mix up with another adapter with the same model number but different connector size, please check carefully the connector's measurement of your adapter.
**Please take note, 3 wire IEC C13 AC power cord not included.