AC/DC adapter

DC wattage: 48W 
1)AC Input voltage:100V-240V
2)Frequency:47-63HZ
3)Output Power: 12-15V / 2.5A-4.0A
Features:
1)No Load Power Consumption:<0.3W
2)Efficiency:70% Min
3)Ripple&Noise:80mV-180mV
4)Working Temperature:0-40oC Max
5)Noise:50db Max
6)Leakage Current:0.25mA
7)Short Circuit Protection
8)Over Current Protection
9)Over Voltage Protection
Packing:
White box.
Applications:
DVD players, LCD and TFT TVs, MP4 players, digital cameras, surveillance video camera,other A/V products,cell phone charger,network information,security equipment,small home appliances,etc.
Certifications:
UL,cUL,CCC,CE,CB,GS,FCC,UL,EK,SAA,CSA,PSE.