Lenovo 90W 20V4.5A 5.5*2.5mm Switching Power Supply AC Adapter Laptop Adapter

90W 5.5*2.5PIN Laptop Charger Power Supply Adapter DC Plug in PC for Lenovo
Product Description
Rang of application Laptop ADAPTER FOR LENOVO
Input specification Input voltage 100-240V ( worldwide use)
Input frequency 50-60Hz
Input surge 1.2-1.5A
Output specification Output voltage 20V
Output current 4.5A
Output power 90W
Output voltage can be adjusted 0-3.5A
Voltage regulation ±0.3V
Protection function Overload protection Beyond the rated power 5%-10%, automatic recovery
Over-voltage protection 10%-13%Out of rated voltage
Short Circuit No damage for short circuit,automatic recovery
Environmental Operating temperature 35°C-55°C
Storage temperature -20 °C-85°C
humidity 5%-25% No condensation of moisture
AC specification Three plug 3PIN Device typ Desktop adapter
structure weight 210g Ripple <=230MV
color black Efficiency 86%
Size 108*45*30mm Safety standards CE FCC ROSH IEC MSDS
External dimension 5.5mm Service OEM ODM OBM