Slim Laptop AC/DC Adapter Portable Laptop
Connector Size :Interior diameter: 1.7 mm; External diameter: 4.0mm; (Note: Please make sure the DC output and tip size of ac adapter are accordant before you buy).
Power adapter is the source of power for the notebook computer. It is a high-quality
Switching Power Supply
. Its working principle is the same as that of the switching
Power Supply
in home appliances such as color TV. Its function is to provide stable low-voltage DC power for notebook computers.
Small size and light weight. The switching power adapter does not use a bulky power frequency transformer. Since the power dissipation on the switching MOS tube is greatly reduced, a large heat sink is omitted. For these two reasons, the switching power adapter is small in size and light in weight.
Daxpoo Tech Co., Ltd is one of the adapter device manufacturers in China, Our world-class production plant passed ISO9001:2008 & ISO14001:2004 certifications and is equipped with the state-of-art technology and machines. Our products include Power adapter, notebook adapter,charger,
Led Adapter
, USB chargers, car chargers, LED and accessories for smart phones and some other electronic device.At the same time, Wawies consumer electronic devices have got a wide range of safety approvals to meet specific international standards & requirements.
Power
90W
Input
AC110-240V 50-60Hz
Output
19.5V 4.62A
Interface
4.0*1.7 mm
Cable length
1.2 m
AC Plug
US/EU/UK/AU
Certificates
FCC CE ROHS
Pakages
50pcs/ctn
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