Fashion Style YG-6020 Double USB
Car Charger
What role does the power adapter have? Generally speaking, the role of the power adapter is the transformer and rectifier. Ac power at home is 220v, while our computer USES 12v dc (as it were), so we can be sure that the power adapter is the transformer and rectifier. The adapter is a transformer, so we should know, ac 220v through the transformer transformer voltage, through the rectifier dc, there is consumption, and these consumption will be converted into heat, so it is normal that the power adapter will heat up.
The transformer is made of silicon steel sheet. After the transformer is energized, the magnetic flux will be generated. The magnetic flux will lead to the action of force between the silicon steel sheet and the buzzing sound, which is normal. But the overheated sound is abnormal, many reasons: 1, alternating current voltage is not stable. 2. Chip damage. 3. Short circuit between turns. 4. Component damage, etc. An adapter, by the way, is an electronic device that converts alternating current into direct current
Power adapter space is generally large are built-in, the general adapter volume is not small, small size of the machine is external, in order to save space, two to replace is also convenient, the adapter with the utility, the voltage is higher, put the machine internal more dangerous.
Daxpoo Tech Co., Ltd. is a high-tech enterprise engaged in r&d, production and sales of notebook adapters. Main: switch
Power Supply
, power adapter, charger, LED power supply and other products professional production and processing. The products have passed CE, FCC, and other certifications. The products produced by the company have perfect protection function, stable performance, safe and reliable. With professional r & d, production and sales experience, the company has accumulated strong technical advantages and rich market resources in the field of power adapters. The company is now able to provide a full range of alternative adapters for the world’s major brands of notebook computers.
Product details
Model No.
YG-6020
Usage
Mobile phone
Color
White+Red/White+gray/White+Blue Black+Red/Black+gray/Black+Blue
Connection
Micro USB
Input
DC 12V/24V
Output
5v 3a
Weight
25g
Certificates
CE,FCC,ROHS
Images
