Laptop Power Adapter For Apple MacBook 60w
As the
Power Supply
in the family is generally about 100v-240v (alternating current, referred to as AC), car and aircraft power supply is generally about 12V (direct current, referred to as DC), but these three commonly used power supply is unstable, can not be directly charged to the laptop, otherwise it will damage the battery and laptop. Notebook computers require a steady supply of constant voltage dc. So the working principle of the notebook power adapter is simple: it is the unstable power supply using the principle of
Switching Power Supply
through the conversion circuit into the constant voltage dc power required by the laptop, to power and charge the laptop.
Notice:This kind of conversion circuit, there must be a protection circuit (overcurrent protection circuit, overvoltage protection circuit short circuit protection circuit, etc.), to prevent accidents, to protect the laptop from burning.
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 UL, CE, FCC, KC, PSE, SAA, GS 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.
PA-60W
Usage
Laptop
Color
White
Connection
Plug In
Input
100-240V 50/60Hz 1.5A
Output
60w
Weight
190g
Certificates
CE,FCC,ROHS
Images
