Beautiful Design 19v4.74a Laptop
Charger For Hp
90w
An adapter is an interface converter, an attachment for intermediate connections. The function of using this kind of accessory is to simplify the hardware design of the host and increase the versatility and flexibility of the host. There are many slots (or external slots) on our computer motherboard. An adapter can connect to these interfaces and exchange the device and processor information it supports. Common adapters, such as the power adapter (mobile phone, laptop charger), simply put, can convert the high voltage of 220 volts in the home into the stable low voltage of 5 volts to 20 volts that these electronic devices can work at, so that it can work properly.
Super power delay turn-off protection is a kind of output overload protection technology which is necessary in the development of power adapter. In the delay tripping system, the requirement of short time transient current is allowed only when the current stress exceeds the safe value for a long time before the
Power Supply
is turned off. The supply of short transient current will not harm the reliability of the power supply, nor will it have a great impact on the cost of the power supply. Only the requirement of temporary continuation of current will affect the cost and volume of the circuit.
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-90
W
Usage
Laptop
Color
Black
Connection
Desktop
Input
100-240V 50/60Hz 1.5A
Output
90W
Weight
220g
Certificates
CE,FCC,ROHS
Images
