My ASUS notebook power adapter is 19V ~ 4.75A can use other computer adapter 19V ~ 3.42A charger

4 answer

Mobile power PCBA terminology

4 answer

What brand of UPS and battery is best?

1 answer

Inductor response to low frequency and high frequency? (Help)?

4 answer

A inductor what is it?

2 answer

Use multimeter and DC power supply should pay attention to what matters

3 answer

What is the UPS power supply and why does the front of the switch total trip?

3 answer

How to use UPS power supply

5 answer

There are several ups

5 answer

Dell laptop power adapter warranty how long?

3 answer

How do you turn on the power in the call of Duty 7 Zombie mode?

3 answer

How long will the mobile power capacity 2200mAh last?

4 answer

My computer power fan is noisy, what should I do?

4 answer

LED a power supply can drive several boards

5 answer

What is the inductor

4 answer

Siemens CNC system 810D what regulator power supply good? Or is it good?

3 answer

When switching power supply is the most efficient

3 answer

Constant value of an inductor?

1 answer

B2b frequency how to speed

3 answer

In the UPS uninterruptible power supply, what is the difference between the bypass power and the city power?

3 answer

What does the base frequency 60Hz represent in the inverter?

4 answer

Does the computer always restart automatically? Does it have to do with the power board?

5 answer

The correct use of UPS uninterruptible power supply

5 answer

How to make the computer use the power button to wake up sleep or keyboard without moving or clicking on the mouse

3 answer

How to change the constant voltage of the switching power supply into a constant current

4 answer

A series RLC circuit is connected across a 10kHz source. The 1.2 H inductor and 1000 ohm resistor are fixed?

2 answer

inductor and capacitor?

1 answer

Switching power supply, 2SC3320 switch tube is always burned

3 answer

DELL laptop power adapter in the use of smoke suddenly out of the water, is this how is this going on?

5 answer

Laptop computer power adapter computer light does not shine 'how is it

3 answer