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Can a 12V 3.5A lcd monitor be replaced with a 12V 4.5A power supply?
B47at
Yes. However you will not be able to see anything as the 12V 4.5A power supply does not come with a screen.
Wiki User
∙ 13y ago
Yes, you can replace a 12V 3.5A power supply with a 12V 4.5A power supply. The higher amperage rating means the new power supply can deliver more current if needed, which can be beneficial for electronics that may have varying power demands. Just ensure that the new power supply has the correct voltage and polarity to avoid damaging the monitor.
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Can you use a 12v 1200 ma power supply on a 12v 3 amp monitor?
No, you should not use a 12V 1200mA (1.2A) power supply on a 12V 3A monitor. The power supply needs to provide at least the same amount of current (or more) than the device it is powering. In this case, the 1.2A power supply would not be able to provide enough current for the 3A monitor, and it could potentially damage the power supply or not provide enough power for the monitor to function properly.
What will happen if use a 12v 500ma instead of 12v 300ma?
Using a 12V 500mA power supply instead of a 12V 300mA power supply will likely be fine as long as the voltage matches, but the higher current capacity (500mA) means the power supply can deliver more current if needed by the device. The device will only draw the current it needs, so having a higher current capacity power supply should not cause any issues.
What will happen if use a 12v 400ma instead of 12v 500ma?
Using a 12V 400mA power supply instead of a 12V 500mA power supply may result in insufficient current to power the device properly. This could cause the device to not function correctly or potentially damage the power supply due to overloading. It is generally recommended to use a power supply that meets or exceeds the required current specifications of the device.
Power supply for Audiovox LCD FPE2706?
The Audiovox LCD FPE2706 typically requires a 12V DC power supply with a specific amperage rating (usually around 4A). It is important to use a power supply that meets these voltage and current requirements to avoid damaging the device. You can check the specifications on the back of the monitor or in the user manual to confirm the exact requirements.
Say the power consumption of my 12v devise is 80 mA or less and the instructions say use a 12v 300 mA power supply and I use a 12v 800mA OK or not?
Using a 12V 800mA power supply for a device that requires 80mA or less is okay. The device will only draw the current it needs, so having a power supply with higher current capability will not cause any harm. It's important that the voltage matches, but the current rating of the power supply can be higher than what the device requires.
Can you use a 12v 1200 ma power supply on a 12v 3 amp monitor?
No, you should not use a 12V 1200mA (1.2A) power supply on a 12V 3A monitor. The power supply needs to provide at least the same amount of current (or more) than the device it is powering. In this case, the 1.2A power supply would not be able to provide enough current for the 3A monitor, and it could potentially damage the power supply or not provide enough power for the monitor to function properly.
How you convert a power supply into 12v DC?
DC 12V power supply can convert 110/220V AC power source to 12V DC.
What are the 5 voltages produced by and ATX power supply?
+12V, -12V, +5V, -5V, +3.3V
What are five voltages that can be produced by an ATX or BTX power supply?
+3.3v +5v -5v +12v -12v
Why does a computer use 12V?
The input power of a computer Power Supply is usually 110-240VAC. The power supply usually transforms the input voltage into 3.3V, 5V, and 12V...all in DC. Different components require different voltage...either (1)ONE of a combination of these. 12V is one output voltage of the PSU(Power Supply)
What will happen if use a 12v 500ma instead of 12v 300ma?
Using a 12V 500mA power supply instead of a 12V 300mA power supply will likely be fine as long as the voltage matches, but the higher current capacity (500mA) means the power supply can deliver more current if needed by the device. The device will only draw the current it needs, so having a higher current capacity power supply should not cause any issues.
How much does an average 12v Power Supply cost?
The average price of a 12v power supply depends on the item for with the power supply is needed. Universal AC/DC adapters can be as little as a few dollars, to branded items with is dependent on the manufacturers pricing structure.
What three voltage levels are commonly found on an ATX Power supply?
+12V, -12V, +5V, -5V, +3.3V
What will happen if use a 12v 400ma instead of 12v 500ma?
Using a 12V 400mA power supply instead of a 12V 500mA power supply may result in insufficient current to power the device properly. This could cause the device to not function correctly or potentially damage the power supply due to overloading. It is generally recommended to use a power supply that meets or exceeds the required current specifications of the device.
What does a dual voltage power supply do?
It convert 220v or 115 to -12v and +12v by using many components and step down transformer.
What will happen if i connect a power supply of higher current rating to lower current load?
The supply won't have to work as hard. It is perfectly acceptable, for example, to use a 1A, 12v supply to supply a 12v, .5A load. The current rating indicates the ability of the supply to dissipate heat caused by the current flowing. If the load current is above the power supply current rating, the power supply will overheat.
How the power supply works in the computer?
The power supply in a computer runs the 110 volts mains power through a transformer into a lower voltage, then lowers that into different voltages (+5v, -12v, +12v, +3.3v) which i believe are then stabilised independently. The power supply also handles the turning on/off the voltages triggered by a signal from the motherboard.
