Asked By: Oliver Cox Date: created: Jun 08 2022

Can I use a 2 amp charger for a 1.5 Amp device

Answered By: Logan Russell Date: created: Jun 10 2022

For example, the charger for a tablet is designed for 2A, while the charger for a smartphone is only for 1A. The chargers that come with Android tablets are designed for greater amperage than similar devices for Android smartphones.

Asked By: Neil Allen Date: created: Feb 13 2022

Can low amperage damage electronics

Answered By: Seth Brown Date: created: Feb 13 2022

Even though it might not be harmed directly, anything plugged into it might be harmed if the power supply fails.

Asked By: Logan Gonzales Date: created: Sep 17 2022

Is it OK to use higher amp adapter

Answered By: Julian Wilson Date: created: Sep 20 2022

Yes, the new power adapters ampere value should be 2A or higher if the connector is the same and the voltage is 12V.

Asked By: James Johnson Date: created: Oct 02 2021

Can I use a 5V 1a charger with a 5V 2A device

Answered By: Ethan Cooper Date: created: Oct 04 2021

Since the voltage is maintained at 5V, the only factor affecting current draw is the load (another word for resistance) the device places on the charger, it is absolutely safe to charge a device with a charger that has more current capacity than is required.

Asked By: Tyler Henderson Date: created: May 03 2022

Can I use an adapter with lower voltage

Answered By: Caleb Harris Date: created: May 04 2022

All of this means that the lower voltage adapter will probably work fine but may charge slower. It could charge much slower. These straightforward tools normally monitor the voltage of the battery and internally disconnect the charger once the voltage shows the battery is “full”.

Asked By: Albert Howard Date: created: Oct 23 2022

Can I use a 12V power supply on a 5V

Answered By: Jason Torres Date: created: Oct 26 2022

Yes, it is possible to obtain [email protected] using your current [email protected] power supply; all that is required is a “good” step-down converter, also known as a “buck converter.” Since your current supply is capable of delivering up to 72W of power, a minimum efficiency of around 70% for the Buck converter will allow you to obtain 50W at the output.

Asked By: Nicholas Smith Date: created: Jun 17 2022

Can I use a 12v power supply on a 19V

Answered By: Gordon Henderson Date: created: Jun 17 2022

There are PSUs that limit output current by dropping/regulating the output voltage (which then can be considered a “current source”), but as long as the required current isnt constant that wouldnt work either. No, dont use it! The PSU will supply 19V (a “voltage source”) and will likely damage the load.

Asked By: Alfred Torres Date: created: Nov 28 2022

Can I use 19.5 V charger for 19V laptop

Answered By: Roger Kelly Date: created: Dec 01 2022

The correct response to your question is Yes. A laptop battery that is rated at 19.5V could be charged with a 19V rated charger….

Asked By: Blake White Date: created: Aug 28 2022

Can I use a lower wattage charger for my laptop

Answered By: Noah Davis Date: created: Aug 30 2022

The performance of your laptop will be directly impacted if you use a lower wattage charger for it (you can even charge it without a charger!). For example, using a 45 watt charger for a laptop that needs 90 watts may prevent it from operating at its full potential.

Asked By: Peter Barnes Date: created: Jun 23 2022

Can I use a lower voltage charger for my laptop

Answered By: Dominic Hill Date: created: Jun 26 2022

If the voltage is the same, and the lower supply can handle more current than the laptop needs, and the polarity matches, and the power supply is of merchantable quality, it will be fine. A manufacturer will typically ensure that their units are interchangeable.

Asked By: John Flores Date: created: Nov 27 2021

Does AMP matter laptop charger

Answered By: Abraham Smith Date: created: Nov 28 2021

It doesnt matter what the chargers input amperage is or how much power the utility company supplies it with.

Asked By: Ashton Campbell Date: created: Sep 19 2022

Can I use a charger with higher voltage than the original

Answered By: Gordon Hernandez Date: created: Sep 19 2022

Using an AC adapter with a different current rating can be problematic. Sending power at a higher voltage will shorten the lifespan of the device and may fry its internal circuits. An AC adapter supplying electricity at a higher voltage than required will make the connected device run hotter.

Asked By: Joshua Parker Date: created: Oct 20 2022

Will my AC adapter work

Answered By: Dennis Reed Date: created: Oct 21 2022

Choose a power adapter that is compatible with your device. The voltage range of the adapter should be within 10% of the computers capacity. The wattage range of the adapter and the computer must be equal. The current range of the power adapter should never be lower than the computers.

Asked By: Ronald Murphy Date: created: Nov 26 2022

Can you use a 12V 2A charger on a 12V 1.5 a device

Answered By: Seth Nelson Date: created: Nov 28 2022

The device will only draw the amount of current it needs, so the supply must be able to deliver the maximum amount of current the device needs. You can use a 12V supply with a higher current rating, but not a lower one.

Asked By: Isaiah Reed Date: created: Jul 25 2022

Can I use 2 amp charger 1 amp

Answered By: Nathan Collins Date: created: Jul 25 2022

When you charge a device that can accept 2 amps with a 1 amp charger, it will simply charge more slowly; however, when you charge a device that can only accept 1 amp with a 2 amp charger, it will simply charge normally.

Asked By: Walter Adams Date: created: Jul 12 2022

Can we use 2A charger for 1A device

Answered By: Justin Gonzales Date: created: Jul 13 2022

You should check with the shop where you bought your device to see if the 2a charger has the same output as the 1a charger; if it does, there shouldnt be any issues.

Asked By: Dylan Peterson Date: created: Apr 01 2022

Can I use a charger with different amperage

Answered By: Gordon Howard Date: created: Apr 01 2022

In practical terms, that means the amperage rating of a power supply or charger must match or exceed that required by the device it is connected to. No, amps do not have to match, but the power supply or charger must be able to supply enough amps as required by the device being powered or charged.

Asked By: Colin Campbell Date: created: Sep 11 2021

Can I use 12V 2A for 12V 1A

Answered By: Cyrus Mitchell Date: created: Sep 14 2021

You can swap 12 V 1A for 12 V 2A, yes.

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