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Can a laptop with a 65 watt power adapter be powered up with a 300 watt dc to ac inverter with 140 watt continuous operation with low voltage and overload protection?

Yes, theoretically you can power up a laptop with a 65 watt power adapter using a 300 watt DC to AC inverter, as the laptop will only draw the power it needs (65 watts). However, it's important to ensure that the inverter has low voltage and overload protection to prevent any damage to the laptop or the inverter itself during operation.


How does 12v dc 1.5 amp power adapter differ from 12v dc 3 amp power adapter?

The main difference is the amount of current each power adapter can supply. The 12V DC 3A power adapter can provide up to 3 amps of current, which means it can power devices that require more current compared to the 12V DC 1.5A adapter. This can affect the compatibility and performance of devices connected to the adapters.


Can a laptop 65 watt ac adapter be replace with a 90 watt ac adpter both output 19.5 v?

yes. The 'watt' is a measure of the amount of energy or Power (in joules per second) which the adaptor can provide, the amount you need depends upon the power requirements of your device. The adaptor will be fine since it is being required to supply less than it is rated for, the amount drawn depends on the laptop. The adpaptor will run cooler and probably last longer.


How many amps are in a 360 watt vacuum?

To calculate the amperage, you would need to know the voltage that the vacuum operates at. As a general formula, Amps = Watts / Volts. Assuming a typical household voltage of 120V, using this formula you would have around 3 Amps for a 360 Watt vacuum cleaner. However, actual amperage may vary depending on the specific voltage of the vacuum.


How many watts does a household Timer use when device is off?

A household timer typically uses a very small amount of power when the device is turned off, usually less than 1 watt. This power is often used to maintain the internal clock and standby mode.

Related Questions

Can you replace a 45 watt mac power adapter with a 65 watt adapter?

To be sure that you don't damage your hardware, ALWAYS replace with identical or atleast similar parts... especially if you're not an experienced technician.


Can a laptop with a 65 watt power adapter be powered up with a 300 watt dc to ac inverter with 140 watt continuous operation with low voltage and overload protection?

Yes, theoretically you can power up a laptop with a 65 watt power adapter using a 300 watt DC to AC inverter, as the laptop will only draw the power it needs (65 watts). However, it's important to ensure that the inverter has low voltage and overload protection to prevent any damage to the laptop or the inverter itself during operation.


How does 12v dc 1.5 amp power adapter differ from 12v dc 3 amp power adapter?

The main difference is the amount of current each power adapter can supply. The 12V DC 3A power adapter can provide up to 3 amps of current, which means it can power devices that require more current compared to the 12V DC 1.5A adapter. This can affect the compatibility and performance of devices connected to the adapters.


Can a laptop 65 watt ac adapter be replace with a 90 watt ac adpter both output 19.5 v?

yes. The 'watt' is a measure of the amount of energy or Power (in joules per second) which the adaptor can provide, the amount you need depends upon the power requirements of your device. The adaptor will be fine since it is being required to supply less than it is rated for, the amount drawn depends on the laptop. The adpaptor will run cooler and probably last longer.


What type of power supply does the Sony GVD200 Portable VCR require?

The Sony GVD200 Portable VCR requires a 3.5 watt external power adapter.


What power adapter do you need to use for 7.2 watt 12 volt led lighting unit?

For a 7.2-watt, 12-volt LED lighting unit, you need a power adapter that provides 12 volts and at least 0.6 amps (since 7.2 watts divided by 12 volts equals 0.6 amps). It's advisable to choose an adapter with a slightly higher current rating, such as 1 amp, to ensure proper operation and avoid overloading the adapter. Make sure the adapter has the correct connector type and polarity to match your LED lighting unit.


How many amps are in a 360 watt vacuum?

To calculate the amperage, you would need to know the voltage that the vacuum operates at. As a general formula, Amps = Watts / Volts. Assuming a typical household voltage of 120V, using this formula you would have around 3 Amps for a 360 Watt vacuum cleaner. However, actual amperage may vary depending on the specific voltage of the vacuum.


Where can a Toshiba 75 watt global AC adapter be bought?

A Toshiba 75 watt global AC adapter can be bought at Toshiba Direct. It can also be brought at amazon, eBay, getpartsonline and laptoppartsnow to name a few.


How many watts does a household Timer use when device is off?

A household timer typically uses a very small amount of power when the device is turned off, usually less than 1 watt. This power is often used to maintain the internal clock and standby mode.


Can I use the Gateway 65 Watt AC Adapter For M465 Series ADP-65HB BB with a Dell desktop?

Unfortunately, power adapters are incompatible between brands. You'll have to go with a Dell power cable.


What is a word for unit of power?

A "watt" is a derived unit of power.


How many amps should a good vacuum cleaner have?

you must divide the 1000 watt vacuum by its volts to get amps. Example: if a 1000 watt vacuum has 120volts then the vacuum gets about 8.3 amps. volts x amps = watts or watts / volts = amps