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No, because the provided rating of 12volt, 2.7Amp equivalent to 2700 mA (milli amphere) is a much higher as to the adapter said 12volt, 1000 mA (Milli Amphere).

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Q: For a device requiring DC 12v 1000mA will a DC adapter with output 12v 2.7A also work?
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Check the output voltage and mA capacity on the nameplate of the adaptor. The adapter will be useful on devices at that DC voltage and up to the mA capacity of the adaptor E.g. the nameplate may read Input: AC120 volts 5 watts. Output: DC 12 volts 200 mA.


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Related questions

For a device requiring DC 6V 1000mA will a DC adapter output 9V 1000mA also work for this device?

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Would a device requiring dc 9V 1000mA output work with an adapter with dc 5V 3A in output?

No. Usually it's a -/+ 10% difference. So, a 9v would need at least 7.2 volts or more


How can you change the 30v1000ma power output on your acdc power adapter to a output of around 30v1ma?

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Can you use 5v 1000ma adapter on a 45v 400ma device?

No you can not. The power supply output of 5 volts is under sized. There is no way that a 45 volt device would operate from it. You will need to find a power supply of 45 volts.


Will a 15DC 1000mA power supply work on a device needing 15DC 1500mA power supply?

Your question is confusing, but if you are asking whether you can use a 9V/250 mA adapter to supply a load device rated at 5 V/1000 mA, then the rule is quite straightforward. The adapter's rated output voltage must match that of the intended load, but its rated current must exceed that of the load. So in your example, you cannot use the adapter with the intended load.


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Can you use 750mA output charger that calls for 1000mA?

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Can you use 12v 1000ma instead 12v 150ma?

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For a device requiring DC 9V 1000mA will a DC adapter output PLUS 5V 3A also work for this device?

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For a device requiring DC 12V 2Amps will a DC adapter output 12V 1000ma also work for this device?

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No, the adapter's power output has to be equal to or greater that the current draw of the device.