Power Adapter Digital

Power Adapter Digital
How many mA on an amplifier, I can use an AC adapter 1A-10V to power a device that requires 15V-350mA?

How many mA an amplifier? What if I have more mA mater then need my device or burned out? (The device is a digital scale) My scales require 15V and 350mA, but only I have a 10V power adapter 1Amp, and another adapter that is 10V and 3Amp. "I can use these adapters if you manage to power of the scales or balance hurt me? How many mA on an amplifier?

1000mA = 1A power supply, the scale used is probably not 15v, but it probably regulates the 15v to a higher voltage under the domestic level. Go ahead and try 10v supplies. While the polarity is correct, it does not hurt anything. If the voltage is too low, it will not work reliably. Never use a power supply a higher voltage, higher voltage as the device was built for the CAN hurt, but a higher stress low can function as a lamp designed for 2 batteries in a flashlight to be one. It works, but not as good as it should, if it works at all. More closely with the design voltage, the greater the likelihood that it works as advertised. In your 10v is on the verge of a device in the list 15v, in my opinion. As for the present, which appears in the power supply is the maximum available. Anything less used by the device is fine. Again, with the current if supply is rated to near or greater value, all right. Although the scale of 350 mA, he says, is likely to consume less in real life. You lose nothing by testing 10v 350mA supply. It works well, or not, but not hurt by a 10v supply 350 mA nominal.

UNI-T UT71E Intelligent Multimeter Digital by UNI-TREND With PoweR AdapteR

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