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Taras252020-09-25 06:30:27
Samsung
Taras25, 2020-09-25 06:30:27

Can a samsung 14 volt monitor be powered by a car battery?

There is a monitor Samsung U28E590D.
It has an external 14 volt power supply.
Is it possible to connect a regular car battery to it, given that the voltage on it can float from 10.5 to as much as 17 volts?
Well, suppose I can forcibly cut off the upper limit by 14.4 volts (this is not done in a car, but under a solar panel system with batteries and a controller), but the lower one will still sag to 10.5 volts.
I ask you not to give advice to use the conversion 12 -> 220 -> 14. I am
especially interested in the opinion of people who have had experience in solving a similar problem, or know how much you can actually give at a minimum to 14 volt Samsung monitors.

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Vladimir Korotenko, 2020-09-25
@firedragon

The monitor is powered by a stabilized power supply 14v 5A (??).
So buy a module that can give this power, in my opinion there are even special modules that have a lead battery charging controller from the mains and give direct current.
Ps floating voltage will most likely kill the monitor.
See what power your power supply has and pick up something like this
https://www.chipdip.ru/product0/8001634888
Although this one is better at 30W
https://www.chipdip.ru/product0/8001614788

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