AC 220V To DC 12V 20A 250W Power Supply Lighting Transformer Adapter Driver For Strip Light Lamp
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I use it as power source for Antimatter 300W charger I also ordered here on Banggood (the supply is 250W but I don't use more than 100-150W for charging anyway, still better than usual 12V 5A power supplies which are not sufficient). I recommend only to persons who knows how to connect the AC and DC wires (it comes without any manual, but the markings above the terminals are sufficient). During test I loaded it with 15Amps and Voltage didn't drop much (was still 12,1V - without load is about 12,3). Seems to be good quality.
Really powerful and easy to use. It works on 220 V or 110 V really versatile. It has threaded screw holes under to use M3 screws under it or on the side to mount the transformer on a project board. I recommend and I already ordered an other one for my projects!