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  • 26/07/2022

    Not Topshak brand for some reason but Wanptek... Don't know why. Otherwise seems to correspond. I tested with my multimeter and can only test up to 5A. But the numbers match pretty precisely. This power supply should be able to do 30V x 10A because it is 300W power supply. But can't test that... !!!Remember to read the manual carefully!!! Initially out of the box the current limit is set to 0, so even if you plug the device in and turn the knobs nothing happens. You have to set the current limit yourself before using the device.

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  • 21/08/2021

    Great source arrived quite fast 12 days made some changes like changing the power input plug and put banana connectors small light source well potent liked it.!

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  • 14/10/2021

    Delivery from Poland to Germany 3 days. The quality of the workmanship is good. Load capacity 314 watts.

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  • 15/03/2022

    fast delivery as said in the description! very good packing! very good product I will certainly buy products from topshark again. I'm am very happy with my purchase!!!

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  • 08/01/2022

    Nicely packed but could be done a little. stronger box would be ideal. check the pics it says it all. Mush Dcpower supply. renamed Topsgank was Mineleaf before. pics bot in order. Supply voltage measurements using Nano. Resistors 100kohms. all products from Banggood. Deserves 50 points.

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  • 19/10/2021

    Item arrived quickly, amazingly so in a pandemic. However, the provided EU/NZ power adapter has no earth pin. The PSU's case is earthed so an earth is needed for safety. Great little PSU, works well.

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  • 13/07/2022

    The package arrived very quickly on time. Everything looks good. Preliminary tests show the device is functioning properly. Completely suitable as a universal power supply for household use.

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  • 02/04/2022

    Good and fast delivery. That's a very reasonable price for its quality. Very good for amateur use

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  • 13/07/2022

    the excellent quality product liked more, saw everything right and before the delivery time, The inconvenience was q vei with a loose screw inside the product had q open and puts the screw in its proper place if I hadn't noticed it had damaged the product without knowing how lucky I noticed a loose object inside when opening was a screw, All I ask is the quality sector of the packaging sector to be more careful with products!

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  • 25/12/2021

    After first turn on, the current measurement didn't worked. After opening the device (unplugged from power input!!!), it turned out that front panel connector popped out of the socket - probably during delivery. After pushing in works good. It is not really getting hot even at 10A of current for few minutes. It didn't even have to turn on the fan yet :) Recommend it :)

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