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  • 30/10/2019

    Works as expected. Switching frequency is roughly 150kHz, noise cca 5mV, ripple up to 50mV (visible on picture).Fan does not run, until it gets hot...

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  • 23/10/2019

    Блок питания доехал до Москвы примерно за 2 недели. Доставка до двери. Полностью работающий. Из особенностей отмечу многооборотный резистор установки напряжения. Резистор установки ограничения по току к сожалению простой. В схеме имеются 2 терморезистора, которые контролируют температуру ключей и выходного сдвоенного диода. Интересно, что параллельно выходу установлен 5А обратный диод защиты блока питания при их последовательном включении. Диод защищает выходные конденсаторы от переполюсовки когда блок питания работает в группе последовательно включённых блоков, а сам выключен, когда другие включены. В общем хороший блок питания и сделан добротно.

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  • 28/08/2019

    I not tried yet.

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  • 18/07/2019

    bon produit

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  • 02/07/2019

    muito boa, e entrega super rápida..

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  • 03/07/2020

    Arrived fast. Around 20 days after shipping. Good product.

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  • 11/01/2020

    Compact unit and good value for money! Note that this is PSU might have a bit of ripple/noise since it is not a linear PSU, but will work perfectly for DIY enthusiasts!

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  • 02/01/2020

    Bought on 17/Nov and received in Brazil on 02/01. It passed through Curitiba and was not charged at customs. The quality seems to be good, even though I have not tested thoroughly. I found it very light and compact. It came with the American standard AC cable, even though I think I asked for the European standard.

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  • 08/05/2020

    Very good power supply. It is small and precise.

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  • 27/10/2019

    Embalagem muito boa. Produto ótimo. Funcionamento perfeito. Excelente custo benefício. Funcionamento 110/220 volts com chave.

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