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???? Adjustable power supply 3-24V 3A: https://shp.pub/6yzs2t ???? Sponsor: https://boosty.to/kvp ???? Yandex Zen: https://bit.ly/KvP_Zen ???? Telegram: https://bit.ly/KvP_Telegram ???? VKontakte: http://bit.ly/KvP_VK ???? All our videos: http://bit.ly/OllVideosKvP ???? What could be better than a power supply? That's right - an adjustable power supply and that's what we'll talk about in today's review! I think you'll agree that it's very convenient to have a power supply that can power various devices designed for different voltages. That's why I decided to review a budget power supply from AliExpress. According to the seller, this model can produce from 3 to 24 volts and a power of up to 72W. Sounds cool, but how is it in practice? Let's find out! ???? Tools from the review: https://bit.ly/KvP_Tools ???? Specifications: Body material: Plastic. Dimensions: 132x50x47mm. Weight: 200g (170g without wires). Length of the network cable: 1m. Length of the output cable: 1m. Connection plug: DC5525. Voltage range: from 3 to 24V. Maximum power: 72W. Real safe power: 50W. ⏰ Temporary table of contents: 00:00 Introduction. 00:18 Unpacking, background, price. 01:42 Review of the adjustable power supply. 04:01 Checking the adjustment range. 04:38 Voltmeter accuracy. 07:23 Measuring maximum power. 12:17 Checking voltage pulsations. 14:21 Disassembling the power supply. 17:44 Overheating during long-term operation. 23:22 Results and conclusions. ???? Cooperation/Cooperation: [email protected]