DC-DC 5V to 3.3V 9V 12V 24V USB Buck-Boost Power Supply Voltage Regulator Module

SKU: 1941257

3.19 3.19 Piece 3.19 USD

¥ 23.00

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  • Solemn declaration: Our most new products have done the appearance of patents, unauthorized not to sell, imitation must be investigated!! Division I will not be a product report, only a number of products together to report, to you caused by the closure of the shop and other losses, I do not take responsibility!!!

  • Technical engineers, after-sales business engineers, are you still worried about the pairing of 3.3v,5v,12v,24v power? Are you still worried about forgetting to bring a multimeter? This product is easy to solve your problem.

  • This product is very convenient to use, there are 2 sets of systems, as long as you plug in USB or micro USB, in the power system (PER) can be randomly output 1.2V to 24V adjustable voltage, power 2-3w, Voltage Ammeter Head System (VAH), you can measure the same voltage current as the multimeter, but also can test power, Capacity, time, very suitable for technical engineers R & amp; d, commissioning instrumentation, after-Sales engineers travel maintenance and so on.