DC-DC 5V To 3.5V / 12V Usb Step Up / Down Power Supply Module Adjustable Boost Buck Converter Out Dc 1.2V-24V

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~~2,61 $~~ Sconto del - 50%

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DC-DC 5V to 3.5V / 12V USB Step UP / Down Power Supply Module Adjustable Boost Buck Converter Out D…

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1,30$ 2,61 $

DC-DC 5V to 3.5V / 12V USB Step UP / Down Power Supply Module Adjustable Boost Buck Converter Out DC 1.2V-24V