Sm 3.5A DC-DC Converter Module Buck Step-Down Voltage Regulator Board 4.5V-27V To 3V 3.3V 3.7V 5V 6V 7.5 9V 12V Dd2712Sa

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~~2,82 $~~ Sconto del - 50%

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SM 3.5A DC-DC Converter Module Buck Step-Down Voltage Regulator Board 4.5V-27V to 3V 3.3V 3.7V 5V 6…

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1,41$ 2,82 $

SM 3.5A DC-DC Converter Module Buck Step-Down Voltage Regulator Board 4.5V-27V to 3V 3.3V 3.7V 5V 6V 7.5 9V 12V DD2712sa