DC-DC Mini Step-Down Board Dc 7V-28V To Dc 5V 3A Converter Buck Circuit Board Module Adjustable Voltage Regulator Power Supply

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~~2,47 $~~ Sconto del - 75%

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DC-DC Mini Step-Down Board Dc 7V-28V To Dc 5V 3A Converter Buck Circuit Board Module Adjustable Voltage Regulator Power Supply

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DC-DC MINI Step-down Board DC 7V-28V to DC 5V 3A Converter Buck Circuit Board Module Adjustable Vol…

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0,62$ 2,47 $

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DC-DC Mini Step-Down Board Dc 7V-28V To Dc 5V 3A Converter Buck Circuit Board Module Adjustable Voltage Regulator Power Supply

DC-DC MINI Step-down Board DC 7V-28V to DC 5V 3A Converter Buck Circuit Board Module Adjustable Voltage Regulator Power Supply