5v to 3.3v Dc-dc Step-down Power Supply Buck Module Ams1117 800ma

Brand new: lowest price


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  • Get it by Fri, 7 Sep - Thu, 18 Oct from Hong Kong or China, China
  •  • New condition
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1 x Step-down module. Cannot reverse polarity, or it will be short circuit, or will be born easily! Output: 3.3 V, 800 mA.
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