niceEshop(TM) LM2596 DC-DC Buck Converter Step Down Module Power Supply Output 1.23V-30V

This is a great converter,small and accurate.
Input and Output connections are clearly labeled.output voltage is easily adjustable.Quite a handy little hobby gadget.
Notice:input voltage must be higher than the output voltage to 1.5v above can not boost.
Color:show as pictures.

Package include:
1 x LM2596 Converter Step Down Module

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