DC3-40V to 3.3V 5V 9V 12V 18V LM2596 Buck Module Adjustable Voltage Power Module
ab 1,38 €
Welding, directly solder the power cord to the input (output) port;. Input positive pole: N+. Input negative pole: IN-. The peak output current reaches 3A, with strong and stable performance. All products are quality checked.
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