Thickened Heatsink Stepup and Stepdown Converter for Better Cooling Efficiency
23,16 €
When the temperature is greater than 50 degrees or the current is greater than 1A, the fan starts automatically. Input reverse connection protection: yes, reverse connection will not burn. Hardware protection: The input end is protected against reverse connection, and reverse connection will not cause burning; the output end is short-circuit protected, and short circuit will not cause burning; the output end is protected against backflow, and there is no need to add an anti-backflow diode when charging the battery;.
Jetzt bei Ebay:
