AMS1117 1.2V 1.5V 1.8V 2.5V 3.3V 5V Turn To 5V DC-DC Step down Power Supply Buck Module For Arduino Raspberry pi

AMS1117 1.2V 1.5V 1.8V 2.5V 3.3V 5V Turn To 5V DC-DC Step down Power Supply Buck Module For Arduino Raspberry pi