AMS1117 3.3V power supply module

Input: DC 4.5V--12V (input voltage to output voltage must be greater than 1V or more.)
 Output: 3.3V, 800mA (load current must not exceed 800ma)
 specially designed two pin mounting holes, can be directly fixed on the hole expansion board for experiments;
 Input Output Using 2P single row pin header for easy connection;
 PCB board size: 2.5cm * 1.1cm
 with power indicator light (red)