XH-M136 LM2596 DC step - down power module with digital green display 4.5 - 40v to 1.25 - 37v

XH-M136 LM2596 DC Step-Down Power Module with Digital Green Display 4.5 - 40v to 1.25 - 37v 1, the input voltage range is wide, the maximum support 4.5V-40V, the input voltage must be higher than the output voltage 1.5V and above; 2, Adjustable output voltage range 1.25V ~ 37V output voltage continuously adjustable, the input voltage must be higher than 1.5V above; 3, with the output voltage digital display, the use of advanced microprocessors, Measurement accuracy of up to 0.01, bright green digital tube display options Colorful. 4, with reverse protection 5, the maximum output current of 3A, the normal current 2A; input and output The greater the pressure, the smaller the output current; 6, the internal oscillator frequency 150KHZ; 7, digital tube adjustable accuracy;