1.The input voltage: DC3.5 ~ 30V (do not put excessive pressure).

2.The output voltage: DC0.8 ~ 29V (Note: This board is a step-down board, requires higher input voltage than the output voltage 1V or more).

3.The output current: 10A (MAX).

4.Conversion efficiency: 92% (24V switch 12V / 2A when measured).

5.On-board voltage meter: displays the input voltage or the output voltage, short press the button beneath the digital switch, the LED lights marked IN is the input voltage measurement, LED beacon of light measurement OUT is the output voltage.

6.Voltage display factory calibrated without additional calibration.