مبدل DC-DC کاهنده 300 وات همراه با نمایشگر

Basic features:
0-Dimensions: length x width x height = 8.5cm x 5.8cm x 3.3cm
1- the input voltage: DC3.5 ~ 30V (do not overvoltage )
2- the output voltage: DC0.8 ~ 29V (Note: This board is a buck plate, requiring the input voltage higher than the output voltage 1V or more)
3- the output current: 10A (MAX)
4- conversion efficiency: 92% (24V to 12V / 2A measured)
5- the onboard voltage meter: can display the input voltage or output voltage, short press the button below the digital switch to switch, the standard LED LED light is measured by the input voltage, the standard LED LED lights are measured output voltage.
6- the voltmeter can be closed, long press the switch for more than 1 second and less than 4 seconds, let go can be closed
7- the voltage display factory has been calibrated, no additional calibration.