AL05 300W DC DC adjustable step down power supply module with Display

300W DC-DC adjustable step-down power supply module with Display AL05 Basic features: 1, input voltage: DC3.5V-30V (Do not overpressure) 2, the output voltage: DC0.8V-29V (Note: This board is a step-down board, requires the input voltage output voltage higher than 1V or more) 3, the output current: 10A (MAX) 4, the conversion efficiency: 92% (24V switch 12V / 2A when measured) 5, onboard voltmeter: You can display the input voltage or 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, voltmeter can be turned off, press the switch for more than one second and less than four seconds, let go can be closed 7, voltage display factory calibrated, without additional calibration. SKU : 3131/1072233298566758400/55