Input voltage range:4 40VDC
Output voltage range:1.25-37VDC adjustable
Output current:2A
voltmeter range: 0 to 40V, error 0.1V
Input reverse polarity protection
Built in output short protection function
Built in thermal shutdown function
L x W x H =6.1*3.4*12 cm
Weight: 22g
LED digital voltmeter tube, the accuracy is adjustable function, can be aimed at your multimeter adjustable accurate.
Press the right key to let the display show the input or output voltage. when the right OUT led light, it shows output, the left IN led show input.