Product Review

Technical Parameters:
Input voltage range:  DC6~60.00V 
Output voltage range:  0V~50.00V
Output current: 0~15.00A
Output power range: 0~750.0W 
Product Weight: about 113g
Opening size:  71mm*39mm 
Output voltage resolution: 0.01V
Output current resolution: 0.01A 
Output Voltage accuracy: ± (0.5% + 1 digits)
Output Current accuracy: ± (0.5% + 2 digit)
NOTE: Please make sure that the input voltage is 1.1 times higher than output voltage. Under large current circumstances, please pay attention to heat elimination.  

Note:
Input voltage range is DC 6-55V and 55v is the limit voltage, please leave a room to use, otherwise it will be burnt. 
The input must be DC power supply, not AC 220V, or else it will be burnt too. 
Though this module has reverse connection protection and output short circuit protection, you must be in strict accordance with connection description to connect. If you connect the supply power with output, the module will be burnt.

Package Includes:
1* DC Adjustable Constant Voltage Power Module
1* Digital Meter
1* Cable