This is a DC-DC Step-Down Power Supply converter module,pls noted when using:
1 Input voltage can not be higher than the maximum input range
2 Output power can not be higher than the maximum load for a long time
3 Input power must be more than the output power due to the power consumption of the module itself
?
Package include:
1PCS*1A? 6.5V-40V To 5V? DC-DC Step-Down Power Supply Buck Module