Input Voltage: 5-32V (not exceed 38V); Output Voltage: 0.8-24V (continuously adjustable) Input Current: 0-5A (Suggest to use less than 3.5A for long time working); Output Power: 75W (Max) Please strengthen the cooling when the output is over 50W. Working temperature: - 40 degrees to + 85 degrees, with power indicator light, overheat protection, but there is no reverse voltage protection. Adopting large power magnetic encircling inductance and large current drive chip, the transfer efficiency reaches 92%. Small size, large power, high efficiency, applied to DIY mobile power supply, vehicle power supply, communication equipment power supply, LED power supply, etc. Feature: Name: DC-DC 5A Step-Down Power Supply Module Type: Non-isolated Step-Down Module Rectification Mode: Non-isolated Rectification synchronous Input voltage: 5-32V (do not exceed 38V) Output voltage: 0.8-24V (continuously adjustable) Input current: 0-5A (suggest to use less than 3.5A for long time working) Output power: