gobagee XL4015 5A DC-DC Step Down Adjustable Power Supply Buck Module LED with Heatsink Electronic Components Electronic Hobby Kit

This product is a 180 khz fixed frequency pwm buck (step-down) DC/DC module, capable of driving a 5a load with high efficiency, low ripple and excellent line and load regulation. Module highlights: 5a high power. High efficiency and low ripple with power indicatorhigh efficiency up to 96 percent input reverse polarity protection: None (if required, high current diode in series with the input). Built in output short protection function built in current limit function built in thermal shutdown functionthe DC/DC buck module applications the input voltage is higher than the output voltage of the buck field, such as battery, power transformer, diy adjustable regulated power supply, LCD monitor and LCD tv. Portable instrument power supply? Telecom/networking equipment, 24v vehicle notebook power supply, industrial equipment buck. 12v buck to 3. 3v, 12v buck to 5v, 24v buck to 5v, 24v buck to 12v, 36v buck to 24v etc.