Features: High efficiency adjustable DCstep down module converts 4.75-24V input to 0.93-20V output with up to 96.7% conversion rate, delivering stable 2.5A current for power sensitive electronics. compactly design features switches control, overload/short circuits protections, and universal compatibility for seamlessly integration in space constrained projects. Ideal for electronics engineers, DIY enthusiasts, and industrial designers requiring precise voltages regulation in robotics, devices, or automotive systems. Perfect for converting vehicle battery power to stable 12V to 5V output in mobiles labs, LED installations, or portable charging stations. Achieve professional power management with this versatilitys regulator module wide 4.75-24V input ranges and precise adjustable 0.93-18V output capabilities. Specifications: Component:Plastic Size:Approx.43x31x12mm/1.69x1.22x0.47inch Option Type:1pc,3pcs; Model Number:LM2596 Voltages:12V to 5V Input:4.75-24V Output:0.93V-18V Package Includes: Package A 1pc Step Down Module Package B 3pcs Step Down Module note: Please allow 1-2cm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual item color.