Features: Experience powerful performances with the DC250W Constant Current Boost Steps up Module, delivering up to 250W output power and supporting highly demand devices like laptops and LED lighting systems. This module features wide input voltages ranges of 8.5V to 48 V, constant current modes, and high conversion efficiency of up to 96%, ensuring efficient energy use and device safety. Ideal for engineers, hobbyists, and enthusiasts who require reliable power solution for their projects or electronic devices. Perfect for diverse applications such as laptop power supplies, LED fixtures, industrial equipment, and robotics, offering flexibility and adaptability in various setting. With its compactly design and easy installation, this module integrates seamlessly into your system, providing robusts protections against overloads and short circuits for enhances longevity and reliability. Keywords boost steps up module, LED driver, power supply. Specifications: Component:Plastic Size:Approx.7x3.6cm/2.76x1.42inch Input voltages:DC8.5V-48 V Input current: 10A (Most) exceeds 8A please enhances heat dissipation Quiescent current: 10mA (12V liter 20V,the output voltages,the higher current will increase too quiet) Output voltages: 10-50V continuously adjustable Constant] ranges: 0.2-8A Temperature: -40 to +85degrees (ambients temperature is too high,please enhances heat dissipation) Operating frequency: 150KHz Conversion efficiency: up to 96% Package Includes: 1pc DC250W Boost Constant Current Module note: Please allow 1mm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual item color.