Universal Hub LM2596 DC-DC Step Down power supply 3A volt regulator 24V 4.0-40 to 1.3-37V Electronic Components Electronic Hobby Kit

The LM2596 DC-DC Step-Down Power Supply Module is a high-efficiency voltage regulator designed to convert a wide input voltage range (4V to 40V) to a stable output voltage (1.25V to 37V) with an output current of up to 3A. Featuring an adjustable output, it is perfect for powering a variety of devices, including microcontrollers, LED strips, and other electronic circuits. Its built-in thermal shutdown, current limiting, and short-circuit protection ensure reliable and safe operation. Compact and durable, this module is ideal for DIY projects, robotics, and other electronic applications requiring a regulated power supply.