Adjustable DC-DC Voltage Regulator Module 5V Output Power Converter Board

Compact 5V DC-DC Converter Module for Electronics Projects This adjustable DC-DC voltage regulator module delivers a stable 5V output from a wide range of input sources, making it a versatile component for DIY electronics, monitoring systems, and automotive applications. Supplied as a pack of five, each compact board measures just 2.2 x 1.7 x 0.4 cm, allowing it to fit neatly into space-constrained builds such as aviation models and portable devices. Adjustable and Fixed Output Options The module supports an input voltage range of 4.5V to 28V and provides an adjustable output from 0.8V to 20V. For projects requiring a set voltage, the onboard potentiometer can be soldered to lock a fixed output, or simply adjusted with a screwdriver when variable output is needed. This flexibility makes the board suitable for powering cameras, communication equipment, and other sensitive electronics. Reliable Performance in Demanding Conditions Built with a 3A chip, imported potentiometer, and high-shielded inductors, the converter is designed for efficient power conversion. The module operates reliably across a working temperature range of -45°C to 85°C, and the integrated enable port defaults to working mode, switching off when held at a low electric level for convenient power management. Practical Design for Easy Integration The green PCB construction is both sturdy and lightweight, designed for straightforward mounting in a variety of setups. Each module includes an enable port for simple on/off control, and the compact footprint makes it easy to incorporate into existing circuits. Please note that the number printed on each module may vary and does not affect functionality.