30V 4A Adjustable DC-DC Buck-Boost Voltage Regulator Module with LCD

The 30V 4A Adjustable DC-DC Buck-Boost Voltage Regulator Module with LCD is a versatile switching power module designed to provide adjustable DC output voltage for electronic circuits, embedded systems, development projects, and power management applications. Its buck-boost topology allows the module to regulate the output voltage both below and above the input voltage, providing greater flexibility than a conventional step-down or step-up converter.

The module features an adjustable output interface with an integrated LCD display, allowing users to monitor important operating parameters directly from the module. This makes it particularly useful for prototyping, laboratory testing, DIY electronics, battery-powered systems, and applications where an adjustable regulated supply is required.

With support for output currents of up to 4A and an adjustable voltage range up to 30V, the module can be configured for different loads and electronic circuits. The switching regulator architecture provides efficient voltage conversion compared with linear voltage regulators, making it suitable for applications where power efficiency and flexible voltage regulation are important.

The buck-boost configuration is especially useful when the input voltage may fluctuate around the required output voltage. For example, the module can maintain a selected output voltage when the input voltage is either higher or lower than the desired output, depending on the module's operating specifications and load conditions.

Its compact module format makes it easy to integrate into custom power supplies, Arduino and microcontroller projects, battery systems, test equipment, and other electronic prototypes. The LCD interface also simplifies setup and monitoring without requiring an external measurement instrument.

Whether used for laboratory experimentation, power supply development, embedded electronics, or DIY projects, the 30V 4A Adjustable DC-DC Buck-Boost Voltage Regulator Module with LCD provides a practical solution for flexible DC voltage conversion and adjustable power management.

Features

• Adjustable DC output voltage

• Buck-boost topology for flexible voltage conversion

• Supports output current up to 4A

• Integrated LCD display for monitoring

• Switching regulator design for efficient power conversion

• Suitable for input voltages that may be above or below the desired output

• Compact module design for easy integration

• Useful for laboratory testing and electronic prototyping

• Suitable for battery and embedded power applications

• Adjustable power management for different electronic loads

Specifications

• Product Type: Adjustable DC-DC Buck-Boost Voltage Regulator Module

• Maximum Output Voltage: 30V

• Maximum Output Current: 4A

• Display: LCD

• Converter Type: Buck-Boost

• Output: Adjustable DC

• Application: Voltage Regulation and Power Conversion

Applications

• Adjustable DC power supplies

• Arduino and microcontroller projects

• Embedded systems

• Battery-powered electronics

• Laboratory testing and prototyping

• DIY power supply projects

• Electronic circuit testing

• Power management systems

• Portable electronic devices

• Custom voltage regulation applications