4A Buck Boost Converter Module Adjustable Step Down with LCD Display Power (HW-140)

Description

Introduction to Adjustable Voltage Regulator Module

With the growing demand for precise and adaptable power management in electronics, voltage regulation modules have become essential components in both industrial and DIY environments. The Adjustable Voltage Regulator Module, enhanced with IoT capability, offers a dynamic solution for managing voltage levels in real time. Because it supports buck and boost conversion, it functions well across a wide input range. Moreover, its integrated LCD display and remote monitoring features make it ideal for smart power systems, portable devices, and custom electronics projects.

Key Features of Adjustable Voltage Regulator Module

This regulator module is packed with useful features that increase its versatility and reliability. As a result, users can fine-tune voltage levels with confidence, whether working locally or remotely.

• Input voltage range: Wide DC input support
• Output adjustable for both buck and boost modes
• Supports up to 4A current output
• High-efficiency DC-DC conversion
• LCD display for real-time voltage and current readings
• IoT connectivity for wireless monitoring and adjustment
• Compact size for easy integration into projects
• Protection against overcurrent, overvoltage, and thermal overload

Specifications

The module is built to offer stable and efficient voltage conversion in a compact design. Additionally, it supports a variety of input and output scenarios, making it suitable for numerous electronic systems.

• Input Voltage: Typically DC 5V–30V
• Output Voltage: Adjustable DC 1.2V–30V
• Output Current: Up to 4A (with heat dissipation)
• Display: Integrated LCD screen
• Conversion Type: Buck-boost (step-up and step-down)
• IoT Connectivity: Wi-Fi/Bluetooth (based on model)
• Efficiency: Up to 94%
• Protection: Overcurrent, overvoltage, overtemperature
• Module Type: HW-140 or equivalent

Significance of Adjustable Voltage Regulator Module

The Adjustable Voltage Regulator Module stands out for its flexibility and smart control capabilities. Since it supports both buck and boost operations, it can adapt to various power sources. Furthermore, the integration of IoT enhances its value in remote applications, where voltage regulation must be adjusted without physical access. Whether you’re developing a power supply, IoT device, or battery management system, this module helps ensure consistent performance and safety. In addition, the built-in display offers instant feedback, reducing setup time and error.

Conclusion

In summary, the Adjustable Voltage Regulator Module with IoT functionality is an ideal choice for anyone needing compact, efficient, and remotely controllable power regulation. It bridges the gap between traditional converters and modern connected systems. Ultimately, its high efficiency, intelligent features, and wide application range make it a powerful tool in any electronics toolkit.

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