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

Description

 

Introduction TO 4A buck boost converter

The 4A buck boost converter module is a compact yet powerful tool for voltage regulation in various electronic and IoT projects. Designed to step up or step down voltage as needed, this module provides consistent output, even when input voltage fluctuates. Furthermore, its digital LCD display enhances usability by showing real-time voltage levels. Therefore, it is well-suited for applications where stable voltage is crucial.

Key features

This converter offers several important features that make it versatile and efficient. First, it supports both buck and boost operations. Additionally, it provides an adjustable output voltage using onboard buttons. It also includes a clear LCD display, which shows input and output voltages simultaneously. Moreover, the module can deliver up to 4A of current, allowing it to power a wide range of devices. Protection features such as overcurrent and thermal shutdown add to its safety.

Specifications OF 4A buck boost converter

• model: HW-140
• input voltage: 5V to 30V
• output voltage: 0.5V to 30V (adjustable)
• maximum current: 4A
• display: digital LCD showing input/output voltage
• efficiency: up to 94%
• conversion type: buck and boost
• protection: overcurrent, overtemperature
• dimensions: compact and portable

Significance

While many voltage converters focus only on stepping up or stepping down, this module combines both functions. Consequently, it provides greater flexibility in dynamic systems. Especially in IoT projects where power sources may vary, this converter ensures consistent performance. In addition, the real-time voltage display helps users monitor system stability. As a result, it reduces the risk of component failure due to voltage mismatch.

Conclusion OF 4A buck boost converter

In conclusion, this module is an ideal choice for hobbyists and professionals alike. Since it supports wide voltage ranges and real-time monitoring, it enhances both control and reliability. Whether used in robotics, IoT systems, or embedded electronics, this module contributes to safer and more efficient power delivery.

 

 

 

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