Voltage Regulation Module, Adjustable DC-DC Regulator with LED Voltmeter 1.25V-37V Output 4-40V Input

Voltage Regulation Module, Adjustable DC-DC Regulator with LED Voltmeter 1.25V-37V Output 4-40V Input Popis

This is a practical voltage regulator module mainly made of durable hard PCB board and plastic materials. It features an adjustable output voltage range of 1.25V-37V and an input voltage range of 4-40V (input voltage must be at least 1.5V higher than output voltage). With a 3-LED display, it allows easy measurement of input or output voltage via a button, with LED indicating the current measurement state. The module has high efficiency with a 150 kHz fixed frequency internal oscillator, and includes thermal shutdown and current protection functions. The current state can be memorized even when power is disconnected, and the tube can be turned off by another button. It provides a continuous output current of 2A, maximum output power of 15W, and display accuracy of 0.05V with a display range of 0-40V (ensure input voltage higher than 4V for better accuracy). Dimension: 7cm*4cm. Color as shown. Package includes 1*DC-DC Adjustable Voltage Regulator Converter Module with LED Voltmeter.