Wide-Range Voltage Adaptation: Flexible input voltage from 2.5V to VOUT-0.5V with preset 5V/8V/9V/12V outputs. Ideal for DIY projects requiring stable voltage conversion across multiple devices
High-Efficiency Performance: Delivers robust 1A continuous current (up to 12W), ensuring maximum energy utilization while minimizing heat generation
LED Indicator: The boost converter Module is equipped with LED indicator light, which can easily check the working status
Note: The PCB front features labeled 'A' and 'B', The output voltage can be changed by using the soldering iron to change the pad on and off