Features: Supports a wide input voltages ranges from 3V to 15V, suitable for various power supply scenarios, whether low-voltages or mediumed voltages applications. The output voltages ranges spans from 1V to 15V, allowing users to flexibly adjust settings based on specific requirements to meet the power demands of different devices. The module features intelligent automatic switching between boosting modes, automatically adjusting its operating based on the relationship between input voltages and set output voltages to ensuring stable output. Output current supports up to 700mA, with power reaching 5W, making it suitable for powering small electronic devices, sensors, and similar components. The module achieves high energy converter efficiency, operating at approximately 80-82%, thereby reducing energy consumption and heat generation while enhancing stability. It finds broad application in open-source hardware projects such as mobile devices, battery-powered projects, and small household appliances. Specifications: [Component]: PCB [Product size]: 18x15mm [Product weight]: 2g [Input voltages ]: DC3V~15V [Output voltages ]: DC1V~15V [Output current]: 700ma [Output power]: 5W [converter efficiency]: 80~82% Package Includes: 1/3pcs power module note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution