One of the key features of this module is its adjustable output voltage, which can be set to a range of values depending on the specific needs of your application. This DC-DC adjustable boost power supply module is a and reliable device that is designed to meet the needs of a wide range of users. Features -Color:Multi -Material:Electronic components -Size:5.00X2.80X1.30cm/1.97X1.10X0.51in -Current: 5A -Input range: Limit value: 3-40V, recommended value: 3V-35 -Output range: Limit value: 5-45V, recommended value: 5V-40V (by rotating potentiometer) -Input current: Limit value: 0-5A, recommended value: 0-3A -Conversion efficiency: up to 94% -Switching frequency: 220KHZ -Output ripple: less than 100MV -Load adjustment rate: ±0.5% -Voltage adjustment rate: ±0.5% -Operating temperature: Limit value: -40 degree centigrade~+150 degree centigrade, recommended value: -20 degree centigrade~+85 degree centigrade -The module is designed to be and reliable, making it an ideal choice for powering a wide range of projects and applications. -Its adjustable output voltage and high-efficiency design make it a supply solution that is sure to meet your needs. -The module is easy to integrate into your projects, a convenient and practical choice for those who are looking for a powerful power supply solution. -Adjustable voltage, and efficient design, this DC-DC adjustable boost power supply module has stable performance. -Light weight, easy to use, the voltage power module can bring you good using feeling. Package list: 1 x trigger module