Versatile Usage Scenarios: Our product is designed to adapt to a wide range of applications, from personal projects to professional setups. Whether you're a hobbyist tinkering with electronics or an engineer in need of a reliable voltage regulator, our device is the perfect fit. Suitable for a Diverse Audience: This product caters to a broad range of users, including students, makers, DIY enthusiasts, and professionals in the field of electronics. The user-friendly design and wide input/output voltage range make it Perfect for anyone looking to regulate and control power in their projects. High Conversion Efficiency: With a maximum conversion efficiency of 93%, our product ensures minimal energy loss, allowing you to maximize the performance of your devices while keeping power consumption low. Compact Size: The checkerboard size of our product is compact.This small form factor allows for easy integration into tight spaces, making it Perfect for a variety of projects where size is a constraint. Easy to Use: Our product is designed with simplicity in mind. Just rotate clockwise for 15 turns when setting up, and you'll be ready to go. The intuitive interface and straightforward operation ensure a hassle-free experience, allowing you to focus on your project without getting bogged down in complicated settings. Material: pcb colour: As Shown Package Contents: 10 x DC-DC Converter Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.