Item Tag: USB powered

DIY Kit Temperature Humidity Controller PCB Board Components 5V DC USB Input

Material:PCB board + components. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.

USB Speed Control Cable for 5V Devices with Brightness and Speed Control

The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. for versatile Usage: Suitable for both indoor and outdoor applications, this cable can be used in various settings, making it a for versatile accessory for your USB devices.