Perfect for your next electronics project, this 5-pack of rotary encoder modules is exactly what you need to add precise rotational input! These little boards are brand new, unbranded, and work at 5V—super handy for Arduino, Raspberry Pi, or any microcontroller setup. Each module is a compact brick-style sensor that lets you detect direction and steps, great for volume controls, menu navigation, robotics, or custom controllers. Comes as a set of 5 pieces, so you've got extras for prototyping or multiple projects. Made in China, but hey, they're reliable and dirt cheap for what they do. No fancy packaging, just the goods. If you're tired of fiddly wiring, these pre-made modules save you time and headache. Just hook up power, ground, and two data pins, and you're ready to code. Seriously, whether you're a hobbyist, student, or maker, these are a must-have in your parts bin. Get spinning!