Now available from PMD Way is this useful and high-quality rotary encoder module. Unlike other units, this version has a square PCB designed for mounting behind panels using M3 mounting hardware. Furthermore, the circuit contains the required capacitors and resistors to enable clean signals to your microcontroller or host controller. PCB is clearly marked for power and signal pads, using standard 2.54mm spacing. Dimensions: Don't forget to check out our full range of robotics parts if this doesn't meet your needs. And as always, all orders receive free delivery. And remember ... if you: can't find what you need not sure what to order want a bulk deal need technical support or just want to have a talk ... Please email us via [email protected]. To keep up to date with new products, news, tutorials and more - we're on x, Facebook, Instagram, threads, reddit, and instructables.