Overview: Take precise control of your stepper motors with our versatile 9-24V Stepper Motor Controller. This compact module functions as a reliable pulse generator and speed governor, offering intuitive control over your motor's speed, direction (forward/reverse), and start/stop functions. Designed for seamless integration, it provides the essential signal input needed for your stepper motor driver. Key Features: Wide Input Voltage Range: Operates efficiently on 9V to 24V DC power, making it compatible with various setups. Multi-Function Control: Easily manage your stepper motor's operation with built-in controls for: Forward/Reverse Turn: Switch motor direction with a simple toggle. Speed Regulation: Fine-tune motor speed using the integrated potentiometer. Start/Stop Function: Instantly start and stop motor movement. Pulse Generating Module: Provides the critical pulse signals required by your stepper motor driver for accurate motion. Simple & Intuitive Operation: Designed for ease of use, making it suitable for both hobbyists and professionals. Compact Design: Small footprint (40mm x 55mm) for easy integration into your projects. Applications: Ideal for a wide range of projects requiring precise stepper motor control, including: CNC machines 3D printers Robotics Automated systems DIY electronics projects And more! Important Note: This module is a pulse generating module and provides the signal for a stepper driver. To control a stepper motor, you MUST use this module in conjunction with a compatible stepper motor driver. (Driver not included). Specifications: Input Voltage: 9-24V DC Functions: Forward turn, Reverse turn, Speed regulation, Start/Stop control Compatibility: Designed to supply pulse signals to stepper motor drivers. Dimensions (Module): 40mm (Width) x 55mm (Height) (Refer to dimension image for R1.8mm hole size) Knob Diameter: 33mm Package Includes: 1x Stepper Motor Governor (KT02 Module)