Five Pack A4988 Stepper Motor Driver Modules With Heat Sink, Bang-For-Your-Buck High Current Controller Kit For 3D Printers, RepRap Mendel Huxley, CNC Machines, Robotics, And Arduino Projects, Delivers Smooth, Precise Motion

Five Pack A4988 Stepper Driver Modules with Heatsinks
✔️ Five high-current A4988 modules with heatsinks for smooth motion

This five-pack bundle includes A4988 stepper motor driver modules with integrated heatsinks, ideal for 3D printers, CNC machines, robotics, and Arduino projects. They provide a simple step and direction interface and adjustable current to tailor torque and heat performance.

✅ Output drive up to 35 V and ±1.2 A
✅ Five selectable step resolutions: full, half, quarter, eighth, sixteenth
✅ Adjustable current limit via potentiometer
✅ Protection: over-temperature shutdown, undervoltage lockout, cross-current protection, and decay mode selection
✅ Includes heatsinks for better heat management

💡 What is an A4988 stepper driver used for? It is a compact controller that drives stepper motors for precise positioning. - Handy for 3D printers, CNC machines, robotics - Microstep options from full to sixteenth with adjustable current - Simple step and direction input with built-in protections - Heatsinks help keep performance stable during longer runs