What you get - A 10 piece set of StepStick Stepper Motor A4988 Driver Modules designed for RepRap 3D printers Key benefits - Enables precise control of stepper motors to achieve accurate printer movements - The 10 pieces provide ample quantity for replacements, repairs, or multiple projects - Compatible with RepRap style control boards and other systems using A4988 driver modules - Compact, modular design supports straightforward installation and swaps - Delivers smooth and reliable stepper motor operation to support consistent print results Specifications and compatibility - Product type: StepStick Stepper Motor A4988 Driver Module - Quantity: 10 modules per set - Design purpose: For use with Reprap 3D printers and compatible control electronics - Function: Drives and controls stepper motors to execute printer movements Performance and use - Supports reliable operation of stepper motors, contributing to consistent motion control during prints - Suitable for replacement of worn drivers or expanding a printer’s control capabilities - Provides a practical supply of driver modules for hobbyist projects and routine maintenance Use scenarios - Replacing worn or failed driver modules in a RepRap 3D printer to restore accurate axis movement - Keeping a spare set in a workshop to reduce downtime when a driver needs replacement - Building or upgrading a multi-axis or small CNC-style project that uses A4988 driver modules Notes - Designed specifically for Reprap 3D printers and A4988-based control systems - 10 pieces per set for versatile use across repairs, replacements, and new builds