Features: brand new and high quality High Quality Material: Made of high quality plastic, stable, firm and durable. Replacement for TMC2208 driver chip motor driver module V2.0. Easy to install: directly replace the old or broken one. Application: Good performance, convenient and practical, suitable for home and professional use. Lightweight Size: Portable and small size, easy to store and carry, bring you convenience. Specifications: Material: Plastic Color: As the Picture Shows Product Dimension: approx. 20.6x15.5mm/0.81x0.61inches 13.3x15x14.5mm/0.52x0.59x0.57inches Net Weight: 20g/0.04lbs Note: Please allow 1-2cm errors due to manual measurement. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1Set 3D Printer Parts