Features: Experience reliable high temperature with our 3D Printer Tool Board Kit, featuring power management for energy efficiency. Ensuring easy installation and compatibility with various extruders, offering multiple port for sensors, heated bed, and fan. Ideal for professional creators and enthusiasts functionality and long stability in high temperature 3D printing setups. Withstanding demanding environment like industrial workshops or intensive prototyping, maintaining stable operation at up to 85/105°C. Simplified complex printing projects with USB communication option and integrated overloading protective for safe. Specifications: Type:85℃/105℃ Size: Approx.52x34mm/2.04x1.33inch Package Includes: 1Pc High Temperature Resistance Board note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item.