2 Axis Controller USB GRBL Control Board For CNC Laser Engraving Machines New Features: * new and high quality * Made of high quality materials, sturdy and durable * Up your engraving game: Achieve higher precision and more detailed results with our control board's 10kHz PWM output frequency. * Versatile Compatibility: Our control board is ideal for engraving machines and 2-axis CNC machines, and supports offline controller connection. * Enhanced drive capabilities and safety features: Dual actuators on the Y-axis provide enhanced drive capabilities, while a built-in burn protection mode alerts the user if idle for more than 5 seconds. In addition, the 5V power output port can easily expand various functions. * Worry-free installation: If the computer version you are using is higher than win8, there is no need to install the driver file from the USB flash drive when connecting the control board. When connecting the board, just make sure your computer is connected to the internet and the driver will load automatically. * Newbie-friendly protection: Our control panel has built-in protection against firmware modifications, perfect for novice and non-professional users. Specification: Color: as shown in the picture Material: PCB Interface: USB-C PWM output frequency: 10kHz maximum. No-load speed: 40000mm/min Power input: DC5V Package Included: 1 x control board 1 x connecting cable Note: 1.The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2.Please allow slight manual measurement deviation for the data. _x000D_