CNC 3018/2418/1610 GRBL 1.1 3 Stepper Motor 2 Y USB Driver Controller

Product description: brand new and high quality Made of high-quality materials, Double Y , all-round use GRBL 1.1f firmware, stable performance Full name offline engraving, offline tool setting, engraving Support limit switch, tool setting, steering gear, cooling fan and other functions Support 2P/39P, support PWMTTL signal control, power 0- adjustable Stepper motor over-current protection, avoid damage, upgrade A4988 driver, stable and reliable performance Directly imports pictures for engraving, no programming, no design, simple and convenient Circuit board size: 100mmx86mm (3.93in x 3.39in) Package Included: 1 *Control panel 1 *USB data cable 1 *775 connection line 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.