2 Axis GRBL Control Panel Board For DIY Laser Engraving Machine Benbox USB Stepper Driver Board

Specification Interface USBSize 97mm 54mmPower Requirement higher than12V 2A Support Stepper Motor Motor within 2A 2 phase 4 wireInput Voltage 12V the voltage will affect the laser effect Power Interface DC5 5 2 1 Inside is positive electrodes and ouside is negative electrodes Features 1 Fit for DIY desktop laser engraver dispensing machines printer plotter2 MINI USB interfaces 12V power supply delivery lines Send software3 Dual Y axis interface can drive 2A 4 phase 2 wire stepper motor4 Large MOS tube onboard DC buck module jumper ADJ can adjust manually the laser voltage to control the laser power Note There ist Voltage Regulator Module in this Laser boardThe motor can not work hight than 2A when the motor work for a long time in 1A to 2A please pay attention to heat Package included 1 x USB 2 Axis Stepper Motor Driver Board1 x USB Cable