Description:2 Axis Stepper Motor Driver Board Controller Laser board For DIY Laser Engraver
Specification:Interface:USBSize:94*46mmPower Requirement: higher than12V 2A Support Stepper Motor: Motor within 2A 2-phase 4-wireInput Voltage:7.5V-12V (the voltage will affect the laser effect))Power Interface: DC5.5 - 2.1 (Inside is positive electrodes and ouside is negative electrodes)
Feature:Fit for DIY desktop laser engraver，dispensing machines printer，plotterMINI USB interfaces， 12V power supply， delivery lines! Send software! 2-axis linkageY-axis dual interface， can drive a stepper motor within 2A 2-phase 4-wireLarge MOS tube，onboard DC buck module， jumper ADJ can adjust manually the laser voltage to control the laser power
Note:Jumper inserted in ADJ， Regulate the voltage module can control the laser voltage5V laser module group should wire into ADJ and regulate the output voltage of 5V or less to pick Laser ModuleThe motor can not work hight than 2A， when the motor work for a long time in 1A to 2A ， please pay attention to heat
Wiring instruction:

Package included:1X USB 2 Axis Stepper Motor Driver Board1X USB Cable6X Dupont Lines