CNC YF-31 single axis controller Stepper motor control board, dri

CNC YF-31 single axis controller Stepper motor control board, driver pulse forward and reverse cycle speed regulation Is Smart Device:no Model Number:YF-31 Origin:Mainland China Certification:none Supply voltage:DC10-30V (DC) Current range:Within 3A Delay range:0.1-999 seconds Pulse range:1-99990 pulses adjustable Speed range:0.1-999.9 rpm Product shell:PLC dedicated rail housing Product Size:128*80*22 (length, width and height) Signal support:Missing trigger/NPN (normally open) control type:Single Axis Stepper Motor Controller Applicable motors:Two stepper motors within 3A can be controlled (external drive is required for more than 3A) Applicable driver:Compatible with 99% of stepper/servo motor drivers on the market Adjustment method:Angle, time and mode are all adjusted by potentiometers.