Stepper Motor Driver DM556 1.4-5.6A 20-50V For Nema 23 57mm 34 86mm Motor

Feature:1: 20V-50V DC power supply, H-bridge bipolar constant-phase current drive.2: Eight output currents up to 5.6A are optional.3: 15 subdivision modes up to 128 subdivisions are available.4: Input signal high-speed photoelectric isolation, standard single-pulse interface.5: Offline hold function, semi-enclosed case can adapt to harsher environments.6: Provides energy saving semi-automatic current lock function.7: Built-in temperature protection and overcurrent protection.8: Digital Stepper Motor Driver 2-Phase 5.6A Controller for 57mm(Nema 23) 60mm(Nema 24) 86mm(Nema 34) Stepping Motor.Specifics:Condition: 100% Brand NewInput voltage: DC 20-50VOutput current: 1.4-5.6A, 8 level adjustable, 0.5A resolutionDrive method: Bipolar constant current PWM drivePulse response frequency: 200kHz(Max)Insulation resistance: >500M¦¸Insulation strength: 500V/minDimensions: 118 x 75.5 x 34mm/4.6 x 3.0 x 1.3inchNote:1. Please allow 1-3mm difference due to manual measurement.2. Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same.Package Included:1 X Stepper Motor DriverWarranty:Returns: Customers have the right to apply for a return within 60 days after the receipt of the product24-Hour Expert Online: Solve your installation and product problems