Uses Toshiba TB6560AHQ brand new genuine chip
Segments: full step， half step， 1/8 step， 1/16 step， up to 16 segments
The use of high-speed optical coupling 6N137， ensuring high speed without losing step
The current level is adjustable to meet your various application requirements
Automatic semi-flow adjustable
The board printed setup instructions， no user manual can operate
Using thick fine-toothed radiator， good heat dissipation
Working voltage: DC 10~35V， recommended using switch DC 24V power supply
With low-voltage shutdown， over-temperature and over-current protection circuit parking， to ensure optimum performance
Rated maximum output is about 3A， peak value is 3.5A
Suitable 42， 57 3A stepper within two / four phase， four wire / six wire stepper motor， not suitable for more than 3A stepper motor
Automatic half current function