Package include:
1 x Single AxisTB6560 MD430 Stepper Motor Driver
English user manual will send by mail.

Single Axis TB6560 MD430 Low noise of stepper motor driver
1. Introduction
MD430 is a compact single axis bipolar 3.0A/phase stepper motor microstepping driver with step and direction inputs, DIP switch settable step mode (full, half, eight and sixteenth--S3/S4), torque (100%, 75%, 50%, 20%--S5/S6) ,work current (0-3A--SW1/SW2/SW3) and decay mode (0%, 25%, 50% and 100%).
2. Features
1) Single-chip motor driver for sinusoidal microstep control of stepping motors
2) Power on in indication led
3) 3Amps-34Volts(Supply voltages:12-34DC)
4) Full step, half step, eight step and sixteenth step(selection with dipswitches)
5) Torque (100%, 75%,50%, 20%)
6) Work Current (0-3A selection with SW1/SW2/SW3)
7) 4 Wire,6 Wire,8 Wire stepper motors can be used
8) Two phases bipolar driver
9) Easy wiring with standard screw terminals
10) Step frequency up to 100khz
11) Fuse protection on power supply rail(protects the board,but also your power supply and motor)
3. Application fields
Suitable for all kinds of small and medium-sized automation equipment and apparatus For example, laser machines, laser engraving &cutting machine, laser subsurface engraving machine, laser handicraft cutting machine, (nonmetal materials) laser marking machine, laser seals engraving machine and photosensitive seal machine.