This product has been fully tested and has been applied to engraving machines, placement machines and other equipment. The quality is guaranteed and can be used with confidence.

This module does not have any protection circuit, so you must be very careful when using it, otherwise the chip will burn out easily. The chip is not covered by the warranty.
1) Working voltage DC 10V-35V. It is recommended to use switching power supply DC24V for power supply.
2) 6N137 high-speed light beam is used to ensure high speed without losing steps.
3) Toshiba TB6560AHQ brand new original chip, with low-voltage shutdown, over-temperature shutdown and over-current protection circuits to ensure optimal performance.
4) The rated maximum output is: ± 3A, with a peak of 3.5A.
5) Suitable for two-phase / four-phase / four-wire / six-wire stepper motors within 42, 57 steps and 3A, not suitable for step motors over 3A.
6) Automatic half flow function.
7) Subdivision: full step, half step, 1/8 step, 1/16 step, maximum 16 subdivisions.
8) Volume: width 50 * length 75 * height 35 (MM)
Features in similar products:
1. The current level is adjustable one by one to meet your various application needs.
2. Automatic half-flow adjustable.
3. 6N137 high-speed light beam is used to ensure high speed without losing steps.
4, plate printing settings instructions, you can operate without manuals.
5, using thick and dense tooth radiator, good heat dissipation.