HW-145 4.5A Stepper Motor Driver Board Single Axis Controller Module

1. The working voltage is DC 10V-45V. It is recommended to use DC32V switching power supply for power supply
2. Using 6N137 high-speed optical coupling to ensure high speed without losing step
3. Using Toshiba's new original TB6600HG high-frequency high-voltage chip, with original low-voltage shutdown, overheating shutdown and overcurrent protection and short circuit protection circuits added than TB6560
4. Rated output reaches: 4.5a
5. Suitable for 42, 57, 86 phase / four phase / four wire / six wire stepper motors within 4.2a.
6. Automatic half flow function. And it is equipped with automatic flow switch, easy to use
7. Subdivision: full step, half step, 1/4 step, 1/8 step, 1/16 step
8. The output current is continuously adjustable to meet various application needs
9. The split setting instructions are printed on the back of the card
10. Use enlarged radiator for good heat dissipation
11. With output short circuit protection function, worry-free use
12. Adopt common anode input mode, there are two input terminals, wiring is more convenient
13. Dimensions: 50x82x35mm
14. Note:
- The power supply cannot be connected reversibly, otherwise the chip will be burned
- The set current must not exceed the rated current of the motor