M542 2ph NEMA17 NEMA23 Stepper Motor Driver 24-50VDC 4.2A CNC Router

  • Model: M542
  • Shipping Weight: 1Kg
  • In Stock:20
  • Manufactured by: LiChuan
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M542  2ph NEMA17 NEMA23 Stepper Motor Driver 24-50VDC 4.2A CNC Router

Stepper Motor Driver M542 For NEMA 17/23/34 1.0-4.2A DC24-50V 2 Phase hybrid stepping drive for engraving or packaging machinery


1 Average current control, two-phase sinusoidal output current drive
2 DC 24 ~ 50V power supply
3 Opto-isolated input / output
4 0vervoltage, under-voltage, over-current, short circuit protection phase
5 Subdivision 16 files and automatic half current function
6 8 options of output phase current setting
7 With offline capabilities
8 High speed start
9 High-speed torque


M542 model sub-setting two-phase hybrid stepping motor driver, with voltage supply DC20V ~ 50V, input current of less than 4.0A, equip with 42 ~ 86 mm diameter NEMA17/2/34 two-phase hybrid stepper motor. With technology of current loop subdivision control, there are features for driving motor such as small vibration , low-speed smooth running ,optiminazied noise, precision positioning and  relatively large torque at higher speed than most of the drivers in the markets.


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