Leadshine DM542 Digital Stepper Motor Driver

(1 customer review)

In stock

SKU: 6745
  1. Good high-speed performance
  2. Supply voltage up to +50VDC
  3. Output current up to 4.2A
  4. Pulse frequency up to 300 KHz
  5. Automatic idle-current reduction
  6. 3-state current control technology
  7. Self-adjustment technology
  8. Pure-sinusoidal current control technology


(Including GST)

In stock

Select below products to add together

EasyMech Bracket For NEMA23 Stepper Motor - Straight ₹ 210
EasyMech Bracket For NEMA 17 Stepper Motor - STRAIGHT ₹ 168

New Price: ₹ 2699

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Category: Stepper Motor Drivers
Tags: Motor Driver, Stepper Motor Driver, DM542

The Leadshine DM542 Digital Stepper Motor Driver is an economical micro-stepping driver based on the patented technology of Leadshine. It is suitable for driving 2-phase and 4-phase hybrid stepping motors.

By using the advanced bipolar constant-current chopping technique, it can output more speed and torque from the same motor, compared with traditional drivers, such as L/R drivers. Its 3-state current control technology allows coil currents to be well controlled and with relatively small current ripple, therefore less motor heating is achieved.

The DM542 is a fully digital stepper driver developed with advanced DSP control algorithm based on the latest motion control technology. It has achieved a unique level of system smoothness, providing optimal torque and nulls mid-range instability. Its motor auto-identification and parameter auto-configuration feature offer a quick setup to optimal modes with different motors.

Compared with traditional analog drives, DM542 can drive a stepper motor at the much lower noise, lower heating, and smoother movement. Its unique features make DM542T an ideal choice for high requirement applications. We highly recommend this to work as NEMA 17 driver and NEMA 23 driver.

We have the range of motor drivers particularly compatible with Servos, Stepper Motors and DC Motors, do not forget to check them

Motor Drivers


  1. Extremely cost-effective
  2. Good high-speed performance
  3. Automatic idle-current reduction
  4. 3-state current control technology
  5. Self-adjustment technology
  6. Pure-sinusoidal current control technology
  7. TTL compatible and optically isolated input
  8. 15 selectable resolutions in decimal and binary, up to 25,600 steps/rev
  9. Suitable for 2-phase and 4-phase motors
  10. DIP switch current setting with 8 different values
  11. Support PUL/DIR and CW/CCW modes
  12. Short-voltage, over-voltage, over-current protection

Package Includes:

1 x Leadshine DM542 Digital Stepper Motor Driver



Input Supply Voltage (VDC)


Max. Output Current (Amp)


Pulse Frequency (KHz)


Operating Temperature (°C)

-10 to 50

Length (mm)


Width (mm)


Height (mm)


Weight (gm)


Shipment Weight

0.28 kg

Shipment Dimensions

12 × 5 × 4 cm

15 Days Warranty

This item is covered with a standard warranty of 15 days from the time of delivery against manufacturing defects only. This warranty is given for the benefit of Robu customers from any kind of manufacturing defects.  Reimbursement or replacement will be done against manufacturing defects.

What voids warranty:

If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.

Based on 1 review

4.0 overall

Add a review

  1. shan.amazonkpm (verified owner)

    Good product and working exllent


Leadshine DM542 Datasheet

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Country Of Origin: China

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