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XROBO

DM542 Digital Stepper Motor Driver (18–50V DC, 1.0–4.2A)

DM542 Digital Stepper Motor Driver (18–50V DC, 1.0–4.2A)

Availability: In stock
₹ 799.00 (Inc.GST)
₹ 799.00 (Inc.GST)
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9270051

Short Description:
  • input voltage : 18V to 50V DC
  • Compatible : NEMA 17, NEMA 23, and NEMA 24 motors
  • Output Current : 4.2A
  • Microstepping : Full step, 1/2, 1/4, 1/8, 1/16, 1/32, 1/64, 1/128


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  • Description
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Parameter Specification
Product Name DM542 Stepper Motor Driver
Driver Type Digital Bipolar Stepper Driver
Input Voltage 18 V – 50 V DC
Output Current 1.0 A – 4.2 A (adjustable via DIP switch)
Compatible Motors NEMA 17, NEMA 23, NEMA 24 stepper motors
Microstepping Options Full step, 1/2, 1/4, 1/8, 1/16, 1/32, 1/64, 1/128
Control Signal STEP / DIR / ENABLE
Logic Signal Voltage 3.3 V – 5 V compatible
Pulse Input Frequency Up to 200 kHz
Output Current Settings 8 selectable levels
Efficiency Up to 98%
Operating Temperature 0 °C to +50 °C
Storage Temperature −20 °C to +70 °C
Isolation Optically isolated signal inputs
Dimensions Approx. 118 × 75 × 33 mm
Weight Approx. 280 g
Housing Industrial aluminum enclosure

The Xrobo.in DM542 Stepper Motor Driver is a high-performance digital driver supporting 18–50V DC and up to 4.2A output. It delivers smooth motion, low noise, and precise microstepping control, making it ideal for CNC machines, robotics, and industrial automation systems.


Application Areas:

  • CNC routers and milling machines
  • Laser cutting and engraving machines
  • Industrial automation systems
  • Robotics and motion control
  • Pick-and-place machines
  • 3D printers and positioning systems

Packing List Includes:

  • 1 x DM542 Stepper Motor Driver

The product has a warranty for 1 Months against manufacturing defects only.

However if the product is not used appropriately and is subject to tampering, accident, water damage, fire damage, chemical application & wires soldered or altered in any way the warranty will be void.

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