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Red boxed stepper motor driver unit, new condition

Autonics Corp

Autonics Corp MD2U-MD20 2-Phase Stepper Motor Driver electrician tool

SKU CH-HJNG-ZJSC0 MPN MD2U-MD20

Drives 2-phase stepper motors with unipolar constant current, offering micro-step resolutions up to 20-division from a 24-35VDC supply at 2A per phase

  • TypeTest Equipment
  • Color/FinishRed
  • Item Count1 pack
  • Selling UnitBox
  • Parts3 Years
  • Labor1 Year
  • Precise motion control with micro-step resolution up to 20-division
  • Flexible power input accepting 24 to 35 VDC supply
  • High current capacity delivering 2 A per phase
  • Unipolar constant-current drive for smooth stepper operation
  • Supports full, half and multiple micro-step modes

2-Phase Stepper Motor Driver

The Autonics MD2U-MD20 drives two-phase stepper motors using unipolar constant current operation. It suits engineers and technicians who need precise motion control for automation equipment or test rigs. The unit accepts a 24-35VDC supply and delivers up to 2A per phase.

Resolution Options

Micro-step resolution is selectable across full step, half step and divisions of 4, 5, 8, 10, 16 and 20. This range lets the user match step smoothness and torque to the specific mechanical load without changing hardware.

Packaging and Warranty

The driver ships as a single unit in a box with a red finish. Coverage includes three years on parts and one year on labour. No cables, connectors or configuration software are bundled with the product.

Highlights

  • Precise motion control with micro-step resolution up to 20-division
  • Flexible power input accepting 24 to 35 VDC supply
  • High current capacity delivering 2 A per phase
  • Unipolar constant-current drive for smooth stepper operation
  • Supports full, half and multiple micro-step modes

Specifications

BrandAutonics
ModelMD2U-MD20
TypeTest Equipment
Color/FinishRed
Item Count1 pack
Selling UnitBox
Parts3 Years
Labor1 Year

Questions about this item

What micro-step resolutions does the MD2U-MD20 support for smoother motion?

The driver offers full step, half step and micro-step divisions of 4, 5, 8, 10, 16 and 20, letting you match resolution to your application.

What input voltage range does the 2-phase stepper driver accept?

It operates from a 24-35VDC supply, so a standard 24V industrial rail is sufficient.

How much space is needed to mount the MD2U-MD20 unit?

The compact red housing fits on a DIN rail or panel with standard screw spacing, requiring only a small footprint inside the enclosure.

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