---
product_id: 244944989
title: "CNC Digital Stepper Driver DM556 Stepper Motor Controller 2-Phase Stepper Motor Driver 20-50V DC Max 5.6A 128 Subdivision for Nema 23, 24 and Nema 34 Stepper Motor"
brand: "hocenway"
price: "21073 Ft"
currency: HUF
in_stock: true
reviews_count: 11
category: "Hocenway"
url: https://www.desertcart.hu/products/244944989-cnc-digital-stepper-driver-dm556-stepper-motor-controller-2-phase
store_origin: HU
region: Hungary
---

# 20-50V DC input voltage Up to 128 micro-step subdivisions Max 5.6A output current CNC Digital Stepper Driver DM556 Stepper Motor Controller 2-Phase Stepper Motor Driver 20-50V DC Max 5.6A 128 Subdivision for Nema 23, 24 and Nema 34 Stepper Motor

**Brand:** hocenway
**Price:** 21073 Ft
**Availability:** ✅ In Stock

## Summary

> ⚙️ Drive Your Innovation with Precision and Power!

## Quick Answers

- **What is this?** CNC Digital Stepper Driver DM556 Stepper Motor Controller 2-Phase Stepper Motor Driver 20-50V DC Max 5.6A 128 Subdivision for Nema 23, 24 and Nema 34 Stepper Motor by hocenway
- **How much does it cost?** 21073 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/244944989-cnc-digital-stepper-driver-dm556-stepper-motor-controller-2-phase)

## Best For

- hocenway enthusiasts

## Why This Product

- Trusted hocenway brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Plug & Play Confidence:** TTL compatible, optically isolated inputs with easy DIP switch configuration—engineered for hassle-free integration.
- • **Power Meets Versatility:** Supports Nema 23, 24, and 34 stepper motors with 2-phase hybrid compatibility.
- • **Whisper-Quiet Efficiency:** Anti-resonance tech minimizes noise and motor heating for seamless professional use.
- • **Built to Last and Perform:** Robust over-voltage and over-current protections ensure reliable, long-term operation.
- • **Precision at Your Fingertips:** 16 selectable micro-step resolutions for ultra-smooth, high-accuracy motor control.

## Overview

The DM556 CNC Digital Stepper Driver is a high-performance 2-phase stepper motor controller designed for Nema 23, 24, and 34 motors. Operating at 20-50V DC with a max output current of 5.6A, it offers up to 128 micro-step subdivisions for ultra-smooth motion and precise control. Featuring anti-resonance technology, over-voltage and over-current protections, and easy DIP switch configuration, it delivers reliable, quiet, and efficient motor driving ideal for professional automation and CNC applications.

## Description

Specification:5-24 V universal to control signal, without series resistance;TTL compatible and optically isolated inputs to 5.6A;Input voltage 20-50VDC;Up to 128 subdivision, 16 selectable micro-step resolutions of 400-25,600 via DIP switches;8 selectable output current settings of 1.4A to 5.6A via DIP switches;Pulse input frequency up to 200 KHz;Protections for over-voltage and over-current.Electrical Specifications:* Output Peak Current: 1.4~5.6A * Input Voltage: +20~50VDC (Typical 24-48VDC)* Logic Signal Current: 7~16mA (Typical 10mA)* Pulse Input Frequency: 0~200kHz* Isolation Resistance: 500MΩ* Vibration: 10-55Hz/0.15mm* Weight: Approx.260g

Review: Works perfectly - As described
Review: Everything works as expected. - I don't have much to say other than these have worked flawlessly. Can't expect more than that.

## Features

- Suitable for Nema 23 ,Nema 24 and Nema34 Stepper Motor，2-phase hybrid stepper motors (Outer diameter: 57, 60,86mm).
- This high subdivision driver is suitable for high subdivision motor. Suitable for stepper motor: 57,60,86 type 2-phase (4-wire, 6-wire, 8-wire)
- Anti-Resonance for optimal torque, extra smooth motion, low motor heating and noise
- Package: 1piece DM556 driver
- PLEASE NOTE: if there is any problem, please feel free to contact us, each defect items could be refunded or reshipped, we will try out utmost to support you.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08J3NFF9V |
| Best Sellers Rank | #36,561 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #15 in Motor Speed Controllers |
| Date First Available | September 15, 2020 |
| Display Type | LCD or LED |
| Item Weight | 9.2 ounces |
| Manufacturer | HONGCHENWEI |
| Operating Temperature | 20 Degrees Celsius |
| Product Dimensions | 4.41 x 2.97 x 1.34 inches |
| UPC | 791548328502 |

## Product Details

- **Brand:** HOCENWAY
- **Color:** Black
- **Material:** aluminum, PCB
- **Product Dimensions:** 4.41"L x 2.97"W x 1.34"H
- **Voltage:** 24 Volts

## Images

![CNC Digital Stepper Driver DM556 Stepper Motor Controller 2-Phase Stepper Motor Driver 20-50V DC Max 5.6A 128 Subdivision for Nema 23, 24 and Nema 34 Stepper Motor - Image 1](https://m.media-amazon.com/images/I/61ooqTQ4plL.jpg)

## Questions & Answers

**Q: Can this drive 2 stepper motors in unison? example a y-axis gantry. or do i need one per motor?**
A: one driver per stepper motor or you'll overheat the driver...you'll need to slave the second driver to the same axis as the first driver

**Q: Hi, can i ask if i will use stepper motor nema 23 -2.8a can i use dm556 ? there is not 2.8a in settings**
A: All current settings are intended to limit maximum current supplied to the stepper motor. If you have a stepper motor with max current 2.8 Amps, set up max current on the driver to the next closest value, e.g. 3.2 Amp. Driver will supply enough current for the stepper to work, but if your motor is overloaded (stuck, etc.), the driver will limit the current at 3.2 Amps.

**Q: Are the step and direction Inputs isolated?**
A: Yes

**Q: If I am running 4 of these off one power supply.  would they be pulling 12.8 Amps?**
A: It is unlikely, in fact near impossible, that all 4 of your motors would be running at full amps at the same time.  You can size your power supply to 70% of the total amps of your motors.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works perfectly
*by J***E on December 15, 2025*

As described

### ⭐⭐⭐⭐⭐ Everything works as expected.
*by T***D on March 5, 2024*

I don't have much to say other than these have worked flawlessly. Can't expect more than that.

### ⭐⭐⭐⭐⭐ Powerful and runs very cool
*by G***Y on October 11, 2021*

I am using this to control a 4th axis on my CNC mill and I am very happy with its performance. It runs amazingly cool even though I am using it over 3 AMPs on my NEMA 23 stepper motor 57mm 3A 2-phase 4 wire. I recommend ++. I am using a 24 Volt power supply. Great Value.

## Frequently Bought Together

- CNC Digital Stepper Driver DM556 Stepper Motor Controller 2-phase Stepper Motor Driver 20-50V DC Max 5.6A 128 subdivision For Nema 23, 24 and Nema 34 stepper motor
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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-03-18*