--- product_id: 94130995 title: "DM320T" brand: "stepperonline" price: "AED 264" currency: AED in_stock: true reviews_count: 5 category: "Stepperonline" url: https://www.desertcart.ae/products/94130995-dm320t store_origin: AE region: United Arab Emirates --- # 0.3-2.2A adjustable current 8 microstep resolutions for precision 10-30VDC wide voltage range DM320T **Brand:** stepperonline **Price:** AED 264 **Availability:** ✅ In Stock ## Summary > 🚀 Step up your precision game with the DM320T – where power meets silky smooth control! ## Quick Answers - **What is this?** DM320T by stepperonline - **How much does it cost?** AED 264 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ae](https://www.desertcart.ae/products/94130995-dm320t) ## Best For - stepperonline enthusiasts ## Why This Product - Trusted stepperonline brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Plug & Play Confidence:** Auto motor identification and parameter configuration eliminate guesswork, accelerating your project setup. - • **Power Meets Flexibility:** Adjustable current settings from 0.3A to 2.2A adapt perfectly to Nema 8-17 motors, optimizing torque and efficiency. - • **Precision in Every Step:** 8 selectable microstep resolutions (400-12800) ensure ultra-smooth motor control for flawless CNC and 3D printing results. - • **Silent & Cool Operation:** Anti-resonance tech reduces noise and heat, keeping your workspace peaceful and your hardware running longer. - • **Built for Real-World Use:** Robust protection against overvoltage and overcurrent with natural or forced cooling ensures reliability in demanding environments. ## Overview The STEPPERONLINE DM320T is a professional-grade digital stepper motor driver supporting Nema 8 to 17 motors, delivering adjustable current from 0.3 to 2.2A and operating within a 10-30VDC range. Featuring 8 microstep resolutions, anti-resonance technology, and automatic motor parameter configuration, it ensures optimal torque, minimal noise, and heat for CNC and 3D printing applications. Designed for durability with overvoltage and overcurrent protection, it’s a reliable choice for precision-driven professionals. ## Description Product Description Key Features Anti-resonance for optimal torque, extra smooth movement, low engine heating and noise, engine auto identification and parameter auto configuration for optimal torque of wide-range motors, step and direction control (PUL/DIR), multi-stepping for smooth motor movement Optically insulated inputs. Input voltage 10-30VDC8 selectable microstep resolutions from 400-12800 via DIP switch8 selectable output current settings from 0.3 - 2.2A via DIP switch Soft start without "jump" when switched on. Pulse input frequency up to 60 KHz. Automatic idle reduction. Protection for overvoltage and overcurrent Operating environment and other specifications (Tj = 25°C / 77°F) Cooling: Natural cooling or forced cooling Environment: Avoid dust, oil mist and corrosive gases Ambient temperature: 0°C - 65°C Moisture: 40%RH-90%RH Operating temperature: -10°C to 45°C Vibration: 10 - 55 Hz / 0.15 mm Storage temperature: -20°C to 65°C Weight: Approx. 90 g (3.5 oz) Electronic Specifications Review: PARFAIT - PARFAIT Review: Elettronica - Ottimo prodotto👍 ## Features - Top-level Quality, Affordable Price - Professional Driver, Manufactured by Leadshine - Speed self-adjustment technology - Easy current subdivision setting - Suit for Nema 8, 11, 14, 16, 17 Stepper ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B075R88FMN | | Best Sellers Rank | 195,607 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 172 in 3D Printer Motors | | Brand | STEPPERONLINE | | Country Of Origin | China | | Customer Reviews | 4.4 out of 5 stars 42 Reviews | | Item Weight | 90 Grams | | Item weight | 90 Grams | | Manufacturer | STEPPERONLINE | | Manufacturer Part Number | DM320T | | Material | Stepper | | Model Number | DM320T | | Number of Items | 1 | | Number of items | 1 | | Speed | 16 RPM | | UPC | 715776435245 | | Voltage | 30 Volts | ## Product Details - **Brand:** STEPPERONLINE - **Voltage:** 30 Volts - **Item weight:** 90 Grams - **Manufacturer:** STEPPERONLINE - **UPC:** 715776435245 ## Images ![DM320T - Image 1](https://m.media-amazon.com/images/I/61xA-eINElL.jpg) ![DM320T - Image 2](https://m.media-amazon.com/images/I/51aRs80gfDL.jpg) ![DM320T - Image 3](https://m.media-amazon.com/images/I/51h+xjthh3L.jpg) ![DM320T - Image 4](https://m.media-amazon.com/images/I/51yZGw0oVfL.jpg) ![DM320T - Image 5](https://m.media-amazon.com/images/I/41sBg+BW9RL.jpg) ## Questions & Answers **Q: Can this be used to make a closed loop stepper motor driver?** A: This is only a driver for the stepper motor. The CL42T is a closed loop version driver which integrates the stepper driver and encoder reader in one unit and resolves step errors. It connects to a stepper motor/encoder unit. Otherwise, you can use this as the driver, but will need a controller for encoder input to resolve step errors. **Q: The product title says 10-30vdc, but the user manual says 18-30vdc. which is correct?** A: I tested at 10v. It works. Good to have a variable voltage bench supply to test these! I am running at 24v. **Q: How can I connect this drive to a controller with a common cathode? Is it even possible? The controller has a common ground, but no common anode.** A: Unfortunately, unlike the DM542, these have the anode connected together in a common-anode configuration. You will need to use an inverter if using active-high pulse or direction signals, or invert the signal in the software. **Q: My dm320t i bought last year works fine. for the new pieces this year the motor only moving to "home". it seems the not working. can you advise?** A: Check output from controller, high- CW, low-CCW. Or vise versa depending on coil winding wiring. If high/ low signals are ok... drive is bad. ## Customer Reviews ### ⭐⭐⭐⭐⭐ PARFAIT *by B***D on 27 July 2023* PARFAIT ### ⭐⭐⭐⭐⭐ Elettronica *by O***A on 20 December 2024* Ottimo prodotto👍 ### ⭐⭐⭐⭐⭐ Stepperonline drivers are great *by W***L on 23 June 2021* I've been using two of their models for several months running a custom assembly machine. These things are durable and easy to use. I drive them with a Rapsberry Pi with the GPIOzero library. Code them as an LED and use the toggle() command to step them. Using the Raspberry Pi requires a level shift from 3.3 to 5V. The Texas Instruments CD74ACT541 line driver chip works flawlessly for this. Just power the chip with 5V. 3.3V signals from the Pi go in one side, 5V signals go out the other to the stepper driver. ## Frequently Bought Together - STEPPERONLINE Digital Stepper Driver 0.3-2.2A 10-30VDC 1/64 Micro-Step Resolutions for Nema 8, 11, 14, 16, 17 Stepper Motor - Befenybay 50mm Effective Travel Length Mini Linear Rail Guide Lead Screw T6x1 with NEMA11 Stepper Motor for DIY/CNC Router Parts X Y Z Linear Stage Actuator - Arduino Uno REV3 [A000066] --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.ae/products/94130995-dm320t](https://www.desertcart.ae/products/94130995-dm320t) --- *Product available on Desertcart United Arab Emirates* *Store origin: AE* *Last updated: 2026-08-20*