--- product_id: 50445606 title: "CNC USB 4 Axis Motion Control Card, Interface Breakout Board for Stepper Motor Driver" brand: "walfront" price: "€ 37.09" currency: EUR in_stock: true reviews_count: 10 category: "Walfront" url: https://www.desertcart.at/products/50445606-cnc-usb-4-axis-motion-control-card-interface-breakout-board store_origin: AT region: Austria --- # USB-powered seamless connectivity 100KHz max step-pulse frequency Strong anti-interference isolation CNC USB 4 Axis Motion Control Card, Interface Breakout Board for Stepper Motor Driver **Brand:** walfront **Price:** € 37.09 **Availability:** ✅ In Stock ## Summary > ⚡ Power your precision with seamless 4-axis control! ## Quick Answers - **What is this?** CNC USB 4 Axis Motion Control Card, Interface Breakout Board for Stepper Motor Driver by walfront - **How much does it cost?** € 37.09 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/50445606-cnc-usb-4-axis-motion-control-card-interface-breakout-board) ## Best For - walfront enthusiasts ## Why This Product - Trusted walfront brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Multi-Input Flexibility:** Four general-purpose inputs for limit switches, emergency stops, probes, and homing functions. - • **Robust Signal Isolation:** Isolated frequency converter interface ensures zero interference from external currents. - • **Versatile Analog Output:** Configurable 0-10V or 0-5V analog signals to match your exact control needs. - • **Plug & Play USB Interface:** Effortless setup with universal USB compatibility, perfect for laptops and tablets. - • **High-Speed Precision Control:** Supports up to 100KHz step-pulse frequency, ideal for both servo and stepping motors. ## Overview The Walfront CNC USB 4 Axis Motion Control Card offers high-speed, interference-resistant control for stepper and servo motors. Featuring a versatile USB interface and configurable analog outputs, it’s engineered for professional-grade CNC applications on laptops and tablets, ensuring precise, reliable motion control with easy integration. ## Description Product Description 4 general purpose inputs, limit switch, stop switch, probe switch, zero return and other devices can be connected. 4 general purpose isolated relay unit output interfaces, can drive four relays for controlling spindle start, forward rotation and reverse rotation, pumps and other devices. Specifications Dimensions: approx. 8 x 7.7cm / 3.15 x 3.03" Weight: 160 grams Package Included 1 x USB CNC Controller Board 1 x USB cable 1 x CD Note 1. For this electronic product, please care don't touch the water when you use it, or the circuit will be damaged and has a shorter service life. 2.Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering. Support automatic probe tool. Supports emergency input. Support for limit switches. Support for electronic handwheel connection. The maximum stepping pulse frequency is 100KHz, which is suitable for servo or stepper motor. You need to use external 24V DC power supply to isolate USB and external port and to make the system more stable. Having 0-10V output port, you can use MACH3 software to control the spindle motor speed. Status LED, indicates the connection status on the board. Review: A great controller, confusing driver dvd (see my install notes) - The item arrived promptly and was well packaged. When I went to look at the software I had issues reading the dvd at first & when I finally got onto it there was a massive amount of software and instruction files for a lot of different boards. Finding the bit I needed was a bit of a chore. INSTALL NOTES. If you've bought the Mach3 USB Red Board the driver file you need is "RNRMotion.dll" which was in a zip file called "RNRMotion.zip" deep within some sub directories. You need to put that in the Mach3/plugins directory. When you start up Mach3 it will ask you to select the controller and then your good to go. I've done some testing and had no problems with it so far. I've not hooked up a spindle yet so I'm sure there are some more adventures to come. Tldr. Good board, confusing driver disk. Review: The CD is useless and I had to find the drivers online. - The board works great. ## Features - 0-10V/0-5V ANALOG The interface output 0-10V analog signal, also can be configured as 0-5V output, convenient for you to choose the type you need - Strong anti-interference ability, the frequency converter interface (AVI+, AVI-) is isolated from the computer and the main control circuit, won’t be introduced by external strong current equipment - Super USB interface motion control card, drive, simple configuration and good compatibility. Especially designed for notebook and tablet PC - 4 General-purpose inputs, you can connect the limit switch, estop switch, probe switch, back to 0 and other operations - Maximum step-pulse frequency is 100KHz, which is suitable for the servo or stepping motor ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B076VFT59G | | Best Sellers Rank | 43,669 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 40 in 3D Printer Interface & Driver Modules | | Brand | Walfront | | Colour | Red | | Country Of Origin | China | | Customer Reviews | 4.3 out of 5 stars 198 Reviews | | Display Type | USB Interface | | Display type | USB Interface | | Item Dimensions L x W x H | 7.7W x 7.7H centimetres | | Manufacturer | Walfront | | Manufacturer Part Number | Walfrontuohq1aiw45 | | Material | Metal | | Operating Temperature | 20 Degrees Celsius | | Operating temperature | 20 Degrees Celsius | | Product dimensions | 7.7W x 7.7H centimetres | | Smart Home Compatibility | Not Smart Home Compatible | | UPC | 663862320480 | | Unit Count | 1.0 count | ## Product Details - **Colour:** Red - **Brand:** Walfront - **Voltage:** 1E+1 Volts - **Product dimensions:** 7.7W x 7.7H centimetres - **Material:** Metal ## Images ![CNC USB 4 Axis Motion Control Card, Interface Breakout Board for Stepper Motor Driver - Image 1](https://m.media-amazon.com/images/I/613bpewo3KL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ A great controller, confusing driver dvd (see my install notes) *by T***M on 28 August 2021* The item arrived promptly and was well packaged. When I went to look at the software I had issues reading the dvd at first & when I finally got onto it there was a massive amount of software and instruction files for a lot of different boards. Finding the bit I needed was a bit of a chore. INSTALL NOTES. If you've bought the Mach3 USB Red Board the driver file you need is "RNRMotion.dll" which was in a zip file called "RNRMotion.zip" deep within some sub directories. You need to put that in the Mach3/plugins directory. When you start up Mach3 it will ask you to select the controller and then your good to go. I've done some testing and had no problems with it so far. I've not hooked up a spindle yet so I'm sure there are some more adventures to come. Tldr. Good board, confusing driver disk. ### ⭐⭐⭐⭐ The CD is useless and I had to find the drivers online. *by N***E on 18 May 2025* The board works great. ### ⭐⭐⭐⭐⭐ This works much better than supplied software *by P***L on 22 February 2020* I bought this as a last chance to get my CNC going as i had run out of ideas after supplier insisting i was installing the software incorrectly. I had followed instructions many times but nothing worked. Once installed I found it had complete Mach3 also on CD which then set up instead of vendors copy . This worked instantly and I'm very pleased with it . The only issue is there's a lot of stuff on the CD and its a matter of knowing what you need. ## Frequently Bought Together - CNC USB 4 Axis Motion Control Card, Interface Breakout Board for Stepper Motor Driver - inShareplus 24V 16.5A 400W, DC Universal Regulated Switching Power Supply, 110/220V AC to DC 24 Volt LED Driver, Converter, Transformer for LED Strip Light, CCTV, Computer Project, 3D Printer --- ## 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.at/products/50445606-cnc-usb-4-axis-motion-control-card-interface-breakout-board](https://www.desertcart.at/products/50445606-cnc-usb-4-axis-motion-control-card-interface-breakout-board) --- *Product available on Desertcart Austria* *Store origin: AT* *Last updated: 2026-06-04*