--- product_id: 478244454 title: "Mach3 USB Interface Board, USB MACH3 100Khz Motion Controller Card, 4-Axis Linkage, 4 General-Purpose Isolated Relay Drive Output, Limit Switch Support, CNC Controller" brand: "dweii" price: "201 zł" currency: PLN in_stock: true reviews_count: 5 category: "Dweii" url: https://www.desertcart.pl/products/478244454-mach3-usb-interface-board-usb-mach3-100khz-motion-controller-card store_origin: PL region: Poland --- # 100KHz max step-pulse frequency 4 isolated relay drive outputs 4-axis linkage support Mach3 USB Interface Board, USB MACH3 100Khz Motion Controller Card, 4-Axis Linkage, 4 General-Purpose Isolated Relay Drive Output, Limit Switch Support, CNC Controller **Brand:** dweii **Price:** 201 zł **Availability:** ✅ In Stock ## Summary > ⚙️ Elevate your CNC game with precision and power in one sleek USB controller! ## Quick Answers - **What is this?** Mach3 USB Interface Board, USB MACH3 100Khz Motion Controller Card, 4-Axis Linkage, 4 General-Purpose Isolated Relay Drive Output, Limit Switch Support, CNC Controller by dweii - **How much does it cost?** 201 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/478244454-mach3-usb-interface-board-usb-mach3-100khz-motion-controller-card) ## Best For - dweii enthusiasts ## Why This Product - Trusted dweii brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Quad-Axis Mastery:** Drive up to four stepper or servo motors simultaneously for complex CNC tasks. - • **Isolated Relay Control:** Four dedicated relay outputs to manage spindle, pumps, and directional controls safely. - • **Plug & Play USB Interface:** Effortless setup with broad compatibility, optimized for notebooks and tablets. - • **Limit Switch & Safety Ready:** Supports multiple inputs including limit switches, emergency stops, and electronic handwheels for precision and safety. - • **Blazing Fast 100KHz Pulse Rate:** Seamlessly powers servo and stepping motors with ultra-responsive control. ## Overview The Mach3 USB Interface Board is a compact, high-performance CNC controller designed for professionals seeking reliable 4-axis motion control. Featuring a 100KHz step-pulse frequency, four isolated relay outputs, and versatile input support, it ensures seamless integration with servo and stepper motors. Its USB connectivity offers plug-and-play ease, especially tailored for notebooks and tablets, making it the go-to choice for efficient, precise CNC machining. ## Description Description:1:The motion controller needs using external 24V DC power to isolate USB and external port, and to make the system more stable. And it has 0-10V output port, you can use MACH3 software to control the spindle motor speed.2:Super USB interface Mach3 motion control card, free drive, simple configuration and good compatibility. Especially designed for notebook and tablet PC, support for 4-axis linkage, you can connect four stepper motor drives or servo drives. 3:The 4 general-purpose isolated relay drive output interface can drive four relays for controlling the spindle starts, forward rotating and reverse rotating, pumps and other deviceSpecifications: Size: 80×77mm/3.15×3.03inchesWeight: 160g/0.35lbPackage List: 1×USB CNC Controller Card1×USB cable1×CD(In order to protect the environment, CDs are no longer sent in packages. The information will be sent via email or Google Drive.Users who mind please do not place an order.) Review: Se conecta inmediatamente a MACH3. Ningun problema de reconocimiento. Solo admites RnR motion controller y listo. Se configura rapidamente . Recomendable producto. Review: Great mach3 cnc board. Works great on simple machines that don’t need lots of inputs and outputs. Works well and cheap. Limited on outputs and inputs is its own downfall. Good quality and fast shipping ## Features - ❃❃Super USB interface Mach3 motion control card, free drive, simple configuration and good compatibility. Especially designed for notebook and tablet PC - ❃❃Maximum step-pulse frequency is 100KHz, which is suitable for the servo or stepping motor - ❃❃The 4 general-purpose isolated relay drive output interface can drive four relays for controlling the spindle starts, forward rotating and reverse rotating, pumps and other device - ❃❃Support for Limit Switch: Support for limit switch .Support for connecting electronic handwheel .4 general-purpose inputs, you can connect the limit switch, estop switch, probe switch, back to zero and other device - ❃❃Usb interface board supports for 4-axis linkage, you can connect four stepper motor drives or servo drives. 4 general-purpose inputs, you can connect the limit switch, estop switch, probe switch, back to zero and other device ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B24Q7DKW | | Best Sellers Rank | #79,212 in Electronics ( See Top 100 in Electronics ) #4 in Telescope Motor Drives #1,111 in Single-Board Computers | | Brand | DWEII | | Built-In Media | MACH3 Controller | | Compatible Devices | Input Device, Limit Switch, Servo Drive, Stepper Motor Drive | | Connectivity Technology | USB | | Customer Reviews | 3.9 3.9 out of 5 stars (12) | | Manufacturer | DWEII | | Model Name | DWEII Mach3 | | Operating System | Windows | | Processor Count | 1 | | RAM Memory Technology | DDR | | Total Usb Ports | 2 | | UPC | 701715516335 | | Wireless Compability | Bluetooth | ## Product Details - **Brand:** DWEII - **Connectivity technology:** USB - **Included components:** MACH3 Controller - **Model name:** DWEII Mach3 - **Operating system:** Windows ## Images ![Mach3 USB Interface Board, USB MACH3 100Khz Motion Controller Card, 4-Axis Linkage, 4 General-Purpose Isolated Relay Drive Output, Limit Switch Support, CNC Controller - Image 1](https://m.media-amazon.com/images/I/710ECRfgIXL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by L***Z on 30 December 2025* Se conecta inmediatamente a MACH3. Ningun problema de reconocimiento. Solo admites RnR motion controller y listo. Se configura rapidamente . Recomendable producto. ### ⭐⭐⭐⭐⭐ Review *by M***D on 24 August 2025* Great mach3 cnc board. Works great on simple machines that don’t need lots of inputs and outputs. Works well and cheap. Limited on outputs and inputs is its own downfall. Good quality and fast shipping ### ⭐ Review *by A***N on 10 April 2025* the cd with drivers isn't included even though it's pictured they have a qr code for the drivers but it doesn't work ## Frequently Bought Together - DWEII Mach3 USB Interface Board, USB MACH3 100Khz Motion Controller Card, 4-Axis CNC Controller Card for Servo & Stepper Motors, Limit Switch & Input Devices, Compatible with Notebooks & Tablets - STEPPERONLINE CNC Stepper Motor Driver 1.0-4.2A 20-50VDC 1/128 Micro-Step Resolutions for Nema 17 and 23 Stepper Motor - STEPPERONLINE High Torque Nema 23 CNC Stepper Motor 114mm 425oz.in/3Nm CNC Mill Lathe Router --- ## 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.pl/products/478244454-mach3-usb-interface-board-usb-mach3-100khz-motion-controller-card](https://www.desertcart.pl/products/478244454-mach3-usb-interface-board-usb-mach3-100khz-motion-controller-card) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-04-30*