--- product_id: 303395709 title: "CNCTOPBAOS 4 Axis Nema23 Stepper Motor USB Mach3 CNC Kit,270oz-in 76mm 3A,USB Controller Board Motion Control Card,TB6600 Driver 4.5A 24V for CNC Router Milling Engraving Machine" brand: "cnctopbaos" price: "€ 326.74" currency: EUR in_stock: true reviews_count: 6 category: "Cnctopbaos" url: https://www.desertcart.hr/products/303395709-cnctopbaos-4-axis-nema23-stepper-motor-usb-mach3-cnc-kit store_origin: HR region: Croatia --- # 16 microstep modes USB plug & play 270oz-in torque CNCTOPBAOS 4 Axis Nema23 Stepper Motor USB Mach3 CNC Kit,270oz-in 76mm 3A,USB Controller Board Motion Control Card,TB6600 Driver 4.5A 24V for CNC Router Milling Engraving Machine **Brand:** cnctopbaos **Price:** € 326.74 **Availability:** ✅ In Stock ## Summary > ⚡ Elevate your CNC game with precision and plug-n-play power! ## Quick Answers - **What is this?** CNCTOPBAOS 4 Axis Nema23 Stepper Motor USB Mach3 CNC Kit,270oz-in 76mm 3A,USB Controller Board Motion Control Card,TB6600 Driver 4.5A 24V for CNC Router Milling Engraving Machine by cnctopbaos - **How much does it cost?** € 326.74 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/303395709-cnctopbaos-4-axis-nema23-stepper-motor-usb-mach3-cnc-kit) ## Best For - cnctopbaos enthusiasts ## Why This Product - Trusted cnctopbaos brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **4-Axis Mastery:** Control up to 4 axes simultaneously with Mach3 compatibility for complex machining. - • **Robust & Reliable:** TB6600 driver rated at 4.5A and 24V ensures consistent power and durability. - • **Ultra-Smooth Motion:** Supports up to 16 microstepping subdivisions for whisper-quiet, precise movements. - • **Powerhouse Precision:** 270oz-in holding torque delivers rock-solid control for your CNC projects. - • **Plug & Play Simplicity:** USB controller board requires zero driver installs—just connect and command. ## Overview The CNCTOPBAOS 4 Axis Nema23 Stepper Motor CNC Kit combines a high-torque 270oz-in hybrid stepper motor with a versatile USB Mach3 controller board and a robust TB6600 driver. Designed for CNC routers, milling, and engraving machines, it supports up to 4-axis control with 16 microstepping modes, delivering smooth, precise motion. Its plug-and-play USB interface requires no driver installation, compatible with Windows systems, making it ideal for professionals seeking reliable, high-performance CNC motion control. ## Description CNCTOPBAOS 4 Axis Nema23 Stepper Motor USB Mach3 CNC Kit,270oz-in 76mm 3A,USB Controller Board Motion Control Card,TB6600 Driver 4.5A 24V for CNC Router Milling Engraving Machine - desertcart.com Review: Sencillo pero práctico Review: Works for me - Reading the bad reviews on this. I just want to say this works. You have to half way k own what you're doing and it will be fine. There are no documents true. But the mach 3 is so common a quick Google search will give you all you need. The stuff folks are complaining about can be solved by buying a arduino kit and learn how control boards, stepper drivers and stepper motors work. Nothing wrong with this really at all. ## Features - Model: 23HS8430 Nema23 Stepper Motor; Holding Torque: 270oz-in 180N.cm; Motor Size:57x57x76mm; Phase: 2 phase; 1.8° Step Angle; Type:Hybrid; Shaft: Dia 8mm Single shaft; Wiring: A+ : Red; A- : Green; B+ : Yellow; B- : Blue - Driver: TB6600 driver Voltage: DC 10V-45V; Current: rated maximum output reaches: ±4.5A ; Subdivision: full step, half step, 1/4 step, 1/8 step, 1/16 step, maximum 16 subdivisions - 4 Axis USB Mach3 Motion Control Board: USB port is applicable to any netbook, notebook, desktop, tablet and other PC compatible computers with USB interface.This control board does not require any drivers to be installed. As long as Mach3 can run, the control card can be used; Support computer system:Windows 2000/ XP / Windows 7/8/10 - 350W 24V DC Switching Power Supply: AC input voltage range: 110V-120V AC or 220V-240V AC; selected by switch to choose input voltage - Functions of the Mach3 Control Board: It supports 4-axis linkage control at most; Max step-pulse frequency is 100KHz;Support probe tool,E-stop input,Limit switches;Support for electronic handwheel; Support spindle control PWM and relay mode ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08R9RGLN1 | | Batteries Included? | No | | Batteries Required? | No | | Best Sellers Rank | #342,213 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #264 in Electrical Motor Controls | | Customer Reviews | 4.0 4.0 out of 5 stars (16) | | Date First Available | December 24, 2020 | | Display Type | Software Interface | | Horsepower | 350 Watts | | Is Discontinued By Manufacturer | No | | Item Package Quantity | 1 | | Item Weight | 2.42 pounds | | Item model number | 4AXISTB660 | | Manufacturer | Changzhou Rattm Motor Co.,Ltd | | Part Number | 4AXISTB660 | | Product Dimensions | 2.99 x 2.24 x 2.99 inches | | Style | 4 Axis-A | | UPC | 619191730254 | ## Product Details - **Brand:** CNCTOPBAOS - **Color:** Silver - **Material:** lead - **Product Dimensions:** 2.99"L x 2.24"W x 2.99"H - **Voltage:** 10 Volts, 24 Volts ## Images ![CNCTOPBAOS 4 Axis Nema23 Stepper Motor USB Mach3 CNC Kit,270oz-in 76mm 3A,USB Controller Board Motion Control Card,TB6600 Driver 4.5A 24V for CNC Router Milling Engraving Machine - Image 1](https://m.media-amazon.com/images/I/61eiJPfs9pL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: Who can post wiring schematics and stepper motor drawings for this kit?** A: Stepper motor's red wire connect driver's A+ port Stepper motor's green wireconnect driver's A- port Stepper motor's yellow wireconnect driver's B+ port Stepper motor's blue wireconnect driver's B- port breakout board EN connect driver's EN- port breakout board DIR connect driver's DIR- port breakout board STEP connect driver's PUL- port 5V connect driver's EN+,DIR+ and PUL+(series connection) **Q: Will this setup work with linux cnc?** A: Yes. I use LinuxCNC with this kit. **Q: Are these open or closed loop motors?** A: not closed loop motors,they are common stepper motors. **Q: does this kit work with laptop?** A: Dear friend The breakout board can not connect with laptop,only support parallel port computer. Kind Regards Wendy ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by M***. on September 16, 2025* Sencillo pero práctico ### ⭐⭐⭐⭐ Works for me *by S***E on December 28, 2025* Reading the bad reviews on this. I just want to say this works. You have to half way k own what you're doing and it will be fine. There are no documents true. But the mach 3 is so common a quick Google search will give you all you need. The stuff folks are complaining about can be solved by buying a arduino kit and learn how control boards, stepper drivers and stepper motors work. Nothing wrong with this really at all. ### ⭐ wiring schematic is problematical *by K***. on February 8, 2024* I bought this package to replace the steppers, drivers, and breakout board on a Syil Super X3 CNC machine as they no longer support or have any information or parts for this unit. HOWEVER, the wiring diagram is different from the actual parts in this kit due to the actual wiring points are not labeled the same as the diagram. You need to supply better instructions. I have since returned this kit in hopes of finding the correct one for my purposes. Everything looked good, I just could not get it to operate. Possibly I needed to use a parallel port type connection. ## Frequently Bought Together - CNCTOPBAOS 4 Axis Nema23 Stepper Motor USB Mach3 CNC Kit,270oz-in 76mm 3A,USB Controller Board Motion Control Card,TB6600 Driver 4.5A 24V for CNC Router Milling Engraving Machine - 4pcs Nema 23 Stepper Motor Steel Mounting Bracket with Mounting Screws --- ## 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.hr/products/303395709-cnctopbaos-4-axis-nema23-stepper-motor-usb-mach3-cnc-kit](https://www.desertcart.hr/products/303395709-cnctopbaos-4-axis-nema23-stepper-motor-usb-mach3-cnc-kit) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-04-25*