--- product_id: 44615684 title: "RATTMMOTOR 3 Axis USB CNC Controller Kit,Nema23 Stepper Motor 425oz-in 3A 112mm,FMD2740C Driver 4A,USB Interface Card USBCNC Control Breakout Board,36V Power Supply CNC Router Machine Kit" brand: "rattmmotor" price: "£36.72" currency: GBP in_stock: false reviews_count: 8 url: https://www.desertcart.co.uk/products/44615684-rattmmotor-3-axis-usb-cnc-controller-kit-nema23-stepper-motor store_origin: GB region: United Kingdom --- # 36V Power Supply 3 Axis Control USB Interface RATTMMOTOR 3 Axis USB CNC Controller Kit,Nema23 Stepper Motor 425oz-in 3A 112mm,FMD2740C Driver 4A,USB Interface Card USBCNC Control Breakout Board,36V Power Supply CNC Router Machine Kit **Brand:** rattmmotor **Price:** £36.72 **Availability:** ❌ Out of Stock ## Summary > 🚀 Elevate Your CNC Game with Precision and Power! ## Quick Answers - **What is this?** RATTMMOTOR 3 Axis USB CNC Controller Kit,Nema23 Stepper Motor 425oz-in 3A 112mm,FMD2740C Driver 4A,USB Interface Card USBCNC Control Breakout Board,36V Power Supply CNC Router Machine Kit by rattmmotor - **How much does it cost?** £36.72 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/44615684-rattmmotor-3-axis-usb-cnc-controller-kit-nema23-stepper-motor) ## Best For - rattmmotor enthusiasts ## Why This Product - Trusted rattmmotor brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Unleash Precision:** Experience unparalleled control with 400 subdivision options for flawless machining. - • **User-Friendly Setup:** Includes a comprehensive manual and software for a smooth start. - • **Power Meets Performance:** Harness the strength of a 425oz-in holding torque for heavy-duty tasks. - • **Versatile Compatibility:** Seamlessly integrates with Windows XP/7/8/10 for effortless operation. - • **Remote Control Convenience:** Take command with a remote hand control for ultimate flexibility. ## Overview The RATTMMOTOR 3 Axis USB CNC Controller Kit is a robust solution for precision machining, featuring a powerful Nema23 stepper motor with a holding torque of 425oz-in, a versatile FMD2740C driver, and a user-friendly USB interface. This kit supports a wide range of input voltages and is compatible with various Windows operating systems, making it an ideal choice for both hobbyists and professionals looking to enhance their CNC capabilities. ## Description Product description Package include 3 x 23HS2430B Nema23 stepper motor 425oz-in 112mm 3A (Dual Shaft) 3 x FMD2740C stepper motor driver 1 x 400W 36V 11A DC switching power supply 1 x 4 Axis USB CNC breakout board 1 x Remote Hand controller 1 x USB Cable CD include with English user manual,USBCNC software,activation code and register key. Ps:This cnc kit only support the USBCNC Software,not support with the Mach3 or other Softwares. Motor Type: Hybrid Step Angle: 1.8 degree Holding Torque: 425oz.in/2.8Nm Rated Current/phase: 3A Phase Resistance: 1.6ohms ; Inductance: 6.8mH+/-20%(1KHz) Frame Size: 57 x 57 x 112 mm Body Length: 112mm Number of Leads: 4 Weight: 1.66kg Front shaft 8mm dia and 21mm length,back shaft 8mm dia and 11mm length Our motor is made of solid and durable metal. The perfect combination of rubber and rotor makes the internal structure more stable, and also reduces the vibration and noise when the engine runs. The motor runs more quietly, with a high torque of 425oz in. The coil uses pure copper enamelled wire to ensure that long-term operation will not lead to excessive engine temperature. The rotor surface is coated with high-quality epoxy resin adhesive to isolate the adsorbed burrs on the rotor surface, more stable magnetic field and longer service life of motor. Stepper motor's red wire connect to driver's A+ port Stepper motor's green wire connect to driver's A- port Stepper motor's yellow wire connect to driver's B+ port Stepper motor's blue wire connect to driver's B- port FMD2740C Driver Input voltage and Subdivision Power supply voltage 18 to 50V DC With the current of 1.4-5.6A Subdivision precision 400,800,1600,3200,6400,12800,25600,1000,2000,4000,5000,8000,10000,20000 and 25000 optional Suitable Suitable for a variety of small and medium-sized automation equipment and instruments,for example: Small engraving machine, cnc router machine, etc. FMD2740C FMD2740C driver is suitable for driving small and medium-sized phase current is less than 5.6A 2-phase or 4-phase hybrid stepping motor. Due to the adoption of the new bipolar constant current chopper drive technology, using the same motor can output more speed and power than other drivers. Segments stepper motor running accuracy improved, reduces vibrations and noise reduction. Characteristics High-performance High-speed optocoupler signal isolation input Bipolar constant current chopping mode 20kHz chopping frequency Electrical input signal is TTL compatible Stationary current is automatically reduced by half Shape design is convenient for installation 4 axis USBCNC breakout board with Hand control with USB Cable Description USB 2.0 interface Support Win XP/7/8/10 system Card input voltage: 15-36V; Limit port working voltage: 12V With Hand control box interface,external hand control box can use this interface to access the system, the interface is standard DB9 form; With manual speed control interface; Limit switch connection method Drive any less than 5.6A current of 2-phase or 4-phase hybrid stepper motor Wiring between Motor Driver & Breakout Board X/Y/Z/A axis stepper motor control signal output, the definition is CK+\CK-\DIR+\DIR-,respectively for pulse positive, pulse negative, direction positive ,direction negative, the board using anode common connection method, so CK+ and DIR+ linked together connect to the 5V on the board,this board does not support the common method. A) USB interface,connect to the computer USB port through this interface. B) Hand control box interface,external hand control box can use this interface to access the system,the interface is standard DB9 form,its definition as shown in the table 4-1. C) Power indicator D) Board card firmware upgrade button UP and reset button RST, firmware has been updated. E) Manual speed control interface (GND,JOG,VCC) F) Limit input interface. Limit interface definitions are listed in the following table 4-2 G) Spindle control selector switch,the switch shift up to the S1 position for the spindle speed control ; switching switch position On below for output control MIST relay . H) External pause and reset interface; the 2 feet marked PAUSE connect suspend switch, 2 feet marked RESET connection reset switch. I) Software MIST control relay output, software settings output marked 3, defined from top to bottom, 3 feet is NC, NO, COM. J) Software FLOOD control relay output ,output marked 2 in the software settings , defined from top to bottom, 3 feet is NC, NO, COM. K) Software SPINDLE control relay output,output marked 1 in the software settings , defined from top to bottom, 3 feet is NC, NO, COM. L) Board working power input,input DC 15~36V M) 12V output interface.as the board marked, GND is -, 12V is +. L) Board working power input,please pay attention to input DC 15~36V,overvoltage or reverse connection will damage the board. N) Spindle control output interface: definitions turn for GND DIR PWM2 12V, respectively is ground,direction signal output, spindle 0-10V speed control signal output, 12V output. O,P,Q,R) A,X,Y,Z axis stepper motor control signal output, the definition is:CK+\CK-\DIR+\DIR-,respectively is impulsion positive, impulsion negative, direction positive, direction negative 400W 36V 11A DC Switching power supply Specification Model: S-400W-36V Output Current:11A Output Voltage:36V Output Frequency:85% Output Power: 400W It comes with built-in cooling fan Connection instruction L: Live wire N: Negative wire +V: DC power output “+” -V: DC power output “-“ +V ADJ: output voltage regulation 110V or 220V Input: 110-120V AC or 220-240V Please flip the side input voltage selector switch Review: Great Product, Driver install on the tedious side for windows 10 - Fantastic product so far. The biggest problem is that it's not setup for WIN 10 but, it's very easy to fix that problem. The provided drivers will NOT install unless you "Disable Driver Enforcement" in WIN 10. With most things you want this on to protect yourself. With it disabled, everything installed fine and I was off and calibrating. The breakout board has all the controls for spindle control, mist an flood cooling, 4-axis control(3 motors provided) and easy hookups for your endstops. The program is fairly intuitive and user friendly(especially for the price). Haven't had an issue yet with 2-D TurboCAD drawing but, I haven't had the opportunity to test 3-D yet. The program lays out the G.Code for you before it fires so, you can easily make any adjustments needed beforehand. All in all, for the cost I can't complain. It does exactly what they claim it can and it does that well and consistently. Great set of motors I look forward to wearing out. Review: Nice kit - Looks good so far into the build ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07236DL9F | | Best Sellers Rank | #1,490,115 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,735 in Electrical Motor Controls | | Brand | RATTMMOTOR | | Brand Name | RATTMMOTOR | | Color | black | | Customer Reviews | 3.6 out of 5 stars 24 Reviews | | Display Type | LED or LCD | | Manufacturer | Changzhou Rattm Motor Co.,Ltd | | Material | lead | | Material Type | lead | | Model | 3AXISUSBCNC | | Part Number | 3AXISUSBCNC | | UPC | 785004502117 785004502476 | | Voltage | 12 Volts, 36 Volts | ## Product Details - **Brand:** RATTMMOTOR - **Color:** black - **Display Type:** LED or LCD - **Material:** lead - **Voltage:** 12 Volts, 36 Volts ## Images ![RATTMMOTOR 3 Axis USB CNC Controller Kit,Nema23 Stepper Motor 425oz-in 3A 112mm,FMD2740C Driver 4A,USB Interface Card USBCNC Control Breakout Board,36V Power Supply CNC Router Machine Kit - Image 1](https://m.media-amazon.com/images/I/711kSUK4UQL.jpg) ![RATTMMOTOR 3 Axis USB CNC Controller Kit,Nema23 Stepper Motor 425oz-in 3A 112mm,FMD2740C Driver 4A,USB Interface Card USBCNC Control Breakout Board,36V Power Supply CNC Router Machine Kit - Image 2](https://m.media-amazon.com/images/I/81XbotY0-YL.jpg) ![RATTMMOTOR 3 Axis USB CNC Controller Kit,Nema23 Stepper Motor 425oz-in 3A 112mm,FMD2740C Driver 4A,USB Interface Card USBCNC Control Breakout Board,36V Power Supply CNC Router Machine Kit - Image 3](https://m.media-amazon.com/images/I/81nKLD0E7zL.jpg) ![RATTMMOTOR 3 Axis USB CNC Controller Kit,Nema23 Stepper Motor 425oz-in 3A 112mm,FMD2740C Driver 4A,USB Interface Card USBCNC Control Breakout Board,36V Power Supply CNC Router Machine Kit - Image 4](https://m.media-amazon.com/images/I/81dshKNnyJL.jpg) ![RATTMMOTOR 3 Axis USB CNC Controller Kit,Nema23 Stepper Motor 425oz-in 3A 112mm,FMD2740C Driver 4A,USB Interface Card USBCNC Control Breakout Board,36V Power Supply CNC Router Machine Kit - Image 5](https://m.media-amazon.com/images/I/8142+cvRJ6L.jpg) ## Questions & Answers **Q: This board already has grbl installed or is possible to install on it?** A: Hi friend This board only supports USBCNC software. Kind Regards Wendy **Q: Directx_9c_resdist was not included on my disc. How do I get a copy?** A: You can get a copy on the Microsoft website or you can look on cnet always a copy there as well. **Q: what other parts would i need ... whats the biggest work area this would support** A: Hello friend This is only the cnc stepper motor controller kit,only include stepper motor,driver,breakout board and dc power supply,and the work area decided by which size machine you choosed.Thanks! Kind Regards Wendy **Q: Will this work with linuxcnc on raspberry pi3?** A: No, only works with provided software ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great Product, Driver install on the tedious side for windows 10 *by E***N on February 21, 2019* Fantastic product so far. The biggest problem is that it's not setup for WIN 10 but, it's very easy to fix that problem. The provided drivers will NOT install unless you "Disable Driver Enforcement" in WIN 10. With most things you want this on to protect yourself. With it disabled, everything installed fine and I was off and calibrating. The breakout board has all the controls for spindle control, mist an flood cooling, 4-axis control(3 motors provided) and easy hookups for your endstops. The program is fairly intuitive and user friendly(especially for the price). Haven't had an issue yet with 2-D TurboCAD drawing but, I haven't had the opportunity to test 3-D yet. The program lays out the G.Code for you before it fires so, you can easily make any adjustments needed beforehand. All in all, for the cost I can't complain. It does exactly what they claim it can and it does that well and consistently. Great set of motors I look forward to wearing out. ### ⭐⭐⭐⭐ Nice kit *by M***N on January 28, 2024* Looks good so far into the build ### ⭐ Counterfit equipment *by B***. on July 25, 2022* spent 300.00 for this and can't use it. Is a counterfeit piece. ## Frequently Bought Together - RATTMMOTOR 3 Axis USB CNC Controller Kit,Nema23 Stepper Motor 425oz-in 3A 112mm,FMD2740C Driver 4A,USB Interface Card USBCNC Control Breakout Board,36V Power Supply CNC Router Machine Kit - RATTMMOTOR Emergency Push Button Switch AC 400V Mushroom Red Sign E-Stop 22mm NO NC + 6pcs End Stop Micro Limited Switch for CNC Router 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.co.uk/products/44615684-rattmmotor-3-axis-usb-cnc-controller-kit-nema23-stepper-motor](https://www.desertcart.co.uk/products/44615684-rattmmotor-3-axis-usb-cnc-controller-kit-nema23-stepper-motor) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-23*