--- product_id: 227418879 title: "RATTMMOTOR 10800RPM 104W Air Cooled Spindle Motor 42mm ER8+Driver" brand: "rattmmotor" price: "166.23 DT" currency: TND in_stock: false url: https://www.desertcart.tn/products/227418879-rattmmotor-10800rpm-104w-air-cooled-spindle-motor-42mm-er8-driver store_origin: TN region: Tunisia --- # 104W brushless power 10800 RPM high-speed rotation Over-current protection RATTMMOTOR 10800RPM 104W Air Cooled Spindle Motor 42mm ER8+Driver **Brand:** rattmmotor **Price:** 166.23 DT **Availability:** ❌ Out of Stock ## Summary > ⚙️ Elevate your CNC game with silent speed and smart safety! ## Quick Answers - **What is this?** RATTMMOTOR 10800RPM 104W Air Cooled Spindle Motor 42mm ER8+Driver by rattmmotor - **How much does it cost?** 166.23 DT with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/227418879-rattmmotor-10800rpm-104w-air-cooled-spindle-motor-42mm-er8-driver) ## 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 - • **Plug & Play Power:** Includes brushless driver and mounting bracket for seamless CNC router integration. - • **Smart Safety Shield:** Built-in over-current protection instantly safeguards your motor from overload damage. - • **Low-Interference Tech:** Brushless design eliminates sparks and reduces electromagnetic interference for cleaner operation. - • **Turbocharged 10800 RPM:** High-speed spindle motor delivering rapid, consistent performance for light to medium materials. - • **Whisper-Quiet Precision:** Runs smoothly with minimal noise and vibration, perfect for focused CNC work. ## Overview The RATTMMOTOR 104W brushless spindle motor spins up to 10800 RPM with a 42mm ER8 collet, powered by a 24V DC driver featuring over-current protection and low electromagnetic interference. Ideal for precise, quiet CNC routing on wood and light materials, it includes a mounting bracket and supports forward/reverse control modes for versatile machining setups. ## Description RATTMMOTOR 10800RPM 104W Air Cooled Spindle Motor 42mm ER8+Driver | 24VDC Brushless Spindle Motor, BLDC Spindle Motor Controller 5A+Spindle Motor Mount Bracket for CNC Router Milling Machine - desertcart.com ## Features - 【Package Include】1x 104W Brushless square spindle motor ER8 ;1x Brushless spindle motor driver;1x Spindle Motor Bracket - 【Parameters of Spindle Motor】① Output Power: 104W; Voltage: 24V DC; Load current:1.35 Amps Max.; Load speed: 10800±rpm; Rated speed: 9000±rpm. ② Back EMF constant: 2.2V KPRM; Collet: ER8; Torque Constant: 0.021N.m/A; Rated torque: 0.11N.m; Phase to phase-resistance: 0.12Ohms. - 【Parameters of Motor Driver】CW & CCW Control; Speed control mode: 0-5V Analog mode and three-phase full bridge, PWM mode; Supply voltage: 24V; Supply current: Minimum 5A. - 【Advantages】The most direct change of this brushless spindle motor driver is that there is no spark from brush motor, it greatly reduces the interference of the spark to the remote control radio. With high integration and high reliability. - 【Features】① With the over-current protection measures, it can immediately turn off the output when overloaded and protect the motor in time. ②High speed, high anti-interference ability; No brushand low interference; Low noise, low heat and the reduced friction during work, it can make the brushless spindle motor runs smoothly. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08CMHPJ3S | | Best Sellers Rank | #1,067,274 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,246 in Electrical Motor Controls | | Brand Name | RATTMMOTOR | | Customer Reviews | 3.9 3.9 out of 5 stars (17) | | Horsepower | 104 watts | | Item Dimensions W x H | 1.65"W x 5.71"H | | Item Highlight | 24VDC Brushless Spindle Motor, BLDC Spindle Motor Controller 5A+Spindle Motor Mount Bracket for CNC Router Milling Machine | | Manufacturer | RTM | | Material Type | Aluminum | | Model | JK42BLS04-10 | | Part Number | JK42BLS04-10 | | Shaft Diameter | 8 millimeters | | Speed | 10800 rpm | | UPC | 619191200511 | | Voltage | 24 volts, 5 volts | ## Product Details - **Brand:** RATTMMOTOR - **Horsepower:** 104 watts - **Product Dimensions:** 1.65"W x 5.71"H - **Speed:** 10800 rpm - **Voltage:** 24 volts, 5 volts ## Images ![RATTMMOTOR 10800RPM 104W Air Cooled Spindle Motor 42mm ER8+Driver - Image 1](https://m.media-amazon.com/images/I/41iYUUNF0AL.jpg) ![RATTMMOTOR 10800RPM 104W Air Cooled Spindle Motor 42mm ER8+Driver - Image 2](https://m.media-amazon.com/images/I/41axYCFdRRL.jpg) ![RATTMMOTOR 10800RPM 104W Air Cooled Spindle Motor 42mm ER8+Driver - Image 3](https://m.media-amazon.com/images/I/41syLIi2AgL.jpg) ![RATTMMOTOR 10800RPM 104W Air Cooled Spindle Motor 42mm ER8+Driver - Image 4](https://m.media-amazon.com/images/I/41Cl6Husm3L.jpg) ![RATTMMOTOR 10800RPM 104W Air Cooled Spindle Motor 42mm ER8+Driver - Image 5](https://m.media-amazon.com/images/I/41raNk99jVL.jpg) ## Frequently Bought Together - RATTMMOTOR 24V DC Brushless Spindle Motor 10800RPM 104W Air Cooled Spindle Motor 42mm ER8+BLDC Spindle Motor Driver Controller 5A+Spindle Motor Mount Bracket for CNC Router Milling Machine - 9Pcs Collet ER8 CNC Engraving Chuck Machine Milling Lathe Tool Tap Chuck Lathe Tool Workholding for CNC Milling Lathe --- ## 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.tn/products/227418879-rattmmotor-10800rpm-104w-air-cooled-spindle-motor-42mm-er8-driver](https://www.desertcart.tn/products/227418879-rattmmotor-10800rpm-104w-air-cooled-spindle-motor-42mm-er8-driver) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-10-21*