--- product_id: 715089979 title: "Stroke 100mm 40N 4 Inch Mini Linear Actuator 12V Force 9lbs Electric Linear Motion Actuators High Speed 0.6\"/sec for Robotics,Home Automation with Mounting Brackets" brand: "rrtechforu" price: "$130.74" currency: USD in_stock: true category: "Rrtechforu" url: https://www.desertcart.ec/products/715089979-stroke-100mm-40n-4-inch-mini-linear-actuator-12v-force store_origin: EC region: Ecuador --- # 12V high-efficiency power 100mm precise 4-inch stroke 9lbs (40N) max load force Stroke 100mm 40N 4 Inch Mini Linear Actuator 12V Force 9lbs Electric Linear Motion Actuators High Speed 0.6"/sec for Robotics,Home Automation with Mounting Brackets **Brand:** rrtechforu **Price:** $130.74 **Availability:** ✅ In Stock ## Summary > 🦾 Power your projects with precision and silent strength! ## Quick Answers - **What is this?** Stroke 100mm 40N 4 Inch Mini Linear Actuator 12V Force 9lbs Electric Linear Motion Actuators High Speed 0.6"/sec for Robotics,Home Automation with Mounting Brackets by rrtechforu - **How much does it cost?** $130.74 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/715089979-stroke-100mm-40n-4-inch-mini-linear-actuator-12v-force) ## Best For - rrtechforu enthusiasts ## Why This Product - Trusted rrtechforu brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Durable aluminum alloy with IP54 water & dust resistance - • **Whisper-Quiet Operation:** Under 50dB noise level—perfect for noise-sensitive spaces - • **Plug & Play Installation:** Includes mounting brackets for effortless setup - • **Precision Motion Control:** Smooth 0.6"/sec speed for flawless automation - • **Versatile Smart Automation:** Ideal for robotics, home automation, medical chairs & more ## Overview The Stroke 100mm 40N Mini Linear Actuator delivers reliable 12V electric linear motion with a 4-inch stroke and 9lbs max load. Crafted from durable aluminum alloy, it features built-in limit switches, IP54 protection, and operates quietly below 50dB. Perfect for robotics, home automation, and medical equipment, it comes with mounting brackets for easy installation. ## Description 40N/9lb 4" Stroke Electric Linear Actuator 12V -Speed 15mm/s Mini Motion Actuator with Mounting Bracket ## Features - 【Specification】: 12 Volt Electric Micro Stroke Linear Actuator Stroke length = 100mm(4"); Retracted length =129.5mm(5"); Extended Length= 204.5mm(8"); Travel speed =0.6 inches/sec (15 mm/s);Maximum current draw = 2.5Amps; Maximum Load = 9lbs(40N). - 【Durable and Sturdy】 Made of high quality aluminum alloy material and equipped with high-performance motor; Built in limit switch, stop at any position, automatically stop at the top, with IP54 protection, short circuit protection, and reliable. - 【Low Noise Design】The Linear Actuator adopt low noise motor, the noise level below 50 dB, This makes it suitable for use in hospitals, massage centers, and other noise-sensitive environments. - 【Wide Application】Widely used in electric lifting systems, Intelligent Range Hood, Fan Blades, Cabinets, Window Opener, Robotics, and Home Automation. electric recliners, Ideal for medical chairs, electric equipment, camera racks, electric sofas, cameras, etc. - 【Easy Install & Safe】Quick mounted by using brackets, and easy connect the actuator to your 12-volt safe power supply. Package contains 1 mini linear actuator and 2 bracket sets. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0D17J1QDJ | | Brand | RRTECHFORU | | Colour | Silver | | Customer Reviews | 5.0 out of 5 stars 4 Reviews | | Display Type | LED | | Display type | LED | | Manufacturer | RRTECHFORU | | Manufacturer Part Number | RRDZT40N-100MM | | Material | Aluminium | | Model Number | RRDZT40N-100MM | | Voltage | 12 Volts | ## Product Details - **Brand:** RRTECHFORU - **Colour:** Silver - **Manufacturer:** RRTECHFORU - **Material:** Aluminium - **Voltage:** 12 Volts ## Images ![Stroke 100mm 40N 4 Inch Mini Linear Actuator 12V Force 9lbs Electric Linear Motion Actuators High Speed 0.6"/sec for Robotics,Home Automation with Mounting Brackets - Image 1](https://m.media-amazon.com/images/I/51ECAyPatKL.jpg) ![Stroke 100mm 40N 4 Inch Mini Linear Actuator 12V Force 9lbs Electric Linear Motion Actuators High Speed 0.6"/sec for Robotics,Home Automation with Mounting Brackets - Image 2](https://m.media-amazon.com/images/I/71MCvy5LwEL.jpg) ![Stroke 100mm 40N 4 Inch Mini Linear Actuator 12V Force 9lbs Electric Linear Motion Actuators High Speed 0.6"/sec for Robotics,Home Automation with Mounting Brackets - Image 3](https://m.media-amazon.com/images/I/61rcir2OmRL.jpg) ![Stroke 100mm 40N 4 Inch Mini Linear Actuator 12V Force 9lbs Electric Linear Motion Actuators High Speed 0.6"/sec for Robotics,Home Automation with Mounting Brackets - Image 4](https://m.media-amazon.com/images/I/71G9eHO6GEL.jpg) ![Stroke 100mm 40N 4 Inch Mini Linear Actuator 12V Force 9lbs Electric Linear Motion Actuators High Speed 0.6"/sec for Robotics,Home Automation with Mounting Brackets - Image 5](https://m.media-amazon.com/images/I/71reiKKgrpL.jpg) ## Frequently Bought Together - Stroke 100mm 40N 4 Inch Mini Linear Actuator 12V Force 9lbs Electric Linear Motion Actuators High Speed 0.6"/sec for Robotics,Home Automation with Mounting Brackets - OONO Forward and Reverse Relay Module for Motor/Linear Actuator, Reversing Relay Module (DC 12V) - SRDKG 12v Forward Reverse Remote Control Switch,Mini Forward Reverse Switch Working Voltage Dc5v to 48v Linear Actuator Controller,12 Volt 24v 36v Wireless Remote Switch Reverse Polarity for Motor --- ## 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.ec/products/715089979-stroke-100mm-40n-4-inch-mini-linear-actuator-12v-force](https://www.desertcart.ec/products/715089979-stroke-100mm-40n-4-inch-mini-linear-actuator-12v-force) --- *Product available on Desertcart Ecuador* *Store origin: EC* *Last updated: 2026-07-21*