--- product_id: 636632932 title: "Stroke 100mm 120N 4 Inch Mini Linear Actuator 12V Force 28lbs Electric Linear Motion Actuators High Speed 4mm/sec for Robotics,Home Automation with Mounting Brackets" brand: "rrtechforu" price: "₹ 901" currency: INR in_stock: false url: https://www.desertcart.in/products/636632932-stroke-100mm-120n-4-inch-mini-linear-actuator-12v-force store_origin: IN region: India --- # 12V high-efficiency power 100mm precise stroke length Low noise <50dB Stroke 100mm 120N 4 Inch Mini Linear Actuator 12V Force 28lbs Electric Linear Motion Actuators High Speed 4mm/sec for Robotics,Home Automation with Mounting Brackets **Brand:** rrtechforu **Price:** ₹ 901 **Availability:** ❌ Out of Stock ## Summary > ⚙️ Elevate your automation game with silent precision! ## Quick Answers - **What is this?** Stroke 100mm 120N 4 Inch Mini Linear Actuator 12V Force 28lbs Electric Linear Motion Actuators High Speed 4mm/sec for Robotics,Home Automation with Mounting Brackets by rrtechforu - **How much does it cost?** ₹ 901 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.in](https://www.desertcart.in/products/636632932-stroke-100mm-120n-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 - • **Robust & Reliable Build:** Durable aluminum alloy frame with IP54 protection ensures longevity and safety - • **Whisper-Quiet Operation:** Noise levels under 50dB make it perfect for noise-sensitive environments - • **Plug & Play Installation:** Comes with mounting brackets for quick, hassle-free setup on any 12V system - • **Precision Motion Control:** 100mm stroke with smooth 15mm/s travel speed for flawless automation - • **Versatile Smart Automation:** Ideal for robotics, home automation, medical chairs, and custom electric lifting solutions ## Overview The Stroke 100mm 120N Mini Linear Actuator delivers powerful 28lbs force with a compact 4-inch stroke, running on a 12V motor optimized for smooth, quiet operation under 50dB. Built from high-quality aluminum alloy with IP54 protection and built-in limit switches, it ensures durability and safety. Perfect for robotics, home automation, and medical equipment, it includes mounting brackets for easy installation and supports precise, reliable linear motion at 15mm/s. ## Description The interior of the aircraft adopts powder metallurgy technology for a longer lifespan.  How to select a push rod:  1: Confirm if the installation space is sufficient; 2: How long does it take to travel (retract range); 3: Choose the appropriate speed based on the weight of the object being pushed. ## 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 = 27lbs(120N). - 【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 | |---------------|-------| | Customer Reviews | 4.0 out of 5 stars 25 Reviews | ## Images ![Stroke 100mm 120N 4 Inch Mini Linear Actuator 12V Force 28lbs Electric Linear Motion Actuators High Speed 4mm/sec for Robotics,Home Automation with Mounting Brackets - Image 1](https://m.media-amazon.com/images/I/51ECAyPatKL.jpg) ![Stroke 100mm 120N 4 Inch Mini Linear Actuator 12V Force 28lbs Electric Linear Motion Actuators High Speed 4mm/sec for Robotics,Home Automation with Mounting Brackets - Image 2](https://m.media-amazon.com/images/I/71tTB22rbTL.jpg) ![Stroke 100mm 120N 4 Inch Mini Linear Actuator 12V Force 28lbs Electric Linear Motion Actuators High Speed 4mm/sec for Robotics,Home Automation with Mounting Brackets - Image 3](https://m.media-amazon.com/images/I/61T-YO5xKaL.jpg) ![Stroke 100mm 120N 4 Inch Mini Linear Actuator 12V Force 28lbs Electric Linear Motion Actuators High Speed 4mm/sec for Robotics,Home Automation with Mounting Brackets - Image 4](https://m.media-amazon.com/images/I/71G9eHO6GEL.jpg) ![Stroke 100mm 120N 4 Inch Mini Linear Actuator 12V Force 28lbs Electric Linear Motion Actuators High Speed 4mm/sec for Robotics,Home Automation with Mounting Brackets - Image 5](https://m.media-amazon.com/images/I/71reiKKgrpL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Frequently Bought Together - Stroke 100mm 120N 4 Inch Mini Linear Actuator 12V Force 28lbs Electric Linear Motion Actuators High Speed 4mm/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 Switch with 30a Relay,Dc 12v Linear Actuator Controller Switch,24v 36v 48v 60v 72v Rf 12volt Wireless Remote Up/Down Switch Reverse Polarity for Winch,Motor,Awnings --- ## 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.in/products/636632932-stroke-100mm-120n-4-inch-mini-linear-actuator-12v-force](https://www.desertcart.in/products/636632932-stroke-100mm-120n-4-inch-mini-linear-actuator-12v-force) --- *Product available on Desertcart India* *Store origin: IN* *Last updated: 2026-09-21*