--- product_id: 651985657 title: "Stroke 50mm 20N 2 Inch Mini Linear Actuator 12V Force 4.5lbs Electric Linear Motion Actuators High Speed 1.2\"/sec for Robotics,Home Automation with Mounting Brackets" brand: "rrtechforu" price: "AED 141" currency: AED in_stock: true category: "Rrtechforu" url: https://www.desertcart.ae/products/651985657-stroke-50mm-20n-2-inch-mini-linear-actuator-12v-force store_origin: AE region: United Arab Emirates --- # 1.2 in/sec rapid stroke speed 12V high-efficiency power IP54 water & dust resistance Stroke 50mm 20N 2 Inch Mini Linear Actuator 12V Force 4.5lbs Electric Linear Motion Actuators High Speed 1.2"/sec for Robotics,Home Automation with Mounting Brackets **Brand:** rrtechforu **Price:** AED 141 **Availability:** ✅ In Stock ## Summary > ⚙️ Elevate your automation game with silent, precise power! ## Quick Answers - **What is this?** Stroke 50mm 20N 2 Inch Mini Linear Actuator 12V Force 4.5lbs Electric Linear Motion Actuators High Speed 1.2"/sec for Robotics,Home Automation with Mounting Brackets by rrtechforu - **How much does it cost?** AED 141 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ae](https://www.desertcart.ae/products/651985657-stroke-50mm-20n-2-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 - • **Silent Powerhouse:** Operates below 50dB—perfect for noise-sensitive environments like offices and clinics - • **Robust 4.5lbs Force:** Delivers reliable 20N thrust to handle diverse automation tasks effortlessly - • **Built-in Safety Stops:** Automatic limit switches prevent overrun, ensuring durability and peace of mind - • **Precision 50mm Stroke:** Compact 2-inch travel for tight spaces and exact motion control - • **Plug & Play Installation:** Includes mounting brackets for quick setup and seamless integration with 12V systems ## Overview The Stroke 50mm 20N Mini Linear Actuator is a compact, high-speed 12V electric actuator delivering 4.5lbs of force at 1.2 inches per second. Crafted from durable aluminum alloy with IP54 protection and built-in limit switches, it ensures quiet, reliable operation ideal for robotics, home automation, and medical equipment. Easy to install with included mounting brackets, it’s engineered for professionals demanding precision and efficiency in tight spaces. ## 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 = 50mm(2"); Retracted length =84.5mm(3.3"); Extended Length= 114.5mm(4.5"); Travel speed =1.2 inches/sec (30 mm/s);Maximum current draw = 2.5Amps; Maximum Load = 4.5lbs(20N). - 【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 | B0D17LL2LS | | Best Sellers Rank | #55,729 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #25 in Linear Motion Actuators | | Date First Available | April 9, 2024 | | Item Weight | 1.02 ounces | | Manufacturer | RRTECHFORU | | Package Dimensions | 4.92 x 1.72 x 0.98 inches | ## Images ![Stroke 50mm 20N 2 Inch Mini Linear Actuator 12V Force 4.5lbs Electric Linear Motion Actuators High Speed 1.2"/sec for Robotics,Home Automation with Mounting Brackets - Image 1](https://m.media-amazon.com/images/I/51ECAyPatKL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Frequently Bought Together - Stroke 50mm 20N 2 Inch Mini Linear Actuator 12V Force 4.5lbs Electric Linear Motion Actuators High Speed 1.2"/sec for Robotics,Home Automation with Mounting Brackets - OONO Forward and Reverse Relay Module for Motor/Linear Actuator, Reversing Relay Module (DC 12V) - NORJIN 12V Mini Electric Linear Actuator 1.2 inch Stroke, Speed 0.6inch/s, 60N/14lb, Waterproof Linear Motion Actuator w/Mounting Brackets for Cabinet, Window Opener, Robot Projects --- ## 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.ae/products/651985657-stroke-50mm-20n-2-inch-mini-linear-actuator-12v-force](https://www.desertcart.ae/products/651985657-stroke-50mm-20n-2-inch-mini-linear-actuator-12v-force) --- *Product available on Desertcart United Arab Emirates* *Store origin: AE* *Last updated: 2026-07-10*