--- product_id: 529927136 title: "JQDML 12V Heavy Duty Linear Actuator 4 Inch Stroke 660 lbs IP65 Waterproof" price: "€ 125.21" currency: EUR in_stock: true reviews_count: 9 url: https://www.desertcart.com.cy/products/529927136-jqdml-12v-heavy-duty-linear-actuator-4-inch-stroke-660 store_origin: CY region: Cyprus --- # 12V DC power 660 lbs max thrust 4-inch stroke length JQDML 12V Heavy Duty Linear Actuator 4 Inch Stroke 660 lbs IP65 Waterproof **Price:** € 125.21 **Availability:** ✅ In Stock ## Summary > 💼 Elevate your projects with power and precision — don’t get left behind! ## Quick Answers - **What is this?** JQDML 12V Heavy Duty Linear Actuator 4 Inch Stroke 660 lbs IP65 Waterproof - **How much does it cost?** € 125.21 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/529927136-jqdml-12v-heavy-duty-linear-actuator-4-inch-stroke-660) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Plug & Play Ready:** Includes mounting brackets and self-locking function for easy, secure installation - • **Heavy-Duty Powerhouse:** Delivers a robust 660 lbs thrust for the toughest jobs - • **Weatherproof & Durable:** IP65-rated aluminum alloy body with black powder coating for corrosion resistance - • **Whisper-Quiet Operation:** Operates at ≤50dB with oxidation-resistant turbine for smooth, silent motion - • **Precision Stroke Control:** 4-inch stroke with built-in limit switches for exact positioning ## Overview The JQDML 12V Heavy Duty Linear Actuator features a 4-inch stroke and a powerful 660 lbs thrust capacity, designed with corrosion-resistant aluminum alloy and an IP65 waterproof rating. Its quiet operation, built-in limit switches, and stable mounting system make it ideal for industrial, automotive, and home automation applications requiring reliable, precise linear motion. ## Description JQDML 12V Heavy Duty Linear Actuator 4 Inch Stroke 660 lbs IP65 Waterproof | 0.2 in/s Speed, Max Load 3000N, Low Noise, with Mounting Brackets, for Window Door Opener, Solar Tracker, RV, Home Automation: desertcart.com: Industrial & Scientific Review: Works great - This worked great for what I needed it to do which was actuate a parking brake on a car so that it was an electric brake with a small push button. It was also a great price for what you get. Review: Works great - Well built ## Features - Specification：Voltage:12V DC; Stroke Length:4"(100mm), Retracted length: 9.06"(230mm), Extended Length:13"(330mm); No load speed: 0.2 "/sec (5mm/s), Maximum Load:660lbs(3000N); Maximum current draw:5A; Duty Cycle:10%, Working power should reach 40W-50W - Durable & Robust Material：Crafted from high-quality aluminum alloy, this linear actuator with corrosion resistance,heat dissipation and high hardness,it can extend the service life,and the black powder-coated surface of the actuator can enhance corrosion resistance - Powerful & Long-Lasting Upgraded Motor：JQDML linear motion actuator with high-performance motor provides 660 lbs max thrust & 440 lbs max pull, ideal for heavy-duty use.Built-in screws ensure strong rustproof & waterproof performance, while reducing exposed fasteners and lowering maintenance difficulty - Quiet Operation & Stable Base Design：Low-noise design (≤50dB),with a premium plastic turbine that resists oxidation, extends service life, and ensures quiet movement.Upgraded four-corner fixed base, which resists loosening and breakage, enhances stability and ensures operational safety - Reliable Operation & Easy to Install：Equipped with a limit switch,it can automatically stop the motor when reaching both ends, and its strong self-locking function allows it to stay in any position,preventing motor burnout and load slipping.The linear actuator comes with mounting brackets for quick, easy assembly. Suggestion: You can use a remote control and 12V 5A adapter (not included) for more convenient control - IP65 Waterproof Rating & Multi-Scene Applications：With an IP65 waterproof rating, this actuator is suitable for indoor & outdoor use, withstands dusty environments, splashing water, and lightly humidity (Note:Please take appropriate protective measures for long-term outdoor use). Ideal for industrial electric lifting systems, door openers, electric beds, sofas, sunroofs, solar trackers, and various marine and RV equipment ## Technical Specifications | Specification | Value | |---------------|-------| | Customer Reviews | 3.9 out of 5 stars 240 Reviews | ## Images ![JQDML 12V Heavy Duty Linear Actuator 4 Inch Stroke 660 lbs IP65 Waterproof - Image 1](https://m.media-amazon.com/images/I/61SrqNkqyEL.jpg) ![JQDML 12V Heavy Duty Linear Actuator 4 Inch Stroke 660 lbs IP65 Waterproof - Image 2](https://m.media-amazon.com/images/I/71qoMZlRjUL.jpg) ![JQDML 12V Heavy Duty Linear Actuator 4 Inch Stroke 660 lbs IP65 Waterproof - Image 3](https://m.media-amazon.com/images/I/71vOHDUi2dL.jpg) ![JQDML 12V Heavy Duty Linear Actuator 4 Inch Stroke 660 lbs IP65 Waterproof - Image 4](https://m.media-amazon.com/images/I/71lygRwbiSL.jpg) ![JQDML 12V Heavy Duty Linear Actuator 4 Inch Stroke 660 lbs IP65 Waterproof - Image 5](https://m.media-amazon.com/images/I/71lwMBW-n+L.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works great *by J***Y on September 10, 2026* This worked great for what I needed it to do which was actuate a parking brake on a car so that it was an electric brake with a small push button. It was also a great price for what you get. ### ⭐⭐⭐⭐⭐ Works great *by J***E on September 9, 2026* Well built ### ⭐ Not worth your money *by J***. on January 21, 2026* I previously purchased one of the lower capacity ones and it lasted about 3 months. I bought this one because it was about double the capacity of the last one and it broke within 15 mins. Not sure of the capacity limits but the listed capacity is definitely a pushing capacity and not a pulling capacity. Both failed in the exact same way. Good luck everyone else. ## Frequently Bought Together - JQDML 4 Inch 4" Stroke 660lbs/3000N Speed 5mm/s Heavy Duty IP65 Waterproof Linear Actuator 12V Electric Actuator with Mounting Brackets - OONO Forward and Reverse Relay Module for Motor/Linear Actuator, Reversing Relay Module (DC 12V) - IndusTec Wired 20A 12V - DC Motor Polarity Reversing Rocker 3 Position DPDT Momentary Automatic Reset Switch (On)-Off-(On) 6 Pin DPDT Double Pole Double Throw --- ## 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.com.cy/products/529927136-jqdml-12v-heavy-duty-linear-actuator-4-inch-stroke-660](https://www.desertcart.com.cy/products/529927136-jqdml-12v-heavy-duty-linear-actuator-4-inch-stroke-660) --- *Product available on Desertcart Cyprus* *Store origin: CY* *Last updated: 2026-09-26*