--- product_id: 68508494 title: "Waterproof Rov Underwater Motor Thruster - ROVMAKER DC Brushless Motors - White (Clockwise)" brand: "rovmaker" price: "€ 13.12" currency: EUR in_stock: false url: https://www.desertcart.hr/products/68508494-waterproof-rov-underwater-motor-thruster-rovmaker-dc-brushless-motors-white store_origin: HR region: Croatia --- # 300W max output power 300m waterproof depth Aluminium Alloy 6061-T651 lightweight & strong Waterproof Rov Underwater Motor Thruster - ROVMAKER DC Brushless Motors - White (Clockwise) **Brand:** rovmaker **Price:** € 13.12 **Availability:** ❌ Out of Stock ## Summary > 🚀 Power your underwater ambitions with unmatched waterproof precision! ## Quick Answers - **What is this?** Waterproof Rov Underwater Motor Thruster - ROVMAKER DC Brushless Motors - White (Clockwise) by rovmaker - **How much does it cost?** € 13.12 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/68508494-waterproof-rov-underwater-motor-thruster-rovmaker-dc-brushless-motors-white) ## Best For - rovmaker enthusiasts ## Why This Product - Trusted rovmaker brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Power Meets Precision:** Delivers a robust 300W thrust with a specially designed propeller and nozzle for efficient, powerful propulsion. - • **Dive Deep with Confidence:** Engineered to withstand pressures up to 300 meters underwater, ensuring unmatched waterproof reliability. - • **Competition-Ready Versatility:** Perfect for ROVs, AUVs, and robotic surface vehicles—ideal for RoboSub, RoboBoat, and MATE ROV competitions. - • **Light as a Wave, Strong as Steel:** Crafted from aerospace-grade Aluminium Alloy 6061-T651 for superior tensile strength without the bulk. - • **Innovative Open-Space Waterproofing:** Unique patented potting technique allows water to flow freely through the motor, eliminating air/oil seals and boosting durability. ## Overview The Waterproof Rov Underwater Motor Thruster by ROVMAKER is a high-performance, brushless DC motor designed for underwater robotics. Featuring patented open-space waterproof technology, it operates reliably at depths up to 300 meters. Constructed with lightweight yet durable Aluminium Alloy 6061-T651 and equipped with a 300W motor and 30A ESC, it delivers powerful thrust and efficient cooling. Ideal for professional and competitive underwater applications, this thruster sets the standard for durability, power, and versatility. ## Description Brand Story ROVMAKER™ Underwater motors, as core components, have strict requirements on water-proof, anti-corrosion, water resistance, etc. As one of earliest manufacturers developing underwater motor in China, we have ripe experience on designing and producing underwater products(we provide OEM service), and reliable experimental data. Suitable For Many Vehicles The rovmaker Thruster is a powerful underwater thruster designed specifically for underwater robots. It was designed specifically for use on ROVs, AUVs, and robotic surface vehicles. Designed for ocean It is basically a brushless electric motor has built-in 30A ESC. The big difference is that this motor is designed from the ground up for use in the ocean. It is made of high-strength, UV resistant abs injection molded plastic. The core of the motor is sealed and protected with an epoxy coating. Special Workmanship We create a new process for improved and optimized brushless DC motor for thruster, we called this “open-space-waterproof”, and doesn’t have any air or oil filled, water flows freely through all parts of the motor while it’s running and can handle extreme pressures up to 300 meters depth. Specification Type: DC Brushless Motor Maximum Continuous Current(A): 15A Maximum Output Power: 300W Voltage(V): 12-24V (3s-6s) KV Value: 350 Slot & Pole Distribution: 12N14P Motor Core: Japanese Kawasaki Silicone Steel (Thicknes0.2mm) Shaft Diameter(mm): 4 Magnet: NdFeB N48H External Size(mm): 101 mmx55 mmx60 mm Appearance Craft: Hard Anodizing ESC: 30a bidirection Control Signal: 50HZ PWM PWM Range: 1ms-2ms Direction: 1ms-1.5ms 1.5ms-2ms Maximum Thrust: 2kgf ## Features - √GOOD WATERPROOF PERFORMANCE - Enough to handle pressure under 300 m depth in water - √DURABILITY - Using unique technique of pottiing to provide outstanding waterproof performance. We have obtained National utility model patent certificate - √LIGHT-WEIGHT - By using Aluminium Alloy 6061-T651 on bell, its weight becomes lighter with higher tensile strength - √HIGH THRUST POWER - A specially designed propeller and nozzle provides efficient, powerful thrust while active water-cooling keeps the motor cool - √LIMITLESS APPLICATIONS - It can be used this thruster for educational projects or to compete in competitions such as the RoboSub and RoboBoat competitions and the MATE ROV competition. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07CR9KFZL | | Brand Name | ROVMAKER | | Manufacturer | ROVMAKER | | Material Type | ABS, Alloy Steel | | Part Number | THRUSTER-2216 | | UPC | 785421916955 | ## Product Details - **Brand:** ROVMAKER - **Manufacturer:** ROVMAKER - **Material:** ABS, Alloy Steel - **UPC:** 785421916955 ## Images ![Waterproof Rov Underwater Motor Thruster - ROVMAKER DC Brushless Motors - White (Clockwise) - Image 1](https://m.media-amazon.com/images/I/71OlshYgJjL.jpg) ![Waterproof Rov Underwater Motor Thruster - ROVMAKER DC Brushless Motors - White (Clockwise) - Image 2](https://m.media-amazon.com/images/I/81dsilT4RpL.jpg) ![Waterproof Rov Underwater Motor Thruster - ROVMAKER DC Brushless Motors - White (Clockwise) - Image 3](https://m.media-amazon.com/images/I/81WMoXsNMmL.jpg) ![Waterproof Rov Underwater Motor Thruster - ROVMAKER DC Brushless Motors - White (Clockwise) - Image 4](https://m.media-amazon.com/images/I/71bSltMwVKL.jpg) ![Waterproof Rov Underwater Motor Thruster - ROVMAKER DC Brushless Motors - White (Clockwise) - Image 5](https://m.media-amazon.com/images/I/71PmEJWhFpL.jpg) ## Questions & Answers **Q: What is the diameter of the thruster? Overall dimensions?** A: External Size(mm): 101 mmx55 mmx60 mm **Q: Could two of the thrusters be strong enough to propel a 12 foot kayak?** A: Sorry, this one not enough for a kayak, but we are developing bigger thruster. **Q: What motor is used in this thruster. Is it replaceable?** A: Brushless dc motor with waterproofing treatment, not replaceable, but can offer motor only. **Q: what other components are needed to make this thruster work?** A: For wiring: The thruster have 3 wire: Black(GND) Red(power+) Yellow(Signal).You can just connect black and red wire to a dc 12-24v power or battery. Then connect yellow and black(same with power GND) to a PWM signal.For signal, you can use Arduino or Pixhawk or any other controller that can output a 50Hz PWM. The signal should be 50Hz, and the program need to initialize every time you turn on the power: output a 2ms pwm signal then delay 2-3 seconds , then output a 1ms signal, you will here a Bi--Bi--Bi-------Bi---Bi sounds, that means power on fine and initialize done. All these process is same as RC DC motor for drone. You can also simply use a PWM signal generator. --- ## 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.hr/products/68508494-waterproof-rov-underwater-motor-thruster-rovmaker-dc-brushless-motors-white](https://www.desertcart.hr/products/68508494-waterproof-rov-underwater-motor-thruster-rovmaker-dc-brushless-motors-white) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-05-22*