ApisQueen
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12V-16V Underwater Thruster U1 Set, with ESC and RC,7.5LBS Thrust
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12V-16V Underwater Thruster U1 Set, with ESC and RC,7.5LBS Thrust
With a 45A ESC, this underwater thruster set offers a maximum power of 390W, making it adaptable for optimal performance in freshwater environments.
12V-16V Underwater Thruster U1 Set, with ESC and RC,7.5LBS Thrust
Item #: 221418200

12V-16V Underwater Thruster U1 Set, with ESC and RC,7.5LBS Thrust

76% of respondents would recommend this to a friend

Item #: 221418200

SHP 209

Price Details

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*All items will import from US

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Order now and get it around Wednesday, October 07
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With a 45A ESC, this underwater thruster set offers a maximum power of 390W, making it adaptable for optimal performance in freshwater environments.
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Note: Step 1 Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

High Thrust Power
Delivers up to 2Kg of thrust, ideal for robust underwater operations, making it perfect for ROVs and marine exploration tasks.
Precision Control
Equipped with a 45A bi-directional ESC, ensuring stable and responsive maneuverability for complex underwater navigation.
Versatile Voltage Range
Operates effectively between 12V and 16V, offering flexibility in power supply choices, accommodating various underwater vehicle configurations.

Product Details

Shop 12V-16V Underwater Thruster U1 Set, with ESC and RC,7.5LBS Thrust online at a best price in Saint Helena. B0D9PZ47N5
Brand NameApisQueen
Model NameU1 underwater thruster set
ModelU1
Number of Items8
ManufacturerApisQueen
UPC711258237710
Item HighlightWaterproof Brushless Motor Subsea Thruster For ROVs Boats
Number of Packs1
Included ComponentsThruster*2,ESC*2,RC*1,Receiver*1,BEC*1,XT60 plug*1,Screw*1pack.
Part NumberU1-SET
Voltage16 volts
Item Dimensions W x H3"W x 3"H
Item Weight1.9 pounds (860 grams)
Material TypePlastic
BrandApisQueen
Product Dimensions (L x W x H)3"W x 3"H (7.6 x 7.6 cm)
MaterialPlastic

Who Should Buy?

Suitable For
  • ROV Enthusiasts

    Perfect for Remote Operated Vehicle builders who need reliable thrust for underwater exploration and maneuvering.

  • Marine Research

    Ideal for researchers requiring a powerful underwater thruster for data collection and environmental monitoring.

  • DIY Projects

    Great for hobbyists working on custom underwater vehicles or projects needing effective propulsion and control.

Not Suitable For
  • Small Drones

    Not suitable for small aerial drones due to its design being primarily for underwater applications.

Product Description

12V-16V Underwater Thruster U1 Set, with ESC and RC,7.5LBS Thrust

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What are the specifications of the 12V~16V Underwater Thruster U1 Set?

    Answer: The 12V~16V Underwater Thruster U1 Set features a brushless motor capable of generating up to 7.5LBS of thrust. It's designed to operate efficiently in subsea environments, making it suitable for various applications including ROVs (Remotely Operated Vehicles) and small boats. The set comes complete with an ESC (Electronic Speed Controller) and RC (Remote Control), providing seamless maneuverability. Its robust design ensures durability and reliability in challenging underwater conditions, making it an ideal choice for enthusiasts and professionals alike.
  • Question: How does the thrust of this underwater motor compare to similar products?

    Answer: With a thrust capacity of 7.5LBS, the 12V~16V Underwater Thruster U1 Set is among the higher-performing subsea motors in its class. This level of thrust allows for robust lifting capabilities, making it suitable for larger payloads or extended operational tasks. Given its brushless design, it also offers efficient power usage and longer operational life compared to brushed motors. This allows users to deploy it for heavier ROVs or underwater projects, such as marine research or underwater photography.
  • Question: What type of applications is this underwater thruster suitable for?

    Answer: The underwater thruster is versatile, making it ideal for various applications including ROV navigation, diving support vehicles, underwater surveys, and research expeditions. Its thrust capacity allows it to transport additional equipment or payloads, facilitating extensive underwater projects. Moreover, hobbyists can utilize this thruster for building remote-controlled submarines or underwater drones, providing an exciting platform for marine exploration and experimentation.
  • Question: Can the 12V~16V Underwater Thruster be used in saltwater environments?

    Answer: Yes, the 12V~16V Underwater Thruster U1 Set is designed to function effectively in both freshwater and saltwater environments. Its construction materials are resistant to corrosion, ensuring long-lasting performance even in challenging marine conditions. However, it is advisable to clean the motor after use in saltwater to maintain its operational integrity and prolong its lifespan. This feature makes it a great option for saltwater enthusiasts looking to power their underwater exploration projects.
  • Question: What is the required voltage range for optimal performance?

    Answer: The ideal voltage range for the 12V~16V Underwater Thruster U1 Set is between 12V and 16V. Operating within this voltage range ensures optimal performance and efficiency, allowing the motor to achieve its maximum thrust capabilities. Using power supplies that fall outside this range may lead to diminished performance or could potentially harm the motor. This detail is crucial for users to consider when integrating the thruster into their custom setups or ROV systems.
  • Question: Is the electronic speed controller (ESC) included with the thruster?

    Answer: Yes, the 12V~16V Underwater Thruster U1 Set comes complete with an Electronic Speed Controller (ESC). The ESC is essential for regulating the motor’s speed and providing precise control during operation. This inclusion allows for smooth acceleration and deceleration, which is vital when navigating underwater environments. It simplifies the setup process for users, enabling easy integration with remote control systems for streamlined operation.
  • Question: What are the advantages of using a brushless motor in underwater applications?

    Answer: Brushless motors, like the one in the 12V~16V Underwater Thruster U1 Set, offer significant advantages for underwater applications, including higher efficiency, quieter operation, and reduced heat generation. This efficiency translates to longer operating times for ROVs and reduced battery usage, making them more cost-effective in the long run. Additionally, their design minimizes wear and tear, leading to a longer service life, which is particularly beneficial in demanding underwater conditions.
  • Question: How can I control the underwater thruster remotely?

    Answer: The 12V~16V Underwater Thruster U1 Set is equipped for remote operation, and can be paired with various RC receivers and transmitters. Once configured, users can easily control speed and direction, allowing for precise navigational movements underwater. This capability is not only useful for hobbyists building remote-controlled underwater vehicles but also essential for professionals conducting underwater exploration or research, ensuring accuracy in maneuverability.
  • Question: What maintenance is needed for optimal performance of the thruster?

    Answer: Regular maintenance for the 12V~16V Underwater Thruster U1 Set includes rinsing it in freshwater after use, especially if operated in saltwater, to prevent corrosion. Additionally, check the electrical connections and the hull for any signs of wear or damage periodically. Keeping the propellers clean and free of debris enhances performance and efficiency. Simple maintenance practices extend the life of the thruster and ensure consistently reliable performance in your underwater projects.
  • Question: Where can I buy the 12V~16V Underwater Thruster U1 Set?

    Answer: You can buy the 12V~16V Underwater Thruster U1 Set with ESC and RC at Ubuy. They offer a range of options for purchasing this specialized underwater motor, ensuring that you can find the right model to meet your needs. Ubuy is known for its diverse inventory and customer support, making it a convenient choice for obtaining high-quality underwater exploration equipment.

ApisQueen Electric Speed Controllers Editorial Review

12V-16V U1 Underwater Thruster, 3.7lbs Thrust Motor | 390W Waterproof Subsea Thruster With Propeller/Propulsion for ROV Boat (CCW) is an innovative solution for underwater propulsion. This model, ApisQueen U1 CW, operates at 16 volts and delivers effective thrust with a motor weight of only 0.5 pounds. Users appreciate its lightweight design, which enhances maneuverability for ROVs. With its waterproof capabilities, it is suitable for various aquatic tasks, making it a versatile choice for underwater exploration. The included thruster provides reliable performance, essential for maintaining stability and control in underwater environments.

Customer Reviews & Ratings

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Pros

  • Lightweight design improves underwater maneuverability
  • Waterproof construction for reliable performance
  • Ideal for ROV applications and other aquatic tasks
  • Efficient thrust of 3.7lbs enhances propulsion
  • Compact size makes it easy to install

Cons

  • Might require specific knowledge for optimal setup

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“Great products and very good service: very easy and very fast international delivery.”

9 September 2026 · via Trustpilot
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“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”

10 September 2026 · via Trustpilot
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“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”

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“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”

11 September 2026 · via Trustpilot
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“Easy to find and order what you want on the website. Delivery is quick to the UK”

8 September 2026 · via Trustpilot
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Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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SHP 209

Order now and get it around Wednesday, October 07

QTY:

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Features & Benefits

  • Voltage range: 12-16V (3S-4S LiPo)
  • Max. current: 17A
  • Best working voltage at 16V (4S Lipo)
  • ESC is splash-proof
  • Suitable for freshwater use only
  • Recommended battery use: 16V (4S LiPo)

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