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TD30E ESC 30KG 1900W Easy Mounted Underwater Thruster for Kayak fishing Boat

$499.00 USD ~~$559.00 USD~~

We are the OEM ODM manufacturer. For bulk orders and custom solutions, please contact us at official@hobbywater.com

We prioritize fast order processing. For in-stock items, orders placed before 4:00 PM (Beijing Time) will be shipped the same day. Standard orders typically ship within one week, while customized orders require approximately 15-30 business days for production and delivery. Delivery times may vary under special circumstances.

We ship to most countries worldwide. However, please ensure compliance with your local import regulations.

For the USA: We offer tax-inclusive shipping options. Expedited orders are shipped via DHL, UPS, or FedEx. Note: DHL does not allow undervaluation.
For other countries: Tax-inclusive shipping is available upon request. Otherwise, orders will be shipped via 4PX by default.

For specific shipping requirements, please contact us in advance.

The TD30 underwater thruster is a powerful, all-metal underwater motor designed for electric boats, fishing vessels, rescue equipment, and ROVs. It’s built to deliver top performance with these features:

Strong Build: Made from aerospace-grade metal with precision machining for durability.
Fully Waterproof: Engineered to be completely waterproof and resistant to dust, grit, and corrosion, ensuring long-lasting performance underwater.
Extended Motor Life: High-precision bearings to maximize lifespan.
Optimized Efficiency: Matched with a high-strength composite propeller for the best efficiency.
Easy Installation: Modular design for quick assembly to meet various needs.

environment: seawater/freshwater

The TD30E underwater thruster features a built-in ESC for easy setup and operation. It's perfect for electric boats and rescue equipment, offering powerful performance and durability in a compact design.

Specifications:

Power: 1900W
KV:85
Max Thrust: 30kg forward, 20kg reverse
Depth Rating: Up to 100m
Size: 271mm x 123mm
Cable Length: 100cm (customizable)

ESC parameter:

Voltage Range: 12V-50V
Current: 80A
Max Current: 100A
PWM input pulse width:1000-1500-2000us (1500 is stop)
PWM frequency: 50-500 Hz
Throttle calibration mode: automatic
Temperature protection: YES
Locked rotor protection: YES

This thruster is ideal for those who need reliable and efficient underwater propulsion in demanding environments.

Matched remote and cable refer here

Wire connection

1. For Your Safety:

Keep Clear: Never put hands, feet, or anything near the propeller when it's plugged in. It can spin without warning and cause injury.
No Water, No Power: Do not run the thruster in air for more than 10 seconds. It needs water to cool itself or it will break.

2. For The Thruster's Safety:

Check Seals: Always check that the rubber O-rings are clean, greased, and undamaged before putting it in water.
Avoid Debris: Keep it away from weeds, sand, and plastic bags. These can jam and break the propeller.
No Regular Glue: Do not use normal threadlocker (screw glue) on any screws. It will crack the plastic body. Only use a kind that is safe for polycarbonate.

3. Simple Rules:

Test First: Always test in a bucket or pool before going to open water.
Rinse After Use: Always rinse with fresh water after use, especially in saltwater.
Store Safely: Keep it in a case to protect it from bumps and dust.

1. Two Propeller Types:

You get two propellers: one labeled "CW" (spins clockwise) and one labeled "CCW" (spins counterclockwise).

2. How Thrust Works:

Forward Thrust (Recommended):A CW propeller pushes best when spinning clockwise.A CCW propeller pushes best when spinning counterclockwise.✅ Use this for maximum power and efficiency.
Reverse Thrust:Both can also spin the opposite way to push backwards.⚠️ This works but is weaker and less efficient.

Quick Tip: Always check the label (CW/CCW) to make sure you have the right propeller installed for the direction you want to go. For the strongest push, use forward thrust.

The Thruster: The main unit, which contains a brushless DC motor.

Power Source: A battery pack or power supply.
A Controller: Something to tell it how fast and which way to spin (e.g., a remote control).

How to Connect It:

If your thruster has a built-in ESC:
You can often connect it directly to a standard PWM receiver.
Important Note on Power:
If your receiver or ESC does not have a BEC (Built-in Eliminator Circuit) to power itself, you will need to add a separate BEC module. This provides the necessary power for the electronics.

It's normal for our thrusters to be loud.They use plastic bushings, so small movements between parts can cause sound. This noise is greatly reduced underwater, as water lubricates and cools the system.Never run them dry for more than a few seconds—it can permanently damage the bearings. Every thruster is tested to work properly.