Underwater Thruster / TW-80A-12S
TW-80A-12S Underwater ESC (2 pcs)
A fully sealed, high-current electronic speed controller for CubeMars underwater thrusters, supplied as a matched pair with bidirectional control and intelligent motor monitoring for smooth, reliable propulsion.
80 A
Continuous Current
12S
Max Voltage
IP67
Sealing
2 pcs
Per Set
Product Overview
Sealed, smooth, protected control
The CubeMars TW-80A-12S is a waterproof electronic speed controller designed for underwater thrusters, delivering up to 80 A of continuous current from a battery of up to 12S. It is supplied as a set of two ESCs, ready to drive a pair of thrusters.
A fully sealed IP67 structure protects the electronics in saltwater, while a proprietary startup and direction-switching algorithm gives smooth, jerk-free bidirectional operation. Intelligent motor status monitoring helps reduce the risk of equipment damage.
Features & Benefits
Sealed, smooth, protected control
A rugged underwater ESC for high-power CubeMars thrusters.
80 A Continuous
High-current drive for larger thrusters.
IP67 Sealed
Fully sealed structure for saltwater use.
Bidirectional
Smooth forward and reverse rotation.
Smooth Startup
Proprietary startup and direction-switching algorithm.
Status Monitoring
Intelligent motor monitoring reduces damage risk.
Matched Pair
Ships as a set of two ESCs.
Technical Specifications
TW-80A-12S Specifications
Verified CubeMars specifications for the TW-80A-12S underwater ESC.
Applications
Where the TW-80A-12S works
Drive electronics for high-power underwater thrusters.
Inspection ROVs
Control for subsea inspection thrusters.
AUVs
Sealed drive for autonomous vehicles.
Surface Vehicles
Propulsion control for surface craft.
Research
Repeatable underwater drive setups.
Why Choose This Product
Why the TW-80A-12S
Sealed
IP67 for saltwater operation.
Smooth
Jerk-free bidirectional control.
Protected
Motor status monitoring built in.
Support
Robomatek engineering assistance included.
Ready to integrate the TW-80A-12S?
Talk to our robotics specialists for availability, lead time, and integration support.