tio Marine 15, speed controller, brushed 6-12V

The tio Marine 15 brushed speed controller is built for RC boat installations that need compact motor control, waterproof construction and support for 6-12V operation. Designed for brushed DC motors up to a 15A load, it brings measured throttle response to marine setups where steady low-speed input and clean reversing behaviour matter on the water. Its control system uses 4-quadrant operation, so the motor stops fully before changing direction. That sequence creates balanced response around the neutral point and supports careful handling during docking, tight turns or slow approach work. The controller is programmable through the set button, with reverse selectable as on or off to suit either forward and reverse running or forward-only use. Battery compatibility covers LiPo as well as NiCAD, NiMH and lead acid packs, giving broad scope for different boat electrics. LED indications support setup and status checks, including calibration, battery mode and failsafe status. In a typical installation, the controller links battery, receiver and motor through clearly assigned positive and negative leads, making it a focused choice for brushed marine drive systems. Built-in failsafe returns the controller to neutral on signal loss, while motor short circuit protection and thermal overload protection support reliable running when load conditions become demanding.