Original Flycolor Waterproof 150A Brushless ESC Electronic Speed Controller with 5.5V/5A BEC for RC Boat

Built-in switch mode 5.5V/5A BEC. Unique circuit design, strong anti-interference. Self-coiling design, can improve heat dispassion. Fast throttle response and smooth speed control lineariy. Waterproof design(if there is water in the esc, please dry the water at the connectors).