20A 2-4S Waterproof Brushless ESC Electronic Speed Controller with 5.5V/4A BEC and XT60 3.5mm Banana Head Connector for Model Ship RC Boat (20A)

About This Product :

• Adopting new generation craft on the MOSFET, low heat generation, withstand large current instantly, and high reliability. Adopting high performance 32 bit microprocessor, stronger computing ability and faster running speed.
• The ESC is waterproof and glued, and the flat water-cooling design ensures efficient heat dissipation. Super smooth start- up and accurate throttle linearity make the ESC suitable for all kinds of RC boat models.
• The ESC has two running modes for different applications:“Forward Only” and “Forward and Backward”.Higher driving efficiency and more energy-saving.
• Adjustable SBEC 5V/6V output voltage provides more powerful power to the servo. Multiple protections: start-up, over-heat, low-voltage cutoff, signal loss, phase loss.
• Support high RPM motors, and compatible with most motors in the market. Support programming via Phone App or LCD program card, easier and more convenient operation