70A Waterproof Brushless ESC Electronic Speed Controller With 5.5V 5A BEC And XT60 3.5mm Banana Head Connector For RC Boats Model Ships And Hobby RC Enthusiasts

Waterproof 70A Brushless ESC with BEC and XT60 Connector (1x)
✔️ 70A waterproof ESC with 5.5V 5A BEC, XT60, 3.5mm banana head

This waterproof, brushless ESC is designed for RC boats, model ships, and other water-based hobby crafts. It combines high-current handling, built-in BEC, and multiple protection features to ensure reliable operation in wet environments.

✅ Waterproof design with multiple protection features for RC boats and model ships
✅ Built-in 5.5V 5A BEC powers RX/servos with low power loss
✅ High-performance MCU enables programmable functions and anti-interference
✅ Programmable via program box or transmitter for fine-tuning
✅ Over-thermal protection triggers at 100°C and recover below 80°C
✅ Input voltage protection and throttle signal loss protection for reliability

💡 What is an RC ESC used for in watercraft and hobby models?

An ESC is the heart of motor control for RC models, regulating speed, torque, and safety. - It regulates power to a brushless motor - It provides safety features like overheat and low-voltage protection - It includes a built-in BEC to power the receiver and servos - It supports programming via programmer or transmitter for tuning