
Description:
The Hobbywing Skywalker 20A Brushless ESC Electronic Speed Controller with 5V BEC is a high-performance speed controller engineered for RC airplanes, FPV drones, UAVs, helicopters, and DIY aerial robotics projects. Designed to support 2-3S LiPo batteries, it delivers smooth throttle response, precise brushless motor control, and efficient power management for stable, reliable flight performance.
Featuring a built-in 5V BEC (Battery Eliminator Circuit), this ESC provides a regulated power supply for RC receivers, servos, and other onboard electronics, eliminating the need for an additional receiver battery. Advanced safety features, including low-voltage cutoff, over-temperature protection, throttle signal loss protection, and safe startup protection, help safeguard your electronics while improving reliability and extending component life.
Built with a compact, lightweight design, the Skywalker 20A ESC offers fast response, high efficiency, and low heat generation, making it ideal for space-constrained RC aircraft and drone installations. Its dependable performance ensures smooth motor operation, precise speed control, and consistent power delivery throughout every flight.
Whether you're building a fixed-wing aircraft, FPV drone, helicopter, or educational robotics project, the Hobbywing Skywalker 20A Brushless ESC with 5V BEC is a reliable choice for hobbyists, makers, and professionals seeking efficient motor control, enhanced safety, and long-lasting performance.
Specifications:
- Type: Brushless Electronic Speed Controller (ESC)
- Continuous Current: 20A
- BEC Output Voltage: 5V
- BEC Type: Linear BEC
- Battery Compatibility: 2–3S LiPo Battery
- Usage: RC Hobby, DIY Drone, Model Aircraft, Brushless Motor Projects
Features:
- 20A Brushless ESC: High-efficiency electronic speed controller designed for RC aircraft, drones, and UAV applications.
- Built-in 5V BEC: Provides stable power output for RC receivers, servos, and electronic components.
- Smooth Motor Control: Delivers fast throttle response and precise brushless motor operation.
- Compact & Lightweight Design: Easy to install in small RC airplanes, drones, and DIY aerial projects.
- Efficient Power Management: Ensures reliable performance with low heat generation and improved energy efficiency.
Applications:
- RC Airplane
- Drone
- Fixed Wing Aircraft
- UAV
Package Included:
1 x Hobbywing Skywalker 20A Brushless ESC with 5V BEC