30A Brushless ESC for RC Helicopter Plane and Multirotor with a beefy 40A Burst Up to 10 Seconds Supports 2 to 3S LiPo or 5 to 9S NiMH NiCd BEC 2A 5V Compact 45x24x11mm

Single 30A Brushless ESC for RC Helicopters and Quads
✔️ Continuous 30A with 40A burst up to 10s; supports 2-3S LiPo BEC 2A/5V

Compact 30A brushless ESC designed for RC helicopters, planes, and quadrotors; ideal for 400-450 size airframes.

✅ Output: Continuous 30A, Burst 40A up to 10s
✅ Input Voltage: 2-3S LiPo or 5-9S NiMH/NiCd
✅ BEC: 2A at 5V (Linear)
✅ Size: 45x24x11mm
✅ Weight: 25g
✅ Package: 1 x ESC

💡 What is a brushless ESC used for in RC aircraft and multirotor systems?

An ESC handles motor speed control and power delivery for reliable flight. - Controls throttle signal to brushless motors - Supports common packs like 2-3S LiPo and 5-9S NiMH/NiCd - Provides the built-in BEC to power receivers/servos - Includes safe operation for peak currents with a burst rating✝️