EMAX ESC 50A 2S-6S Multirotor Drone Brushless Speed Controller in Pakistan

The EMAX ESC 50A 2S–6S Brushless Speed Controller is a high-performance electronic speed controller engineered for multirotor drones and high-thrust UAV applications. Supporting 2S to 6S LiPo batteries, it delivers smooth throttle response, BLHeli firmware compatibility, and robust heat dissipation. Ideal for quadcopters, hexacopters, and brushless drones requiring precision control and stability.

EMAX ESC 50A 2S–6S Multirotor Drone Brushless Speed Controller

Power up your UAV with confidence using the EMAX ESC 50A 2S–6S Multirotor Drone Brushless Speed Controller, a trusted choice for drone enthusiasts and professional FPV builders. Designed to deliver smooth, responsive control across a wide range of drone applications, this ESC supports 2S to 6S LiPo power and ensures maximum compatibility with high-performance brushless motors.

With BLHeli firmware support, users can fine-tune motor timing, braking, and throttle response for exceptional flight control. Whether you’re assembling an F450 Quadcopter, DJI F550 Hexacopter, or racing drone, the EMAX 50A ESC provides the reliability and customization needed for serious aerial performance.

The ESC features low-resistance MOSFETs, high-quality capacitors, and effective heat dissipation to prevent overheating during long flights or heavy loads. Its lightweight design and small footprint make it ideal for builds where space and weight matter.

Explore more brushless motor components and Drone accessories at Electroway.

✅ Technical Features:

Input Voltage: 2S–6S LiPo (7.4V–22.2V)
Continuous Current: 50A
Burst Current: 60A (10s)
Firmware: BLHeli-compatible
BEC Output: No BEC (opted for direct battery power)
Throttle Range: Auto-detect and programmable
Cooling: Built-in heat sink for effective thermal control
Weight: Approx. 25g
Dimensions: Compact and stackable for multicopter builds

🛠️ Applications:

✅ FPV Racing Drones
✅ Multirotor Platforms (F450, F550, etc.)
✅ Cinematic and GPS Drone Builds
✅ Robotic UAV Development
✅ DIY Drone Kits for Students and Makers
✅ Arduino or Raspberry Pi Controlled Drones

⚠️ Precautions & Setup Tips:

🔧 Calibrate ESCs using flight controller or programming card for precise control
🔋 Match your LiPo battery and motor KV to avoid overloading
🔌 Ensure secure solder joints for battery and motor wires
🌡️ Use proper airflow or cooling for heavy-load applications
📘 Follow wiring guide to avoid reverse polarity damage