IMAX 30A BLHeli Series ESC for Brushless DC Motor

The IMAX 30A BLHeli Series ESC is an Electronic Speed Controller for brushless DC motors that sits between the LiPo battery and the brushless motor on each arm of a drone, converting the battery’s DC power into the three-phase AC signal that the brushless motor needs to spin and controlling motor speed in response to throttle commands from the flight controller. The ESC runs BLHeli firmware — a widely used open-source ESC firmware standard that delivers smoother throttle response and more precise motor control than basic factory ESC firmware, supports OneShot125 fast-update protocol for tighter flight controller to ESC communication, and allows configuration of parameters such as motor timing, brake strength, and demag compensation through the BLHeli Suite software on a computer. This brushless motor esc is the control layer that translates the flight controller’s output into the exact motor speed at each arm that keeps the drone stable and responsive.

The blheli series 30a esc is rated for 30A continuous current with 40A burst current for short peak demands — matching the 30A ESC requirement of the A2212 1000KV, 1400KV, 1800KV, and 2200KV brushless motors available at StemVolt — and includes an onboard BEC (Battery Eliminator Circuit) that outputs 5V at 2A to power the flight controller and receiver directly from the ESC, eliminating the need for a separate power module or voltage regulator in compact builds. The esc for drone is compatible with 2S to 4S LiPo batteries, covering all standard drone build configurations in the F450 and F550 class.

Available from StemVolt, offering quality electronics parts at competitive prices. This IMAX esc 30a is ideal for F450 F550 quadcopter hexacopter 2212 series brushless motor drone ESC builds in India.

Related Product:

• Checkout 40A ESC for Brushless Motors

Features:

• BLHeli firmware delivers smooth throttle response and OneShot125 protocol support
• 30A continuous 40A burst — rated for all 2212 series motor builds
• Onboard BEC 5V/2A powers flight controller and receiver directly
• 2S to 4S LiPo compatibility covers F450 F550 and small quad builds
• BLHeli Suite configurable for timing brake and demag compensation settings

Technical Specifications:

 Applications:

• F450 quadcopter motor ESC for 2212 920KV brushless motor arm build
• Builds F550 hex with four IMAX 30A BLHeli ESC per motor
• Project for esc for drone brushless motor speed control demo
• BLHeli ESC upgrade for smooth throttle response on 330-400mm drone build
• ESC speed controller for 2212 brushless motor drone wiring lab

Package Includes:

• 1 x IMAX 30A BLHeli Series ESC for Brushless DC Motor