EMAX Simon Series 20A 2-4S LiPo Brushless Electronic Speed Controller for Drones and RC Aircraft HCSR501 3 V if your module

3 V if your module supports it)

center of gravity

With support for Smart Config or Airkiss

Develop applications quickly using popular programming environments with extensive community support

EMAX Simon Series 20A 2-4S LiPo Brushless Electronic Speed Controller for Drones and RC Aircraft HCSR501 3 V if your moduleEMAX Simon Series 20A 2 4S LiPo Brushless Electronic Speed Controller for Drones and RC Aircraft The EMAX Simon Series 20A Brushless Electronic Speed Controller is a high quality ESC for drones and RC aircraft, designed to deliver smooth, responsive, and reliable performance. Powered by advanced SimonK firmware, this drone speed controller ensures superior throttle precision and flight stability. Compatible with 24S LiPo batteries, it supports a wide