DYS 20A Brushless ESC for FPV Drone (Original)


  1. Running current: 20A(Output:  Continuous 20A, Burst 25A up to 10 Secs)
  2. Input Voltage: DC 6-16.8V(2-4S ).
  3. BEC: 5V/2A.
  4. Dimensions (L x W x H): 25 x 15 x 4mm.

Out of stock

SKU: RK005137 Categories: ,


Take advantage of the latest DYS XSD20A ESC Solder Version BLHeli_S development with these DShot capable ESC’s. The DYS XSD series speed controllers (ESC) have been designed for high-speed motors, which make them ideal for racing drones. The ESCs utilize a high-performance Silabs EFM8BB21 microprocessor for smooth response and high-resolution throttle steps. They also come with BLHeliS firmware pre-flashed and support DShot300 or DShot600. Firmware can be upgraded by signal wire using a USB Linker.


  1. Utilizes high-performance EFM8BB21 50MHz MCU
  2. 12 FET Design
  3. High-current burst rating
  4. High-Resolution Throttle steps
  5. Supports: BLheli_S & Dshot600, Dshot300 – faster than Oneshot
  6. Dshot ESCs don’t require an ESC calibration
  7. Firmware upgradable via signal wire (works with USB Linker for XM series)
  8. Supports Motors with super high KV (EFM8BusyBee 50MHz can handle up to 500k eRPM)

Package Includes:

1 x DYS 20A Brushless ESC for FPV Drone


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