The ReadytoSky 40A 2-4S ESC is tailor-made for quadcopters and multi-rotors, delivering superior motor speed control for enhanced flight performance compared to other ESCs.
This ESC features a multi-integrated special program, ensuring fast throttle response that outperforms various open-source software options. Specifically optimized for disc motors, it boasts excellent compatibility and is designed to work seamlessly with 2-4S LiPo batteries.
To ensure stable flight, the throttle signal line is twisted to reduce crosstalk within the transmission signal, enhancing overall signal integrity. The ESC supports refresh rates of up to 621Hz for the throttle signal, making it compatible with various flight controllers. (Note: Throttle signals exceeding 500Hz are considered non-standard.)
With ultra-low resistance MOSFET, this ESC exhibits a robust flow capacity. The MOSFET special driver integrated circuit contributes to superior performance and stability, surpassing traditional driving circuits with discrete components. Elevate your drone’s performance with the precision and reliability of the ReadytoSky 40A 2-4S ESC.
Package Includes:
1 x ReadytoSky 40A 2-4S ESC
ARF Quadcopter Economy Combo Kit
DFRobot FireBeetle ESP32-E IoT Microcontroller with Header (Supports Wi-Fi & Bluetooth)
PDB-XT60 with BEC 5V and 12V
Q100 Brushed Quad-copter Frame
Ubec-8A 6-36V 2~8S Lipo Esc
ESP32 LoRa SX1278 0.96 Inch Blue OLED Display BT WiFi Module for Arduino ( Type C- Connector )
DFRobot FireBeetle 2 Board ESP32-S3 (N16R8) AIoT Microcontroller with Camera (Wi-Fi & Bluetooth on Board)
YDLIDAR OS30A Depth Camera
Zigbee XBee Pro S2C 802.15.4 Module 63mW 3Km+ 3.2dBi Antenna
5MP Raspberry Pi Zero W Camera Module W/ HBV FFC Cable
Ready to Sky Plastic Landing Gear for Quadcopter
Raspberry Pi Compute Module 4 – 4GB RAM, 32GB eMMC, 2.4/5.0GHz Wi-Fi & Bluetooth 5.0 (CM4104032)
APEX DC HD 5” FPV Frame Kit 




There are no reviews yet.