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
Readytosky 80A ESC 2-6S Brushless ESC Speed Controller for RC Drone
F450 F550 / Q450 Q550 Replacement Arm Red (220mm) – Made in INDIA
Raspberry Pi Pico W
HC-SR505 Mini Infrared PIR Motion Sensor Infrared Detector Module
Aluminum GT2 Timing Pulley 40 Tooth 8mm Bore For 6mm Belt
Official USB type-C 15.3W Power Supply For Raspberry Pi 4
5MP Raspberry Pi Zero W Camera Module W/ HBV FFC Cable
Cyclone 45A BLHeil_S ESC
Official Raspberry Pi 5 Active Cooler
ARF Quadcopter Upgraded Combo Kit
HSKRC 3 Inch 140mm Carbon Fiber Racing Kit
DFRobot FireBeetle ESP32-E IoT Microcontroller with Header (Supports Wi-Fi & Bluetooth)
Raspberry Pi 4 Model B 8GB Starter Kit
ESP8266/ ESP-12F Module/ Serial WIFI Witty Cloud Development Board + MINI nodeMCU 




There are no reviews yet.