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
Pixhawk 2.4.7 Upgraded Flight Controller kit with GPS Module Combo Kit
Panasonic Passive Infrared (PIR) Wall Installation Type Motion Sensor
PDB-XT60 with BEC 5V and 12V
IR Lens for OpenMV Cam 7
0.3MP OV7670 Camera Module with High Quality SCCB Connector
Robocat 270 Racing Quadcopter Frame
F450 F550 / Q450 Q550 Replacement Arm Red (220mm) – Made in INDIA
EMAX Formula Series 45A ESC support BLHELI_32 ESC Dshot1200
IR-Cut Camera 5 Mp OV5647 Manually Switch Day And Night Mode Module Raspberry Pi 3 Camera
Waveshare OV9281-110 Mono 1MP Camera for Raspberry Pi Global Shutter
Official USB type-C 15.3W Power Supply For Raspberry Pi 4
SpeedyBee TX800 5.8GHz Video Transmitter
Arducam 300mm Ribbon Flex Extension Cable for Raspberry Pi Zero & W Camera (Pack of 2)
Pixhawk 2.4.8 Basic Flight Controller kit with GPS Module
Creality -Ender-3 V2 Slient Motherboard
Plastic GPS Antenna Foldable Mount Holder
Ubec-8A 6-36V 2~8S Lipo Esc
40A 2-6S ESC
SmartElex RLS-06 Analog & Digital Line Sensor Array
M5STACK FIRE IoT Development Kit (PSRAM 2.0) V2.6
Raspberry Pi Accessory, Raspberry Pi 4 Model B Official PSU, USB-C, 5.1V, 3A, UK Plug, White
Fatshark ImmersionRC SpiroNet 5.8GHz RP-SMA Antenna
Raspberry Pi Camera Module 3 NoIR
APEX DC HD 5” FPV Frame Kit
TS5828 Mini 48CH 600MW Transmitter
Raspberry Pi Zero Wireless WH (Pre-Soldered Header)
ESP32 OLED Module for WiFi and Bluetooth
ESP8266/ ESP-12F Module/ Serial WIFI Witty Cloud Development Board + MINI nodeMCU
Ready to Sky Plastic Landing Gear for Quadcopter
Official Raspberry Pi Debug Probe
Uno+WiFi R3 AtMega328p+NodeMSU ESP8266 8mb Memory USB-TTL CH340G Compatible for Arduino UNO
100A Multirotor ESC Power Distribution Battery Board For Quadcopter
5MP OV5647 Wide Angle Fish-eye Lens Night Vision Camera for Raspberry Pi 3 B+
Creality carborundum glass platform kit 235 x 235 x 4mm
ABS Plastic Landing Gear for Quadcopter (Pack of 4) – Made in INDIA 




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