SKU: DRFC-0168
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ReadyToSky 2-6S 40A Opto Brushless ESC

₹1,066.00 (Inclusive of all taxes)
Out of Stock

The ReadyToSky 2-6S 40A Opto Brushless ESC is designed for quadcopters and multi-rotors, offering precise motor speed control and enhanced flight performance. Its Opto-isolated design ensures robust signal integrity for 2-6S LiPo setups.

Features

  • 40A continuous current with 60A burst capacity for demanding flight.
  • Wide 2-6S LiPo battery input voltage compatibility.
  • Opto-isolated design ensures robust, interference-free throttle signal transmission.
  • Optimized firmware for disc motors, offering excellent compatibility and performance.
  • Supports high throttle signal refresh rates up to 621Hz for precise control.

Out of stock

Description

The ReadyToSky 2-6S 40A Opto Brushless ESC is engineered for optimal performance in quadcopters and multi-rotor platforms. Featuring an Opto-isolated design, it effectively separates the high-power battery and motor circuits from the sensitive receiver signal path, transmitting the throttle signal via an opto-coupler to minimize electrical interference and ensure stable, reliable operation.

This ESC incorporates a multi-integrated special program that delivers fast throttle response, outperforming many open-source alternatives. Its firmware is specifically optimized for disc-type brushless motors, providing exceptional compatibility across a range of setups. Built with ultra-low resistance MOSFETs and a dedicated MOSFET driver IC, this unit boasts strong current handling capacity and superior stability compared to designs using discrete components. It is fully compatible with 2-6S LiPo batteries, making it a versatile choice for various drone builds.

Key Features

  • Integrated special program ensures fast throttle response, surpassing open-source software performance.
  • Optimized firmware designed for disc-type brushless motors, enhancing compatibility and efficiency.
  • Intelligent adaptive capacity with user-adjustable timing settings (high/middle).
  • Twisted throttle signal line effectively reduces crosstalk for more stable flight control.
  • Supports high throttle signal refresh rates up to 621Hz, compatible with diverse flight controllers.
  • Utilizes a specialized MOSFET driver integrated circuit for superior performance and stability.
  • Equipped with ultra-low resistance MOSFETs, providing robust current handling capabilities.

Applications

  • FPV quadcopters and multi-rotor drones.
  • General purpose UAVs requiring reliable 2-6S propulsion.
  • Custom drone builds prioritizing Opto-isolated ESCs for signal integrity.

Technical Specifications

Continuous Current40A
Burst Current (10s)60A
Input Voltage2-6S LiPo
BEC OutputNo (Opto)
Dimensions (LxWxH)68 x 25 x 8.7mm
Weight26g
Programming OptionsTiming (High/Middle)
ApplicationRC Multi-Rotor

Frequently Asked Questions

What does "Opto" mean in this ESC?

An Opto ESC uses an opto-coupler to electrically isolate the signal input from the power stage. This prevents ground loops and electrical noise from the motor and battery circuits from interfering with sensitive flight controller signals, enhancing stability and reliability for critical flight operations.

What battery voltage range does this ESC support?

This ReadyToSky 40A ESC is designed to operate with a wide input voltage range of 2-6S LiPo batteries. This versatility makes it suitable for a variety of multi-rotor configurations, from lighter 2S setups to more powerful 6S drone applications requiring higher voltage and performance.

How does the optimized firmware benefit multi-rotors?

The firmware is specifically optimized for disc-type brushless motors, commonly used in multi-rotors. This optimization enhances throttle response and overall compatibility, ensuring smoother, more efficient motor control. It helps achieve better flight stability and maneuverability, critical for FPV racing or freestyle flying.

Does this ESC include a Battery Eliminator Circuit (BEC)?

No, the ReadyToSky 40A Opto ESC does not include a built-in BEC. As an Opto-isolated ESC, it focuses solely on motor control, requiring a separate BEC or a flight controller with a built-in BEC to power your receiver, flight controller, and other low-voltage electronics.

Package Includes

  • 1x ReadyToSky 2-6S 40A Opto Brushless ESC (with 3.5mm Banana Connectors)

Additional Information

Dimensions 6.8 × 2.5 × 0.87 cm