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FlySky FGR8B 2.4GHz 8CH AFHDS3 RC Receiver PWM PPM i-Bus

FlySky FGR8B 2.4GHz 8CH AFHDS3 RC Receiver PWM PPM i-Bus

Regular price $107.05 USD
Regular price $144.99 USD Sale price $107.05 USD
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FlySky FGR8B 8-Channel 2.4GHz AFHDS3 RC Receiver

Take your RC car, boat, or model to the next level with the FlySky FGR8B 2.4GHz 8-Channel Receiver. Fully compatible with all AFHDS3 transmitters and RF modules — including the PL18, NB4, NB4 Lite, FRM302, and NB4 PRO — this compact, lightweight receiver delivers rock-solid bidirectional signal transmission with flexible PWM, PPM, and i-Bus output options. Whether you're a hobby enthusiast or a seasoned RC pilot, the FGR8B makes setup easy and performance reliable.

Made in Mainland China.

Key Features

  • Universal AFHDS3 Compatibility: Works seamlessly with all AFHDS3-protocol transmitters and RF modules (PL18, NB4, NB4 Lite, FRM302, NB4 PRO, and more).
  • 8 Channels @ 2.4GHz: Enjoy responsive, interference-free control across 8 independent channels.
  • Flexible Output Modes: Supports PWM, PPM, and i-Bus output — adaptable to a wide range of RC setups.
  • Bidirectional Transmission: Single-antenna design enables two-way communication for telemetry-ready systems.
  • Online Firmware Updates: Future-proof your receiver with over-the-air firmware update support.
  • Ultra-Compact & Lightweight: At just 9.4g and measuring only 35 × 23.3 × 13.3mm, it adds virtually no weight or bulk to your RC model.
  • Wide Operating Range: Input power of 3.5–9V; operates in temperatures from -10°C to +60°C and humidity from 20%–95%.
  • Recommended Age: 14 years and older.

Specifications

Model FGR8B
Frequency 2.4GHz (AFHDS 3 Protocol)
Channels 8
Data Output PWM / PPM / i-Bus
Antenna Single Antenna
Input Power 3.5V – 9V
Operating Temperature -10°C to +60°C
Humidity Limit 20% – 95%
Online Update Yes
Dimensions 35 × 23.3 × 13.3mm
Weight 9.4g
Material Plastic

Package Contents

  • 1 × FlySky FGR8B Receiver

Note: Batteries are not included. Compatible transmitter sold separately.

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External Resources

For general radio frequency and consumer electronics safety guidelines, visit the U.S. Consumer Product Safety Commission (CPSC).

Learn more: Boeing RC-135

Frequently Asked Questions

Q: Is the FlySky FGR8B compatible with my FlySky transmitter?

A: The FGR8B is compatible with all transmitters and RF modules that support the AFHDS3 protocol, including the FlySky PL18, NB4, NB4 Lite, FRM302, and NB4 PRO. If your transmitter runs AFHDS3, the FGR8B will work with it.

Q: What output modes does the FGR8B support?

A: The FlySky FGR8B receiver supports PWM, PPM, and i-Bus output modes, making it highly versatile and compatible with a wide range of RC cars, boats, and other models.

Q: Can I update the FGR8B firmware?

A: Yes! The FGR8B supports online firmware updates, so you can keep your receiver up to date with the latest features and improvements as FlySky releases them.

Q: What power supply does the FGR8B require?

A: The receiver accepts an input voltage of 3.5V to 9V. Batteries or a power supply are not included — please ensure your RC model's power system falls within this range.

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