R9M Long-Range TX Module

Regular price $49.99

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FrSky R9M radio control system is the first FrSky long-range system which works in the frequency of 900MHz. The R9M module offers 4 switchable RF power outputs so you can choose the appropriate power for different flight situations. Compared to another FrSky 2.4GHz long range receiver like the L9R, the R9 receiver has a longer operating range up to 10KM and above. Moreover, the R9 is also a redundancy receiver which can connect to another receiver to ensure the security of your aircraft.


  • Compatibility: R9 series
  • Voltage Range: 4V-12.6V
  • External Power Supply: 4V~12V
    • (2s Li-Battery is recommended ) (3s Li-Battery is not recommended as an external power supply, or it can potentially damage the unit)
  • 900MHz/868MHz working mode
  • Telemetry Interface: Smart Port
  • Upgrade Interface: Smart Port
  • Modulations: PXX or CPPM (auto-detected)
  • Long range, low latency and high precision RC system
  • 4 Optional RF power (Non-EU Version)
  • Telemetry(25mW)/ non-telemetry(500mW) mode
  • Smart Port enabled and support telemetry data transmission



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