| Radio Sets, Receivers, Servos, Gyros and Crystals etc.
FrSky R9 and 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.
<img class="aligncenter wp-image-8650 size-full" src=""
" alt="" srcset="https://www.frsky-rc.com/wp-content/uploads/2017/07/r9mvew1.png 591w, https://www.frsky-rc.com/wp-content/uploads/2017/07/r9mvew1-150x65.png 150w, https://www.frsky-rc.com/wp-content/uploads/2017/07/r9mvew1-300x131.png 300w" sizes="(max-width: 591px) 100vw, 591px" style="box-sizing: border-box; border: 0px; height: auto; max-width: 100%; clear: both; display: block; margin-left: auto; margin-right: auto;">
● 900MHz/868MHz working mode
● 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
FrSky R9M 900Mhz Long Range RF Module
- Compatibility: R9 series
- Vin Voltage Range:4V-12.6V
- External Power Supply: 4V~12V (2s Li-Battery is recommended )
(*3s Li-Battery is not recommended as external power supply, or it will damage)
- Telemetry Interface: Smart Port
- Upgrade Interface: Smart Port
- Modulations: PXX or CPPM (auto-detected)
1 x R9M RF Module