FrSky R9 SX - ACCESS - 6 channel

Regular price$30.35
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A new member of the R9 Slim family of FrSky receivers.

FrSky presents the R9SX long range telemetry receiver. It utilizes the ACCESS protocol and works on 900MHz for ultra long range. The first thing we noticed are 6 PWM channels and that the 5th channel can be switched to an additional Smart Port for telemetry sensors and the 6th can be switched to an SBUS output. Need to update the firmware? The R9SX is OTA capable meaning that wireless firmware updates are possible. It supports full redundancy for those who want to make sure their radio signal stays rock solid. Other neat features are an external battery monitor, S.Port/F.Port (configurable via OpenTX/FrOS menu) and detachable IPEX1 antennas. 

Key Features:

  • ACCESS protocol and OTA capable
  • 915/868MHz for long range and low latency 
  • 6 PWM channels
  • Configurable S.Port/F.Port
  • External battery detection





36 x 17 x 7mm



Number of Channels

6 PWM, 16 SBUS (Channel 16 outputs RSSI)

Operating Voltage

DC 3.5 - 12.6V (3s LiPo)

Operating Current

< 100mA @ 5V


R9M Lite, R9M Lite Pro, R9M 2019 with ACCESS firmware

FrSky R9 SX - ACCESS - 6 channel
FrSky R9 SX - ACCESS - 6 channel