FrSky ultra mini receiver R-XSR is the evolution of FrSky full range XSR receiver.
The R-XSR is a standalone receiver with all the functions of XSR, in addition, it's almost 1/3 size and 1/3 weight of XSR receiver.

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Product Review

FrSky ultra mini receiver R-XSR is the evolution of FrSky full range XSR receiver.
The R-XSR is a standalone receiver with all the functions of XSR, in addition, it's almost 1/3 size and 1/3 weight of XSR receiver.
Moreover, there redundancy function is integrated into this tiny receiver ensures the security, and the IPEX connector makes it more convenient for you to replace antennas.

Specifications
  • Dimension: 16*11*5.4mm (L*W*H)
  • Weight: 1.5g
  • Number of channels: 16CH (1-16CH from SBUS channel, 1~8CH from CPPM channel)
  • Operating Voltage Range: 4~10V
  • Firmware Upgradable
  • Compatibility: FrSky X Series modules and radios in D16 mode


  • Notes: Flash the internal RF module of the ACCST transmitter to V2 version, and then bind the XM+ RXSR receiver. Ultra mini size and light weight
  • Supports redundancy function Support telemetry and Smart Port enabled
  • IPEX connector, replaceable antennas
  • Switchable SBUS/ CPPM signal output
  • US-BASED CUSTOMER SERVICE & TECHNICAL SUPPORT - Should you ever run into any problems or need assistance, we are here to help! We offer 24/7 e-mail support and are available for phone calls Monday-Friday between the hours of 9 am - 4 pm PST. Providing outstanding customer service is our number one priority.

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