Radiomaster Ranger ExpressLRS 2.4GHz TX Module

  • $99.99
    Unit price per 


The RadioMaster Ranger is the pinnacle of ExpressLRS module design. Built not only to look great but to last with its rugged CNC machined aluminum case that aids the high-efficiency cooling system as a heat sink. The Ranger is up to any task and provides all the power and functionality you need.

Featuring an OLED display, a directional menu key, and two assignable shortcut keys the Ranger can be adjusted on the fly and personalized to your needs.

The Ranger includes a T Antenna for general use and a RadioMaster Moxon antenna for long-range directional applications. A micro module and nano module adapter are included to ensure the Ranger is compatible with most radios on the market today. A cable has also been included for use with Futaba radios that are CRSF capable.


  • OLED Display
  • Rugged CNC Case
  • Built-in Accelerometer
  • Packet rates up to F-1000Hz
  • Up to 1 Watt Power output
  • Wifi and Bluetooth support
  • High-efficiency cooling system
  • 5 Direction Nav key and customizable shortcut buttons
  • Micro and Nano adapters included
  • Moxon and T-antenna included
  • CRSF cable for compatible Futaba radios included


  • Item: Ranger 2.4GHz ELRS Module
  • Regulatory Domain: ISM2400
  • MCU: ESP32(main), ESP8285(aux, as ESP backpack)
  • RF chip: SX1281IMLTRT
  • Frequency Range: 2400 MHz - 2480 MHz
  • Maximum packet rate: 500Hz/F-1000Hz (F-1000Hz mode requires EgdeTX 2.7.1 or later)
  • Minimum receiver refresh rate: 25Hz
  • RF Output Power: 30dBm for FCC, 20dBm for CE (Adjustable by LUA) 
  • Module bay adapters: JR standard 5pin socket & Nano standard 8pin socket
  • Futaba CRSF socket cable: Included
  • OLED screen:  64x128px
  • Wifi Support: Yes
  • Bluetooth support: Yes
  • 3-Axis Accelerometer: Yes (STK8BA58 MEMS Accelerometer) 
  • Built-in RGB light strip
  • XT30 Power supply voltage: DC 6V - 16.8V
  • Weight: 138g (with Moxon antenna) / 135g (with T antenna) / 126g (without antenna)
  • Dimension: 95*51*25mm (without antenna)

Radiomaster Ranger ExpressLRS 2.4GHz TX Module
Radiomaster Ranger ExpressLRS TX Modules

Ranger Series

We wish to thank the ExpressLRS team for their support and testing during the development of the Ranger series. To learn more and support the ExpressLRS project visit

Radiomaster Ranger ExpressLRS TX Module

1x Radiomaster Ranger ExpressLRS 2.4GHz TX Module
1x Futaba CRSF Socket Cable
1x JR Adapter
1x Nano Adapter
1x T Antenna
1x Moxon Antenna
1x Hexagon Socket Screwdriver
3x M2*5 Screws
1x Assembly manual

We Also Recommend