RadioMaster TX12 MKII 16CH Hall Gimbals Support OpenTX EdgeTX Mode 2

Hobby Square Singapore

Regular price $135.00

The Mighty, Mini TX12MKII radio has arrived! Many years ago, RadioMaster set out to create the very best compact radio in its class. The TX12 has become the go-to product for pilots who seek a robust, dependable, and endlessly upgradable open-source radio in a small form factor. Working with the R/C community and open-source partners, a class-leading compact radio, with updated ergonomics, hardware, and software. Complete with a JR module bay ready for use with your micro external modules. Other features include built-in charging, simulator plug-and-play ready, and EdgeTX firmware.

RadioMaster TX12 MKII 16ch Hall Gimbals Support OPENTX and EDGETX Remote Control Transmitter


  • Updated main board design from STM32F207 to STM32F407
  • EdgeTX operating system installed from the factory
  • Added internal ExpressLRS module support
  • Updated rear case with comfortable grips
  • Precision hall-effect gimbals as standard
  • Improved USB-C QC 3.0 Charging
  • Improved S1 / S2 slider grip
  • M2 mode
  • SD Card included


  • Item: TX12 Mark II Radio 
  • Size: 170*159*108mm
  • Weight: 363g
  • Frequency: 2.400GHZ-2.480GHZ
  • RF Chip: ExpressLRS (ELRS) / CC2500
  • Working Current: 320mA@8.4V (ELRS) / 180mA@8.4V (CC2500)
  • Voltage Range: 6.6-8.4v DC
  • Radio Firmware: EdgeTX (Transmitter) / ExpressLRS (RF module) / MPM (RF module)
  • Channels: Up to 16 (depending on the receiver)
  • Display: 128*64 Monochrome LCD display
  • Gimbal: High precision hall gimbals
  • External module: JR/FrSKY/Crossfire compatible
  • Upgrade Method: USB/SD card & EdgeTX Buddy online or EdgeTX Companion PC software
  • USB Charging: QC3 USB-C
  • SD Card: Included


  • 1x RadioMaster TX12 MKII 2.4GHz 16CH Radio Transmitter
  • 1x Antenna
  • 1x USB-C Cable
  • 1x Quick Start Guide
  • 1x Sticker

Please click here for transmitter battery