The RadioMaster TX12 MKII ExpressLRS Controller brings professional-grade control to a compact, travel-ready form. Offering reliable ExpressLRS performance, precision gimbals, and modern connectivity, it’s the perfect transmitter for FPV pilots who value portability without sacrificing capability.
TX12 MKII — small in size, big in performance.
RadioMaster TX12 MKII ExpressLRS EdgeTX Controller
€125.00
(includes VAT)
The RadioMaster TX12 MKII ExpressLRS Controller brings professional-grade control to a compact, travel-ready form. Offering reliable ExpressLRS performance, precision gimbals, and modern connectivity, it’s the perfect transmitter for FPV pilots who value portability without sacrificing capability.
TX12 MKII — small in size, big in performance.
The RadioMaster TX12 MKII ExpressLRS is a lightweight, full-featured transmitter built for FPV pilots and drone enthusiasts who demand professional performance in a compact form. Designed with portability and versatility in mind, the TX12 MKII offers the perfect balance of power, precision, and ease of use, making it an excellent choice for both newcomers and experienced pilots alike.
Powered by the EdgeTX open-source firmware and the built-in ExpressLRS 2.4GHz RF system, the TX12 MKII delivers exceptional signal stability, ultra-low latency, and long-range performance — over 2 kilometers, depending on the receiver.
The high-precision Hall-effect gimbals ensure smooth, accurate control, while the ergonomic design and lightweight build (only 363 g) make the TX12 MKII comfortable for long flying sessions. The monochrome 128×64 LCD display provides clear visibility of system settings and telemetry data even in bright sunlight.
With full JR / FrSky / Crossfire module compatibility, USB-C QC3 fast charging, and EdgeTX Buddy / Companion software support, this controller offers flexibility, modern connectivity, and intuitive configuration options.
Technical Specifications:
- Size: 170 × 159 × 108 mm
- Weight: 363 g
- RF System: ExpressLRS 2.4GHz (EU LBT)
- Transmitting Power: up to 20 dBm (EU LBT mode)
- Current Consumption: 320 mA @ 8.4V
- Range: Over 2 km (depending on receiver)
- Firmware: EdgeTX (Transmitter) / ExpressLRS (RF Module)
- Channels: Up to 16 (depending on receiver)
- Display: 128×64 monochrome LCD screen
- Gimbals: High-precision Hall-effect gimbals
- External Module Support: JR / FrSky / Crossfire compatible
- Upgrade Method: USB, SD card, EdgeTX Buddy or Companion software
- USB Charging: QC3 USB-C fast charging
- SD Card: Included
Key Features:
- Compact and lightweight design – perfect for travel and field use
- ExpressLRS 2.4GHz system – low latency and long-range performance
- EdgeTX firmware – open-source flexibility and intuitive interface
- Hall-sensor gimbals – smooth, responsive, and precise control
- Cross-system compatibility – works with JR, FrSky, and Crossfire modules
- USB-C fast charging and built-in SD card support for seamless updates
PS-2156
