RadioMaster TX12 Mark II ELRS Remote Controller: The Compact Standard for Professional UAV Control

In today's combat operations, mobility and communication reliability are critical factors for success. RadioMaster TX12 Mark II (ExpressLRS Version) is an improved version of one of the most popular remote controllers in the FPV world. Its combination of compact size, powerful EdgeTX firmware, and built-in 2.4 GHz ELRS module make this controller the "gold standard" For pilots who value minimal weight without compromising on functionality.

The TX12 MKII is ideal for aerial reconnaissance units and attack drone operators, as it easily fits into body armor pouches or tactical backpacks, while providing professional-level control precision.

Why choose the RadioMaster TX12 Mark II for tactical missions?

The updated Mark II version includes a number of critical improvements that make operators more efficient in the field:

• Embedded ExpressLRS (ELRS) protocol: Provides ultra-low latency and high immunity to interference. The 2.4 GHz frequency allows for long-range operation even in challenging radio conditions.
• High-precision Hall Gimbals: The absence of physical friction in the sensors ensures the durability of the device and pinpoint maneuvering accuracy, which is critical when flying indoors or landing on an object.
• EdgeTX Firmware: The default open-source system allows for flexible configuration of flight modes, voice alerts, and telemetry.
• Module Versatility: The presence of a rear JR compartment allows for instant connection of external long-range communication modules, such as the TBS Crossfire Micro, expanding the capabilities of the remote control to long distances.

Technical and tactical characteristics (TTX) of the TX12 MKII

The device combines energy efficiency and ergonomics, allowing you to work for many hours without changing batteries.

Ergonomics and endurance in the field

RadioMaster TX12 MKII is designed for active use. The foldable antenna reduces the size during transportation, and the textured handles provide a secure grip even with gloves or in the rain.

1. Built-in charger: Thanks to the USB Type-C port, the remote control can be charged directly from a power bank without removing the batteries.
2. Monochrome screen: The liquid crystal display consumes minimal power and remains readable even in direct sunlight.
3. Flexible memory: The ability to install a memory card of up to 8GB allows you to store hundreds of drone models and thousands of hours of flight logs for later mission analysis.

Operator tip: For maximum range and communication stability in electronic warfare conditions, it is recommended to use an ELRS with a power of up to 250 mW. If your tasks require operation in other frequency ranges, the TX12 MKII allows you to install an external Crossfire or Tracer module in seconds via a standard JR slot.

Product Package

The kit includes everything you need to get started, except batteries:

• 1 x RadioMaster TX12 MKII ExpressLRS Remote Control (HP0157.0032-M2).
• 1 x Detachable 2.4 GHz Antenna.
• 1 x USB-C Cable for Data and Charging.
• 1 x Screen Protector.
• 1 x Set of stickers and user manual.