Parts/Radio & control/Transmitters/RadioMaster TX16S MK3 Dual Band 2.4GHz/900MHz 16-Channel Radio System (Transparent Charcoal) (ELRS) (4GB)
RadioMaster TX16S MK3 Dual Band 2.4GHz/900MHz 16-Channel Radio System (Transparent Charcoal) (ELRS) (4GB)
RadioMaster

RadioMaster TX16S MK3 Dual Band 2.4GHz/900MHz 16-Channel Radio System (Transparent Charcoal) (ELRS) (4GB)

Part # RM0157.0120-CHA
Where to buy
$229.99
AMain Hobbies
Seen Oct 12, 2026
$229.99Buy
Prices are as last seen at the store; stock is not tracked.

About this part

Next Generation ELRS TX16S MK3 Transmitter

The RadioMaster TX16S MK3 is a powerful and versatile 16-channel radio system designed for pilots who demand advanced performance and customization. Built around a high-performance STM32 H7 MCU, it delivers fast response times and smooth operation across a wide range of RC models. Dual-band 2.4GHz and Sub-G 900MHz capability provides exceptional flexibility and long-range potential. With premium components, a large touchscreen, and EdgeTX support, the TX16S MK3 is ready for both current and future RC needs.


About the TX16S MK3 Radio System


High-Performance Processing Power

At the core of the TX16S MK3 is the STM32 H7 processor, providing the computing power needed for fast input processing, complex mixes, and reliable telemetry handling. This advanced MCU ensures smooth system operation even with demanding EdgeTX configurations. The result is a highly responsive radio that keeps up with modern RF protocols and advanced model setups.

Advanced Display and User Interface

The large 5-inch IPS touchscreen delivers crisp 800x480 resolution with excellent brightness and color accuracy. Automatic backlight adjustment improves visibility in both indoor and outdoor environments. Combined with EdgeTX firmware, the interface offers intuitive navigation, deep customization, and efficient model management.

Precision Control and Customization

V6 quad-bearing Hall sensor gimbals provide smooth, precise control with excellent centering and long-term durability. Programmable RGB gimbal light rings add both visual feedback and personalization through LUA scripting. Modular shoulder switch panels and a built-in motion sensor further expand control options for advanced pilots and specialty applications.

Features:

  • High-performance STM32 H7 processor
  • Dual-band 2.4GHz and Sub-G 900MHz RF system
  • ExpressLRS internal RF module
  • 5-inch IPS touchscreen display
  • V6 Hall sensor gimbals
  • Programmable RGB gimbal light rings
  • EdgeTX firmware compatibility
  • Smart balance battery circuit
  • Built-in motion sensor
  • JR-compatible module bay

Includes:

  • (1) TX16S MK3 Radio Controller
  • (1) TX16S MK3 Signature Carry Case
  • (1) 18650 Battery Tray
  • (2) Replacement Shoulder Panels
  • (1) Type-C Cable
  • (1) Screen Protector
  • (1) 1.5mm Hex Wrench
  • (4) Low Tension Gimbals Springs
  • (2) Gimbal Stick Set Screws
  • (1) Nylon Neck Strap (Lanyard)
  • (1) RadioMaster Sticker Set
  • (1) TX16S MK3 Manual
  • (1) Inventory Card

Needed To Complete:

  • (1) ExpressLRS Compatible Receiver
  • (2) 18650 Lithium-Ion Cells (3.7V), or 2S 7.4v 5000mAh Battery Pack

Specifications:

Voltage Range 6.6-8.4V DC
Operating Frequency 2.4GHz & 900MHz
Channels 16
Radio Firmware EdgeTX
Module Firmware ExpressLRS
Memory 4GB
Dimensions (LxWxH) 7.87x7.01x3.46in (200x178x88mm)
Weight 28.68oz (813g)
CA Residents Prop 65 Warning WARNING: This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov Details...

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