RadioMaster TX16S MK3 MAX ELRS 16CH Gemini-X 900MHz/2.4GHz Radio Controller (no batteries)
AU$559.95
RadioMaster continues to lead open-source RC innovation, building on the trusted global legacy of the TX16S series. The TX16S MK3 elevates performance, precision, and ergonomics to new levels.
Description
RadioMaster TX16S MK3 MAX ELRS 16CH Gemini-X 900MHz/2.4GHz Radio Controller (no batteries)
RadioMaster continues to lead open-source RC innovation, building on the trusted global legacy of the TX16S series. The TX16S MK3 elevates performance, precision, and ergonomics to new levels.
Features
- High-Performance MCU: Powered by the STM32 H7 chip for maximum processing power.
- Touchscreen Display: 5-inch, 800 x 480 IPS touchscreen with vivid colors and sharp detail.
- Precision Gimbals: AG02 Quad-Bearing, CNC Aluminum Hall sensor gimbals (Model dependent).
- Internal RF Module: Dual-band Gemini 2.4GHz and Sub-G 900MHz
- Smart Balance Battery Circuit: Maximizes battery efficiency and longevity for better battery life.
- Powerful Cooling System: Low-noise, high-output fans and an aluminum heat sink keep your radio cool, even on the hottest days.
- Digital audio: Greater sound quality and reduced interference.
- Dual Foldable Antennas: Compact and easy to store without compromising signal strength.
- Built-in Microphone: For future feature expansion.
- Automatic back light adjustment: Makes the screen easier to read indoors and out.
- Built-in Motion Sensor: Trigger switches, pan/tilt cameras, or telemetry callouts simply by tilting your radio.
- Memory: Integrated 4GB of onboard flash memory and external MicroSD card support.
- Removable shoulder switch panels: Customize your setup with modular switch panels.
Specifications
- Item: TX16S MK3 MAX Radio Controller
- Color: Black / Red / Blue / Gold
- Voltage Range: 6.6 – 8.4V DC
- Working Current: 1.10A (at max RF output power)
- Radio Firmware: EdgeTX (require 3.0.0 or higher)
- Built-in RF Module: ExpressLRS 2 x LR1121
- Frequency: ISM 2.4GHz and Sub-G 900MHz
- Number of Channels: Up to 16ch
- Gimbal: AG02 CNC Hall sensor gimbals
- MicroSD Card Slot: Yes (card not included)
- Internal Storage: Integrated 4GB of onboard flash memory
- Display: 5-inch IPS touchscreen (800 X 480 resolution)
- Battery: Two 3.7V 18650 Lithium-Ion cells / 21700 Li-ion 5000mAh Battery / 2S 7.4V 6200mAh Lipo (batteries not included)
- Upgrade Method: USB / EdgeTX Companion PC software
- Module Bay: JR-compatible module bay for additional modules
- Dimensions: 200*178*88mm
- Weight: 864g (without battery)
Version Note: April 2026
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
Additional information
| Brands | |
|---|---|
| Colour | Black, Blue, Gold, Red |
Price Match Request
If you find an Australian FPV store with a lower advertised price of the same “in-stock” item, let us know so we can match (or otherwise BEAT!) their price. This excludes any non-official, non-Australian stockist (such as overseas eBay sellers, Banggood, AliExpress).
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Why Us
MantisFPV is the best place to buy the RadioMaster TX16S MK3 MAX ELRS 16CH Gemini-X 900MHz/2.4GHz Radio Controller (no batteries) online.
Our stock levels
Are 99.8% accurate. What you see online regarding stock, is WHAT WE HAVE in hand, ready to be dispatched/shipped. Really.
We do try to stock everything, but that is simply a tall order. If you need something that we don’t have, let us know here.
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We try to price competitively and fairly. MantisFPV is all about having the right FPV parts in stock, when you need it.
Are we the cheapest? We try. If we are not, fill in the “Price Match Request” form on this page.
Same day shipping
Orders received before 12pm noon (AEST) on weekdays are processed and shipped that very day.
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Australian owned and operated
Made with ❤️ in Parramatta, Sydney. We are indeed a local Aussie small business. We are GST registered, so we pay our fair share of GST collected from our sales. Help support your local Aussie FPV store, forget those overseas stores like Banggood or AliExpress. Heck, who can really tolerate deliveries that takes 3 months anyway?!
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