{"product_id":"radiomaster-tx16s-mk3-radio-controller","title":"RadioMaster TX16S MK3 Radio Controller (ELRS M2) STM32H750, 5in IPS Touchscreen, 2.4G\/900M","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eThe RadioMaster TX16S MK3 is a full-size RC radio controller (ELRS \/ M2) designed around the proven TX16S layout, combining an STM32H750 (STM32 H7 series) processor, a 5-inch IPS touchscreen, and a dual-band ExpressLRS internal RF system for flexible model setup and telemetry-focused flying.\u003c\/p\u003e\u003ch2\u003eLaunch Video\u003c\/h2\u003e\u003cp\u003e\u003ciframe height=\"759\" src=\"https:\/\/www.youtube.com\/embed\/tD1vQmN0mw0\" title=\"\" width=\"1349\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-performance MCU:\u003c\/strong\u003e STM32H750 (STM32 H7 series)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTouchscreen display:\u003c\/strong\u003e 5-inch high-visibility color touchscreen; 800 x 480 IPS; 262K\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal RF module:\u003c\/strong\u003e ExpressLRS with dual Semtech LR1121; Gemini dual-band ExpressLRS; ISM 2.4GHz and Sub-G 900MHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChannels:\u003c\/strong\u003e Up to 16ch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGimbals:\u003c\/strong\u003e V6 Hall sensor gimbals (standard); V6 CNC Hall gimbals; quad precision bearings; adjustable without disassembly; AG02 compatible\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRGB lighting:\u003c\/strong\u003e LUA-controlled programmable LED gimbal light rings (customizable gimbal lighting)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCooling system:\u003c\/strong\u003e Low-noise, high-output fans and an aluminium heat sink\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart balance battery circuit:\u003c\/strong\u003e Smart active balance charging (prevents overcharging, extending battery life)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAudio:\u003c\/strong\u003e Digital audio; built-in microphone (for future expansion)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMotion sensor:\u003c\/strong\u003e Built-in motion sensor (X-tilt \/ Y-tilt)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAntennas:\u003c\/strong\u003e Twin high-performance dual-band antennas; dual foldable antennas\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage:\u003c\/strong\u003e Built-in flash memory; microSD card slot support (card not included)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSB:\u003c\/strong\u003e Single USB Type-C port (data transmission, simulator, charging)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModularity:\u003c\/strong\u003e Removable\/replaceable shoulder switch panels; JR-compatible module bay (external module support)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCase colors:\u003c\/strong\u003e Black \/ Transparent Charcoal\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth align=\"left\"\u003eItem\u003c\/th\u003e\n\u003ctd\u003eTX16S MK3 Radio Controller\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth align=\"left\"\u003eColor\u003c\/th\u003e\n\u003ctd\u003eBlack \/ Transparent Charcoal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth align=\"left\"\u003eVoltage Range\u003c\/th\u003e\n\u003ctd\u003e6.6 - 8.4V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth align=\"left\"\u003eWorking Current\u003c\/th\u003e\n\u003ctd\u003e1.10A (at max RF output power)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth align=\"left\"\u003eRadio Firmware\u003c\/th\u003e\n\u003ctd\u003eEdgeTX (require 3.0.0 or higher)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth align=\"left\"\u003eBuilt-in RF Module\u003c\/th\u003e\n\u003ctd\u003eExpressLRS 2 x LR1121\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth align=\"left\"\u003eFrequency\u003c\/th\u003e\n\u003ctd\u003eISM 2.4GHz and Sub-G 900MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth align=\"left\"\u003eNumber of Channels\u003c\/th\u003e\n\u003ctd\u003eUp to 16ch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth align=\"left\"\u003eGimbal\u003c\/th\u003e\n\u003ctd\u003eV6 Hall sensor gimbals (standard)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth align=\"left\"\u003eMicroSD Card Slot\u003c\/th\u003e\n\u003ctd\u003eYes (card not included)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth align=\"left\"\u003eBuilt-in Flash Storage\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth align=\"left\"\u003eDisplay\u003c\/th\u003e\n\u003ctd\u003e5-inch IPS touchscreen (800 x 480 resolution)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth align=\"left\"\u003eBattery\u003c\/th\u003e\n\u003ctd\u003eTwo 3.7V 18650 Lithium-Ion cells \/ 21700 Li-ion 5000mAh Battery \/ 2S 7.4V 6200mAh Lipo (batteries not included)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth align=\"left\"\u003eUpgrade Method\u003c\/th\u003e\n\u003ctd\u003eUSB \/ EdgeTX Companion PC software\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth align=\"left\"\u003eModule Bay\u003c\/th\u003e\n\u003ctd\u003eJR-compatible module bay for additional modules\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth align=\"left\"\u003eDimensions\u003c\/th\u003e\n\u003ctd\u003e200 x 178 x 88mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth align=\"left\"\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e813g (without battery)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eWhat’s Included\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e1 * TX16S MK3 Radio Controller\u003c\/li\u003e\n\u003cli\u003e1 * TX16S MK3 Signature Carry Case\u003c\/li\u003e\n\u003cli\u003e1 * 18650 Battery Tray\u003c\/li\u003e\n\u003cli\u003e2 * Replacement Shoulder Panels\u003c\/li\u003e\n\u003cli\u003e1 * Type-C Cable\u003c\/li\u003e\n\u003cli\u003e1 * Screen Protector\u003c\/li\u003e\n\u003cli\u003e1 * 1.5mm Hex Wrench\u003c\/li\u003e\n\u003cli\u003e4 * Low Tension Gimbals Springs\u003c\/li\u003e\n\u003cli\u003e2 * Gimbal Stick Set Screws\u003c\/li\u003e\n\u003cli\u003e1 * Nylon Neck Strap (Lanyard)\u003c\/li\u003e\n\u003cli\u003e1 * RadioMaster Sticker Set\u003c\/li\u003e\n\u003cli\u003e1 * TX16S MK3 Manual\u003c\/li\u003e\n\u003cli\u003e1 * Inventory Card\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFor product support, setup questions, or order assistance, contact \u003ca href=\"https:\/\/rcdrone.top\/\" rel=\"noopener\" target=\"_blank\"\u003ehttps:\/\/rcdrone.top\/\u003c\/a\u003e or email \u003ca href=\"mailto:support@rcdrone.top\"\u003esupport@rcdrone.top\u003c\/a\u003e.\u003c\/p\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRC aircraft and FPV drones using ExpressLRS receivers (2.4GHz \/ Sub-G 900MHz)\u003c\/li\u003e\n\u003cli\u003eRC helicopters, cars, and boats requiring a 16ch-capable EdgeTX radio controller\u003c\/li\u003e\n\u003cli\u003eUsers who want JR bay expansion for additional external RF modules\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDownload\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0701\/8066\/7584\/files\/TX16SMK3_manual_1.4.pdf?v=1770358151\" rel=\"noopener\" target=\"_blank\"\u003eTX16S MK3 User Manual\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eHow to Change Modes (Mode 2 to Mode 1)\u003c\/h2\u003e\u003cp\u003e\u003ciframe height=\"759\" src=\"https:\/\/www.youtube.com\/embed\/SbylCLpQge0\" title=\"How to Switch | RadioMaster TX16S MK3 from Mode 2 to Mode 1 Instructions\" width=\"1349\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\u003ch2\u003eExpressLRS \u0026amp; mLRS Links\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.expresslrs.org\/\" rel=\"noopener\" target=\"_blank\"\u003eExpressLRS\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/github.com\/olliw42\/mLRS\" rel=\"noopener\" target=\"_blank\"\u003emLRS\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/olliw.eu\/mlrs\/flash\/\" rel=\"noopener\" target=\"_blank\"\u003emLRS Web Flasher\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2 id=\"details\"\u003eDetails\u003c\/h2\u003e\u003cdiv class=\"details-gallery\"\u003e\n\u003cimg alt=\"RadioMaster TX16S MK3 RC radio controller with 5-inch touchscreen and dual-band ExpressLRS (2.4G\/900M)\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/TX16S-MK3-Radio-Controller-ELRS--M2.jpg?v=1781164797\"\u003e\u003cp\u003eBuilt around the familiar TX16S layout, the TX16S MK3 adds a 5-inch IPS touchscreen and dual-band ExpressLRS for flexible setups.\u003c\/p\u003e\n\u003cimg alt=\"STM32H750 (STM32 H7) processor graphic highlighting the TX16S MK3 radio controller MCU upgrade\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/TX16S-MK3-Radio-Controller-ELRS--M2_18fdcaa5-6d43-4158-90e2-46eb53d67c17.jpg?v=1781164803\"\u003e\u003cp\u003eAn STM32H750 (H7 series) MCU delivers fast response for menus, model setup, and telemetry-driven flying.\u003c\/p\u003e\n\u003cimg alt=\"Hands holding RadioMaster TX16S MK3 showing the 5-inch high-visibility color IPS touchscreen interface\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/TX16S-MK3-Radio-Controller-ELRS--M2_85958121-0e2b-41aa-b977-74d8cbd8586d.jpg?v=1781164809\"\u003e\u003cp\u003eA bright 800×480 IPS touchscreen gives plenty of room for widgets, telemetry, and quick adjustments.\u003c\/p\u003e\n\u003cimg alt=\"Gemini dual-band ExpressLRS internal RF with dual Semtech LR1121 chips for 2.4GHz and 900MHz\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/TX16S-MK3-Radio-Controller-ELRS--M2_55c1163e-e9de-432a-9894-9a4dd2fd5e57.jpg?v=1781164816\"\u003e\u003cp\u003eGemini dual-band ExpressLRS uses dual LR1121 chips to support both 2.4GHz and Sub-G 900MHz.\u003c\/p\u003e\n\u003cimg alt=\"V6 CNC Hall gimbals close-up with RGB gimbal lighting and adjustable tension on TX16S MK3\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/TX16S-MK3-Radio-Controller-ELRS--M2_7b358577-45fc-4aa3-b3ec-025ef6fba6de.jpg?v=1781164823\"\u003e\u003cp\u003eV6 Hall gimbals with quad bearings are adjustable without disassembly, with LUA-controlled RGB gimbal light rings.\u003c\/p\u003e\n\u003cimg alt=\"TX16S MK3 front and rear layout map highlighting switches, sliders, trims, and controls placement\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/TX16S-MK3-Radio-Controller-ELRS--M2_e7372f13-0f46-4aac-aece-d9737610e9de.jpg?v=1781164830\"\u003e\u003cp\u003eA full set of switches and sliders stays in the classic TX16S positions for an intuitive feel.\u003c\/p\u003e\n\u003cimg alt=\"TX16S MK3 rear view showing replaceable shoulder switch panels, neck strap, external module bay, and grip texture\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/TX16S-MK3-Radio-Controller-ELRS--M2_ad6c6c8c-29dc-4805-ba38-5ed59bb5544b.jpg?v=1781164837\"\u003e\u003cp\u003eReplaceable shoulder switch panels and a JR-style module bay keep the transmitter easy to customize over time.\u003c\/p\u003e\n\u003cimg alt=\"RadioMaster TX16S MK3 cooling system view with internal fan airflow and aluminium heat sink concept\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/TX16S-MK3-Radio-Controller-ELRS--M2_4792aa85-10b5-4c79-b1e6-9bacc1f80b23.jpg?v=1781164847\"\u003e\u003cp\u003eLow-noise fans and an aluminium heat sink help manage heat during extended high-power sessions.\u003c\/p\u003e\n\u003cimg alt=\"Smart active balance charging illustration for dual 18650 batteries in the TX16S MK3 radio controller\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/TX16S-MK3-Radio-Controller-ELRS--M2_90b985e4-adca-42c1-910d-5df86c8d29a1.jpg?v=1781164855\"\u003e\u003cp\u003eSmart active balance charging helps prevent overcharging and supports common 18650 cell setups.\u003c\/p\u003e\n\u003cimg alt=\"High-speed internal flash memory plus microSD card support graphic for TX16S MK3 (card not included)\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/TX16S-MK3-Radio-Controller-ELRS--M2_f703e983-4d91-4f2e-9eab-b502d3e28e8a.jpg?v=1781164861\"\u003e\u003cp\u003eOnboard flash memory is complemented by a microSD card slot for added storage (card not included).\u003c\/p\u003e\n\u003cimg alt=\"Built-in motion sensor with X-tilt and Y-tilt axes indicated on the TX16S MK3 transmitter\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/RadioMaster-TX16S-MK3-Radio-Controller-ELRS-M2-STM32H750_6a23570f-d335-4358-952e-031aa8338009.webp?v=1781165406\"\u003e\u003cp\u003eA built-in motion sensor enables X-tilt and Y-tilt controls for compatible models and functions.\u003c\/p\u003e\n\u003cimg alt=\"Twin foldable dual-band antennas on TX16S MK3 for improved 2.4GHz and 900MHz signal quality\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/TX16S-MK3-Radio-Controller-ELRS--M2_e167671d-fd03-45c1-a1b6-0b904ede95b9.jpg?v=1781164894\"\u003e\u003cp\u003eTwin foldable antennas are designed to deliver strong dual-band signal performance.\u003c\/p\u003e\n\u003cimg alt=\"Single USB Type-C port on TX16S MK3 for data transfer, simulator use, and charging\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/TX16S-MK3-Radio-Controller-ELRS--M2_c0a2bef4-e124-42f4-b9ee-019b7f8a8895.jpg?v=1781164903\"\u003e\u003cp\u003eOne USB-C port handles simulator connection, data transmission, and charging.\u003c\/p\u003e\n\u003cimg alt=\"TX16S MK3 specifications table listing EdgeTX firmware, ExpressLRS RF, channels, display, and dimensions\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/TX16S-MK3-Radio-Controller-ELRS--M2_0b3415f5-6a32-47f7-9b53-f1dada2232fc.jpg?v=1781164910\"\u003e\u003cp\u003eKey specifications are provided for quick comparison, including firmware, RF system, display, and size.\u003c\/p\u003e\n\u003cimg alt=\"RadioMaster TX16S MK3 transmitter dimensions diagram showing 200 mm height, 178 mm width, and 88 mm depth\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/TX16S-MK3-Radio-Controller-ELRS--M2.png?v=1781164932\"\u003e\u003cp\u003eA full-size transmitter body measures 200×178×88 mm for a stable, comfortable grip.\u003c\/p\u003e\n\u003cimg alt=\"RadioMaster TX16S MK3 package contents including carry case, USB-C cable, battery tray, panels, tools, and accessories\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/TX16S-MK3-Radio-Controller-ELRS--M2_d2b47750-f81a-4a12-8061-984ff6dea0db.jpg?v=1781164937\"\u003e\u003cp\u003eEverything needed to get started is included, such as the signature carry case, USB-C cable, and 18650 battery tray.\u003c\/p\u003e\n\u003cimg alt=\"mLRS serial and RC link logo graphic related to radio control link compatibility\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/TX16S-MK3-Radio-Controller-ELRS--M2_df2af554-a615-492d-82ad-a0699b006ddd.avif?v=1781164948\"\u003e\n\u003c\/div\u003e","brand":"RadioMaster","offers":[{"title":"FCC \/ ELRS \/ Black","offer_id":52971970068704,"sku":"RM0157.0120-BLK-A-1","price":284.99,"currency_code":"USD","in_stock":true},{"title":"FCC \/ ELRS \/ Transparent Charcoal","offer_id":52971970134240,"sku":"RM0157.0120-BLK-A-2","price":284.99,"currency_code":"USD","in_stock":true},{"title":"LBT \/ ELRS \/ Black","offer_id":52971970167008,"sku":"RM0157.0120-BLK-A-3","price":284.99,"currency_code":"USD","in_stock":true},{"title":"LBT \/ ELRS \/ Transparent Charcoal","offer_id":52971970199776,"sku":"RM0157.0120-BLK-A-4","price":284.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0643\/3210\/3904\/files\/TX16SMK3-Collection.png?v=1780609156","url":"https:\/\/rcdrone.top\/products\/radiomaster-tx16s-mk3-radio-controller","provider":"RCDrone","version":"1.0","type":"link"}