{"product_id":"radiomaster-tx12-mkii-elrs-radio-transmitter-edgetx-hall-gimbals-16ch","title":"RadioMaster TX12 Mark II ELRS Radio Transmitter — EdgeTX, Hall Gimbals, 16CH, QC3 USB-C, FCC or LBT","description":"\u003ch2\u003eRadioMaster TX12 Mark II ELRS Radio Transmitter — EdgeTX, Hall Gimbals, 16CH, STM32F407, QC3 USB-C\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eRadioMaster TX12 Mark II\u003c\/strong\u003e is a compact, feature-packed FPV radio transmitter built for pilots who want a lightweight, palm-sized controller without compromising on performance. Pre-loaded with \u003cstrong\u003eEdgeTX\u003c\/strong\u003e and powered by a built-in \u003cstrong\u003eExpressLRS (ELRS) 2.4GHz RF module\u003c\/strong\u003e, the TX12 MKII delivers ultra-low-latency control with up to \u003cstrong\u003e16 channels\u003c\/strong\u003e. High-precision \u003cstrong\u003eHall effect gimbals\u003c\/strong\u003e, an updated \u003cstrong\u003eSTM32F407 MCU\u003c\/strong\u003e, improved ergonomics, and \u003cstrong\u003eQC3.0 USB-C charging\u003c\/strong\u003e make this one of the best-value radios in its class.\u003c\/p\u003e\n\n\u003ch3\u003eWhat’s New in the Mark II\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eUpdated rear case with improved, comfortable grip ergonomics\u003c\/li\u003e\n\u003cli\u003eImproved S1 \/ S2 slider grips\u003c\/li\u003e\n\u003cli\u003eUpdated MCU: STM32F407 (faster, more capable processor)\u003c\/li\u003e\n\u003cli\u003eImproved QC3.0 USB-C charging (faster charge, universal cable)\u003c\/li\u003e\n\u003cli\u003eEdgeTX factory-installed (no flashing required out of the box)\u003c\/li\u003e\n\u003cli\u003eSD card included\u003c\/li\u003e\n\u003cli\u003eInternal ExpressLRS RF module (no external ELRS module needed)\u003c\/li\u003e\n\u003cli\u003eUpdated main board design for improved reliability\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eExpressLRS (ELRS) 2.4GHz Built-In\u003c\/strong\u003e — Long-range, ultra-low-latency radio link; pre-installed with ExpressLRS ISM firmware; no external module required for ELRS operation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEdgeTX Firmware\u003c\/strong\u003e — Factory-installed EdgeTX; fully compatible with OpenTX; update via USB, SD card, EdgeTX Buddy (online), or EdgeTX Companion PC software\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHall Effect Gimbals\u003c\/strong\u003e — Magnetic hall sensor gimbals provide smooth, precise, and durable stick response with no contact wear over time\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e16 Channels\u003c\/strong\u003e — Supports up to 16 channels depending on receiver; ideal for complex model configurations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExternal Module Bay\u003c\/strong\u003e — JR \/ FrSKY \/ TBS Crossfire compatible external module bay for additional protocol flexibility\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e128×64 Monochrome LCD\u003c\/strong\u003e — Clear, readable display for model configuration and telemetry\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMode 2 (Left-Hand Throttle)\u003c\/strong\u003e — Standard FPV\/RC configuration out of the box\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQC3.0 USB-C Charging\u003c\/strong\u003e — Fast charge via standard USB-C cable\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eCE, FCC, RoHS Certified\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 170×159×108mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e ~0.7kg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency:\u003c\/strong\u003e 2.400–2.480GHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRF Chip:\u003c\/strong\u003e ExpressLRS (ELRS)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMCU:\u003c\/strong\u003e STM32F407\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorking Current:\u003c\/strong\u003e 320mA @ 8.4V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Range:\u003c\/strong\u003e 6.6–8.4V DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChannels:\u003c\/strong\u003e Up to 16 (receiver dependent)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisplay:\u003c\/strong\u003e 128×64 monochrome LCD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGimbals:\u003c\/strong\u003e Hall effect (magnetic, contactless)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExternal Module:\u003c\/strong\u003e JR \/ FrSKY \/ Crossfire compatible\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFirmware:\u003c\/strong\u003e EdgeTX (TX) \/ ExpressLRS (RF)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharging:\u003c\/strong\u003e QC3.0 USB-C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSD Card:\u003c\/strong\u003e Included\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMode:\u003c\/strong\u003e Mode 2 (left-hand throttle)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertifications:\u003c\/strong\u003e CE, FCC, RoHS\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFCC vs LBT — Which Version Do I Need?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eELRS FCC (M2)\u003c\/strong\u003e — American radio certification; full feature set; recommended for use outside the EU (US, Canada, Australia, Asia, etc.)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eELRS LBT\/EU (M2)\u003c\/strong\u003e — EU radio certification; some features restricted to comply with EU regulations; recommended for buyers in the European Union\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAvailable Bundles\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTX12 Only\u003c\/strong\u003e — Radio transmitter only (no battery included)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWith 5000mAh\u003c\/strong\u003e — TX12 MKII + 5000mAh battery pack\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWith Bag\u003c\/strong\u003e — TX12 MKII + carry bag for transport and storage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWith 18650 Set\u003c\/strong\u003e — TX12 MKII + 18650 battery set\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWith RX 18650 Set\u003c\/strong\u003e — TX12 MKII + receiver + 18650 battery set (best value for new builds)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePerfect For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFPV pilots wanting a compact, lightweight radio with full ELRS 2.4GHz built-in\u003c\/li\u003e\n\u003cli\u003ePilots upgrading from older OpenTX radios to EdgeTX without the learning curve\u003c\/li\u003e\n\u003cli\u003eAnyone looking for a capable radio with Hall gimbals and JR module bay at an accessible price point\u003c\/li\u003e\n\u003cli\u003ePilots who want ELRS long-range capability without adding an external module\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RadioMaster","offers":[{"title":"TX12 Only \/ ELRS FCC M2","offer_id":45210507018380,"sku":"14:175#TX12 Only;200000828:201589807#ELRS FCC M2;200007763:201336100","price":276.0,"currency_code":"USD","in_stock":true},{"title":"with 5000mah \/ ELRS FCC M2","offer_id":45210507051148,"sku":"14:200025551#with 5000mah;200000828:201589807#ELRS FCC M2;200007763:201336100","price":270.0,"currency_code":"USD","in_stock":true},{"title":"with Bag \/ ELRS FCC M2","offer_id":45210507083916,"sku":"14:771#with Bag;200000828:201589807#ELRS FCC M2;200007763:201336100","price":284.0,"currency_code":"USD","in_stock":true},{"title":"TX12 Only \/ ELRS LBT(EU) M2","offer_id":45210507116684,"sku":"14:175#TX12 Only;200000828:201589808#ELRS LBT(EU) M2;200007763:201336100","price":276.0,"currency_code":"USD","in_stock":true},{"title":"with Bag \/ ELRS LBT(EU) M2","offer_id":45210507149452,"sku":"14:771#with Bag;200000828:201589808#ELRS LBT(EU) M2;200007763:201336100","price":284.0,"currency_code":"USD","in_stock":true},{"title":"with 18650 Set \/ ELRS FCC M2","offer_id":45210507182220,"sku":"14:193#with 18650 Set;200000828:201589807#ELRS FCC M2;200007763:201336100","price":295.0,"currency_code":"USD","in_stock":true},{"title":"with 5000mah \/ ELRS LBT(EU) M2","offer_id":45210507214988,"sku":"14:200025551#with 5000mah;200000828:201589808#ELRS LBT(EU) M2;200007763:201336100","price":270.0,"currency_code":"USD","in_stock":true},{"title":"with RX 18650 Set \/ ELRS FCC M2","offer_id":45210507247756,"sku":"14:1254#with RX 18650 Set;200000828:201589807#ELRS FCC M2;200007763:201336100","price":280.0,"currency_code":"USD","in_stock":true},{"title":"with 18650 Set \/ ELRS LBT(EU) M2","offer_id":45210507280524,"sku":"14:193#with 18650 Set;200000828:201589808#ELRS LBT(EU) M2;200007763:201336100","price":295.0,"currency_code":"USD","in_stock":true},{"title":"with RX 18650 Set \/ ELRS LBT(EU) M2","offer_id":45210507313292,"sku":"14:1254#with RX 18650 Set;200000828:201589808#ELRS LBT(EU) M2;200007763:201336100","price":283.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0579\/2019\/2652\/files\/Sde862ea438f941ecb53744b4fa133610X.webp?v=1788144839","url":"https:\/\/thedroneflight.com\/products\/radiomaster-tx12-mkii-elrs-radio-transmitter-edgetx-hall-gimbals-16ch","provider":"TheDroneFlight","version":"1.0","type":"link"}