Radiomaster TX12 MKII ExpressLRS EdgeTX Transmitter with RP1 ExpressLRS 2.4ghz Nano Receiver

(2 customer reviews)

Out of stock

Approx Restocking Date: 25 to 30 Days
SKU: 1352792
  1. Item: TX12 Mark II Radio
  2. Frequency: 2.400GHZ-2.480GHZ
  3. RF Chip: ExpressLRS (ELRS) / CC2500
  4. Working Current: 320mA@8.4V (ELRS) / 180mA@8.4V (CC2500)
  5. Voltage Range: 6.6-8.4v DC


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1 Month Warranty
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Category: Drone Transmitter and Receiver
Tags: Radiomaster RC Controller

Radiomaster TX12 MKII ExpressLRS EdgeTX Transmitter remote control with RP1 ExpressLRS 2.4ghz Nano Receiver is suitable for all types of fixed-wing aircraft, gliders, helicopters, cars, boats, robotics, multi-rotor aircraft, and anything else you might create, if you can build it this RadioMaster TX12 can control it.

Radiomaster TX12 MKII ExpressLRS EdgeTX Transmitter comes Preinstalled with EdgeTX, the RadioMaster TX12 MKII which is cutting-edge software that is constantly evolving and improving. RadioMaster works closely with the EdgeTX team to develop features and optimize the user experience. We will continue to contribute and support projects like EdgeTX, ensuring the concepts of open standards are carried forward.

Note: You will get any 1 of ExpressLRS (ELRS) or MPM EdgeTX as RF Chip will be shipped randomly.


  1. Added internal Express LRS module support
  2. Updated main board design from STM32F207 to STM32F407
  3. Improved USB-C QC 3.0 Charging
  4. Precision hall-effect gimbals as standard
  5. EdgeTX operating system installed from the factory
  6. Updated rear case with comfortable grips
  7. Improved S1 / S2 slider grip
  8. SD Card included
  9. Provide M1 and M2 modes


Package Includes:

1 x Radiomaster TX12 MKII ExpressLRS EdgeTX Radio Controller

1  x  Antenna

1 x  USB-C Cable

1 x Quick Start Guide

1 x  Sticker



RF Chip

ExpressLRS (ELRS) / CC2500

Working Current

320mA@8.4V (ELRS) / 180mA@8.4V (CC2500)

Voltage Range

6.6-8.4v DC

Radio Firmware

EdgeTX (Transmitter) / ExpressLRS (RF module) / MPM (RF module


Up to 16 (depending on the receiver)


128*64 Monochrome LCD


High precision hall gimbals

External module

JR/FrSKY/Crossfire compatible

Upgrade Method

USB/SD card & EdgeTX Buddy online or EdgeTX Companion PC software

USB Charging


SD Card



170 x 159 x 108mm



Shipping Weight 0.65 kg
Shipping Dimensions 20 × 18 × 10 cm
1 Month Warranty

This item is covered with a standard warranty of 1 month from the time of delivery against manufacturing defects only. This warranty is given for the benefit of Robu customers from any kind of manufacturing defects.  Reimbursement or replacement will be done against manufacturing defects.

What voids warranty:

If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.

Based on 2 reviews

3.5 overall

Add a review

  1. Trilok singh (verified owner)

    radio master is good but the price is too high on other side this remot price is 7000 only

    Trilok singh

  2. Shreyansh (verified owner)

    Thanks robu for delivering it. Been waiting for this particular ELRS model for so long. The radio is working smooth, enjoying both the Wifi and Bluetooth modes for a wireless simulator experience. It fits perfectly in my hands, grip is perfect and the haptic & audio feedback from the radio is awesome.

    Although I haven’t yet got a chance to test the RP1 receiver. Will share the review for the same as soon as I get my hands on.

    Note: In case, you’re wondering, the internal ELRS has a max output of 250mW. So if you wanna increase the power output, you’ll need to purchase an external module like CROSSFIRE, ELRS, etc. You check the official website of Radiomaster for compatible modules.

    Yes, I got all the things listed in ‘Included in Box’.



Receiver user manual

Questions and answers of the customers

    Which batteries it needs
  1. 0 votes
    Q Which batteries it needs answer now
    Asked by abhishekghodase2000 on October 27, 2023 6:13 pm

    Hello you can use 18650 lithium cell batteries ... Read more

  2. Do it comes with batteries?
  3. 0 votes
    Q Do it comes with batteries? answer now
    Asked by devangma on July 12, 2023 2:52 pm


Only registered users are eligible to enter questions
Country Of Origin: China

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