Radiomaster TX16S MKII 2.4GHz Radio controller – 4IN1 Version


Out of stock

Approx Restocking Date: 25 to 30 Days
SKU: 1621400
  1. Display  4.3-inch TFT full-color touch display
  2. Transmission frequency:2.400GHz to 2.480GHz
  3. Weight:  750g (without battery)
  4. Working Current: 400mA



(Including GST)

Out of stock

Didn’t Find what you are looking for?

You must register to use the waitlist feature. Please login or create an account
Category: IR and RF Transmitters and Receivers

The Radiomaster TX16S MKII 2.4GHz Radio Controller – 4IN1 Version is an advanced and versatile radio transmitter designed for RC enthusiasts. With its 2.4GHz frequency, it provides a stable and reliable connection. The 4IN1 Version supports multiple protocols, making it compatible with various receivers. It features a large color LCD screen for easy navigation and a comfortable ergonomic design for extended use. The Radiomaster TX16S MKII 2.4GHz Radio controller is a top choice for hobbyists seeking a powerful and flexible control system.

Radiomaster Desc


  1. Improved internal circuitry and optimized power supply.
  2. New charge circuitry with integrated reverse-polarity protection.
  3. Optimized charge IC now allows up to 2.2A internal USB-C charge current.
  4. Rear-mounted audio jack provided headphone output.
  5. Improved S1/S2 knobs with clear center detents.
  6. Improved LS/RS Sliders with a smoother feel and better center detents.
  7. Redesigned battery cover for improved battery access.
  8. Retooled body shell with improved fit and finish.
  9. The trainer socket was changed to a standard TRS 3.5mm socket.
  10. A rear DIY Socket was added for personalized mods.
  11. Improved internal plastics for better longevity.
  12. Available ELRS and 4in1 versions.

Package Includes:

1 x  TX16S Mark II Radio Controller

1 x 18650 Tray

1 x USB-C Cable

1 x Screen Protector

1 x pair of flat grips

1 x pair of raised grips (installed on the radio by default)

1 x TX16S Key Chain

1 x User Manual

SKU: 1621400 Category:

4.3-inch TFT full-colour touch display with a resolution of 480 * 272

Transmission frequency


SD card

256MB by default, 8GB maximum

Antenna gain

2db (transmit power adjustable)

Working current


Working voltage

6.6-8.4v DC

Remote control distance

> 2km @ 22dbm

Radio firmware


Module Firmware

Multiprotocol- Module (4IN1) -OR- ExpressLRS (ELRS)


Up to 16 channels (depending on the receiver)


Option 1: V4.0 Hall sensor with Aluminium fascia; Option 2: AG01 CNC Hall sensor

Module Bay

JR compatible module bay



Upgrade method

Supports USB-C online / SD card offline upgrade


750g (without battery)

Shipping Weight 0.7 kg
Shipping Dimensions 20 × 21 × 10 cm
15 Days Warranty

This item is covered with a standard warranty of 15 days 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 0 reviews

0.0 overall

Be the first to review “Radiomaster TX16S MKII 2.4GHz Radio controller – 4IN1 Version”

There are no reviews yet.


Questions and answers of the customers

There are no questions yet. Be the first to ask a question about this product.

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