SKU: DRFC-3231
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RadioMaster TX16S Replacement Main Board

₹8,639.00 (Inclusive of all taxes)
Out of Stock

The RadioMaster TX16S Replacement Main Board is an official spare part designed for direct replacement and repair of the TX16S multi-protocol radio transmitter, restoring full 16-channel control, 2.4GHz RF transmission, and EdgeTX compatibility.

Features

  • Genuine OEM replacement board for RadioMaster TX16S transmitters.
  • Maintains full 16-channel control, multi-protocol RF, and EdgeTX firmware support.
  • Operates on 6.6-8.4VDC (2S LiPo) with up to 100mW RF output power.
  • Direct-fit installation for repairing damaged PCBs or upgrading internal components.
  • Ensures stable signal transmission and restores all original transmitter functions.

Out of stock

Description

This official RadioMaster mainboard is engineered as a direct, drop-in replacement for the TX16S transmitter’s core electronics. It replicates the original PCB layout and component specifications to ensure seamless integration, restoring all control, telemetry, and RF functions without requiring firmware modifications or complex calibration.

Constructed with high-quality PCB materials and precise surface-mount components, the board is designed for long-term durability and stable performance under continuous use. Its compatibility with the standard 2S LiPo battery voltage range and integrated charging port allows for a complete restoration of the transmitter’s power system and operational capabilities.

Key Features

  • Official OEM Replacement: Genuine RadioMaster part ensures perfect fit, electrical compatibility, and firmware recognition.
  • Full Functionality Restoration: Replaces the central processor, RF module interfaces, gimbal inputs, switch ports, and charging circuit.
  • Multi-Protocol RF Core: Supports the internal 2.4GHz multi-protocol module (CC2500, CYRF6936, etc.) for binding with a wide range of receivers.
  • EdgeTX Firmware Ready: Pre-flashed or compatible with the latest EdgeTX open-source firmware for the TX16S platform.
  • Robust Power Management: Handles 6.6-8.4VDC input with integrated voltage regulation for stable system operation.
  • Precision PCB Design: High-quality fiberglass PCB with gold-plated contacts ensures reliable signal integrity and solder joint durability.

Applications

  • Direct repair replacement for a damaged or faulty RadioMaster TX16S main PCB.
  • Core component upgrade for TX16S transmitters requiring a hardware refresh.
  • Essential spare part for FPV and RC workshops performing transmitter maintenance.

Technical Specifications

Item TypeMain Board
CompatibilityRadioMaster TX16S Transmitter
Operating Voltage6.6 – 8.4 VDC (2S LiPo)
RF Frequency2.400 – 2.480 GHz
RF Power OutputUp to 100mW
Channels16
Charging PortYes
Board Length152 mm
Board Width100 mm
Board Weight10 g

Frequently Asked Questions

Is this RadioMaster TX16S mainboard pre-programmed with firmware?

The board is designed as a direct hardware replacement and is typically compatible with the standard EdgeTX firmware for the TX16S. It may arrive with a basic bootloader or require you to flash the latest EdgeTX firmware via USB after installation to ensure all features are operational.

What tools are needed to install this replacement mainboard?

Installation requires standard electronics repair tools: a Phillips head screwdriver to open the TX16S case, a soldering iron for any necessary wire connections (like battery leads or antenna), and a set of spudgers or plastic opening tools to carefully disconnect ribbon cables and connectors from the old board.

Will replacing the mainboard affect my model memories and settings?

Yes, replacing the mainboard will typically reset the transmitter to its factory hardware state. Your model configurations and settings are stored separately, often on the internal SD card or a memory chip not on this main board. It is crucial to back up your model files and settings via the EdgeTX Companion app before starting the repair.

Is the internal multi-protocol RF module included on this replacement board?

Yes, this is a complete mainboard replacement that includes the central processor, power circuits, and the interfaces for the internal 2.4GHz multi-protocol RF module. It supports the standard protocols (e.g., FrSky, FlySky, Spektrum DSM) that the original TX16S hardware is capable of running.

Package Includes

  • 1 x RadioMaster TX16S Replacement Main Board

Additional Information

Weight 0.01 kg
Dimensions 15.2 × 10 cm