TX Modules

DSM2 Futaba module with antenna (demo model)

DSM2 Futaba module with antenna (demo model)

DSM2 Spread Spectrum Technology for Popular Module Based Radios

  • Very Robust Radio Link
  • No Crystals Needed
  • No More Model Generated Interference (electronic ignitions, metal to metal contact, etc.)
  • Short Antennas on Both Radio and Receivers
  • No Need to Send Existing Radio in to Service to be Retuned
  • Keep Favorite Radio with Familiar Software Program

    Now thousands of Futaba users can experience the freedom that only Spektrum’s revolutionary 2.4GHz technology can provide with Spektrum’s new Aircraft Module Systems. Each module system includes everything you need to equip your Futaba module-based system with the interference free, glitch free precision of DSM2—Spektrum’s advanced spread spectrum protocol that can be used with any size and type of aircraft.

    Just think, now you can fly anytime you want without giving a second thought to frequency conflicts, RF interference or glitches AND use the same radio you’re flying with now.

    Check out the Aircraft Module System tour on the Spektrum website. You’ll learn just how simple it is to install, and what radios it’s compatible with.

    Tech Notes


    Compatible with the following Futaba Radios:

    7U Series Radios
    8J Series Radios
    9C Series Radios
    9Z Series Radios
    FN Series Radios

    Receiver NOT included




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FRSKY R9M EU-LBT Transmitter module Compatible R9 Series

FRSKY R9M EU-LBT Transmitter module Compatible R9 Series

FrSky R9 and R9M radio control system is the first FrSky long range system which works in the frequency of 868MHz. The R9M module offers 4 switchable RF power outputs to so you can choose the appropriate power for different flight situations. Compared to another FrSky 2.4GHz long range receiver like the L9R, the R9 receiver has a longer operating range up to 10KM and above. Moreover, the R9 is also a redundancy receiver which can connect to another receiver to ensure the security of your aircraft.

This is EU-LBT version, for flying long range, please check your local regulation if in EU

Feature :

  • EU 868MHz Working Mode
  • Long Range, Low Latency and High Precision RC System
  • Telemetry Mode (25mW)/Non-telemetry Mode (200mW / 500mW) (EU Version)
  • RF Power (Flex): 10mW/ 100mW/ 500mW/ 1W (telemetry supported for all levels)
  • Smart Port Enabled and Support Telemetry Data Transmission


  • Modul
  • Antenna


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Futaba TM-14 2.4 GHz FASST Module

Futaba TM-14 2.4 GHz FASST Module

12 / 14-channel RF module for converting robbe/Futaba transmitters fitted with the MZ-FM RF module, such as the T12Z, T12FG and T14MZ.

The latest practical tests confirm the long range of the Futaba FASST system:
Ground – ground: more than 2000 meters range ! (receiver at 1.5 meters above ground, visual contact)
Ground – air: more than 3000 meters range ! (with visual contact to receiver)

This product is suitable for European region

  • 2.4GHz Spread Spectrum radio communication system
  • Exclusive ID code to avoid interference from other FASST systems
  • Fail Safe (F/S) function, Battery F/S


  • Communication system: one-way communication
  • Antenna: 1/2 wavelength di-pole
  • Current consumption: 150mA maximum
  • LED (light emitting diodes) indicate the operational status


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Jeti Duplex 2.4EX Transmitter module TU2 EX

Jeti Duplex 2.4EX Transmitter module TU2 EX

Jeti Duplex 2.4EX Transmitter module TU2 EX

DUPLEX TU2 EX module is suitable for all transmitters, especially for those with non-exchangeable HF plug-in modules. Installation is possible into almost all types of transmitters. There are only two main requirements: A transmitter with the possibility of operation in PPM
mode and space for the module in the transmitter. If needed, Duplex TU2 EX is also possible to put in the box and fit to the transmitter.

DUPLEX TU2 EX module is an enhanced version DUPLEX TU2. Along with the mounting kit it simplifies mounting SWTU2 to the transmitters. An assembly set VOICE-1 may be better adapted to the acoustic properties after incorporation into the transmitter.

P, 12FG, 12Z, 14MZ, FX-18, FX-14, FX-30

Laser 4, Laser 6, Flash 5, Optic 6 sport

MC-10, MC-12, MC-14, MC-15, MC-16, MC-19, MC-22, MC-16-20,
MX-12, MX-16s

Cockpit SX
Profi 3000, 4000


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Jumper  JP4-in-1 Multi-protocol RF Module for Frsky JR Flysky DEVO Esky WLtoys Hubsan

Jumper JP4-in-1 Multi-protocol RF Module for Frsky JR Flysky DEVO Esky WLtoys Hubsan

The JP4IN1 tuner module integrates the CC2500, NRF24L01, A7105, and CYRF6936 RF chips on a single board. The module itself is an openTX native accessory that can communicate serially with the frsky series of remote controls, as well as the PPM signal from the remote control output, and then convert to a corresponding remote control protocol for control of the receiver or aircraft. Currently supported agreements include: Walkera DEVO, Specturm DSM2, Flysky, Esky, Frsky, Weili, Hubsan, Chiyuan, Futaba SFHSS Assan and other agreements.
This tuner allows for more flexible and convenient control of four different drones, helicopters and fixed wings. Thanks to the continual use of the remote control you are familiar with, the operating feel and flight experience are also better.

JP4-in-1 Multi-protocol RF Module
Working voltage: 6-9v
Working current: <=100ma
Operating frequency: 2.4G ISM band
RF power: +22DBM
Main control chip: STM32F103CBT6 (128K ROM, 20K RAM)
Module bay compatibility: FRSky, Jr and other dimensions: 64*49*33 (without antenna)
Net Weight: 42g (including antenna)
Software Compatibility: Suitable for radios using OpenTX or er9x/ersky9x
Firmware updatable: Yes, via USB.
RF Chip Data   
Cypress Semiconductor CYRF6936: DSM/DSMX, Walkera Devo
Texas Instruments CC2500: FrSky, Futaba SFHSS
Amiccom A7105: FlySky, FlySky AFHDS2A, Hubsan
Nordic Semiconductor NRF24L01: HiSky, Syma, ASSAN and most other Chinese models
 RF Module Features:
The CC2500, NRF24L01, A7105 and CYRF6936 RF Chip modules all integrated on one board.
Convert standard PPM signals form module equipped radios in to the RF protocols
This module is plug and play with module equipped radios in the FrSKY series and requires
  no complex wiring or “hacking” to get running.
The Jumper JP4IN1 module is also upgradable via USB input
  Package Included:
1pcs* JP4-in-1 Multi-protocol RF Module


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RadioMaster - TX16s Empty Module - Project box

RadioMaster - TX16s Empty Module - Project box

RadioMaster - TX16s Empty Module - Project box THIS box is made to add DIY module and Antenna. its an Optional part for Radiomaster TX16S


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RadioMaster CNC Metal Upgrade Set Replacement Parts for TX16S Transmitter Red, Blue, Purple, Silver

RadioMaster CNC Metal Upgrade Set Replacement Parts for TX16S Transmitter Red, Blue, Purple, Silver

This is a kit of CNC parts to let you customize your TX16S to give it a unique look and premium feel.

An optional CNC, anodized metal parts set to upgrade your RADIOMASTER TX16S transmitter. Includes a folding carry handle, gimbal fascia's, roller wheel, stick knobs, rotary knobs, screws, washers, and much much more. Make your transmitter stand out from the crowd with one of these upgrade sets.


Brand Name: RadioMaster

Item Name: Upgrade Set

Material: CNC Metal

Color: Silver/Red/Blue/Purple

Weight: 134g

Compatible: for TX16S Transmitter


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TBS Crossfire long range R/C TX module

TBS Crossfire long range R/C TX module

The TBS CROSSFIRE is a long range R/C link based on the newest RF technology, capable of self-healing two-way communications, ultra-low latency and range beyond comprehension.


  •     Long range, adaptive and robust remote control system for your aircraft
  •     Immune to on-board noise
  •     Two-way communication link with real-time link vitals and telemetry
  •     Self-healing & frequency hopping (DSSS, FHSS)
  •     Adaptive bandwidth control and range optimization
  •     Serial Modem capable of transmitting MAVLink or other serial protocols (up & downlink)
  •     RX beacon mode to recover your downed aircraft
  •     Super easy binding and configuration via built-in display
  •     Low latency, 150Hz update rate (3x faster than typical RC links) control for perfect immersive feeling
  •     Two receiver models: 8ch Diversity Rx, 4ch PPM/SBUS Mini-receiver (4g weight!)
  •     8 or 12ch output via PPM/SBUS/CRSF on both receivers
  •     Ability to fly with multiple friends at the same time (10 or more)
  •     Selectable RF power from 10mW to 2W (local restrictions apply)
  •     Dedicated head-tracking input option for full FPV immersion
  •     Transmitter LED shows link health, OLED display for built in configuration
  •     Short-Range mobile connectivity telemetry output for smartphone apps
  •     Fully configurable by OpenTX and TBS TANGO remote using CRSF protocol
  •     CRSF protocol interface to Betaflight, Kiss and Raceflight FCs ( lower latency, higher update rate, telemetry support )
  •     Expansion port for future feature support
  •     Micro-receiver for smaller drones. Smaller than you think!
  •     Software updates via RF Link

Technical specifications:

  •     Frequency Band: 868MHz
  •     Input Voltage: 3.5 - 13V
  •     Power consumption: 1.1W (@10mW) - 3.2W (@2000mW)
  •     Dimensions: 55 x 89 x 15 mm
  •     Weight: 76g

Package includes:

  •     TBS Crossfire Transmitter
  •     TBS Crossfire JR Adapter
  •     TBS Crossfire Stock Tx Antenna V2
  •     Crossfire Futaba cable
  •     Crossfire Graupner / Spektrum cable
  •     Crossfire PWM Pigtail
  •     Crossfire JST to XT30 cable


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