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FrSky 4-in-1 multiprotocol transmitter module front view showing the compact Lite version external housing and antenna connector.

FrSky

FrSky Radios With Lite Version External Module Bay 4-In-1 Multiprotocol Transmitter Module For Taranis X-Lite And X9 Lite Series

Why you'll like it

  • Universal Model Control — Four integrated RF chips allow you to command multiple drone and aircraft protocols using a single transmitter
  • Seamless Hardware Integration — Form factor is tailor-made to snap perfectly into Lite style rear external expansion bays
  • Software Menu Integration — Works directly with OpenTX and EdgeTX firmware to enable protocol selection without manual switching
  • Future Proof Design — Built-in data port facilitates easy firmware updates to keep up with the latest open-source protocol developments

Product details

Unlock unparalleled versatility for your radio control setup with the FrSky 4-in-1 Multiprotocol Transmitter Module, specifically engineered for transmitters featuring a Lite version external module bay. This compact yet powerful upgrade board consolidates four distinct radio frequency chips into a single, high-performance circuit board.

By integrating the CC2500, NRF24L01+, A7105, and CYRF6936 microchips, it allows pilots to seamlessly bridge the gap between different receiver systems and brands. Ideal for remote control enthusiasts and drone pilots who own multiple aircraft, this hardware eliminates the need to carry separate transmitters for different models.

It interfaces smoothly with open-source firmware platforms like OpenTX and EdgeTX, empowering you to manage protocol selection and binding processes directly through your digital radio menu screen. Whether you are navigating small bind-and-fly micro quads, park flyers, or complex aircraft, this module delivers robust signal reliability and flexible control, making it an essential add-on for maximizing the utility of your favorite ergonomic radio controller.

  1. Ensure your compatible FrSky radio transmitter is powered off.
  2. Align the pins and gently click the 4-in-1 multi-protocol module into the rear Lite version external module bay.
  3. Attach the included antenna securely.
  4. Power on the transmitter and navigate to the model setup menu.
  5. Change the internal RF settings to off, and select the external RF option, switching it to multi-mode.
  6. For ETHOS system users, download the required LUA script file from official feedback repositories and place it into the Scripts folder on your radio storage card before configuring.

Polycarbonate housing, multi-layer printed circuit board, copper-core internal RF shielding, CC2500 microchip, NRF24L01+ microchip, A7105 microchip, CYRF6936 microchip, gold-plated antenna connector, SMA high-gain male antenna.

As printed by the brand. Check the pack label if you have an allergy.

BrandFrSky
Category Satellite Radio
Ships fromUSA (sourced directly), checked in Navi Mumbai
Sold byDropy.in

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FAQs

Which specific radio models are compatible with this external transmitter module?

This module is engineered for transmitters utilizing the compact Lite style expansion bay. It fits seamlessly onto models like the FrSky Taranis X-Lite series, the X-Lite Pro, the X-Lite S, the Taranis X9 Lite, the X9 Lite S, and the X14S radios.

Does this multi-protocol transmitter board support firmware upgrades?

Yes, it fully supports the open-source MULTI-Module firmware project. You can update the module via its integrated connection port to gain access to newly released protocols and software optimization patches.

Can I use this module with radios running the ETHOS operating system?

Yes, it functions correctly with ETHOS radios. However, you must first copy the dedicated LUA script file into the Scripts directory on your transmitter micro SD card to enable menu-based configuration.

Is this FrSky multiprotocol transmitter module an authentic USA import available in India?

Yes, this product is fully authentic and sourced directly from reputable suppliers in the USA. Dropy India handles all import compliance and shipping procedures to ensure genuine radio control hardware is delivered straight to your doorstep.

What radio frequency chips are built into this single circuit board?

The unit houses four primary RF chips: the CC2500, the NRF24L01+, the A7105, and the CYRF6936. This hardware combination allows it to transmit signals compatible with multiple major RC protocols.

How long will delivery take?

Most orders arrive in 15–20 days: we source each product directly from the USA, check it at our Navi Mumbai warehouse and pack it on video. Items marked Dropy Express ship from our India warehouse and arrive in 3–5 days.

Is cash on delivery available?

Full cash on delivery is available all over India on Dropy Express items. For other orders from ₹2,499 to ₹15,000 you can use Partial COD: pay 25% online now and the rest in cash on delivery.

Are your products genuine?

Yes. Every product is 100% authentic, sourced directly from the USA, quality-checked and packed on video at our Navi Mumbai warehouse.

What if my order arrives damaged or wrong?

Write to us at [email protected] as soon as it arrives. Damaged, wrong or not as described, our Buyer Protection gives you a full refund. The details are in our Return, Refund & Cancellation Policy.

Is delivery free?

Delivery is free on orders from ₹1,499. Below that a ₹79 delivery fee applies.