5.8Ghz Switchable FPV VTX with Integrated OSD for FPV Drones

The FX3 is a versatile video transmitter that offers a range of features to enhance your drone's performance. Designed to support Betaflight 3.3, it can operate on a wide input voltage range of 7-24V, while providing a stable 5V output for your camera.

One of the standout features of the FX3 is its adjustable power output, with switchable options of 25mW, 200mW, 400mW, and 600mW. This flexibility allows you to optimize the power output based on your specific needs, whether you're flying in close proximity or aiming for longer-range operations.

Notably, the FX3 incorporates a 0.01mW parameter-adjusting mode, ensuring zero interference and providing precise control over the power settings. This attention to detail is further reflected in the integrated UART connectivity, which enables seamless integration with Betaflight Flight Control Boards and OSD (On-Screen Display) configuration.

The FX3's compact design, measuring 26mm (W) x 26mm (D) with 20mm x 20mm mounting holes, makes it an ideal choice for space-constrained builds. Weighing only 4.6g, excluding the antenna, the FX3 won't add significant weight to your drone.

In terms of connectivity, the FX3 features a JST 6-pin port for power and signal, as well as an MMCX antenna connector. This versatile setup ensures compatibility with a wide range of antennas, allowing you to optimize your video transmission range.

One of the standout features of the FX3 is its user-friendly operation. With a single button, you can easily set up the channel, band, and power output, with the LED display providing clear visual feedback. This streamlined approach simplifies the setup process, making it accessible even for novice pilots.

Complementing its technical capabilities, the FX3 also boasts impressive performance. Its filtered power supply ensures clean video output, free from interference, making it an excellent choice for racing applications where video quality is paramount.

In summary, the FX3 video transmitter is a feature-rich and versatile solution for drone enthusiasts. Its adjustable power output, Betaflight integration, and user-friendly design make it an attractive option for a wide range of drone applications, from casual flying to competitive racing.

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