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FX3 5.8Ghz 25mW/200mW/400mW/600mW Switchable FPV VTX with MMCX Integrated OSD FC Configuring via Betaflight Flight Control Board

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$21.99

$ 10 .99 $10.99

In Stock

About this item

  • 25mW/200mW/400mW/600mW power switchable.
  • Support OSD Configuring via Betaflight Flight Control Board.
  • 7-24V input and can be provides 5V output for your camera.
  • VTX 5V Out for Cam, Operating Voltage: 7-24V, Output Voltage(VOUT): 5V, support 2S-6S battery only
  • One button setup channel/band/power with LED display,Filtered power ensure super clean video, born for racing.


Features: SUPPORT Betaflight 3.3 7-24V input, 5V output for your camera 25mW/200mW/400mW/600mW power switchable 0.01mW parameter-adjusting Mode, power with zero interference One button setup channel/band/power with LED display Support OSD Configuring via Betaflight Flight Control Board Integrated with UART, compatible with Betaflight OSD FC Specifications: Input voltage: 7V-24V Power supply: 5V Camera @ under 0.3A max. Output power: 25mW: 100mA 200mW: 200mA 400mW: 250mA 600mW: 320mA @12V Range: Up to 2 km with omnidirectional RHCP antennas Port connector: JST, 6pin Antenna connector: MMCX Dimensions: 26(W)x26(D)mm,20x20mm(hole) Weight:4.6g(excluding antenna) Package includes: 1x FX3 1x Cable 1x MMCX Antenna 1x Product manual


Laurie Carr
Reviewed in the United States on February 4, 2025
Don’t bother getting this just get a Zeus nano vtx
Ryan
Reviewed in the United States on January 13, 2025
After frying my Speedybee VTX I figured I'd try this one. It has been working perfect for me so far. It connects to Betaflight with no problem and the OSD appears as it should.
Charl Viljoen
Reviewed in the United Arab Emirates on August 21, 2024
Good product and kudos to supplier.Fast and accurate delivery
Kevin T.
Reviewed in the United States on June 24, 2024
transmitter gets very hot, does not work above 25mw, and just about fried my fpv plane's receiver. Would return it, but had to cut connectors for it to work with my camera to even test it. Gave two stars because it does technically work, but there are better options out thereOne week later, updating review: turns out it wants much more than 5v so that is my bad. Put it straight into the 11v 3c battery, instead of the receiver. It does transmit at the full 600mw now, but even with higher voltage it gets pretty hot, and with no sort of heatsink, makes me think it isn't long for this earth.
Taranis
Reviewed in Canada on April 21, 2024
excellent
bradley r hansen
Reviewed in the United States on July 12, 2021
The media could not be loaded.
Josh
Reviewed in Canada on May 18, 2021
Love this product use it in a bunch of my drones but the large connector is a little annoying I’d rather solder pads and wire but still great transmitter
MOUNTAINBOY
Reviewed in Canada on November 30, 2021
I always bent test and break in my VTX's slowly . Run at low power setting for 20 min, let cool completely down. Do same on other power levels while monitoring loads. I have had good Luck over all of with all with AKK, I have bought dozens. If your running over 600mW you need cooling fan, I have run AKK 1200's all summer long with micro cooling fan. Not a bench mark vtx but you dont get beat up on there cost like other overpriced Vtx and they get the job done. But this time after a 25mW break in I moved to the 200 setting, I seen load meter start to climb after a minute run time then a small poof of smoke and it was over ! ( My wishes are I get warranty replacement . So I give 4 stars. Best wishes and stay safe. Keep your chins up and attack life !
Henry Delgado
Reviewed in the United States on April 15, 2021
This vtx its great I used for my 5 inch drone its not to big its the right sizes and works great. This is one of my favorite brands.
Fjhaefner
Reviewed in the United States on May 28, 2018
Great little VTX if you need a 20x20 stack build but I will warn that it did bleed onto a few channels and pumps well over the advertised power output. If your FPV racing it may not be the best because of that but if you fly freestyle by yourself then it's perfect. Excellent range and clear video. I love the plug connections and the MMCX connection.
Tab D.
Reviewed in the United States on February 15, 2018
I have a couple of these. I have heard these may bleed over-frequencies and power output tends to be higher or lower than stated. These are only a problem if you race or fly with large groups.My experience is these are great!!! I get crystal clear video OSD control for frequency and channels and the MMCX connector is great. Coupe this with an AXII 2 antenna And a 90 degree MMCX to SMA cable and you get a compact durable high performance stack. I am buying my third, And yes i am buying another not replacing a broken one LOL!
Amy Hicks
Reviewed in the United States on December 2, 2017
This little VTX is absolutely amazing! It was extremely easy to install and the Smart Audio works perfectly! It has pit mode, so you can power up your quad without blasting everyone else out of the sky. The range was incredible, providing crystal clear video, both indoors and outdoors,even around trees and small buildings. I can't believe this was only $18.99. Everyone with a 20mm board needs to get this VTX. Highly recommended!!! I can't wait to try the full size version on my 5" build.
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