DJI O3 AirUnit adapter mount is made by CNC Aluminum, it can dissipate heat from the O3 Airunit at the same time provide a strong mounting solution for the AirUnit.
Spec: Material: 6061 Aluminum Alloy Mount to air unit: 25.5x25.5 O3 AirUnit mount screw M1.6 X8mm Mount to Drone frame: 20x20 M2 Thickness: 3mm
Include: 2x CNC Aluminum Parts 5x M1.6 x 8mm Stainless steel screw Philips head
New Batch started from Jan 16 will comes with extra 5x M2-4mm screw, this screw only works with 1mm to 2mm thickness frame bade mount. If you frame base board is thicker than 2mm, please don’t use this screws. This is why we don’t provide the M2 screws in the past.
My frame has M3 holes for the 20x20 mounts. I was worried this would not fit given that this adapter has M2 screws. I looked at M2 to M3 hole adapters, washers, etc. But before buying any of those, I just tried the M2 screws to see if they would be too lose in my M3 holes, and the M2 heads are wide enough that the M2 screws fit very securely to my frame. So this adapter secures the O3 receiver very strongly to frames with M3 holes.
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Nathan C
Very well made
Very well made, we use a lot of tpu in this hobby and whilst convenient, this is a much nicer way to attach the unit to the frame.
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@recon_fpv
Used with Caddx Avatar Air Unit
I really like the machine quality of this adapter. I knew the screws weren't going to be correct for my application.
If you're using this for the Caddx Avatar Air Unit, you'll need the following to attach it to the VTX:
(4) M1.6 10mm or 12mm screws, depending on how much safety you want at the end of the screw.
(4) M1.6 Nuts (and some Locktite to keep it tite)
If you're like me and you're mounting it to the Apex HD, the Apex HD unit comes with a plastic isolator sheet, (4) isolation grommet things, and 4 black 4mm M2 screws that can be used. The base of the mount is threaded for use with those screws. I'd recommend Locktite there too because the screws don't bite very far into the mount.
I have flown the aos 3.5 frame for a little while now, and I’m loving it! I’m not sure about the durability yet, but I have crashed it and it’s holding up well so far! The flight characteristics are amazing, it’s super stable and easy to tune!
Love this little thing. I love this cause you can fly this rig over people due to the weight regulations ! It’s kind of hoppy indoors if you don’t have good throttle control.
Definitely recommend this esc for its reliability and value. Great performance, can adjust the pwm way up to 128 if needed. Runs great on my 6s 5.5" freestyle quad (auw 725g).
