14 modeli
This is center piece for making dipole antenna. Uses SO259 connector for antenna attachment. Provides holes for fixing antenna wire and contact screws. I cut it from plastic on CNC milling machine. It may be 3d printed too but pay…
0.15-0.2 to print those threads. Use them to protect outdoor equipment from dew. Tri-wing design is made for easy grip on my fingers, scale up or down the top part if it isn't your cup of tea.
UPDATE: I have now included a 1:1 Choke box (11ChokeBox.stl) which does not include that top cover guard. Sup. Now you can go choke yourself…with this 1:1 Choke Balun Kit designed for SO239! For this box, you should be able to use magnet…
I needed some connector caps for my patch panel in the winter. The barrel connectors get cold, and they get covered in condensation. This fixes the problem. Instructions I measured the connector, made a cylinder with a couple cuts, and a…
SO239 Bulkhead Connector: https://www.amazon.com/dp/B0DFFPCVBT?ref=ppx_yo2ov_dt_b_fed_asin_title For this bulkhead I used qty 4 x M3x6mm screws I use another 3D print for the Velbon Camera adapter. (¼"-20 bolt compatible)…
1/12/2026 - Added a knurled cap as an alternative. Source files updated I wanted to add dust covers to a couple of projects so I drew this up. The model is threaded to screw on securely and includes a provision for tethering with a 3.2mm…
RF Coax Adapter Bins for the Gridfinity system consisting of PL259-, SO239- and BNC-base connectors for Amateur Radio. Each bin type can house 5 coax adapters.
This is a 2x2x6 gridfinity bin that holds 7 UHF female connectors. All the matching holes are threaded, so nothing will rattle or bump when moved. Threading means you will only be able to use this box for SO239 (female UHF). Also works…
Case for a pl239 socket for building an window passthroug for cbradio koax cabel. Simpel and easy to build.
Clamp for SO239 bulk head connector. I made this to be able to clam my Comet Toy Box antenna to the side of a park bench or any where else. Was having glue adhesion issues when clamping it to things. If you know a good glue that sets…
Printed in PLA at .2 so the fine threads dont get all bad. Using a Creator 5 Pro so used a .2 offset on the threads and they screw on easy as pie.
Output voltage of this step-down converter is adjustable (3-35V), i have set it to 5V (input is 12V, but it is quite wide range of input voltage, 4.5-50V). Max. current about 3A. I have used that one:…
A hub for building the classic quarter wave ground plane antenna for 1090 MHz ADSB from a square flange SO239 or N chassis socket and some stiff copper wire. The socket bolts to a small top plate with M3 screws and nuts. You screw the…
I spend quite a lot of time making models for Amateur radio, and find it a drag to keep making the fitting area for a SO239, this way I can just import it and place it, I am sharing in case it helps others
