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SOLID MODELEmbedded Coding13-Apr-2026

ThinkNode M2 Case

evanevery
evanevery
7 Files
stl Format

Description

This is a full featured ThinkNode M2 case I designed which will allow changing antennas from the included adhesive mount to a higher performing SMA mount antenna. (The design includes provisions for both). I also didn't like the button design on the only other case I could find so it has been improved here. Since I also abhor 3D printed designs which require supports, this case was designed such that none are required. The case includes a pass-through tunnel for lanyard attachment. Note also there are two different backplates with one specifically designed to accept M3x4x5 threaded inserts for a belt or strap clip.

Note that the case assembly requires 4 x #4x1" flat head screws (for the case itself) and 1 x #4x3/8" flat head screws (for the antenna enclosure). If you decide to use an SMA attached antenna (using the provided insert) you will not need the antenna screw.

Downloads

Antenna.stl
277.3 KB
Button.stl
208.8 KB
SMA_Mount.stl
38.8 KB
M2_Case_Front.stl
539.4 KB
M2_Case_Back.stl
419.3 KB
M2_Case_Back_inserts.stl
464.4 KB
Belt_Clip.stl
769.8 KB