The file 'SpeedyBee Nano TPU Case 20mm X 20mm ELRS Receiver – TBS Source One V5 3D Printer Model' is (stl) file type, size is 120.0KB.
I desinged this box to protect my RX.
This model remains a protype which, I think, will not be updated.
It works very well.
The holes are 3mm and there is a 20mm gap from the centre.
I've put more information on the measurements in the image.
CaseELRS_Receiver.stl | 639.7KB |