The file '4 Relay Board Din Rail Mount 3D Printer Model' is (f3d,stl) file type, size is 5.4MB.
Din rail mount for 4 relay board. This particular one is sold by sain smart. However there are many variants of this that should be compatible with this. Printed in PETG. Designed to work with plastic thread forming screws from Mc Master per the link below. The screws are short but they grab very well.
You will need to print 2 of the STL per board. Pay attention to orientating them the same way when installing.
4_Channel_Relay_Board_mount_v7.f3d | 5.9MB | |
_Relay_Board_DIN_Rail_Clamp_v2.stl | 167.8KB |