The file 'Speed Controller SCR Voltage Regulator Box 3D Printer Model' is (stl) file type, size is 266.9KB.
The original still had the board and components in the file and i just deleted them. I also added a version for those controllers with the external adjusting nob to be added on top lid.
Removed_components_SCR_Voltage_Regulator.stl | 441.4KB | |
Removed_components_SCR_Voltage_Regulator.stl_1.stl | 259.6KB | |
Removed_components_SCR_Voltage_Regulator.stl_2.stl | 181.9KB | |
SCR_Lid_with_top_nub.stl | 188.2KB | |
SRC_box_for_top_nub_adjuster.stl | 252.9KB |