pgm fi main relay 3d models
135406 3d models found related to pgm fi main relay.
16 relay - and 8 relay card enclosure
thingiverse
thingiverse
It is an enclosure for a 16 relay module and one for the 8 relay version. The idea for the open lids , is to dispense heat. The bolt size used for the lid is M3, this fitted the PCB. ... The relay cards had no brand so I hope some off you guys...