Since many of the new Chamberlin/LiftMaster garage door openers do not have removable light covers, including mine, I decided to make an enclosure to prevent any shorts and keep the PCB properly protected.

This is an enclosure for the ratgdo v2.x PCB. It features a removable snap fit lid which is also reversible. 

There are 2 sets of STL options.

• Heat Insert (Recommended)
• M3 Self Tapping (Screws go directly into the plastic)

Strain Relief for v2.52i:

The strain relief for 2.52i is optional but recommended, as the connectors are fragile. It has been tested with both 2mm and 2.5mm wide zip ties, 2mm is recommended. It has been purposely designed so the board can be installed in situ with the wires still attached to the PCB.

There are recesses built into the lid in the event that the zip tie head sits proud of the case top.

Mounting Methods

• Magnets!
• Screw mount with back strap to be able to mount using preexisting punched/slotted angle
• Zip tie

Bill of Materials:

• 2x or 4x - Heat Set Inserts (M3x5x4) (USA Option) (Amazon)
  • Only needed for the heat insert version
  • Heat insert tool (Optional)
  • Kit option (Includes tool and heat inserts)
• 4x - 6mm x 3mm magnets
  • Optional
• 2x - M3 x 8mm SHCS Screws
• 2x - M3 x 14mm SHCS Screws
  • Only used for back strap mounting to preexisting punched/slotted angle
• Zip ties - 2mm wide recommended.

If you like my work

Don't have a 3D printer or just want a complete kit?