Topre/EC Switch Tester

Non fuctional Topre/EC 4 switch tester

Files

• FR4 - 1.2mm thick (NOT typical default of 1.6mm)
• Dxf
• Step

Screws

• Size m3
• Length [todo]
• For FR4 Using Solder studs to secure m3 screws to plate

Notes

• Size: 26mm x 97.75mm x 1.2mm
• Requires some filing of the plate to ensure a tight but not too tight fit around the topre housing taps. Simple model file or nail file will do just needs a little bit of material removed
• FR4 version break apart plate and PCB sections by hand (optionally use sandpaper to clean up edges)
• Add rubber sickon feet to prevent slipping

Special thank you for Cipulot for creating the topre switch footprints.