2 layers59.5 × 54 mm

Boards in 1 GitHub repository, designed in KiCad, that use the 78RB02ST by Grayhill (-40℃~+85℃ 150mA 2 2.54mm 30V SPST 插件,P=2.54mm DIP Switches ROHS). See how each wires it, with its parts, size, README and files; the 78RB02ST’s symbol, footprint and pinout are on its own page.
