Labels Milestones
BackSignal Lamp, generic K switch normally-open pushbutton push-button Side push button (https://www.alps.com/prod/info/E/PDF/Tact/SurfaceMount/SKRT/SKRT.pdf push horizontal SPST 1P1T straight NO SMTR C&K E-Switch sub miniature slide switch, EG series, SPDT, https://www.ckswitches.com/media/1428/os.pdf tactile switch SPST LED OFF-ON lamp D Single Pole Single Throw (SPST) switch, separate symbol D Push button switch, generic, separate symbols, four pins D Push button switch OFF-(ON CMOS General Purpose Timer, 555 compatible, PDIP-8"/>