KK254 Molex headerDual Operational Amplifiers, DIP-14/SOIC-14 | | R16, R18, R26 | 3 | A1M | Potentiometer | | | | Tayda | A-1624 or A-2969 | | Tayda | A-159 | | S3 | 1 | SW_Push | Push button switch, generic, two pins D Push button switch, push-to-open, generic, two pins D Push button switch with two LEDs K switch spdt single-pole double-throw spdt ON-ON horizontal MEC 5G single pole double throw, center OFF position K switch dp3t ON-ON-ON D Switch, single pole triple throw, 3 position switch, SP3T K switch normally-closed pushbutton push-button D MEC 5G single pole double throw, illuminated paddle, http://www.nkkswitches.com/pdf/gwillum.pdf switch single-pole double-throw ON-OFF-ON D Single Pole Single Throw (SPST) switch, small symbol D 5x DIP Switch, Single Pole Single Throw (SPST) switch with LED, generic K switch normally-closed pushbutton push-button LCD illuminated right angle DPDT push button (https://www.alps.com/prod/info/E/PDF/Tact/SurfaceMount/SKRT/SKRT.pdf push horizontal SPST 1P1T tactile switch D Single Pole Single Throw (SPST) switch, small symbol D Switch, three position, single pole normally-open illuminated tactile switch with LCD screen K switch normally-open pushbutton push-button D Push button switch, generic, two pins.