Part="1N4148"> 100V 0.15A standard switching diode, DO-35 Pin header 2.54 mm spacing R23, R24, R25, R27 Switch, triple pole double throw, separate symbols K switch single-pole double-throw ON-OFF-ON D Single Pole Single Throw (SPST) switch, small symbol D 10x DIP Switch, Single Pole Single Throw (SPST) switch with LED, generic K switch sp3t ON-ON-ON D Switch, dual pole triple throw, 3 position switch, SP3T K switch dual-pole double-throw spdt ON-ON D Push button switch with ground pin http://www.ckswitches.com/media/1479/kmr2.pdf tactile push button, 6x6mm e.g. PHAP33xx series, height=7.3mm tactile push button, 6x6mm e.g. PHAP33xx series, height=9.5mm tact sw push 6mm tactile push button, 6x6mm e.g. PTS645xx series, height=9.5mm tactile push button, 6x6mm e.g. PHAP33xx series, height=8mm tactile push button, 6x6mm e.g. PHAP33xx series, height=8.5mm tactile push button, 6x6mm e.g. PHAP33xx series, height=8.5mm tactile push button, 6x6mm e.g. PTS645xx series, height=9.5mm tact sw push 12mm SW PUSH 12mm https://www.e-switch.com/system/asset/product_line/data_sheet/143/TL1100.pdf tact sw push 6mm tactile push button, 6x6mm e.g. PHAP33xx series, height=13mm FS5700 series pushbutton footswitch, DPDT, https://www.e-switch.com/system/asset/product_line/data_sheet/226/FS5700.pdf Switch with High Contact Reliability, Side-actuated Model, with Ground Terminal, without Boss Ultra-small-sized Tactile Switch Ultra-small-sized Tactile Switch with High Contact Reliability, Side-actuated Model, without Ground Terminal, without Boss Ultra-small-sized Tactile Switch for High-Density Mounting, 4.3mm height, https://omronfs.omron.com/en_US/ecb/products/pdf/en-b3fs.pdf Surface Mount (SMT.