Labels Milestones
BackKSC7 tactile switch SPST LED OFF-ON D Single Pole Single Throw (SPST) switch, small symbol D 9x DIP Switch, Single Pole Single Throw (DPST) Switch K switch single-pole double-throw spdt ON-ON illuminated red green D Push button switch OFF-(ON CMOS General Purpose Timer, 555 compatible, PDIP-8 Quad operational amplifier, DIP-14"/>