Labels Milestones
BackDual-pole double-throw spdt ON-ON illuminated red green D Push button switch, generic, separate symbols, four pins D Push button switch, normally open, two pins, 45° tilted D Momentary Switch, dual pole double throw Precision Timers, 555 compatible, PDIP-8 0.2A Ic, 40V Vce, Small Signal NPN Transistor, TO-92"/>