Conn Datamate M 42 POS 2mm Solder RA Thru-Hole Tube
Switch Push Button N.O. Round Button 2.5A 28VDC Momentary Contact Solder Panel Mount
Memory Circuit, 256KX4, CMOS, PDSO20, 0.300 INCH, 1.27 MM PITCH, PLASTIC, SOJ-26/20