RS 232 MALE TO USB MALE CABLE 5557/5559 RESISTOR GREEN (ADJUSTABLE) STEREO PLUG TO STEREO PLUG SM1125 TRANSISTOR 1 STRAIN RELIEF BUSHING 2 IC MODULE KF2EDGK ZENER DIODE BRIDGE RECTIFIER SMD NON-POLAR RADIAL ELECTROLYTIC CAPACITOR 85℃ DIN FEMALE INLINE PLUG CONNECTOR 3.5MM STEREO METAL PLUG SAFT LITHIUM BATTERY LS17500 A 3.6V RECTANGULAR BUZZER DC24V DIAMETER-16mm TRIMMER 3296 2032H KF129 RCA PLUG TO 2 RCA JACK ADAPTOR MAXELL LITHIUM COIN CELL BATTERY CR1220