Quantity   Component name
1 × 7805 Connectors and Accessories / Miscellaneous Connectors
1 × 7812 Power Management ICs / Linear Voltage Regulators
5 × 1uF capacitors
1 × BC557 transistor
1 × 2n2222 Discrete Semiconductors / Transistors, MOSFETs, FETs, IGBTs
11 × LED Fiber Optics / Emitters
2 × double throl double poll switches
8 × dual busbar connector
5 × dome switch
2 × dip18 socket
2 × 22pF
1 × TSOP17 IR sensor
1 × MAX232 Non-IC RF, IF, RFID, ZigBee Components / Up-Down Converters
1 × 10K pot
10 × 330R Electronic Components / Misc. Electronic Components
3 × 1K Electronic Components / Misc. Electronic Components
2 × 10K Non-IC RF, IF, RFID, ZigBee Components / Inductors and Coils
1 × 10R Discrete Semiconductors / Diodes and Rectifiers
2 × 100K Electronic Components / Misc. Electronic Components
5 × 47K
1 × DB9 connector
1 × 5mm DC connector
1 × 4093 Materials Handling / Utility Carts
2 × 4148 diode Clips, Contacts, Terminals and Splices / Terminals
1 × 1n4007 diode
1 × 220uF
2 × 100nF