All the parts can be obtained from Digikey or Conrad.
| Item Number/Description | Price (Aug 2017) |
| 526819-62 | |
| Steckplatine EIC-801 | € 9,44 |
| 524530-62 | |
| Verdrahtungs-Set EIC-J-S Steckbruecken-Set | € 8,19 |
| 165193 - 62 | |
| PIC12F629-I/P Gehauseart PDIP-8 | € 1,59 |
| Item Number/Description | Price (Aug 2017) |
| 445-2525-1-ND | |
| Piezo Buzzer 4kHz | $ 0.61 |
| N189-ND | |
| 3V Lithium Battery (2cm) | $ 0.295 |
| 36-1026-ND | |
| Battery Holder (2cm Li Battery) | $ 1.80 |
| PIC12F629-I/P | |
| PIC12F629-I/P Gehauseart PDIP-8 | € 0.81 |