| Main centres: | 1-3 business days |
| Regional areas: | 3-4 business days |
| Remote areas: | 3-5 business days |
| Type | Quantity | PCB mark |
| 0805 SMD capacitor 0.1uF | 10 | C1, C2 |
| 0805 SMD resistor 10K ohm(103) | 25 | R1,R14-R17 |
| 0805 SMD resistor 1M ohm | 5 | R2 |
| 0805 SMD resistor 330ohm-1k ohm | 75 | R3-R13, R18-R21 |
| 0805 SMD red LED | 75 | D1-D11, D16-D19 |
| SMD 1N4148 | 20 | D12-D15 |
| SMDS8050(J3Y) | 20 | Q1-Q4 |
| SMD NE555 | 5 | U1 |
| SMD CD4017 | 5 | U2 |
| PCB 45*50 | 5 |