| 型号 | 厂家 | 封装 | 批号 |
| PT2272/AD2272 | AD | DIP-18 | 2015+ |
| PT2264 | PTC | DIP-18 | 2015+ |
| PT2262 | PTC | DIP-18 | 2015+ |
| AD2262 | AD | DIP-18 | 2015+ |
| PT2260 | PTC | DIP-16 | 2015+ |
| AD2260 | AD | DIP-16 | 2015+ |
| PT2262 | PTC | SOP-18/DIP-18 | 2015+ |
| AD2262 | AD | SOP-18/DIP-18 | 2015+ |
| LM358 | TI | SOP-8 | 2015+ |
| LM321 | NS | SOT23-5 | 2015+ |
