| 产品型号 | 货号 |
| gxpi20-do16-n | a2g61037 |
| gxpi20-do16 | a201a309 |
| gxpi20-do32 | a2061033 |
| gxpi20-do32-n | a2061039 |
| gxpi20-di16-n | a2g61033 |
| gxpi20-dio16-n | a201a353 |
| gxpi20-dio16 | a201a311 |
| gxpi20-di32 | a2061041 |
| gxpi20-di32-n | a2g61042 |
| gxpi20-di16do16-n | a2061045 |
| gxpi20-di16do16 | a2061038 |
| gxpi20-di16 | a2061040 |
产品型号：产品型号文字abcd-1234432423