| Product Code | brand | product name | Specification | package | quantity |
| MC34074ADR2G | ON | Patch IC | SO14 3-44V Quad 3mV VIO Commercial Temp Operationa | 14-SOIC | 2500 |
| LM258DR | TI | Patch IC | LM258DR,TILM258DR "TI"ROHS | SOIC-8 | 10000 |
| LD1086DT33TR | ST | Patch IC | LD1086DT33TR SOT252 "ST"ROHS | SOT252 | 2500 |
| EFM32PG22C200F256IM40-CR | Silicon Labs | Micro controller | Original genuine goods, real inventory, original p | 40QFN | 100000 |
| STM32F031G6U6 | ST | Micro controller | Original genuine goods, real inventory, original p | 28UFQFN | 1100 |
| 0501020,WRA | LITTELFUSE | 0501020,WRA | Original genuine goods, real inventory, original p | / | 3000 |
| W25Q80DVSNIGT | Win Boad | WINBOND FLASH | Original genuine goods, real inventory, original p | SOP-8 | 35335 |
| EFM32TG11B320F128GM64-B | SILCONLABS | Electronic component | Original genuine goods, real inventory, original p | / | 5000 |
| EFR32FG23A010F256GM40-BR | SILCONLABS | Electronic component | Original genuine goods, real inventory, original p | / | 100000 |
| AME8502-AETAD290 | AME | Electronic component | Original genuine goods, real inventory, original p | SOT-23-3L(14R) | 45192 |