| Product Code | brand | product name | Specification | package | quantity |
| ATL431AQDBZR | TI | Voltage reference IC | Atl431aqdbzr voltage reference IC ti/ Ti package s | SOT23-3 | 18000 |
| ATMEGA1284-AU | ATMEL CORP | Micro controller | Original genuine goods, real inventory, original p | N/A | 120 |
| PIC18F4520-I/PT | MICROCHIP | Micro controller | Original genuine goods, real inventory, original p | N/A | 240 |
| TZMC18 | Vishay | Micro controller | VISHAY/VISCH Integrated Circuits, Processors, Micr | N/A | 2486 |
| INA117KU/2K5G4 | TI | Operational amplifier | New original LM321MFX/NOPB SOT23-7 universal opera | N/A | 230 |
| LMV321ILT | ST | Operational amplifier | New original LM321MFX/NOPB SOT23-6 universal opera | N/A | 280 |
| LMV324IDT | ST | Operational amplifier | New original LM321MFX/NOPB SOT23-5 universal opera | N/A | 351 |
| LM324PWR | TI | Operational amplifier | LM324PWR operational amplifier TI packaging TSSOP- | N/A | 457 |
| TLV4172IPWR | TI | Operational amplifier | TLV4172IPWR operational amplifier and comparator T | N/A | 578 |
| LM258DR2G | ON SEMI | Operational amplifier | LM258DR2G Universal Amplifier ON Packaging SOP Bat | N/A | 1287 |