| Part No | Manufacturer | Price | Stock |
| Geefook (shenzhen) Electronic Co., Ltd | LM431BCMX (Подробнее) | Texas Instruments | – | 35000 |
| Geefook (shenzhen) Electronic Co., Ltd | LM431BCMX (Подробнее) | onsemi | 0.15$ | 45000 |
| Soloviev | LM431BCMX | NATIONAL | – | Stock |
| Icseek Global Limited | LM431BCMX (Оригинальный и наличный и новый) | NS | – | 15053 |
EK-Komponent | LM431BCMX | Texas Instruments | – | 3143 |
| HongKong Teyou Huicheng Electronic Technology Limited | LM431BCMX (Package: : SOP8; , D/c: : 22+) | FAIRCHILD/ | – | 45000 |
| Digi-ic_SMART PIONEER Electronic | LM431BCMX (IC VREF SHUNT ADJ 1% 8SOIC Подробнее) | Texas Instruments | – | 8345 |
| IC STOCK TECHNOLOGY LIMITED | LM431BCMX (D/c: : 98+) | NS | – | 6313 |
| AN-CHIP | LM431BCMX (микросхема интегральная электронная IC VREF SHUNT PREC ADJ 8-SOIC 4-5 недель, цена по запросу; , Package: : N/A; , Min order: : 1; , D/c: : DC: 20+/21) | Texas Instruments | – | 48729 |
| King-YiKu Optoelectronics Co., Ltd. | LM431BCMX (22+; , D/c: : 39169) | NS | – | – |
| ООО "Интегральные схемы" | LM431BCMX | – | – | from 7 days |
| XПро-актив | LM431BCMX | NATIONAL | – | Stock |
| Aspect | LM431BCMX | – | – | from 7 days |
| Geefook (shenzhen) Electronic Co., Ltd | LM431BCMX (Подробнее) | onsemi | – | 35000 |
| Geefook (shenzhen) Electronic Co., Ltd | LM431BCMX/NOPB (Подробнее) | Texas Instruments | 0.9$ | 257 |
| BETTLINK ELECTRONIC LIMITED | LM431BCMX/NOPB (IC VREF SHUNT 37V 1% 8SOIC Подробнее) | Texas Instruments | 0.612$ | 7573 |
| Icseek Global Limited | LM431BCMX/NOPB (Оригинальный и наличный и новый) | NS | – | 15054 |
| EK-Komponent | LM431BCMX/NOPB | Texas Instruments | – | 5066 |
| HK Future Electronic Co.,Ltd | LM431BCMX/NOPB (D/c: : 21+) | TI | – | 17500 |
| Digi-ic_SMART PIONEER Electronic | LM431BCMX/NOPB (IC VREF SHUNT ADJ 1% 8SOIC Подробнее) | Texas Instruments | – | 12264 |
| IC STOCK TECHNOLOGY LIMITED | LM431BCMXNOPB (D/c: : 10+) | NS | – | 3610 |
| DGT Technology (HK) Co., Limited | LM431BCMX/NOPB (IC VREF SHUNT 37V 1% 8SOIC RoHS compliant Подробнее) | Texas Instruments | 0.7$ | bulk: 0.2552$ | 10000 |
| ООО "Аркион" | LM431BCMX/NOPB (от 4-х недель; , Package: : N/A; , Min order: : 1; , D/c: : 23+) | Texas Instruments | – | 15000 |
| AN-CHIP | LM431BCMX/NOPB (микросхема интегральная электронная IC VREF SHUNT PREC ADJ 8-SOIC 4-5 недель, цена по запросу; , Package: : N/A; , Min order: : 1; , D/c: : DC: 20+/21) | Texas Instruments | – | 47451 |
| King-YiKu Optoelectronics Co., Ltd. | LM431BCMX/NOPB (22+; , D/c: : 18500) | NS | 8$ | – |
| HK CARLACCI TRADING CO.,LIMITED | LM431BCMX/NOPB (Package: : LM431BCMX/) | TI | – | 6126 |
| ООО "Интегральные схемы" | LM431BCMX/NOPB | – | – | from 7 days |
| Aspect | LM431BCMX/NOPB | – | – | from 7 days |
RoHS 
Pb-free