| Part No | Manufacturer | Price | Stock |
Yee Hing Technology Co., Limit | TRS232DWR | 4160 | – | – |
| ООО "Интегральные схемы" | TRS232DWR | – | – | from 7 days |
| ООО "Интегральные схемы" | TRS232DWRG4 | – | – | from 7 days |
| Aspect | TRS232DWR | – | – | from 7 days |
| Aspect | TRS232DWRG4 | – | – | from 7 days |
| Digi-ic_SMART PIONEER Electronic | TRS232DWR (IC TRANSCEIVER FULL 2/2 16SOIC Подробнее) | Texas Instruments | – | 1047 |
| AN-CHIP | TRS232DWR (микросхема интегральная электронная IC DVR/RCVR RS232 DUAL 16SOIC 4-5 недель, цена по запросу; , Package: : N/A; , Min order: : 1; , D/c: : DC: 20+/21) | Texas Instruments | – | 13245 |
| AN-CHIP | TRS232DWRG4 (микросхема интегральная электронная IC DVR/RCVR RS232 DUAL 16SOIC 4-5 недель, цена по запросу; , Package: : N/A; , Min order: : 1; , D/c: : DC: 20+/21) | Texas Instruments | – | 15889 |
| Geefook (shenzhen) Electronic Co., Ltd | TRS232DWR (Подробнее) | Texas Instruments | 0.8592$ | 35000 |
| EK-Komponent | TRS232DWR | Texas Instruments | – | 8416 |
| HongKong Teyou Huicheng Electronic Technology Limited | TRS232DWR (Package: : SOP16; , D/c: : 22+) | TI/ | – | 45000 |
| IC STOCK TECHNOLOGY LIMITED | TRS232DWR (D/c: : 10+) | TI | – | 1929 |
| ZEALAN ELECTRONICS (HK) INT'L LIMITED | TRS232DWR (Brandneworiginalstock) | TI | – | 1854 |
| King-YiKu Optoelectronics Co., Ltd. | TRS232DWR (22+; , D/c: : 2929) | TI | 16$ | – |
RoHS 
Pb-free