| Компонент | Описание | Производитель | PDF | Buy |
| S4242S | Dual voltage supervisory circuit with watchdog timer | Summit Microelectronics, Inc. |  |  |
| HC4242S | NPN SILICON TRANSISTOR | SHANTOU HUASHAN ELECTRONIC DEVICES CO.,LTD | | |
| S4242S2.7P | Dual Voltage Supervisory Circuit With Watchdog Timer | Summit Microelectronics, Inc. | | |
| S4242S2.7S | Dual Voltage Supervisory Circuit With Watchdog Timer | Summit Microelectronics, Inc. | | |
| S4242SA | Dual voltage supervisory circuit with watchdog timer | Summit Microelectronics, Inc. | | |
| S4242SAP | Dual Voltage Supervisory Circuit With Watchdog Timer | Summit Microelectronics, Inc. | | |
| S4242SAS | Dual Voltage Supervisory Circuit With Watchdog Timer | Summit Microelectronics, Inc. | | |
| S4242SB | Dual voltage supervisory circuit with watchdog timer | Summit Microelectronics, Inc. | | |
| S4242SBP | Dual Voltage Supervisory Circuit With Watchdog Timer | Summit Microelectronics, Inc. | | |
| S4242SBS | Dual Voltage Supervisory Circuit With Watchdog Timer | Summit Microelectronics, Inc. | | |
| S4242SP | Dual Voltage Supervisory Circuit With Watchdog Timer | Summit Microelectronics, Inc. | | |
| S4242SS | Dual Voltage Supervisory Circuit With Watchdog Timer | Summit Microelectronics, Inc. | | |
