| Компонент | Описание | Производитель | |
| R3131N40BA | Low Voltage Detector with built-in Delay Circuit |
RICOH electronics devices division |
|
| R3131N40BA3-TR | Low Voltage Detector with built-in Delay Circuit |
RICOH electronics devices division |
|
| R3131N40BA5-TR | Low Voltage Detector with built-in Delay Circuit |
RICOH electronics devices division |
|
| R3131N40BA8-TR | Low Voltage Detector with built-in Delay Circuit |
RICOH electronics devices division |
|
| R3131N40BC | Low Voltage Detector with built-in Delay Circuit |
RICOH electronics devices division |
|
| R3131N40BC3-TR | Low Voltage Detector with built-in Delay Circuit |
RICOH electronics devices division |
|
| R3131N40BC8-TR | Low Voltage Detector with built-in Delay Circuit |
RICOH electronics devices division |