Latching relay
![](../res/img/uni_lang/Digital.Logo.SelfMaintainingRelay.png)
![](../res/img/uni_lang/et/535250.jpg)
Input S sets output Q. Another input R resets the output Q.
A latching relay is a simple logic memory. The output value depends on the input states and on the previous output status.
Input S sets output Q. Another input R resets the output Q.
A latching relay is a simple logic memory. The output value depends on the input states and on the previous output status.