Switch and Pushbutton Combo


In a circuit I'm designing I want the user to be able to switch the power off and on (with an SPST style switch), as well as depress a push-button (push-to-break) that will temporarily disable the power – effectively a reset button. Ideally I would like to combine these actions into the same physical switch. Does anyone know if such switches exist? What would I search for to find them?

Edit: I would like to combine SW1 and SW2 in the below circuit.


simulate this circuit – Schematic created using CircuitLab

Best Answer

If I understand correctly, the NKK M2027 (On-On-(On) SP3T) should do what you want. Just connect the circuit to terminals 2 and 4.

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