A single pole double throw spdt switch is a switch that only has a single input and can connect to and switch between 2 outputs.
Single pole double throw momentary switch.
This means it has one input terminal and two output terminals.
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Basically two spdt switches which can control two separate circuits but are always switched together by a single actuator.
Eeekit 2 pack 6 pin dpdt 20 amp momentary rocker switch double pole double throw for car motorcycle boat or other home appliances 4 4 out of 5 stars 48 9 97 9.
Adding another pole to the spdt creates a double pole double throw dpdt switch.
The picture shows a 6 pole double throw switch also known as a 6 pole changeover switch.
Eeekit 2 pack 6 pin dpdt 20 amp momentary rocker switch double pole double throw for car motorcycle boat or other home appliances 4 3 out of 5 stars 47 9 97 9.
Dpdts should have six terminals.
Pushbutton switch on on single pole double throw round button 0 1 amp 28 volt ac 28 volt 0 4va momentary contact quick connect solder lug panel mount part no.
Latching action means it behaves as a push push switch push once for the first position push again for the second position etc.
A single pole double throw switch can serve a variety of functions in a circuit.
It can serve as an on off switch depending on how the circuit is wired.
It can be set to have momentary or latching action.