6 Pole 2 Way DPDT 18pin ON OFF Switch

A Double Pole Double Throw (DPDT) switch designed with six terminals, two of which are independent input terminals. Each of the poles in the DPDT switch  complete two different circuits. In short,  each input terminal connects with two output terminals, and all four output terminals are separate. But are always switched together by a single actuator. It can be set to have momentary or latching action. Latching action means it behaves as a push-push switch, push once for the first position, push again for the second position etc.

The most common and advanced form of switch in an electrical system is the DPDT switch. The switch position of a DPDT switch is only active while the user actuates it. The switch returns to its original position after the user disengages. “(ON) OFF ON” or “(ON) OFF (ON)” are the most common momentary switch combinations. These DPDT switches are ideal for switching between two power sources, changing inputs, or doing anything else with two circuits trying to travel in the same direction.

The number of poles on a DPDT switch determines how many independent circuits it can manage. As a result of the four poles, four distinct circuits may be controlled. The throw of a switch specifies how many different locations each of the switch’s poles may be linked to.

Usage: Control Button, Start Button, Limit Button, Reset Button, Check Button, Playback Switch, Disconnector, Change-over Switch, Control Switch