Double pole, single throw switch

Double pole, single throw switchDouble Pole, Single Throw (DPST) Switch Diagram

A double pole, single throw switch is also known as a DPST switch. And basically this switch has two inputs and two outputs. And this switch is generally used to turn on or off two different circuits. A DPST switch has four terminals and they are two input terminals and two output terminals. A double pole, single throw switch controls two different circuits simultaneously with one pushSymbol of a double pole, single throw switch

What is Double Pole, Single Throw Switch (DPST Switch)?

Basically a double pole, single throw switch has two input and two output terminals. and control two different circuits simultaneously using a single DPST switch.

Example of double pole single throw switchExample of double pole single throw switch

A DPST switch has 2 input and output terminals as shown in the figure. Basically connect two different circuits in this switch to turn the LED or lamp on or off

Application of double pole, single throw switch

  • A DPST switch is used to control two different circuits using one switch.
  • Basically a DPST switch regulates a 240V appliance
  • A DPST switch is used to switch the system on or off using two different circuits

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