LW3123-F4FC-H

Rocker Switches

Rocker switches, also known as rocker arm switches, are electrical switches that are normally used in applications where it needs to turn on/off and control two different circuits. In particular, they are frequently used in power supplies, motor controls, and in automotive electrical systems. The LW3123-F4FC-H is one of the most common types of rocker switches.

Working Principle of LW3123-F4FC-H

The LW3123-F4FC-H is a single-pole double-throw (SPDT) rocker switch. When using this switch, there are two different circuits that the switch can control. One side of the switch is designated as the "ON" side and the other side is designated as the "OFF" side. The switch will toggle between ON and OFF depending on which end of the switch is pressed. When the switch is in the "ON" position, the current will flow from terminal 1 to terminal 3, and when in the "OFF" position, the current will flow from terminal 2 to terminal 3. The switch can also be configured so that pressing one side of the switch turns on a circuit while pressing the other side of the switch turns off the circuit.

Application Fields of LW3123-F4FC-H

The LW3123-F4FC-H is typically used in applications where two circuits need to be connected and when only one of the circuits needs to be in use at any given time. The most common applications are power supplies, motor controls, and automotive electrical systems. Additionally, this type of rocker switch can be used in a variety of other applications such as lighting controls, audio/video switching, and industrial machinery. In summary, rocker switches are widely used in many different applications due to their versatility and ease of use.

Conclusion

Rocker switches provide a simple and effective way for users to control two different circuits. The LW3123-F4FC-H is a single-pole double-throw (SPDT) rocker switch that is commonly used in power supplies, motor controls, and automotive electrical systems. It is versatile and easy to use, making it ideal for applications where two circuits need to be connected and only one of the circuits needs to be in use at any given time. There are several other types of rocker switches available, so it is important to consider the specific application and choose the best option for the job.