Rocker Switches

Rocker switches, also known as toggle switches, are switches that are actuated by a rocking action. A rocker switch typically has two positions, "on" and "off", and contains a handle, or rocker bar, that is pressed down to activate one or the other. Rocker switches have been around since the 19th century and are commonly used in industrial and consumer applications where the user needs to quickly switch something on and off.

LW3123-N4DC-A Application Field and Working Principle

The LW3123-N4DC-A rocker switch is an electronically operated switch mainly used as a low current switch in electronic and electromechanical circuits. It is a two-position ON-OFF switch which, when actuated, does not remain in either the ON or OFF state, but returns to the OFF state after it is released. The typical operating voltage of the LW3123-N4DC-A is from 1-32 DCV, and the operational current range is from 0.2-16A. The contact resistance of the switch is between 25 and 200mΩ. The LW3123-N4DC-A is mainly used in low-power electronic applications such as powering on and off small appliances and electronics.

Principle of Operation

The LW3123-N4DC-A’s on-off action is caused by a spring-loaded rocker arm which is connected to a lever or armature inside the switch. When the handle is depressed, the armature compresses the internal spring, pushing the contacts of the switch together and completing the circuit. When the handle is released, the spring pushes the armature back to the other contacts and the circuit is broken.

Applications

The LW3123-N4DC-A rocker switch is mainly used in low-power electronic applications such as controlling devices that don\'t require a lot of power. It can be used in applications such as controlling lights, fans, water pumps, security systems and audio/visual equipment. The switch is used in both residential and commercial settings, such as offices, restaurants, hospitals and schools.

Apart from controlling lower-power electronic devices, the LW3123-N4DC-A has also found use in industrial applications. It is often used to control the operation of machinery in factories and other industrial settings.

Conclusion

In conclusion, the LW3123-N4DC-A is a low current switch that has proven to be a reliable and versatile tool in a variety of applications. It is suited for both residential and industrial settings, allowing for a wide range of uses.