7301K2AV2QE

Toggle Switches

Toggle Switches are essential components in many electronics applications, providing control and functionality to systems ranging from light switches to high powered relay and control networks. The 7301K2AV2QE Toggle Switch is one such example of a versatile and practical switch, and this article looks to examine its primary applications, as well as its underlying working principle.

Applications

The 7301K2AV2QE is a Single Pole Single Throw (SPST) light-duty manual Toggle Switch with a rectangular housing and a choice of three colors for the actuator—black, red and yellow. The 7301K2AV2QE is designed for applications ranging from home electronics and consumer appliances, to industrial control and automotive circuits. Some of its most common uses include:

• Light switching;
• Signal passing;
• Low Voltage Alarm triggering;
• Fire Alarm systems;
• Temperature control; and
• Motor control.

The 7301K2AV2QE also acts as an ideal replacement for almost all control and low power switching requirements, being particularly advantageous in light duty applications.

Working Principle

The 7301K2AV2QE Toggle Switch is a simple manually-driven component, consisting of a rectangular housing enclosing two metal contacts that are connected internally by a movable conductor. Located between the two contacts is a metal “lever”, or actuator, which when pressed down closes the two contacts, thereby creates the on/off effect.

When the actuator is pressed down, power is transferred from one contact to the other, which in turn triggers a circuit based response depending on the type and complexity of the control system. Releasing the switch lever opens the circuit, breaking the flow of current and stopping any related response and activity.

Conclusion

The 7301K2AV2QE is a versatile and highly practical Toggle Switch, and most importantly, it is cheap and easy to install. Its application range fills just about any light and low power switching requirement, making it a reliable and convenient component for most control systems.