58328-02-BX

Rocker Switches

The 58328-02-BX rocker switch is one of the most popular uses of electrical switch technology. The 58328-02-BX rocker switch is used in a wide range of applications, and the knowledge of its working principles and field of application is essential for any user of such switch.

Application Field

The primary application of the 58328-02-BX rocker switch is switching electronic circuits, such as those found in computers, televisions, and other electronic devices. The switch can also be used to control motors, relays, and other equipment. It has a single-pole double-throw (SPDT) arrangement, which enables it to control an electrically operated circuit with two or more possible states or functions. The switch can be operated manually or powered by an actuator such as a solenoid or motor. It is rated for up to 5 amps at 125 volts AC and for 5 amps at 20 volts DC.

Working Principle

When the 58328-02-BX rocker switch is in the off position, it will block the flow of current, thus keeping the electronic circuit disconnected from the power source. As the switch is moved to the on position, it will connect the contacts of one of the internal switches, enabling the current to flow through the circuit. The internal switches are then held in place by the biasing force of the contact springs, maintaining the connection until the switch is moved back to the off position. The switch requires a certain amount of force to be applied to it to change the internal switch contacts. This is known as the actuation force and is typically between 150-250g.

Side Effects

As with all electrical switches, care should be taken when using the 58328-02-BX rocker switch to ensure that no contact arcing or pinching of wires occurs, which could lead to shorts or fires. If a load is connected to the rocker switch and it is moved from the off position to the on position, the current through the load will surge and this could damage the load or the rocker switch. It is therefore important to use a fuse before the switch to protect against this.

Conclusion

The 58328-02-BX rocker switch is an invaluable piece of electrical switch technology that can be used to control and switch electronic circuits and motors. Its knowledge and understanding of its application field and working principles are essential to ensure that it is used safely and effectively.