AOLD21102DNUA

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Today’s technological solutions offer an abundance of user friendly options for controlling aspects of our lives. Pushbutton switches are among these choices, offering light and/or sound signaling, and providing a simple, intuitive method of providing feedback to the user. The AOLD21102DNUA model falls into this category of solutions and its variety of applications and ease of use makes it an attractive choice for many applications.

Pushbutton switches are designed to provide an electrical circuit closure when two terminals are connected. This closure can be used for either light or sound signaling, such as in alarm systems and stairwells, switches for resetting equipment, and more. The AOLD21102DNUA is a micro-pushbutton switch that features a red LED light to help with visibility, as well as a piezoelectric-transmitter acoustic output that connects to other alarm or notification equipment. These features make it ideal for many applications such as call-bells, fire alarms, door openers, and other signaling devices. The AOLD21102DNUA also has static electricity protection, built-in surge protection, and over-voltage protection for safety and reliability.

At the core of the AOLD21102DNUA\'s operation is a single-pole, single-throw (SPST) switch, which is capable of both normally open (NO) and normally closed (NC) configurations. In a normally open configuration, the contact terminals are not connected and they are only connected when the pushbutton is pressed. This kind of pushbutton switch is often used as a latching switch that stays active until it is manually turned off again. With a normally closed configuration, the contact terminals are connected when the switch is not pressed, and only when the switch is pressed are the contact terminals opened. This kind of pushbutton switch is used for momentary signaling and control, and can be manually reset to its original status when the switch is released.

The AOLD21102DNUA switch assembly is composed of several components, including the actuator, the base, the lamp, and the terminals. The actuator is the switch’s body and contains two contact terminals that enter the base. The base is where the actuator is attached and contains the circuitry necessary to connect the terminals and switch electrical current. The LED lamp is also attached to the base, and can be used to confirm that the switch is engaged or off. Finally, the terminals are connected to the base and provide an electrical connection to the external circuit.

The AOLD21102DNUA is a versatile micro-pushbutton switch that can be used in a variety of applications. Its light and sound signaling features make it an attractive solution for alarm and notification systems, while its single-pole, single-throw (SPST) switch and static/surge protection features make it a safe and reliable choice. For these reasons, the AOLD21102DNUA is a popular choice for many industrial and consumer applications dealing with sound and light signaling.

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