AVLD31111DNUR

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Pushbutton Switches

Pushbutton switches such as the AVLD31111DNUR are extremely important components in many electronic devices, both in the consumer and industrial markets. Pushbutton switches are manufactured in many different styles and configurations to match a variety of applications, with each style providing a specific level of functionality, depending on its intended use.

AVLD31111DNUR

The AVLD31111DNUR is a 1 pole, momentary contact pushbutton switch with a yellow button, a red indicator illumination and a black button cap. The switch is primarily used in consumer electronics applications, such as cell phones and gaming consoles, where on-off, short-term or momentary operation is required. It is also suitable for use in industrial control applications where a limited number of operations is required. The AVLD31111DNUR is rated for a maximum load of 2.0 Amps at 24VDC.

Application Field

The AVLD31111DNUR is primarily designed for applications that require intermittent contact closure such as alarm systems, remote shut off systems, game controllers and industrial control panels. It is also suitable for use where an external switch is required to actuate a device. This switch is designed to be activated manually and has a built-in red LED indicator light to indicate when the switch is pressed. It is also suitable for use in low voltage, low current consumer electronics applications such as cell phones and gaming consoles. The AVLD31111DNUR is designed to be used in-circuit and is capable of withstanding high shock and vibration levels.

Working Principle

The AVLD31111DNUR is a normally open (NO) momentary contact switch. The switch contacts are held open until the switch button is pressed. When the switch is pressed, the contacts close and electrical current is allowed to flow through the switch. The contacts will remain closed as long as the switch is pressed, and will open when the switch is released. The LED indicator also illuminates when the switch is pressed and will remain lit until the button is released.

Installation

The AVLD31111DNUR is designed to be mounted in a panel or enclosure. The switch can either be soldered directly to a PCB or be attached using a mounting clip. When mounting the switch, it should be placed in an area that is easy to access and allows for the LED indicator light to be visible.

Conclusion

The AVLD31111DNUR is a 1 pole, momentary contact pushbutton switch with a yellow button, a red indicator illumination and a black button cap. This switch is primarily designed for applications that require intermittent contact closure and is suitable for use in low voltage, low current consumer electronics applications such as cell phones and gaming consoles. The AVLD31111DNUR is also suitable for industrial control applications where a limited number of operations is required.

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