MB2085LD3W01-BA

Pushbutton switches are one of the most common types of electrical components. They’re handy for simple user interfaces like computers, keypads, and control boxes. The MB2085LD3W01-BA is an example of a pushbutton switch.

The MB2085LD3W01-BA is a lighted pushbutton switch made by the NKK Switch Corporation. The switch contains three terminals and two LEDs, housed in a 12mm-diameter metal case. The lighted pushbutton switch is designed to be used in a variety of applications.

Application Field

The switch is suitable for use in applications requiring a momentary, momentary on/off, or on/off single-pole single-throw (SPST) function. It is most commonly used in control panels, security systems, and lighting and audio systems. The switch is also used in HVAC, vending, and medical equipment.

The switch is also popular with hobbyists, particularly those working with remote-control vehicles or robots. In these applications, the switch is used to trigger a particular action or change the behavior of a robot.

The MB2085LD3W01-BA is also usable with other electrical components such as relays and contactors. This makes it useful in a range of industrial applications, such as process control and automation.

Working Principle

The MB2085LD3W01-BA is a snap-action switch which uses a metal snap dome as the main actuating element. The snap dome is mounted between two terminals, and when the switch is pressed, the snap dome compresses and connects the two terminals. This creates an electrical current and activates the switch.

The switch is also equipped with two light-emitting diodes (LEDs). The LEDs are mounted in a separate compartment from the snap dome, and when the switch is activated, the LEDs are lit. This helps to indicate the switch position when the switch is used in dark environments.

The MB2085LD3W01-BA is a reliable and durable switch due to its metal case and insulation. The switch is rated for up to 250,000 cycles, which means it can be used in applications that require frequent switching. It is also resistant to electrical noise, voltage spikes, and vibration, making it suitable for use in demanding environments.

Conclusion

The MB2085LD3W01-BA is a versatile lighted pushbutton switch that is suitable for a wide range of applications. Its snap-action design and two LEDs make it an ideal switch for control panels, security systems, and other applications. The switch is also durable and resistant to electrical noise, voltage spikes, and vibration, making it suitable for a range of demanding environments.