SER2LGYRDGNAU0A

Pushbutton Switches

SER2LGYRDGNAU0A is a model of pushbutton switch. Pushbutton switches are used for switching electrical currents on and off and for starting and stopping operations in many electronics and electric power applications. They can be found in a variety of places from control panels to electric control units. Pushbutton switches are typically engaged to control a circuit when pressed, but retain their original function when released.

Application Field

SER2LGYRDGNAU0A pushbutton switches applied in many fields, such as automotive, security, gaming, industrial and laboratory equipment, atm machines and remote controller. Pushbutton switches, such as the SER2LGYRDGNAU0A, can start and stop motors, control the direction of motors, reset timers and alarms, cycle through various functions via control panels, respond to user inputs, and count pulses. They are also used to switch on and off air conditioners and react to desired level cues.

Working Principle

SER2LGYRDGNAU0A pushbutton switches generally have one or more metal contacts, which are connected to a spring-loaded plunger. When the device is not being pressed, the contacts remain open and the electric circuit is broken. When the plunger is pressed, the contacts close and the circuit is complete, while the clicking sound indicates that the button has been pressed. The contacts remain closed until the plunger is release, breaking the circuit once again. Some designs employ a mechanism that allows the plunger to remain in the depressed position, and the contacts remain closed until a special reset button is pushed.

Pushbutton switches come in a variety of sizes and shapes and offer a range of functions. The SER2LGYRDGNAU0A pushbutton switch is a standard single-pole, single-throw (SPST) switch and has either ON-OFF or OFF-ON action. ON-OFF action switches the current off when the switch is pressed and back on again when it\'s released, while OFF-ON switches the current on when pressed and back off again when released. Pushbutton switches may also feature illuminated buttons that are illuminated when the switch is active, or when current is passing through them.