PNP8S2T2W03QE

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Pushbutton switches are a type of momentary switch, as opposed to a toggle switch or maintained contact switch. Momentary switches require the user to press and hold the switch, where it will remain in the active state until the user lets go of the switch and it returns to its unactivated state. The PNP8S2T2W03QE is an example of a pushbutton switch. The PNP8S2T2W03QE is a SPDT momentary pushbutton that, when activated, interrupts the normally closed (NC) contact and closes the common (COM) and normally open (NO) contact.

Application Field

The application field of the PNP8S2T2W03QE is wide and varied. One of the most common applications of this type of switch is in a doorbell circuit, where the switch is activated when the button is pressed. This interrupts the NC contact and creates a connection between the COM and NO contacts, allowing a current to flow. Other applications may include alarm systems, where the switch is used to break a connection in an alarm circuit in order to activate the alarm. It is also common to find the switches in computer games consoles, where the user interacts with the console by pressing the buttons.

Working Principle

The principle behind the PNP8S2T2W03QE is relatively simple. When the button is off, the circuit is in its unactivated state, with the normally closed (NC) contact making a connection with the common (COM) contact. When the switch is activated, a mechanical relay is triggered, which interrupts the connection between the NC and COM contacts and creates a connection between the COM and normally open (NO) contact. This forms a complete circuit and allows a current to flow. Once the switch is released, the relay will reset and the contacts will return to their unactivated state.

The PNP8S2T2W03QE is a highly reliable, cost effective pushbutton switch that is suitable for a wide range of applications, from home doorbells to computer games consoles. Its ability to form a complete circuit when activated, through the interruption of the NC contact and the formation of a connection between the COM and NO contacts, make it an ideal choice for a variety of momentary switching applications.

The specific data is subject to PDF, and the above content is for reference