7203J25ZQE2

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Rocker switches, more commonly known as toggle switches, are an essential component for many electrical and electronic operations. The 7203J25ZQE2 rocker switch is an off-momentary type pushbutton that is designed to operate in various settings from industrial to consumer-grade applications. This article provides information on the application field and working principle of this switching device.

The 7203J25ZQE2 is a rocker switch ideal for all sorts of switching applications including motors, lights, pumps, and power tools. It has easily accessible connections that eliminate the need for complex wiring. This switch has a standard NEMA 1 mounting of 12.7 millimeters and is compatible with many switch covers. The switch is rated up to 10 Amps with a voltage rating of up to 250 VAC, making it suitable for a wide range of environments.

The 7203J25ZQE2 utilizes two terminals, one common and one normally open, to control electrical loads. The switch is designed as an off-momentary type so that it must be manually held during operation and then released for the connection to be broken. This means that it does not maintain a continuous connection and will quickly break the circuit when released. The on and off positions are clearly marked on the switch, making it ideal for applications where indication of status is required.

The working principle of the switch is quite simple. When the rocker switch is pressed, a spring-loaded electrical contact-wire is pushed up against the common terminal. This creates an electrical connection, allowing current to flow through the common terminal to the connected load. When the switch is released, the contact-wire is pulled away from the common terminal by the spring, breaking the connection and stopping the current flow.

In summary, the 7203J25ZQE2 is an off-momentary type pushbutton rocker switch with an NEMA 1 mounting 12.7 millimeter compatibility. It has a standard 10A/250VAC rating and utilizes two terminals, one common and one normally open, to control electrical loads. The switch is marked with on and off positions for easy operation. Its working principle is based on a spring-loaded electrical contact-wire being pressed against the common terminal to establish a connection and then released to break the connection and stop current flow.

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