3-1571987-4

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Rocker Switches

Rocker Switches, also known as rocker switches, belong to electrical switches which are actuated by rocking a switch lever back and forth to open or close an electrical contacts. They are widely used in North America, Europe, and Asian countries, and are mainly used to control electrical appliances. Rocker switches are mainly used in everyday appliances, such as in chargers, power supplies, computer peripherals, or simply to switch on/off a circuit.

3-1571987-4 Application Field and Working Principle

The 3-1571987-4 Rocker Switch is mainly used in household appliances. It has a relatively small size, wide application range and space saving advantages. It is widely used in places such as household appliances, lighting, instrumentation, etc. This switch works on an open-contact principle, where the switch’s rocking movement rocks the metal contact in its respective open or closed position. The current will only be passed through when the switch is in the closed position, allowing the device it is controlling to start or stop its function.

The main components of the 3-1571987-4 Rocker Switch include a metal contact, a metal plate, a self-aligning washer, a gasket, a spring, and a spring clip. The metal contact is the stationary contact and is pushed down by the spring when the switch is in the open position. This pushes the metal plate onto the stationary contact and forms an electrical connection. When the switch is pushed to the closed position, the spring pushes the metal plate down onto the metal contact and forms an electrical connection.

The gasket is positioned in between the stationary contact and the metal plate to ensure that the metal plate is pushed down to provide a more secure electrical connection. The self-aligning washer ensures that the metal contact does not move too far when the switch is in the closed position. The spring helps in pushing the metal plate down onto the stationary contact and provides a smooth transition to the closed position.

The 3-1571987-4 Rocker Switch is considered to be very reliable and durable due to its quality construction. It has a rated current of 2A, a rated voltage of 28VDC, and a service life of over 10000 cycles. This switch is also RoHS compliant, CE approved, UL listed and IP66 waterproof.

In conclusion, the 3-1571987-4 Rocker Switch is a reliable and affordable switch for various applications. It offers a great range of features in a small size package and is designed for both indoor and outdoor use. This switch is designed for easy installation and maintenance and provides a reliable connection for the applications it is used for.

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