U11J3Z3QE3

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Rocker switches have wide applications in industrial and electronic systems. Today, they are widely used in household appliances, telecommunications equipment, signal lights, and other fields, controlling the circuit on/off, reset, and so on. U11J3Z3QE3 is one of the most popular rocker switches in the market that have a wide application range. Therefore, it’s important to understand its field of application as well as its working principle.

Application Field

U11J3Z3QE3 is a long-lasting rocker switch designed for vertical soldering in PCB. It is suitable for applications on computers and connectors, telephone assemblies, home appliances, industrial control panels, and other equipment. Moreover, the switch is used in the modern office furniture control system to control the light or fan. These switches are used to control the on/off and reset of the circuit, and they are a reliable and economical solution for many applications.

Working Principle

U11J3Z3QE3 is a basic single pole double throw (SPDT) rocker switch which uses the contact transfer to complete the circuit. In its simplest form, the switch has three contacts (an input, an output, and a \'ground\'). The input and output terminals can be wired to have any combination of normally open, normally closed, and off states. When the switch is operated, the inner switch moves the connection between one of the contacts of the input and one of the contacts of the output. In addition, the inner switch is also capable of connecting the output contact to the \'ground\' contact, effectively disconnecting both input and output at the same time. The device comes with two key features of spring-loaded "on/off" and "reset" built into the switch which allows for greater flexibility. In addition, U11J3Z3QE3 also has a seal to keep the switch from dust and ensure its long life. The device is rated for 3A@125VAC and conforms to UL, TUV, CSA, and RoHS requirements. The U11J3Z3QE3 rocker switch is one of the most popular models available today, and its applications extend to many different fields. It has earned its positive reputation for its reliable connection, long durability, and versatility.

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