U21J2ZGD2

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The U21J2ZGD2 rocker switch is an up-to-date type of electric control in which a rocker lever works with two discrete switch positions, on/off. This two-position action is frequently used to control the actions of motors, fans, lights, and other electrical devices.

This switch is typically used in a variety of environments, including the residential and commercial buildings, automotive, and industrial applications. It is frequently used in high-current applications because its electric arc suppression capabilities help prevent arcs in high current applications. This makes it especially useful in motors, where high electric current and arcing can cause short circuits.

The switch\'s structure is simple and compact, easily mounted or integrated into the electrical system. It can fit into a range of cases and panel sizes and is available in different materials, such as black polyamide, stainless steel, brass, and others. The UL and CSA listings mean the switch meets the strict safety requirements of each countries, ensuring the quality and reliability of the switch.

Leading manufacturers design their rocker switches with a variety of features, such as dust and water resistance ratings, illuminated indicators, gold or silver contacts, and so on. This makes them suitable for both indoor and outdoor environments, ensuring that they last longer and provide reliable performance. Additionally, the rocker switches are suitable for applications that use high loads such as large electric motors.

The working principle of a rocker switch involves an actuator, which is a lever that is typically either pushed or pulled to activate the switch. When the actuator is pushed, the contacts of the switch open, disconnecting the circuit and turning off the power supply. Conversely, when the actuator is pulled, the contacts of the switch close, connecting the circuit and turning on the power supply. This type of switch is suitable for applications that require a simple action to turn on or off the power supply.

The U21J2ZGD2 rocker switch is a cost-effective and reliable solution for controlling high current applications and features a robust design and easy installation. This makes it popular among DIYers as well as professionals in the industrial, automotive, and residential fields. Specifically designed to provide reliable operation and safety in electrical installations, this switch is one of the most popular solutions in the market.

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