U21J3V7GE2

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Rocker switches appear in a variety of applications, with some being used as a low-profile, space-saving replacement for toggle switches or as an integral part of a multi-point switch system. These types of switches can also be used for alarms and battery-operated devices.

The U21J3V7GE2 is a two-position single-pole rocker switch that is rated for 0.1A at 28V AC/DC. The switch features two snap-action positions and a strongly illuminated LED. This switch is ideally suited for use in industrial, commercial and residential applications.

A rocker switch is usually constructed from plastic, metal or ceramic materials. The internal workings of a rocker switch involve a spring-loaded electrical contact mechanism, with a actuator used to operate the switch. The actuator may be a rocker or lever style.

When the switch is activated, it creates a momentary short circuit, which triggers the internal electrical contact mechanism. The electrical contacts then rapidly open and close, opening when the internal spring-loaded mechanism is pushed away, and close when it is compressed. This action is called a “spring return”.

The internal electrical contacts of the U21J3V7GE2 rocker switch are sealed in a weather-resistant enclosure that is rated to IP67 standards. The electrical contacts are made from gold-plated copper, which ensures a low-resistance connection. The circuit is protected by a UL 94-V0 flame retardant plastic housing.

The actuating force of the U21J3V7GE2 switch is rated at 180gf. To operate the switch, the user must apply pressure to the actuator to activate the switch. Once the switch is activated, the tactile feedback of a click indicates that the switch has been activated. This tactile feedback is designed to ensure that the user is aware that the switch has been activated.

The combination of an internal spring-loaded mechanism and an actuating force enables the U21J3V7GE2 rocker switch to have a long-lasting, reliable performance. In addition, the sealed construction ensures that the switch is dust and water-resistant. The strong illumination of the LED ensures that the switch is easily visible in dark environments.

The U21J3V7GE2 rocker switch is a versatile, low-profile switch that is suitable for a variety of applications. It is a reliable and long-lasting switch that is capable of being used in demanding, high-traffic applications. The LED illumination is suitable for use in dark environments, making it an ideal choice for emergency, alarm and battery-operated devices.

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