TRG22F2FBBNN

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Rockers Switches

Rockers Switches have a wide range of applications, from On/Off control to dimming, fan speed controls, and even lighting control. One of the most popular rockers switches is the TRG22F2FBBNN, which has a simple yet effective design that can be used in a variety of applications. Let\'s take a deeper look into this switch to better understand its use.

Application Field

The TRG22F2FBBNN is typically used in applications that require low-voltage switching such as lighting, fan speed controls, and DC motor controls. This switch is rated for up to 12 A at 28 VDC and is UL and cUL recognized for safety.

This rocker switch can be used in a variety of applications due to its simple design. For example, it could be used to power on/off lights in industrial settings or to adjust the speed of fans. It can also be used to control DC motors, though a relay may be necessary for power control.

Working Principle

The TRG22F2FBBNN is a SPDT, momentary contact switch. This means that the switch closes a dual-pole circuit when it is operated, and the circuit is broken when the switch is released. The switch features a plastic housing and switch assembly that includes contacts for the common, normally open, and normally closed paths. The contacts are protected by a built-in dust cap and terminals are covered by a terminal cap. Some models may feature an optional Actuator to enhance the look and operation of the switch.

To operate the switch, a end user presses the actuator, which moves the internal switch contacts to close the circuit. When the actuator is released, the contacts open, and the circuit is broken. This is commonly referred to as a momentary contact switch, as the contacts remain closed only while the actuator is pressed. This type of switch is useful in many applications as it allows the user to momentarily control power to a device.

Conclusion

The TRG22F2FBBNN is a popular choice among rocker switches, due to its simple and effective design. Its low-voltage switching capabilities make it a great choice for applications such as lighting, fan speed control, and DC motor control. It features a momentary contact switch that opens and closes the circuit upon being operated, thus making it a perfect choice for applications that require momentary switching.

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