2TL154-3

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Toggle Switches

Toggle Switches are indispensable components in electronics, providing on/off and momentary functions for controlling a range of applications. This includes controlling high power AC/DC circuits and signaling devices. 2TL154-3 toggle switches feature a DC rated Electrical strength of up to 5A, 125V/AC, 0.6A 125V/DC, and a mechanical life of 150,000 cycles. Their UL listed and RoHS compliant design makes them ideal for use in high-reliability applications.

2TL154-3 Application Field

2TL154-3 toggle switches can be used for a variety of purposes, such as switching mains power, controlling home appliances, and even as a part of a signaling system. Their broad usage makes them one of the most popular and versatile toggle switches available.

2TL154-3 can be used for switching appliances such as washing machines, televisions, and lights. Additionally, they can be mounted on control enclosures to provide easy access to switchable functions. This makes them an ideal choice for the control of various types of machines across a variety of applications.

In addition, the 2TL154-3 toggle switch can be used as part of an alarm system. They can be connected to alarm components such as sirens, buzzers, and lights to signal an alarm condition. The toggle switch can be used to control the operation of these alarms and to reset the alarm after the condition is corrected.

2TL154-3 Working Principle

2TL154-3 toggle switches feature a single pole, single throw switch design with a wide operating range. When the switch is in the off position, no current passes through the switch. When in the on position, current passes through the switch contacts providing a means of switching the device or triggering an alarm signal.

2TL154-3 toggle switches are constructed with an insulated body and a movable contact. The contact is in contact with a pair of stationary contacts when the switch is in the off position. By pushing or toggling the switch, the contact is separated from the stationary contacts, breaking the circuit allowing current to flow.

The 2TL154-3 consists of a mounted base, switch contact assembly, and a mounting bracket. The switch contact assembly is composed of two common contacts and one movable contact. The common contacts are stationary and the movable contact is connected to the toggle arm or switch actuator. When the switch is in the off position, the movable contact is in contact with both common contacts. When pressure is applied to the switch actuator, the movable contact is forced away from the common contacts, breaking the circuit and allowing current to flow.

Additionally, the 2TL154-3 toggle switches come with various mounting options such as mounting tabs, through hole mounting options, surface mounting clips, and table top mounting clips. The switches can further be customized with various colors and sizes to fit a variety of applications.

Conclusion

2TL154-3 toggle switches are an essential component in many electronics applications. With their DC electrical rating of up to 5A, 125V/AC, 0.6A 125V/DC and 150,000 mechanical life cycles, they are an ideal choice for use in high reliability applications. Their versatility and customization options make them a great choice for controlling a range of devices.

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