TXD2SS-L-4.5V-4

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Signal relays are a type of electrical switch device used for remote, automatic switching of electrical circuits. They are commonly used to provide control over circuits of higher power ratings than those of an individual relay\'s switch contacts are rated for. When triggered, a signal relay can open or close a set of contacts through a set of coils on the secondary side of the circuit. One such signal relay is the TXD2SS-L-4.5V-4.

Application Field

The TXD2SS-L-4.5V-4 Signal Relay is primarily used for switching electrical signals, such as switching audio or video signals. It can also be used to switch logic or control signals. The relay switch can also be used for controlling other devices by a signal. This is done by connecting a common power source to the relay and then using the signal input to control the device. This type of relay is also suitable for medical and consumer applications such as communications, sound pressure level control, audio switching, and security systems.

Working Principle

The TXD2SS-L-4.5V-4 Signal Relay works on the principle of electromagnetism. When the voltage is applied to the control coil, electromagnetic force is created between the coil and the contact armature. This electromagnetic force causes the contact armature to move and make contact with the contact point. This closes the circuit and electricity passes through the contact point into the load connected to it.

The signal relay can also be used as a switch to disconnect the power supply from the load. When the voltage is removed from the control coil, the electromagnetic force created by the coil also disappears, causing the contact armature to move away from the contact point, thus breaking the circuit and stopping the flow of electricity through the load.

In addition to being used for switching on and off circuits, the TXD2SS-L-4.5V-4 Signal Relay can be used for various other purposes, such as controlling motors, controlling temperature, controlling processes, modulating signals, and signal amplification.

Features

The TXD2SS-L-4.5V-4 Signal Relay is highly reliable and has a long life span. Its contacts are rated up to 2 amps, making it suitable for switching signals up to 2 amps. It is also available in a variety of case styles and delivery systems, making it suitable for a wide range of applications. In addition, it is RoHS compliant and is UL approved for safety.

Conclusion

The TXD2SS-L-4.5V-4 Signal Relay is a reliable and long lasting device designed for switching signals up to 2 amps. Its features, such as being RoHS compliant and UL approved, make it suitable for a variety of applications. It uses electromagnetism to switch electrical circuits and is suitable for switching audio and video signals, control systems, and a variety of other applications.

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