2-1393813-3

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Signal relays are useful components used in a variety of electrical and electronic systems. They are employed in switching between two circuits to enable one to control another. They are designed to close or open an electrical contact set when triggered by a signal. The 2-1393813-3 is a signal relay with contact ratings of up to 2 Amps.

The primary application fields of 2-1393813-3 signal relays are Power Supply, Audio/Sound, Automotive, and Industrial.Power Supply applications involve regulating voltages and currents in power lines. The 2-1393813-3 can be used for switching power supply circuits and turning on or off power supply in transformer circuits. For Audio/Sound applications 2-1393813-3 signal relays are used for switching audio signals such as in amplifiers. Since 2-1393813-3 is capable of switching low voltage and current signals it is also employed in Automotive applications such as controlling air-conditioners and the opening and closing of valves. Furthermore for Industrial applications, 2-1393813-3 signal relays are used for controlling motors, conveyors and hydraulic systems.

The working principle of 2-1393813-3 signal relay works by using electromagnetism to activate the relay’s internal switch. When an Electric current flows through the coil it generates a magnetic field that acts on the spring loaded armature which then moves the movable contact and contacts the fixed terminal. The common types are the Single Pole, Double Pole, Single Throw (SPST), and Double Throw (DPST). SPST relays have one set of contacts that can be either open or closed while DPST relays have two sets of contacts that can both be opened or closed at the same time. When the electric current is applied to the coil, the movable contact connects to one side of the relay and disconnects from the other side.

The 2-1393813-3 signal relay is an ideal choice for a variety of applications due to its ability to accept inputs as low as 0.2 Amps while providing a maximum rated current up to 2 Amps. This makes it suitable to operate automated control systems in a variety of industries. The 2-1393813-3 signal relays are cost effective, reliable and consistent in performance. Due to its compact size, it is also commonly used in space or weight restricted areas.

In conclusion, the 2-1393813-3 signal relay is a suitable choice for a variety of applications from industrial to automotive and home Audio/Sound system. By operating via a simple yet reliable electromagnetic mechanism, the 2-1393813-3 signal relay can provide reliable and consistent performance in switching between two circuits. The compact size and low power consumption make them an ideal choice for weight- and space-restricted applications.

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