WP73EK/IDA

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LEDs (Light Emiting Diodes) are very useful components in electrical circuit boards. Among the many types of LEDs available, the WP73EK/IDA is a specialized version for indicators, arrays, light bars, and bar graphs. This article will explain the application field and working principle of this particular LED.

Application Field

The WP73EK/IDA is specifically designed to be used in applications involving indicators, arrays, light bars, and bar graphs. The device is equipped with four pins, two of which are the anode and cathode. These two pins are connected to the two coaxial cables, and then to the output of the controller. This design makes the device well suited for measurement applications in which multiple volatges need to be measured simultaneously.

The WP73EK/IDA can also be used in visual communication applications. Its four pins make it easy to connect to multiple controllers and then to different light displays. The device is also designed to be able to handle voltage levels up to 35 volts, making it suitable for applications in many different industries and applications.

Finally, the LED is highly efficient and can produce a wide range of colors. This makes it an ideal choice for backlighting applications in which controlled brightness is needed. The compact size of the WP73EK/IDA allows for easy installation and makes it the perfect choice for a wide variety of applications.

Working Principle

The working principle of the WP73EK/IDA is quite simple. It consists of two parts: a light emitting diode and a resistor. All that needs to be done is to connect the anode to the positive output of the power supply, and the cathode to the negative output. When the voltage is applied to the LED, it starts emitting light. The level of light depends upon the voltage, and thus the intensity can be controlled.

In certain applications, the level of light needs to be adjusted on a regular basis. The WP73EK/IDA can be used in such cases as well. The resistor can be connected to a potentiometer, which can be used to control the intensity of the LED. By changing the voltage across the resistor, the brightness can be adjusted.

Conclusion

The WP73EK/IDA LED is a specialized component designed to be used in circuits involving indicators, arrays, light bars, and bar graphs. Its four pins make it perfect for measurement and visual communication applications. Additionally, its wide range of colors and efficient design make it the ideal choice for backlighting applications. Its working principle is simple: two pins are connected to the two coaxial cables of the controller, and the level of light depends on the applied voltage. Finally, the resistor can be connected to a potentiometer allowing for the LED\'s brightness to be adjusted.

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