15-21-S2SC-H6D9K2L2A0A-2T8-AM

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Discrete LED indication is a device used to provide permanent visual indication of a circuit\'s status. 15-21-S2SC-H6D9K2L2A0A-2T8-AM LED indication devices are designed for a wide variety of applications where low cost LED indication is needed. They offer a long life span of up to 50000 hours, a wide viewing angle of 180 degrees and a wide variety of colors. They are widely used in automotive, medical, and industrial applications.

Application Field

15-21-S2SC-H6D9K2L2A0A-2T8-AM LED indication devices are widely used in a variety of applications. They are often used in automotive, medical, and industrial applications where a visual control and indication is needed. For example, they can be used to indicate a light source, the status of a circuit, or the temperature of a device. They are also used to indicate the power status of an appliance, such as the power status of a laptop or computer.

In addition, 15-21-S2SC-H6D9K2L2A0A-2T8-AM LED indications can also be used for signaling purposes. For instance, they can be used in warehouses to indicate their location, or for lighting to indicate a specific location. They can also be used in security systems to indicate an alarm or a warning. They are also used in the automotive sector to indicate the engine diagnostic code.

Working Principle

The 15-21-S2SC-H6D9K2L2A0A-2T8-AM LED Indication Devices are powered by a DC voltage and work on a very simple principle, which is based on the concept of a diode. The diode acts like a valve that only allows current to flow in one direction. When the LED is connected to a suitable power source and voltage, the diode allows current to flow through it, allowing the LED to light up.

The LED emits light due to the ambient temperature in the environment. The LED colour depends upon the colour temperature of the environment. For example, if the temperature is cooler, the LED will be brighter and the colour will be more towards a blue shade. If the temperature is warmer, the LED will emit a yellow or red colour.

The current drawn by the LED depends upon the power available in the circuit and the load placed on it. The LED usually needs a lower current than the power supply voltage, and the load is usually adjusted via a current limiting resistor.

The life of the LED is affected by the heat produced in the process of giving out light. The higher the power, the greater the current drawn and consequently the more heat produced. This will reduce the life of the LED and should be kept as low as possible. The life of the LED can be extended with the help of a heat sink.

Conclusion

The 15-21-S2SC-H6D9K2L2A0A-2T8-AM LEDs Indication is a very versatile tool that can be used in a wide range of applications, from automotive to medical. It has a wide viewing angle, a long life span and a wide variety of colors. Its working principle is based on a diode and it works at a low current, making it an efficient and reliable device suitable for many purposes.

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