WP934CA/2ID-90

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WP934CA/2ID-90 Application Field and Working Principle

WP934CA/2ID-90 is a type of light emitting diode (LED). It is classified into theLEDs - Circuit Board Indicators, Arrays, Light Bars, Bar Graphs category.It is extensively used in various applications such as indicators in audioand visual devices, signs and displays, etc. This article discusses theapplication field WP934CA/2ID-90 and its working principle.

Application Field

WP934CA/2ID-90 is a commonly used type of indicator LED. It is usuallyused in audio-visual devices as on/off indicators. It is also used inexterior signs and displays, like warning signs, holiday lights and othersigns that may require a clear and visible indicator. This LED is also usedin various lighting fixtures in automobiles, furnaces, and other householdappliances. Due to its high visibility, this LED is often installed inbarriers and safety lines that need to be clearly visible at night time.

Working Principle

WP934CA/2ID-90 is a light emitting diode, which is a semiconductor deviceconsisting of two different layers. These two layers are separated by aninsulator layer and are joined together forming a junction. This junction haspositive and negative terminals, commonly known as anodes and cathodesrespectively. When the anode and cathode are connected to the terminals of apower source, the electron flow will start from the anode and travel tothe cathode. Due to this flow, the electrons present in the junction willabsorb energy which causes them to combine with the holes, releasing energyin the form of light. This energy is emitted in the form of light from theWP934CA/2ID-90 LED.

Advantages of WP934CA/2ID-90

The main advantages of WP934CA/2ID-90include:

• It has a very low power consumption and thus, it is very energy efficient.
• It is comparatively small in size and has a wider operating temperature range.
• The light emitted by this LED is extremely bright and vivid.
• It can be easily mounted and provides very fast switching time.
• It has a long lifespan, due to its extreme durability.

Hence, WP934CA/2ID-90 is an ideal LED for various applications such as interior and exterior decoration, signs, and displays. It is also a good choice for light control systems and industrial machines.

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