BG1112H-TR Optoelectronics

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LED Indication - Discrete

LED indications of discrete devices have been in use for many years, and their popularity has kept increasing as the components become more cost-effective and their designs more advanced. One example of such a device is the BG1112H-TR. This device is used in multiple different industries to provide visual indication of the power status of a system. This article will discuss how this device works and in what field of applications it is best-suited for.

BG1112H-TR Overview

The BG1112H-TR is a type of LED indicator and it is powered by 12V DC. It has an operating temperature range between -25°C to +70°C and its long life makes it ideal for many projects. The LED indicator consists of 3 red LED segments and one neutral segment, illuminating the current state of the system that it is in. Additionally, the LED segments are LED-encapsulated, making them water resistant and much more durable compared to standard LED indicators.

BG1112H-TR Application Field

The BG1112H-TR is primarily used in the automotive industry. It\'s designed to provide a visual indication of the power status of a system in vehicles. This can include showing the charge of the battery, the current state of the electronic system, or even warning signals for impending malfunctions. This type of LED indicator is especially useful for electric vehicles, where knowing the power status of the system is essential for a safe and reliable ride. Additionally, this type of indicator is used in machines and safety systems in factories and other industrial setups, where being able to quickly detect the power status of a system can help reduce downtime and increase efficiency.

BG1112H-TR Working Principle

The BG1112H-TR indicator works on the principle of voltage sensing. It\'s designed to detect the voltage levels of the system it is connected to and then display the corresponding power state of the system. Depending on the current voltage level, the indicator will light up one or more of the LED segments. For example, if the system voltage is high, then the red LED segment will light up. When the system voltage is low, then the neutral segment will light up. This type of indicator is designed to operate at voltages ranging from 12 to 24 volts.

The BG1112H-TR LED indicator also has an integrated over-temperature protection feature which prevents the indicator from emitting too much heat that could damage components. Additionally, the LED indicator is equipped with an optional temperature sensor which allows it to detect temperature changes and adjust its LED intensity accordingly. By adjusting LED intensity, the indicator can maintain a consistent power state indicator that helps prevent accidental system shutdowns due to high temperatures.

Conclusion

The BG1112H-TR LED Indicator is a great option for providing a visual indication of the power status of a system. Its application field is mainly in the automotive industry but its potential is not limited to just cars. Its versatile design and long-life make it suitable for many different scenarios and applications. Additionally, its voltage sensing and temperature protection features make it a well-rounded and safe option for every system. At 12V DC, it\'s one of the most cost-effective LED indication options on the market.

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