ELM55503YD

The ELM55503YD is a type of light-emitting diode (LED) circuit board indicator, array, light bar, and bar graph. It is used in a variety of applications, and the principles of its operation are straightforward.

Application Field

The ELM55503YD can be used in a range of applications, such as machine control status indications, LED sequencing and sequencing control, consumer device status indicators, alarm systems, power monitoring and event control and visualization. It is suitable for use in various industrial settings, such as process control, medical, security and defense applications, building, construction and safety equipment, and transportation systems.

Working Principle

The ELM55503YD is a versatile and reliable LED circuit board indicator, which operates by emitting light when electricity flows through it. It is composed of an anode and a cathode, and when a current flows through it, electrons move from the anode to the cathode and emit photons of visible light in the process. This visible light is what you can see when an LED is illuminated.

The ELM55503YD has a standardized power rating, allowing for consistent results when used in various applications. Its built-in ESD protection ensures enhanced reliability and safety, while its wide viewing angle provides a more aesthetically pleasing illumination at varying angles. It also offers a wide variety of colors and features a fast response time.

The ELM55503YD is also capable of being mounted in small spaces or even into a printed circuit board (PCB) enabling simple integration into an existing system. It is UL, CSA, and RoHS compliant and provides long-term performance and reliability.

Conclusion

The ELM55503YD is a versatile and reliable LED circuit board indicator, array, light bar, bar graph, and is suitable for a wide range of applications. It operates by emitting light when electricity flows through it and is built with features that enhance reliability and safety. It is UL, CSA, and RoHS compliant and provides long-term performance and reliability.