EASR3212RGA2

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LED indicators are important components of electrical and electronic equipment and are widely used in industrial, commercial, medical and other fields. EASR3212RGA2 is a new type of LED indicator that has been developed specifically for certain applications. This article will explore the application field and working principle of this new indicator.

Application Field

EASR3212RGA2 is a red, green and blue (RGB) LED indicator which provides clear and stable indication for a variety of applications. The indicator is designed for use in industrial, commercial and medical equipment, including but not limited to solar systems, automotive applications, electronic measuring instruments, and medical device indicators. In particular, the LED indicator is suitable for devices with requirements for high luminous flux and long lifetime, such as energy efficient lighting systems.

The indicator has a variety of mounting options, including surface mount, top mount, and panel mount options. Surface mount devices are ideal for applications with limited space on the PCB, while the panel mount devices are typically used in high-vibration or hazardous locations, as they provide better protection against shock and vibration. In addition, the indicator has high EMI/RFI protection levels to ensure that the device can withstand electromagnetic interference from other devices.

Working Principle

The EASR3212RGA2 LED indicator utilizes a multiple chip LED to produce red, green and blue light. Each individual LED chip emits a specific wavelength of light, which is then optically combined to generate the desired RGB color. The emitted light is directed through a diffusing diffuser lens, which is designed to ensure uniform illumination of the area. In addition, the GEUD MB12 driver is integrated into the indicator, which ensures smooth and dependable operation.

The indicator operates on a 3.3V to 5.5V power supply and allows for an adjustable brightness of up to 21 lumens. The indicator can be configured to various operating parameters, such as PWM frequency, current level, and voltage level. The adjustment of these parameters allows the user to tailor the indicator to match the application’s specific requirements. Furthermore, the indicator features an integrated temperature sensor, which allows for the detection of overheating and the automatic shutdown of the indicator if necessary.

The EASR3212RGA2 LED indicator is an efficient and reliable device, which is suitable for a wide range of LED indication applications. The indicator is designed to provide bright and clear indication, as well as a long lifetime, making it suitable for a variety of industrial, commercial and medical applications. Furthermore, the device is integrated with various adjustable parameters, allowing the user to tailor the indicator to the specific application. The EASR3212RGA2 LED indicator is an effective and efficient way to provide discrete LED indication.

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