CMD67-21VRC/TR8 Optoelectronics

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LEDs (light emitting diodes) are widely used in various electrical, electronic and communication devices. They provide both discrete and continuous signaling. The CMD67-21VRC/TR8 is a discrete LED indicator module specifically designed for automotive applications. It provides a wide range of lighting selection along with improved visibility and illumination. This article will discuss the application field and working principle of the CMD67-21VRC/TR8 in detail.

The CMD67-21VRC/TR8 is typically used in applications requiring discrete LED indication with a durable plastic assembly. It is designed for high-temperature automotive environments, typically in dashboards, switchboards and other illuminated displays for the display of various functions. The LED module can be used for various automotive applications including warning lights, overhead console lights, interior lighting, and vehicle identification lamps, amongst others.

The module consists of a red LED along with a holder, and a flexible silicone rubber sleeve. The LED is rated to a maximum voltage and current of 12.8 V and 30mA, respectively, and is produced in a package with an integrated thermal, optical and electrical protection. The holder provides a mechanical support for the LED and the silicone sleeve provides a flexible and waterproof seal. The LED is equipped with a built-in thermal protection circuit to protect it from overheating and maintain the LED’s lifetime.

The LED module is designed for simple and easy installation and can be mounted with two standard mounting screws. The LED module also includes SmaL-Plug connectors for easy wiring. The LED is powered through the supplied positive and negative cables connected to the 12V DC supply. When properly connected, the LED will come on and remain lit until the power is disconnected.

The working principle of the CMD67-21VRC/TR8 is quite straightforward. When the positive and negative cables of the LED module are connected to an external power source, current passes through the LED and charges the battery. This produces light which is visible to the human eye. The amount of light produced depends on the voltage and current through the LED. The light produced can be adjusted by adjusting the amplitude and frequency of the current source.

The CMD67-21VRC/TR8 is a robust, reliable, and cost-effective solution for discrete LED indication. It is designed for a wide variety of automotive applications, and its operation is simple and straightforward. It is easy to install and provides a secure connection between the LED and the power source, thereby ensuring a long and reliable service life. The LED module is an attractive and dependable choice for automotive applications.

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