LNJ212R82RA Optoelectronics

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LED indication is a type of visual indication used in various types of applications, including automotive and industrial. Many LED indication products offer more efficient and reliable performance than conventional lighting solutions, while providing a more attractive appearance. The LNJ212R82RA is an example of an LED indication product that can be used in several different applications. In this article, we will look at the application field and working principle of the LNJ212R82RA.

Application Field of the LNJ212R82RA

The LNJ212R82RA is a discrete, single-pole, single-throw (SPST) illuminated pushbutton switch with a 1/2" diameter collar. The product features a built-in red high-brightness LED, with the illumination coming from two sides of the switch. The switch can be used for a variety of applications, ranging from automotive and gaming consoles to medical equipment and industrial applications.

The LNJ212R82RA has a durable design and excellent performance in harsh environments, making it ideal for use in automotive, aerospace, and industrial applications. The product also has a waterproof rating of IP67, so it can be used in systems that require water resistance. Its average current rating is 500mA, and it has a voltage rating of 12V, making it suitable for use in many applications.

The LNJ212R82RA has a mechanical switch contact arrangement that ensures reliable performance, even in applications that require repetitive usage of the switch. The product also comes with a mounting collar, making it easy to install and maintain.

Working Principle of the LNJ212R82RA

The LNJ212R82RA works on the principle of an LED indication device, which is a two-part component that consists of a photodetector and a light-emitting diode (LED). The device senses when a voltage change occurs on the input circuit, after which it triggers the LED to emit a visible light. The LED is usually connected in series with the photodetector, which is then connected to an external power source.

The LNJ212R82RA is designed with a latching mechanism that allows it to remain in the activated state until it is deactivated by the user. When a voltage is applied to the input circuit, the LED will turn on, emitting a bright light that gives an indication of the device being activated. When the voltage is removed from the circuit, the LED will turn off and the device will remain in the deactivated state.

The LNJ212R82RA is a reliable and durable device that is suitable for a variety of applications. It offers an efficient and cost-effective way to provide visual indications in a variety of environments. The product is also easy to install and maintain, making it a great choice for many applications.

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