LH1048BWL37018 Optoelectronics

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LH1048BWL37018 is a panel indicator, pilot light and signaling device. It is used for indicating and signaling in many kinds of machines and equipment. Its most common application is to indicate the on/off status and mode of equipment, as well as to provide a visual indication for the operator.

The body of LH1048BWL37018 is made of shockproof and waterproof plastic with a stainless steel fixing nut. There are three types of sun shield for the choice of protection class and rated temperature range, making it suitable for use in different harsh environments. The yellow cap is made of heat and abrasion-resistant material, and it can provide long-term service life.

LH1048BWL37018 has widely working voltage range of 12-350V AC/DC, allowing it to be found in a variety of applications, such as power distribution, process control, test equipment, call buttons and LEDs. Besides, the working current of the light is between 10-150mA, and the luminous intensity is as high as 18mcd. With a flux angle of 30°, the light or indicator can be seen clearly even in the direct sunlight.

The principle of LH1048BWL37018 is based on principle of optoelectronic coupling. It uses an LED as the emitter and a photodiode or other photosensitive elements as the receiver. When power is supplied to the LED, it will send out the light and make the photodiode generate the current. According to this principle, LH1048BWL37018 can emit a bright light and clearly show the electric power status.

In summary, LH1048BWL37018 is an excellent panel indicator, pilot light and signaling device. Its wide voltage range, high luminous intensity, and good environmental protection make it a good choice for different kinds of application in the field of panel indicators, pilot lights, signaling device and LED displays.

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