MV7344MP4A Optoelectronics

Voltage - Forward (Vf) (Typ):	2.1V
Height (Max):	6.30mm
Size / Dimension:	--
Supplier Device Package:	T-1
Package / Case:	Radial
Features:	--
Wavelength - Peak:	590nm
Wavelength - Dominant:	--
Mounting Type:	Through Hole
Viewing Angle:	60°
Current - Test:	20mA
Series:	--
Lens Style/Size:	Round with Domed Top, 3mm (T-1), 2.90mm
Millicandela Rating:	375mcd
Lens Transparency:	Clear
Lens Color:	Colorless
Color:	Yellow
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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Introduction

LED Indication - Discrete is a type of LED indicator which is widely applied in many situations. It typically uses a light source to allow a person to read the visual information on a surface. The most common type of LED Indication - Discrete is the MV7344MP4A. This article will discuss the application field and the working principle of the MV7344MP4A.

Application Field

The MV7344MP4A is a 4 digit LED Indication - Discrete which is widely used in equipment requiring a visual display of information. It is most commonly used as a warning indicator. For example, it can be used as a warning indicator for machines that operate in extreme weather conditions such as rain and snow. It is also used in industrial applications such as factory automation systems and industrial sensors.It is also used in automotive applications such as speedometers, odometers, and other interior and exterior warning indicators for vehicles. In addition, it is often used as an indicator for engine oil levels, fuel levels, and other indicators on vehicles.

Working Principle

The MV7344MP4A works by using a light source to illuminate the surface of the indicator. It consists of four independent LED diodes, each with its own dedicated source of light. The light source is provided by a power supply, either AC or DC, with a voltage of 5 volts. When the power supply is activated, the electrical current passes through the four independent LED diodes and illuminates according to the set code. When the electrical current is disabled, the light source is switched off and the indicator remains inactive. Once the indicator is active, it forms a direct connection with the user and the visual information can be read. It can display symbols, text, numbers, and even graphics depending on the coding used. The MV7344MP4A can be interfaced with a microprocessor or programmable logic controller (PLC) for control and programming purposes.

Conclusion

The MV7344MP4A is one of the most widely used LED Indication - Discrete devices in the market. It is used in a variety of applications including automotive, industrial, factory automation, and sensor monitoring. It is easy to use, as it forms a direct connection with the user, allowing them to read the visual information displayed on its surface. Furthermore, it can be easily interfaced with microprocessors or PLCs for programming and control purposes.

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