LW551A

Voltage - Forward (Vf) (Typ):	3.2V
Height (Max):	9.90mm
Size / Dimension:	--
Supplier Device Package:	--
Package / Case:	Radial
Features:	--
Wavelength - Peak:	--
Wavelength - Dominant:	--
Mounting Type:	Through Hole
Viewing Angle:	52°
Current - Test:	20mA
Series:	--
Lens Style/Size:	Round with Domed Top, 5.00mm
Millicandela Rating:	2200mcd
Lens Transparency:	--
Lens Color:	--
Color:	White
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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<h2>LED Indication - Discrete</h2><p>The LW551A discrete LED indication is a new type of LED optoelectronic product developed by the company based on its rich experience in the optoelectronic product industry. It has very strong performance and good aesthetics. It is widely used in various application fields,including commercial, medical, automotive and home products.</p> <h3>Application Field</h3><p>The LW551A has a wide range of application fields, mainly due to its simple structure, good performance, and bright colors. It is widely used in commercial, medical, automotive and home products.</p><p>In commercial products, LW551A can be used as a warning indicator, to indicate the current status of the product. It can also be used in medical equipment, such as a warning sign for low oxygen levels in a patient\'s room. It can also be used in automobiles, for indicators such as low fuel level and oil pressure. And it can also be used in home appliances, such as coffee machines and other kitchen appliances, as a visual warning or status indicator.</p><h3>Working Principle</h3><p>The LW551A uses a standard LED driver IC. When input current is applied to the terminals, the IC will convert the current into a stable light source, which will be directed to the corresponding part of the diode, so that only one color of light can be emitted. The output current of the IC is very stable, so it can be adjusted to different brightness levels depending on the user\'s needs.</p><p>The LW551A also features an auto selection function. When input current is applied to the terminals, the IC will automatically detect the best color and brightness, and adjust the output current accordingly. This allows the user to easily switch from one color to another without needing to manually adjust the current.</p><p>In addition, the LW551A also features a power saving mode. When no input current is applied to the terminals, the IC will automatically switch to a power saving mode and reduce the current to a minimum. This can help reduce energy consumption and extend the life of the LED.</p><p>The LW551A is a very reliable and easy to use LED indication device. It offers a wide range of applications, excellent performance, and great aesthetics. It can be used in a variety of different applications and is a great choice for any LED indication need.</p>

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Part Number	Manufacturer	Price	Quantity	Description