Specification Brand : Midzooparts BulletPoint : KY-005 3pin Infrared Emission Sensor Module for arduino Diy Starter Kit KY005 BulletPoint1 : Precision material: solar light controller, using high-quality material, precision technology, high precision and stable work, stable performance, durable and not easy to damage, long service life BulletPoint2 : Very practical: The voice-activated switch module is safe and convenient, and can be flexibly applied to low-power electrical appliances such as solar lights, small alarms, and small motors. BulletPoint3 : Easy to use: light sensor relay module, high stability, high sensitivity, strong interference ability, professional processing technology, small size, easy to carry and store, easy to use and other characteristics BulletPoint4 : Lightweight and durable: sensor module, small and light appearance, stable performance, quick and convenient installation and disassembly, space saving, relatively light weight, simple operation BulletPoint5 : Guarantee: If you have any questions or suggestions, please feel free to contact us. We will do our best to provide you with a pleasant shopping experience ExternallyAssignedProductIdentifier : 4653017447670 ItemName : KY-005 3pin Infrared Emission Sensor Module for arduino DIY Starter Kit KY005 ItemPackageQuantity : 1 ItemTypeKeyword : sensor-blocks Manufacturer : Midzooparts Material : Aluminum PartNumber : XHLModulepart_12090 ProductDescription : Infrared emission control, also known as infrared emitting diodes, diode class belongs. It can be directly converted into electrical energy near infraredLight (black light), and can radiate out of the light emitting device is mainly used in various photoelectric switches and remote control transmitter circuit. Infrared emission control structure, principles and common light-emitting diodes are similar, but different semiconductor materials used. Typically use gallium arsenide infrared emitting diode (GaAs), gallium aluminum arsenic (GaAlAs) and other materials, the use of transparent or light blue, black resin package.Firing distance, launch angle (15 degrees, 30 degrees, 45 degrees, 60 degrees, 90 degrees, 120 degrees, 180 degrees), the light intensity emitted wavelength. The above physical parameters, need to understand its electrical performance parameters: the diameter of the common market, 3mm, 5mm for low-power infrared emission control, 8mm, 10mm for medium power and high-power launch tube. Forward voltage low-power transmitting tubes: 1.1-1.5V, current 20ma, the power of the forward voltage: 1.4-1.65V 50-100ma, high-power launch tubes for the forward voltage:. 1.5-1.9V200-350ma Yu Electronic make 1-10W power infrared emission control can be applied to infrared surveillance lighting.