Infrared LED

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wavelength: Wavelength: 940nm, suitable for remote controls, such as remote controls for household appliances. Wavelength: 850nm, suitable for digital photography, surveillance, building intercom, anti-theft alarm, infrared waterproof. Wavelength: 870nm, IRDA data transmission, monitoring, photoelectric interrupter, photoelectric switch, encoder, short-range infrared control application system, etc. Material: It consists of visible light LED chips, conductive materials, infrared packaging glue and leads. Among them, gallium arsenide (Gaas), gallium aluminum arsenide (Gaalas) and other materials; High temperature resistant USA glue, 99.99% pure gold wire welding, Bracket iron tin/silver plated;. application: Mainly used in various photoelectric switches, touch screens and remote control transmitter circuits. Infrared transmitters generate infrared light to transmit information and commands from one device to another. Typically, one device receives the signal and then transmits the infrared signal to another device through a transmitter. According to the characteristics of the infrared emission tube chip, it can be widely used according to different wavelengths,