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    Displays & Optoelectronics

    Optoelectronic devices combine electronics with light technologies. Optoelectronics are smaller components that are found in PCBs (printed circuit boards) that emit and/or detect light in particular wavelengths. Optoelectronics are used by engineers and hobbyists from the design phase through to manufacturing.

    Types of optoelectronics:

    LEDs (light emitting diodes) - for lighting and indicators

    Laser modules - for alignment and object detection

    Fibre optics - for telecommunications and data transfer

    Photodetectors - for security systems

    Ambient light sensors - for adjusting screen brightness

    Optoelectronic technology

    Optoelectronics use both visible and invisible forms of light, such as IR (Infrared) and UV (ultraviolet). Optoelectronic technology and devices are used in many applications such as general lighting (bulbs and lamps), household devices, automotive, indicators, telecommunications, and alignment. There are also many accessories to compliment optoelectronic devices, such as bezels, light pipes, reflectors, controllers and drivers.

    Displays provide a visual output from a computer or other device, to provide data, graphics and other information. They are often embedded into equipment to display information and increasingly include touch technology to be used as a HMI (Human Machine Interface). Optoelectronic devices, such as LEDs, are found inside the construction of displays.

    Displays show images and/or basic text and come in monochrome or colour variations.

    Types of optoelectronic display technology:

    LED (Light Emitting Diode)

    LCD (Liquid Crystal Display)

    OLED (Organic Light Emitting Diode)

    VFD (Vacuum Fluorescent Displays)

    Displays are commonly used to add a visual aid to optoelectronic devices such as tablet computers, vending machines or larger industrial equipment. Other applications include: factory machinery, medical equipment, scoreboards, retail displays, exhibitions, and road signage. There is also a range of accessories to use with displays such as controllers, drivers, cables and bezels.

    Display Modules
    Display Modules
    Fibre Optic Components
    Fibre Optic Components
    Indicators & Indicator Components
    Indicators & Indicator Components
    LED Lighting Components
    LED Lighting Components
    LEDs - Light Emitting Diodes
    LEDs - Light Emitting Diodes
    Laser Modules & Components
    Laser Modules & Components
    Optocouplers & Photodetectors
    Optocouplers & Photodetectors

    27061 Products showing for Displays & Optoelectronics

    1 of 999+
    Panel Mount Indicator Lens Domed Style, Green, 11/16in diameter
    • RS Stock No. 473-0317
    • Mfr. Part No. 052-3198-003
    Each
    $17.19
    Panel Mount Indicator Lens Domed Style, Red, 15.86mm diameter , 15.86mm Long
    • RS Stock No. 473-0301
    • Mfr. Part No. 052-3191-003
    Each
    $16.21
    Dialight Green Panel Mount Indicator, 5V dc, 6.4mm Mounting Hole Size, Lead Wires Termination
    • RS Stock No. 541-4016
    • Mfr. Part No. 559-0202-007F
    Each
    $4.70
    Arcolectric (Bulgin) Ltd 0277 Series Green Neon Panel Mount Indicator, 230V ac, 10mm Mounting Hole Size, Solder Tab
    • RS Stock No. 589-749
    • Mfr. Part No. C027700NAR
    Each
    $13.05
    MEAN WELL LED Driver, 24V Output, 100W Output, 4A Output, Constant Current / Constant Voltage
    • RS Stock No. 103-4330
    • Mfr. Part No. ELG-100-24A
    Each
    $75.09
    RS PRO Red Panel Mount Indicator, 24V ac/dc, 14mm Mounting Hole Size, Solder Tab Termination, IP67
    • RS Stock No. 205-319
    Each
    $27.67
    RS PRO Green Panel Mount Indicator, 24V ac/dc, 8mm Mounting Hole Size, Solder Tab Termination, IP67
    • RS Stock No. 204-962
    Each
    $21.81
    RS PRO Blue Panel Mount Indicator, 24V dc, 6mm Mounting Hole Size, Solder Tab Termination
    • RS Stock No. 205-044
    Each
    $20.24
    RS PRO Red LED Indicator Lamp, 130V ac, BA9s Base, 10mm Diameter, 685mcd
    • RS Stock No. 207-674
    Each
    $16.97
    MEAN WELL LED Driver Power Supply, 24V Output, 40W Output, 1.7A Output, Constant Voltage
    • RS Stock No. 314-349
    • Mfr. Part No. XLC-40-24
    Each
    $31.55
    RS PRO Green Flashing LED Panel Mount Indicator, 24V dc, 14mm Mounting Hole Size, Solder Tab Termination
    • RS Stock No. 209-872
    Each
    $28.94
    Arcolectric (Bulgin) Ltd 9.5mm Diameter LED Holder for use with 5mm LED
    • RS Stock No. 237-0525
    • Mfr. Part No. A1048OAAAC
    Each
    $8.59
    Arcolectric (Bulgin) Ltd 0277 Series Orange Neon Panel Mount Indicator, 230V ac, 10mm Mounting Hole Size, Solder Tab
    • RS Stock No. 589-755
    • Mfr. Part No. C027700NAP
    Each
    $10.33
    RS PRO Green LED Indicator Lamp, 230V ac, BA9s Base, 10mm Diameter, 345mcd
    • RS Stock No. 205-757
    Each
    $27.60
    JKL Components White LED Indicator Lamp, 6V ac/dc, BA9s Base, 9.6mm Diameter, 13000mcd
    • RS Stock No. 715-4031
    • Mfr. Part No. LE-BA9S-6W
    Each (In a Pack of 2)
    $9.525
    RS PRO White LED Indicator Lamp, 230V ac, BA9s Base, 10mm Diameter, 410mcd
    • RS Stock No. 205-741
    Each
    $17.53
    RS PRO Red LED Indicator Lamp, 24V dc, BA9s Base, 10mm Diameter, 110/105mcd
    • RS Stock No. 210-901
    Each
    $27.94
    RS PRO Red Panel Mount Indicator, 24V dc, 8mm Mounting Hole Size, Lead Wires Termination, IP67
    • RS Stock No. 700-1990
    Each
    $25.16
    MEAN WELL LED Driver, 24V Output, 100W Output, 4A Output, Constant Current / Constant Voltage Dimmable
    • RS Stock No. 103-4342
    • Mfr. Part No. ELG-100-24DA
    Each
    $88.52
    RS PRO Green LED Indicator Lamp, 130V ac, BA9s Base, 10mm Diameter, 570mcd
    • RS Stock No. 207-680
    Each
    $26.07
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    Guides & Articles

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    LED Displays Guide
    Learn more about the different LED display types available to help you choose the best one for your application.
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    OLED Displays Guide
    In this guide, we’ll look at exactly how OLED panels function, what the main strengths of the technology are when compared with alternatives, and some of the brands available.
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