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    Displays & Optoelectronics

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

    Types of Optoelectronics:

    • LEDs (light emitting diodes) - for lighting indicators
    • Laser modules - for alignment object detection
    • Fibre optics - for telecommunications data transfer
    • Photodetectors - for security systems
    • Ambient light sensors - for adjusting screen brightness

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

    27281 Products showing for Displays & Optoelectronics

    12 of 999+
    Isocom, 4N35 DC Input Transistor Output Optocoupler, Through Hole, 6-Pin PDIP
    • RS stock no. 597-302
    • Mfr. Part No. 4N35
    Each
    R 14,98
    APEM Q16 Series Blue, Green, Red Panel Mount Indicator, 12V dc, 16mm Mounting Hole Size, Lead Wires Termination, IP67
    • RS stock no. 287-3733
    • Mfr. Part No. Q16F5CZZRGB12E-CA
    Each
    R 365,62
    Broadcom2.1 V Amber LED 5mm Through Hole, HLMP-EL3B-WXKDV
    • RS stock no. 769-3615
    • Mfr. Part No. HLMP-EL3B-WXKDV
    Each (In a Pack of 10)
    R 19,22
    Arcolectric (Bulgin) Ltd 9.5mm Diameter LED Holder for use with 5mm LED
    • RS stock no. 237-0525
    • Mfr. Part No. A1048OAAAC
    Each
    R 94,56
    TCST1230 Vishay, Through Hole Slotted Optical Switch, Phototransistor Output
    • RS stock no. 708-5540
    • Mfr. Part No. TCST1230
    Each (In a Pack of 5)
    R 16,404
    Idec Orange Panel Mount Indicator, 22.3mm Mounting Hole Size, IP65
    • RS stock no. 171-6715
    • Mfr. Part No. HW1P-5Q4A
    Each
    R 778,14
    Kingbright3.3 V Blue LED 3mm Through Hole, L-7104QBC-D
    • RS stock no. 466-3532
    • Mfr. Part No. L-7104QBC-D
    Each (In a Pack of 5)
    R 8,752
    Kingbright RGB LED 5050 SMD, KAAF-5050RGBST-IC12
    • RS stock no. 236-4424P
    • Mfr. Part No. KAAF-5050RGBST-IC12
    Each (Supplied on a Reel)
    R 25,918
    OIS-170-1050-X-T OSA Opto, OIS-170 1050nm IR LED, 0805 SMD package
    • RS stock no. 173-6307
    • Mfr. Part No. OIS-170-1050-X-T
    Each
    R 147,76
    QRE1113 onsemi, Through Hole Reflective Optical Sensor, Phototransistor Output, Miniature package
    • RS stock no. 862-9400
    • Mfr. Part No. QRE1113
    Each (In a Pack of 10)
    R 16,169
    PowerLED LED Driver, 24V Output, 20W Output, 0 → 830mA Output, Constant Voltage
    • RS stock no. 773-6992
    • Mfr. Part No. PCV2420
    Each
    R 300,98
    Broadcom, HCPL-3700-000E AC/DC Input, Input Darlington Output Optocoupler, Through Hole, 8-Pin PDIP
    • RS stock no. 547-4030
    • Mfr. Part No. HCPL-3700-000E
    Each
    R 96,53
    QRE1113GR onsemi, SMT Reflective Optical Sensor, Phototransistor Output
    • RS stock no. 761-3984
    • Mfr. Part No. QRE1113GR
    Each (In a Pack of 5)
    R 20,542
    EE-SX1070 Omron, Through Hole Slotted Optical Switch, Phototransistor Output
    • RS stock no. 219-2511
    • Mfr. Part No. EE-SX1070
    Each
    R 53,27
    Signal Construct Green Panel Mount Indicator, 24V dc, 8mm Mounting Hole Size, Solder Tab Termination, IP67
    • RS stock no. 369-4478
    • Mfr. Part No. SMCP08214
    Each
    R 146,72
    SFH 4716AS-BBCA ams OSRAM, OSLON Black 860nm IR LED, SMD package
    • RS stock no. 124-9123
    • Mfr. Part No. SFH 4716AS-BBCA
    Each (In a Pack of 2)
    R 62,81
    RS PRO Red Panel Mount Indicator, 12V dc, 8mm Mounting Hole Size, Solder Tab Termination
    • RS stock no. 210-945
    Each
    R 141,60
    Vishay, H11D3 Phototransistor Output Optocoupler, Through Hole, 6-Pin DIP
    • RS stock no. 180-8663
    • Mfr. Part No. H11D3
    Each (In a Pack of 10)
    R 17,96
    RS PRO 24V Red LED Strip Light, 1m Length
    • RS stock no. 153-3645
    Each
    R 334,29
    RS PRO1.6 → 2.4V Red LED 5 mm Through Hole
    • RS stock no. 254-5717
    Each (In a Pack of 5)
    R 1,498
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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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