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

26148 Products showing for Displays & Optoelectronics

11 of 999+
In Stock
Intelligent LED Solutions ILH-SO01-SIBL-SC211-WIR200. OSLON Signal PowerStar LED Array 1-LEDs Blue LED
  • RS Stock No. 912-4815
  • Mfr. Part No. ILH-SO01-SIBL-SC211-WIR200.
Subtotal (1 unit)
SGD10.04(exc. GST)
SGD10.04/unit
In Stock
EAO 82 Series, Blue Indicator, Solder Terminal Termination 24V ac/dc, IP65, IP67, 16 mm
  • RS Stock No. 247-8752
  • Mfr. Part No. 82-4151.0124
Subtotal (1 unit)
SGD36.69(exc. GST)
SGD36.69/unit
In Stock
Kingbright 2 V Red LED 5 mm (T-1 3/4) Through Hole L-7113 L-7113ID
  • RS Stock No. 619-3158
  • Mfr. Part No. L-7113ID
Subtotal (1 pack of 100 units)
SGD31.90(exc. GST)
SGD0.319/unit
In Stock
Signal Construct SKGH Series, Yellow Panel Mount Indicator, Tab Termination 14V, IP67, 10 mm
  • RS Stock No. 369-3986
  • Mfr. Part No. SKGH10122
Subtotal (1 unit)
SGD10.84(exc. GST)
SGD10.84/unit
Temporarily out of stock
eldoLED LED Driver, 2V, 55 V Output, 50 W Output, 700mA DALI2
  • RS Stock No. 179-2377
  • Mfr. Part No. EC0560S3
Subtotal (1 unit)
SGD68.71(exc. GST)
SGD68.71/unit
Temporarily out of stock
Global Laser 5210-09-000 Laser Module 515 nm 10 mW Diode Line pattern 10 V
  • RS Stock No. 210-7364
  • Mfr. Part No. 5210-09-000
Subtotal (1 unit)
SGD1,059.28(exc. GST)
SGD1,059.28/unit
In Stock
Broadcom ACPL-337J-000E DC Input Optocoupler, Surface Mount, 16-Pin SO
  • RS Stock No. 818-8256
  • Mfr. Part No. ACPL-337J-000E
Subtotal (1 unit)
SGD10.26(exc. GST)
SGD10.26/unit
In Stock
MEAN WELL LED Driver, 12V, 48 V Output, 16.8 W Output, 350mA
  • RS Stock No. 738-1583
  • Mfr. Part No. APC-16-350
Subtotal (1 unit)
SGD10.61(exc. GST)
SGD10.61/unit
In Stock
Wurth Elektronik 3.4 V Blue LED 5 mm (T-1 3/4) Through Hole WL-TMRC 151051BS04000
  • RS Stock No. 815-4398
  • Mfr. Part No. 151051BS04000
Subtotal (1 pack of 50 units)
SGD17.15(exc. GST)
SGD0.343/unit
Currently unavailable
Bivar Panel Mount 1-Way Straight Rigid LED Light Pipe Clear, 1 mm
  • RS Stock No. 174-9821
  • Mfr. Part No. PLPC1-10MM
Subtotal (1 pack of 5 units)
SGD12.31(exc. GST)
SGD2.462/unit
Currently unavailable
Vishay DC Input 4-Channel Optocoupler, Through Hole, 16-Pin PDIP
  • RS Stock No. 919-0105
  • Mfr. Part No. ILQ1
Subtotal (1 tube of 25 units)
SGD41.50(exc. GST)
SGD1.66/unit
In Stock
RS PRO Yellow Panel Mount Indicator, 24V dc, Solder Tab Termination
  • RS Stock No. 209-888
Subtotal (1 unit)
SGD16.76(exc. GST)
SGD16.76/unit
In Stock
RS PRO Green Panel Mount Indicator, 24V dc, Solder Lug Termination, IP67
  • RS Stock No. 124-6405
Subtotal (1 unit)
SGD15.73(exc. GST)
SGD15.73/unit
Temporarily out of stock
Signal Construct Red Indicator, 24V, 28 V, Solder Tab Termination
  • RS Stock No. 369-3380
  • Mfr. Part No. SKGE06204
Subtotal (1 unit)
SGD12.30(exc. GST)
SGD12.30/unit
In Stock
MEAN WELL LED Driver, 12V Output, 150 W Output, 12.5A Potentiometer, 1/10 V
  • RS Stock No. 721-1904
  • Mfr. Part No. HLG-150H-12B
Subtotal (1 unit)
SGD75.30(exc. GST)
SGD75.30/unit
In Stock
ROHM 2.1 V LED 1105 Surface MSL MSL0601RGBU1
  • RS Stock No. 178-0539
  • Mfr. Part No. MSL0601RGBU1
Subtotal (1 pack of 10 units)
SGD13.68(exc. GST)
SGD1.368/unit
In Stock
eldoLED LED Driver, 12V, 24 V Output, 200 W Output, 8A 1/10 V
  • RS Stock No. 901-1488
  • Mfr. Part No. LIN211D1-LN
Subtotal (1 unit)
SGD137.70(exc. GST)
SGD137.70/unit
In Stock
RS PRO Red Panel Mount Indicator, 24V dc, Solder Tab Termination, IP67
  • RS Stock No. 212-474
Subtotal (1 unit)
SGD13.49(exc. GST)
SGD13.49/unit
In Stock
RS PRO Green Panel Mount Indicator, 48V dc, 65 V dc
  • RS Stock No. 207-438
Subtotal (1 unit)
SGD35.84(exc. GST)
SGD35.84/unit
In Stock
ILH-IW01-94SL-SC211-WIR200. Intelligent LED Solutions OSLON Black PowerStar 940 nm IR LED Array PCB Screw package
  • RS Stock No. 877-6991
  • Mfr. Part No. ILH-IW01-94SL-SC211-WIR200.
Subtotal (1 unit)
SGD24.41(exc. GST)
SGD24.41/unit
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Guides & Articles

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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