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

26948 Products showing for Displays & Optoelectronics

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In Stock
Kingbright 3.3 V Blue LED 3 mm (T-1) Through Hole L-7104 L-7104QBC-D
  • RS Stock No. 466-3532
  • Mfr. Part No. L-7104QBC-D
Subtotal (1 pack of 5 units)
TWD75.00(exc. GST)
TWD15.00/unit
Last RS stock
Broadcom 1.8 V Green, Yellow, Orange, Red LED Rectangular Through Hole HLMP-S HLMP-S100
  • RS Stock No. 826-830
  • Mfr. Part No. HLMP-S100
Subtotal (1 unit)
TWD64.00(exc. GST)
TWD64.00/unit
Last RS stock
Intelligent Display Solutions TP-CI064-4021-01 2.7 in 4 Wire Resistive Touch Screen Overlay
  • RS Stock No. 125-0235
  • Mfr. Part No. TP-CI064-4021-01
Subtotal (1 unit)
TWD306.00(exc. GST)
TWD306.00/unit
In Stock
Recom LED Driver, 24V dc Output, 4 W Output, 170mA
  • RS Stock No. 131-4713
  • Mfr. Part No. RACV04-24         
Subtotal (1 unit)
TWD267.00(exc. GST)
TWD267.00/unit
In Stock
RS PRO Blue Panel Mount Indicator, 24V dc, 20mA, Lead Wire Termination, IP67, Flush
  • RS Stock No. 700-2000
Subtotal (1 unit)
TWD522.00(exc. GST)
TWD522.00/unit
In Stock
Broadcom ACPL-337J-000E DC Input Optocoupler, Surface, 16-Pin SO
  • RS Stock No. 818-8256
  • Mfr. Part No. ACPL-337J-000E
Subtotal (1 unit)
TWD244.00(exc. GST)
TWD244.00/unit
In Stock
Broadcom 2.4 V Red LED 0603 Surface ASMT-Rx45 ASMT-RR45-AQ902
  • RS Stock No. 261-9702
  • Mfr. Part No. ASMT-RR45-AQ902
Subtotal (1 pack of 50 units)
TWD290.00(exc. GST)
TWD5.80/unit
In Stock
RS Better World
Intelligent LED Solutions ILH-OG01-WH80-SC221-WIR200. OSLON Square 1+ PowerStar LED Array 1-LEDs White LED (5000K)
  • RS Stock No. 194-6422
  • Mfr. Part No. ILH-OG01-WH80-SC221-WIR200.
Subtotal (1 unit)
TWD353.00(exc. GST)
TWD353.00/unit
In Stock
Idec Red Panel Mount Indicator, IP65
  • RS Stock No. 171-6717
  • Mfr. Part No. HW1P-5Q4R
Subtotal (1 unit)
TWD1,835.00(exc. GST)
TWD1,835.00/unit
Currently unavailable
VLMU3100-GS08 Vishay VLMU3100 Series 1-LEDs UV LED 410 nm 6.8 mW ±60°, 2-Pin Surface package
  • RS Stock No. 818-4462
  • Mfr. Part No. VLMU3100-GS08
Subtotal (1 pack of 10 units)
TWD140.00(exc. GST)
TWD14.00/unit
Last RS stock
Vishay ILD207T DC Input 2-Channel Optocoupler, Surface, 8-Pin SOIC
  • RS Stock No. 710-4884
  • Mfr. Part No. ILD207T
Subtotal (1 pack of 5 units)
TWD221.00(exc. GST)
TWD44.20/unit
In Stock
Arcolectric (Bulgin) Ltd for use with 3 mm LED
  • RS Stock No. 237-0474
  • Mfr. Part No. A104700AAA
Subtotal (1 unit)
TWD150.00(exc. GST)
TWD150.00/unit
In Stock
ams OSRAM BPX 65 Ultraviolet, Infrared, Visible Light Photodiode, 80 °, Through Hole TO-18
  • RS Stock No. 497-5677
  • Mfr. Part No. BPX 65
Subtotal (1 unit)
TWD192.00(exc. GST)
TWD192.00/unit
Currently unavailable
ams OSRAM PLT5 520B Green Laser Diode 520 nm 110 mW, 3-Pin TO-56 package
  • RS Stock No. 161-1868
  • Mfr. Part No. PLT5 520B
Subtotal (1 unit)
TWD1,038.00(exc. GST)
TWD1,038.00/unit
In Stock
Display Visions EA DOG Graphic LED LCD Monochrome Display, White on Black
  • RS Stock No. 758-8686
  • Mfr. Part No. EA DOGM128W-6
Subtotal (1 unit)
TWD842.00(exc. GST)
TWD842.00/unit
In Stock
Toshiba TLP292-4(GB,E(T AC Input 4-Channel Optocoupler, Surface, 16-Pin SO
  • RS Stock No. 885-1137
  • Mfr. Part No. TLP292-4(GB,E(T
Subtotal (1 pack of 10 units)
TWD704.00(exc. GST)
TWD70.40/unit
In Stock
Kingbright 2.5 V Red LED 8 mm Through Hole L-793 L-793ID
  • RS Stock No. 247-1791
  • Mfr. Part No. L-793ID
Subtotal (1 pack of 5 units)
TWD52.00(exc. GST)
TWD10.40/unit
In Stock
CNY70 Vishay CNY70 Through Hole Reflective Optical Sensor, Phototransistor Output, Leaded package
  • RS Stock No. 919-0082
  • Mfr. Part No. CNY70
Subtotal (1 tube of 80 units)
TWD1,688.00(exc. GST)
TWD21.10/unit
In Stock
Broadcom SP000063871 100 Mbps Fibre Optic Transmitter, Round 685 nm Fibre Optic Connector Connector 8.6 mm 5.3mm
  • RS Stock No. 868-0727
  • Mfr. Part No. SP000063871
Subtotal (1 unit)
TWD503.00(exc. GST)
TWD503.00/unit
Limited stock
PLP2-625 Bivar Panel Mount 1-Way Straight Rigid LED Light Pipe Clear, 3 mm
  • RS Stock No. 713-4721
  • Mfr. Part No. PLP2-625
Subtotal (1 pack of 5 units)
TWD80.00(exc. GST)
TWD16.00/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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