Contact us: +44 (0) 1942 671122

Contact us: +44 (0) 1942 671122


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With high-contrast, wide view angle and fast response times, OLED is now the preferred technology choice for monochrome displays. The natural next step would be to add a capacitive touchscreen for an enhanced user experience.  Winstar offer a series of OLED touch screen modules; sizes are available from 1.18”to 3.55". The OLED touch display is widely used on wearable devices, medical devices, smart home products, meters and industrial control panels.

OLED Touch Panels


With high-contrast, wide view angle and fast response times, OLED is now the preferred technology choice for monochrome displays. The natural next step would be to add a capacitive touchscreen for an enhanced user experience. Plus Opto now offers a growing range of OLEDs with PCT touchscreen.

OLED CTP Selector guide PDF

Character OLED

Features include:

  • No backlight, OLED emits light itself
  • Wide viewing angle “Up to 175°”
  • Fast response time
  • High Contrast Ratio
  • High brightness
  • Low Power Consumption Sunlight Readable
  • Wide temperature operation

Character OLED

The range of OLED modules are available in a choice of yellow, green, blue, red or white on black background with circular or rectangular geometries. In addition to our standard range of products, we can also assist with a custom design if required.

OLED Touch Rotary Switch

The WEO128128D-CTP-KNOB circular COG PMOLED module from Winstar features a 128x128 dot matrix display with PCAP touch control. The module is mounted with a rotary encoder module for enhanced control functionality.

  • Module dimension: Ø56 × 21.56 mm
  • Active area is 30.0 mm (1.18″) in diameter
  • Pixel size: 0.210 × 0.210 mm
  • Pixel pitch: 0.235 × 0.235 mm
  • 4-bit grayscale

Link to video

OLED Touch with control knob

The WEO012864Z-CTP-KNOB circular COG encoder module is an extension of the WEO12864D with a control knob. The display is 0.96 inch 128x64 with built in IC SSD1306. It supports 4-line SPI and I2C interface

Link to video