PE G321EV5

10,500.00

The PE G321EV5 is a 4.7-inch industrial monochrome LCD display module designed for industrial control systems, medical instruments, test equipment, and embedded applications. It features a 320 × 240 QVGA resolution, CCFL backlight, parallel interface, and rugged construction for dependable long-term performance.

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Description

The PE G321EV5 is a compact 4.7-inch monochrome LCD module developed for industrial and professional applications where dependable text and graphical display performance are required. It provides a 320 × 240 QVGA resolution with a 4:3 aspect ratio and an active display area of approximately 95.97 × 71.97 mm, making it suitable for industrial HMIs, medical devices, measurement equipment, machine control systems, and embedded monitoring applications. The module has an overall size of approximately 150 × 96 × 14 mm.

The display uses STN or FSTN monochrome transmissive technology depending on the exact variant. It is available in blue negative mode or black-and-white negative mode, providing clear visibility for industrial text, icons, and graphical information. Typical brightness ranges from 90 cd/m² to 130 cd/m² with contrast ratios between 3:1 and 8:1. The display is designed for landscape orientation and offers stable readability in indoor industrial environments.

The G321EV5 includes a single edge-lit CCFL backlight with replaceable lamp support and an estimated lamp life of approximately 10,000 hours. It uses a 14-pin 4-bit parallel data interface and typically operates with 5.0V logic voltage along with a negative LCD bias voltage. Some compatible variants are also available with LED backlight configurations and extended operating temperature support.

Built for industrial use, the module supports operating temperatures from 0°C to 50°C and storage temperatures from -20°C to 60°C. Some replacement variants can support even wider ranges of -20°C to 70°C. Community discussions often note that monochrome LCD modules remain popular in industrial equipment because of their low power consumption, strong reliability, and easy integration into embedded systems.

Key Features:

  • 4.7-inch industrial monochrome LCD display
  • 320 × 240 QVGA resolution
  • STN / FSTN transmissive display technology
  • Blue negative or black-and-white negative display mode
  • Brightness: 90 to 130 cd/m²
  • Contrast ratio: 3:1 to 8:1
  • Single CCFL backlight with replaceable lamp
  • Approximate backlight life: 10,000 hours
  • 14-pin 4-bit parallel data interface
  • 5.0V operating voltage
  • Active area: 95.97 × 71.97 mm
  • Module size: 150 × 96 × 14 mm
  • Operating temperature: 0°C to 50°C
  • Suitable for industrial control systems, medical instruments, machine interfaces, and embedded devices
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