The JY043WX1 is a compact 4.3-inch industrial-grade TFT LCD display designed for portable handheld terminals, field test instruments, semi-outdoor embedded equipment and harsh-environment intelligent devices. Featuring WVGA 800×480 resolution and ultra-high 800 cd/m² typical brightness, this panel delivers clear, distinguishable visuals even under strong ambient light. Equipped with symmetrical 80° four-direction viewing angle, it maintains consistent brightness and color performance for multi-angle handheld operation. It adopts mature RGB interface for stable signal transmission and easy integration with embedded control boards. With ultra-thin compact structure and ultra-wide temperature range from -30℃ to 85℃ for operation and -40℃ to 85℃ for storage, this module is an ideal high-brightness display solution for portable industrial equipment and field monitoring terminals.

Built with standard 800×480 WVGA resolution, perfectly suited for miniature portable industrial devices. It presents sharp text data, operation interfaces and graphical information, fully meeting the display demands of handheld measuring instruments and compact embedded terminals.

800 cd/m² high typical brightness effectively resists ambient light interference. The screen remains clearly visible in bright indoor workshops and semi-outdoor working environments, solving the dim display problem of ordinary low-brightness LCD panels under strong light.

Supports 80°/80°/80°/80° four-way symmetrical viewing angle (CR≥10). Brightness, contrast and color stay uniform without color shift within the viewing range, matching multi-angle operation habits of handheld portable equipment.

Comes with standard RGB interface with strong anti-interference capability and reliable signal transmission. Widely compatible with various MCU, ARM embedded driver boards, convenient for secondary development and system integration.

Active Area: 100.94(H) × 61.856(V) mm; Outline Dimension: 105.40(H) × 67.10(V) × 2.80 mm. Ultra-thin 2.8mm thickness greatly saves installation space, ideal for space-limited portable product structural design.

Supports stable continuous operation at -30℃ ~ 85℃, and safe long-term storage at -40℃ ~ 85℃. It can adapt to low-temperature and high-temperature variable field environments, ensuring stable display performance under complex working conditions.

• Portable Testing & Measuring Instruments: Handheld field diagnostic equipment, portable data acquisition terminals
• Handheld Industrial Terminals: Mobile industrial controllers, field operation display devices

• Portable Medical Equipment: Mini mobile medical monitoring and detection devices
• Compact Embedded Control Terminals: Miniature HMI and intelligent human-machine interaction screens

• 800 nits ultra-high brightness, excellent visibility under strong ambient light
• Compact 4.3-inch size with ultra-thin 2.8mm thickness for portable equipment design
• WVGA 800×480 resolution delivers clear text and graphical display
• 80° symmetrical wide viewing angle fits handheld multi-angle observation
• Mature RGB interface, easy to match embedded driver boards for development
• Ultra-wide temperature range -30~85℃ operation / -40~85℃ storage for harsh environments
• Compact outline dimension, flexible for embedded assembly layout