
ET043WV21-KT is a 4.3-inch diagonal TFT-LCD display module designed for wide temperature applications. It supports a resolution of 800×480 with an aspect ratio of 16:9 (W:H) and utilizes an TTL interface driven by the ST7262 controller for stable performance. The display features an active area of 95.04 (W) × 53.86 (H) mm and an outline dimension of 105.40 (W) × 67.15 (H) × 4.36 (D) mm. It delivers a high brightness of 1100 cd/m², ensuring excellent readability in bright ambient environments. With a free viewing angle (L/R/U/D), it provides consistent image quality from multiple directions. The module integrates a capacitive touch panel for enhanced user interaction and is engineered to operate reliably within a wide temperature range of -30°C to 85°C.

More 4.3 Inch Aerospace Display For Reference
ET043WV21-KT (800×480, TTL, 1050nits, -30~85°C, 105.4×67.15mm)
COG-VLSZT114-01 (480×272, TTL, 1150nits, -40~85°C, 104.6×68.85mm

Advanced Super View Display Technology:
-Superior brightness and contrast
-Wide viewing angles, high resolution, anti-reflective/anti-glare coatings
-High resolution for clear visibility in all conditions
Durability and Longevity:
-Resistant to shock, vibration, and moisture
-Built to meet IP67, Operates in extreme temperatures (e.g., -55°C to +85°C)
Custom Integration:
-Tailored solutions for specific application needs
-Custom sizes, shapes, and interface options
-Seamless integration with existing systems
Touchscreen Solutions:
-Ruggedized for gloved operation, Multiple touch technologies (resistive, capacitive, optical)
-Configurations tailored to operational requirements
-Reliable and responsive touch performance
Regulatory Compliance:
-Adherence to stringent aerospace and automotive standards
-Certifications ensuring safety and reliability
High Reliability:
-All Industrial-grade components for consistent performance
-Rigorous testing to meet industry demands

Commercial Aviation
-Primary Flight Displays (PFD)
-Navigation Displays
-Engine Indication and Crew Alerting System (EICAS)
-Interactive touchscreens for flight management and Electronic Flight Bag (EFB) functions
Military & Defense
-Mission computers
-Tactical moving maps
-Sensor feeds (radar/FLIR)
-Flight data in fighters
-Helicopters
-Transport aircraft
Business & General Aviation
-"Glass cockpit" retrofits that replace old CRT screens and analog gauges, moving maps
-Terrain awareness systems (SVS)
-Flight management systems


At Youritech, we design and manufacture standard, semi-custom and full custom LCD/OLED display modules,touch screen,driver board,open frame. Contact us today,let our engineering team quickly and accurately feedback you with details.