This product is a high-performance, high-reliability 4.3-inch TFT LCD touch screen module, specifically optimized for modern smart electronic scales, integrated POS systems, and POS terminals. Its compact structure, excellent display performance, and rich interface options are designed to provide an intuitive, stable, and efficient human-machine interaction solution for commercial weighing and retail settlement systems.
Core Advantages and Features:
High-Definition Visual Experience, Information at a Glance
4.3-inch Full-View Screen: Features an 800*480 Высокое разрешение, providing a delicate and clear display without graininess, ensuring that key information such as product name, unit price, weight, and amount is sharp and easily readable.
16.7M True Color Display: Supports rich color expression, making it easy to distinguish menus and status indicators (such as normal, promotional, warning) using different colors, improving operational recognition and user-friendliness.
High Brightness Backlight (350 кд/м²): Even in bright environments such as supermarkets and farmers’ markets, the screen content remains clearly visible, ensuring readability under any lighting conditions.
Robust Touch Interaction, Improved Operational Efficiency
Емкостный сенсорный (ОСАГО): Provides a sensitive and smooth touch experience, supporting multi-touch (depending on the specific driver solution), with quick response times. It eliminates traditional physical buttons, simplifying panel design and making cleaning and maintenance easier.
Effective Display Area: The optimized 95.04mm x 53.86mm aspect ratio perfectly matches the UI layout of electronic scale and POS software, efficiently utilizing screen space to display settlement lists and function buttons.
Компактный промышленный дизайн, Простая интеграция
Modular Structure: The LCM (Liquid Crystal Module) size is only 105.5mm x 67.2mm x 3mm, and the ultra-thin design saves internal space. The overall PCBA size is 121.9mm x 73.2mm x 14.3mm, with a reasonable layout and standard mounting holes, allowing for easy integration into various electronic scale and POS system casings.
Standard Interfaces: The main interface is TTL level, seamlessly connecting with mainstream embedded microcontrollers (MCUs). Customizable RS232/RS485 serial ports are available, especially suitable for multi-scale networked systems requiring long-distance communication or networking, offering high flexibility. Exceptional Reliability and Environmental Adaptability
Wide Temperature Range Operation: Operating temperature range of -20℃ to +70℃, storage temperature of -30℃ to +80℃, ensuring stable operation in complex environments with large temperature variations, such as cold chain supermarkets and outdoor stalls, guaranteeing reliable operation year-round.
Industrial-Grade Stability: All components are selected from industrial-grade materials, ensuring stable performance during long-term, high-frequency commercial use and extending the equipment’s lifespan.
Optimized for Electronic Scale and POS Scenarios
The screen size and resolution are the golden ratio for electronic scale UI design, allowing for the simultaneous display of complete product information, cumulative amount, payment QR code, and function menu.
5V Power Supply: Compatible with most electronic scale motherboard power standards, enabling convenient integration.
Поддержка настройки: Firmware, интерфейсы, touch protocols, logos, и т. д., can be customized according to specific customer needs, achieving deep integration with your POS system.
Сценарии приложения:
Smart Barcode Scales/POS Systems
Fresh Food Supermarket POS Terminals
Chain Store POS Systems
Restaurant Kitchen Weighing Management Terminals
Logistics Weighing and Settlement Terminals
Краткое содержание:
This 4.3-inch touch serial screen is not just a display module, but a key component for enhancing the competitiveness and user experience of electronic scale products. It integrates high-definition display, sensitive touch control, robustness, и простота интеграции, making it the ideal choice for building your next-generation smart commercial weighing and settlement equipment.
