Enhance your control systems with the advanced WS-L043 Touch Screen Module, featuring a vibrant 4.3-inch TFT LCD display designed for clear, high-resolution visuals and intuitive operation. Equipped with a 480x272 pixel resolution and capable of displaying 260,000 colors at 300 cd/m² brightness, this industrial-grade resistive touch screen ensures precise input with its durable 4-wire touch technology and 4H surface hardness. Key Features: · Smart Control Interface: Integrated single-chip microcomputer with RS232 and RS485 communication ports enables efficient and flexible device control, reducing setup time and labor. · User-Friendly Display: The 4.3-inch TFT LCD offers vivid color clarity and high resolution for improved visibility and seamless user interaction. · Pre-Installed Programs: Comes with built-in processors, drivers, memory, and software, including four simple hexadecimal command sets, simplifying development and integration. · Robust Hardware Specifications: Powered by a 32-bit ARM9 CPU at 600MHz, with 32MB DDR memory and 128MB SPI NAND FLASH storage, ensuring smooth performance and reliable data handling. · Real-Time Clock & Data Protection: Features a built-in RTC for accurate timekeeping and supports power-off data retention to safeguard your information. · Multiple Programming and Communication Options: Supports program downloads via USB or memory card, with COM1 (RS485) and COM2 (RS232) ports for versatile connectivity. · Durable and Reliable: Rated power consumption of 2W at DC 24V, with +/-2KV surge protection, meeting CE and ROHS standards for electromagnetic compatibility and electrical safety. · Wide Operating Conditions: Functions reliably within -20℃ to 50℃ and storage temperatures from -40℃ to 70℃, with 10-90% non-condensing humidity tolerance and shock resistance tested at 2g across multiple axes. · Easy Installation: Compact and lightweight design with precise mounting hole dimensions (approx. 105.4 x 67.2mm) allows quick and convenient setup in various industrial environments. · Efficient Cooling: Utilizes natural air cooling to maintain optimal operating temperature without additional power consumption. Specifications: · Item Type: Touch Screen Module · Model: WS-L043 · Display: 4.3in TFT LCD · Resolution: 480 x 272 pixels · Colors: 260,000 · Brightness: 300 cd/m² · Backlight: LED with 20,000 hours lifespan · Touch Screen: 4-wire industrial resistive, 4H hardness · CPU: 32-bit ARM9, 600MHz · Memory: 32MB DDR, 128MB SPI NAND FLASH · RTC: Built-in real-time clock · Power Off Data Save: Supported · USB Port: 1 x USB 2.0 device port · Program Download: USB and memory card · Communication Ports: COM1 (RS485), COM2 (RS232) · Rated Power: 2W · Rated Voltage: DC 24V · Power Protection: +/-2KV thunder surge · Operating Temperature: -20℃ to 50℃ · Storage Temperature: -40℃ to 70℃ · Humidity: 10% to 90% RH, non-condensing · Shock Resistance: 2g, 10-25Hz, XYZ directions · Cooling Method: Natural air cooling · Effective Display Area: Approx. 95.04 x 53.86mm (3.74 x 2.12in) · Hole Size: Approx. 105.4 x 67.2mm (4.15 x 2.65in) Package Includes: · 1 x WS-L043 4.3in TFT LCD Touch Screen Module The WS-L043 Touch Screen Module is an ideal solution for industrial automation, control panels, and embedded systems requiring a compact, reliable, and high-performance human-machine interface. Its robust construction, versatile communication options, and user-friendly interface make it perfect for simplifying complex development projects and enhancing operational efficiency.