Original KG057QV1CA-G030 KYOCERA 5.7'' lcd screen display panel

KG057QV1CA-G030 Product Overview

The KG057QV1CA-G030 is a 5.7-inch industrial-grade STN (Super-Twisted Nematic) LCD display module manufactured by Kyocera Corporation, one of Japan's leading manufacturers of electronic components and display technology. The KG057QV1CA-G030 is part of Kyocera's established line of industrial LCD modules designed for demanding equipment applications where reliability, long-term availability, and consistent performance are critical. Featuring 320x240 pixel QVGA resolution in a standard 4:3 aspect ratio, this monochrome LCD module delivers sharp text and graphics for human-machine interface (HMI) applications in industrial automation, manufacturing equipment, and instrumentation. The STN display technology used in the KG057QV1CA-G030 provides significantly better contrast and wider viewing angles compared to standard twisted nematic (TN) LCDs, ensuring good readability from multiple viewing positions typical in factory floor equipment installations. The compact form factor with a 115.18mm x 86.38mm active display area and standard parallel 4-bit interface facilitates straightforward integration into new designs or as a replacement display in existing industrial equipment.

About Kyocera Corporation

Kyocera Corporation (TYO: 6971), headquartered in Kyoto, Japan, is a comprehensive manufacturer of electronic components, semiconductor packages, and precision ceramics founded in 1959. Kyocera's Display Group specializes in manufacturing high-reliability LCD modules for industrial, automotive, medical, and consumer electronics applications. Kyocera LCD modules are widely recognized in the industrial equipment industry for their exceptional quality, extended product lifecycle support (often 10+ years), and consistent performance in harsh operating environments. Kyocera's vertical integration - manufacturing their own LCD glass, drivers, and backlights - ensures tight quality control and reliable supply chain management that industrial equipment manufacturers depend on for long-term production programs.

Key Features of KG057QV1CA-G030

• 5.7-Inch STN LCD Display: 320x240 QVGA resolution with 4:3 aspect ratio for clear monochrome text and graphics

• STN Technology: Super-Twisted Nematic technology for better contrast and wider viewing angles than standard TN LCDs

• Monochrome Display: High-contrast black and white display ideal for industrial equipment status indicators and text

• 115.18 x 86.38mm Active Area: Compact display area suitable for panel-mount industrial equipment

• Single CCFL Backlight: Side-entry CCFL (Cold Cathode Fluorescent Lamp) for even, consistent illumination

• Parallel 4-bit Interface: Single-channel 4-bit parallel data interface for straightforward microcontroller connection

• Wide Operating Temperature: Designed for industrial temperature ranges typical of control cabinet environments

• High Contrast Ratio: STN technology provides excellent contrast for readable display in varied lighting conditions

• Long Product Lifecycle: Kyocera's commitment to long-term product availability supports extended equipment production runs

• Panel-Mount Ready: Standard mounting hole pattern compatible with common industrial display bezels

Technical Specifications

STN vs TFT vs TN Technology Comparison

Typical Applications

• Industrial HMIs: Human-machine interface panels for PLC control systems and SCADA terminals in manufacturing facilities

• Injection Molding Machines: Control panel displays for plastic injection molding equipment showing process parameters and status

• CNC Machine Tool Displays: Operator interface displays for CNC milling, turning, and machining center controls

• Industrial Instrumentation: Display modules for digital measurement equipment, analyzers, and laboratory instruments

• Packaging Equipment: Control panel displays for packaging machines, labelers, and filling equipment

• Textile Machinery: Operator interface displays for industrial weaving, knitting, and dyeing equipment

• Medical Equipment: Non-critical medical device displays requiring reliable monochrome output

• Vending Machines: Information displays for vending equipment and automated kiosks

• HVAC Controls: Building automation system interfaces and climate control panels

Quality Assurance and Support

• Original Kyocera Product: 100% genuine Kyocera Corporation LCD module with full traceability

• Function-Tested: All LCD modules are individually tested for electrical performance, backlight operation, and display quality before shipping

• Professional Technical Support: Engineering team experienced in industrial LCD selection and system integration guidance

• Fast Shipping: Ships within 1-3 business days from Hong Kong warehouse

• 30-Day Returns: Hassle-free return policy for unused items

• 90-Day Warranty: Standard 90-day warranty coverage for peace of mind

Packing and Shipping

Each unit is carefully packaged in anti-static bags with bubble wrap protection and placed in sturdy carton boxes to ensure safe delivery. We support international shipping via DHL, EMS, FedEx, UPS, and TNT. Delivery typically takes 3-7 business days for international orders.