The Hitachi SX14Q005-A is a specialized 5.7-inch monochrome STN-LCD display module designed specifically for high-reliability industrial monitors and control panels. It features a unique 320 × 240 (QVGA) resolution with a 0.36 × 0.36 mm dot pitch, providing sharp and well-defined graphical output on its 115.2 × 86.4 mm active area. This transflective panel utilizes Super-Twisted Nematic (STN) technology, delivering a contrast ratio of 20:1 and a brightness of 90 cd/m², powered by a high-efficiency CCFL (Cold Cathode Fluorescent Lamp) backlight. The module is engineered for professional integration using a 4-bit parallel data interface, operates on a 5.0V logic supply, and maintains stable performance within a temperature range of 0°C to +50°C, all housed in a compact industrial frame of 167.0 × 109.0 × 11.0 mm.
The Hitachi SX14Q005-A (Revision A) is a benchmark for industrial durability and precision, offering exceptional visual clarity for mission-critical diagnostic and control data. This original 5.7-inch panel is highly regarded as a premium replacement solution for legacy CNC controllers, medical monitors, and factory automation terminals, ensuring total hardware compatibility and minimal system downtime. Its transflective display technology provides a significant advantage, allowing for superior legibility in both dark indoor environments and high-ambient light conditions. With a ruggedized mechanical design and proven anti-interference capabilities, the SX14Q005-A is built to withstand the rigors of 24/7 industrial operation, making it a highly reliable and cost-effective choice for maintaining high-value technical infrastructure.
SX14Q005 Rev.A Hitachi Specification Details:
| Item | Specification |
| Manufacturer | Hitachi (KOE) |
| Model Name | SX14Q005 Rev.A |
| Screen Size | 5.7 inch |
| Resolution | $320 \times 240$ (QVGA) |
| Display Mode | STN-Blue (Negative) |
| Interface Type | Parallel (4-bit) |
| Backlight | CCFL |
| Active Area | 115.185 × 86.385 mm |
| Outline Dimensions | 167.0 × 109.0 × 10.0 mm |
| Contrast Ratio | 6:1 (Typical) |
| Operating Temperature | -10°C ~ 60°C |
| Storage Temperature | -20°C ~ 70°C |
SX14Q005 Rev.A Hitachi Applications:
Industrial automation equipment
Handheld signal analyzers
Laboratory testing devices
Power supply control units
Automotive diagnostic systems
FAQ:
What is the resolution of the SX14Q005 Rev.A? Is it color or monochrome?
This model has a 320*240 resolution. It is a high-contrast monochrome industrial LCD panel designed for clear text and graphic displays.
Is this screen suitable for high-temperature or high-vibration environments?
Yes, the SX14Q005 is engineered for industrial use, featuring a wide operating temperature range and robust vibration resistance, making it ideal for long-term operation in factory settings and heavy machinery.
If the backlight fails, do you provide repairs or replacement parts?
We can provide matching CCFL lamps or LED retrofit kits. If you are not comfortable replacing it yourself, you can send the screen back to us for professional repair.
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