The Hitachi SP14Q005 REV.A is a specialized 5.7-inch Monochrome STN-LCD display module specifically designed for high-stability industrial control systems. It features a native QVGA resolution of 320 x 240 pixels and utilizes a 4-bit parallel interface for efficient data processing. Built for reliability, this panel operates on a 5.0V power supply and incorporates a transmissive display mode supported by a robust CCFL backlight system. The module is engineered with an industrial-grade operating temperature range and high-contrast optics, ensuring that textual data and graphical interfaces remain sharp and consistent across various environmental conditions.
The SP14Q005 REV.A is an Original NEW industrial display engineered for consistent operation in mission-critical hardware. As a time-tested component ideal for industrial use, it is the gold standard for CNC machinery, medical monitors, and injection molding controllers. This panel features an exceptionally high contrast ratio and an ultra-wide viewing angle, ensuring that critical system parameters are easily readable from any position on the factory floor. Its ruggedized, vibration-resistant frame and energy-efficient architecture are designed to minimize downtime and provide a long-life service cycle. Choosing this genuine Hitachi module ensures a seamless plug-and-play replacement, restoring your equipment to its original factory precision and long-term operational integrity.
SP14Q005 REV.A Hitachi Specification Details:
| Parameter | Specification Details |
| Manufacturer | Hitachi / KOE (Kaohsiung Opto-Electronics) |
| Diagonal Size | 5.7 inch |
| Resolution | 320 × 240 (QVGA) |
| Display Mode | FSTN, Transmissive, Positive/Negative |
| Touch Screen | Without Touch (Optional Overlay) |
| Luminance | 70 cd/m² (Typ.) |
| Interface | Parallel (4-bit) |
| Backlight | Single CCFL (Cold Cathode Fluorescent Lamp) |
| Operating Voltage | 3.3V / 5.0V (Logic) |
| Operating Temp. | -20°C to +70°C |
Human-Machine Interface (HMI) for factory automation
Handheld industrial diagnostic equipment
Medical monitoring devices and laboratory tools
Measurement and weighing scale displays
Embedded control units for energy management systems
FAQ:
Is the REV.A version compatible with other versions like REV.B?
Generally, different versions of the SP14Q005 are compatible in terms of interface and main mounting dimensions. REV.A is a very stable version in this series; if your old screen is the same model, it usually allows for a seamless replacement.
Is this a blue-mode or black-and-white display?
The SP14Q005 is an FSTN monochrome LCD, typically featuring a blue-mode display (white characters on a blue background). It offers high contrast, making it ideal for reading data in industrial control environments.
Is it an original product? Are brand-new units still available?
We supply brand-new original Hitachi stock. Although this model has been on the market for years, we maintain specialized industrial inventory to ensure each panel is unused and in perfect condition.
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