The Hitachi SP14Q002-A1 REV.B is a specialized 5.7-inch Monochrome STN-LCD (often categorized with TFT-grade reliability) module designed for high-precision industrial display systems. It features a native QVGA resolution of 320 x 240 pixels and utilizes a 4-bit parallel interface for robust data handling. Engineered for stability, this module operates on a 5.0V logic supply and employs a transmissive display mode supported by a high-output CCFL backlight system. The panel is built with an industrial-grade operating temperature range and a high-contrast optical stack, ensuring that text and graphical data remain sharp and consistent across demanding environmental conditions.
The SP14Q002-A1 REV.B is an Original NEW display solution engineered for consistent operation in mission-critical hardware. This panel is ideal for industrial use, serving as a core component in CNC machinery, medical monitoring equipment, and automated control systems. It features an ultra-wide viewing angle and an enhanced contrast ratio, providing crystal-clear legibility that is essential for factory floor safety and precision. Its ruggedized, vibration-resistant architecture is specifically designed to endure 24/7 operational cycles, while its energy-efficient design ensures a long-life service cycle. Choosing this genuine Hitachi module guarantees a seamless, plug-and-play replacement that restores your equipment to its original factory standards and long-term reliability.
SP14Q002-A1 REV.B Hitachi Specification Details:
| Parameter | Specification Details |
| Manufacturer | Hitachi / KOE |
| Panel Size | 5.7 inch |
| Resolution | 320 × 240 (QVGA) |
| Display Mode | FSTN, Transmissive, Positive |
| Active Area | 115.18 × 86.38 mm |
| Luminance | 70 cd/m² (Typ.) |
| Contrast Ratio | 20:1 (Typ.) |
| Interface Type | Parallel Data (4-bit) |
| Backlight Unit | Single CCFL |
| Operating Temperature | -20°C to +70°C |
SP14Q002-A1 REV.B Hitachi Applications:
Industrial automation HMI panels
Medical analytical instruments
Digital measurement and testing equipment
Power supply monitoring systems
Legacy CNC machinery displays
FAQ:
What is the resolution of this panel? Is it suitable for factory environments?
The resolution of this module is $320 \times 240$ (QVGA). Designed to industrial standards, it offers excellent shock resistance and wide viewing angles, making it ideal for long-term use in factory equipment like injection molding and CNC machines.
Is this brand new and original stock?
We supply brand-new original Hitachi stock. Each panel comes with the original factory labels, ensuring high backlight brightness and no color deviation, meeting strict spare part requirements.
How soon can shipment be arranged after placing an order?
We maintain regular stock of this model. Typically, shipment is arranged within 24 hours after payment confirmation, with a global tracking number provided.
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