The Hitachi SP14Q005 REV.B is a high-reliability 5.7-inch FSTN-LCD (Film-compensated Super-Twisted Nematic) display module specifically designed for industrial human-machine interfaces. It features a native QVGA resolution of 320 x 240 pixels and utilizes a 4-bit parallel interface for stable data communication. Engineered for clarity, this LCM (LCD Module) operates on a 5.0V logic supply and utilizes a transmissive display mode powered by a robust CCFL backlight. The panel is built to withstand rigorous environments, featuring an industrial-grade operating temperature range and a compact, integrated design that ensures easy mechanical mounting and electrical stability.
The SP14Q005 REV.B is an Original NEW industrial display engineered for consistent operation in high-precision control systems. Featuring advanced FSTN technology, this panel delivers a superior contrast ratio and sharper black-on-white (or blue-on-white) visuals compared to standard STN screens, making it ideal for industrial use in CNC controllers, medical devices, and automated test equipment. Its ultra-wide viewing angle ensures critical data remains perfectly legible from various positions, while the ruggedized, vibration-resistant architecture guarantees a long-life service cycle on the factory floor. This genuine Hitachi module is the definitive plug-and-play replacement for maintaining factory-standard accuracy and ensuring the long-term reliability of your mission-critical hardware.
SP14Q005 REV.B Hitachi Specification Details:
| Parameter | Specification Details |
| Manufacturer | Hitachi / KOE |
| Panel Size | 5.7 inch |
| Resolution | 320 × 240 (QVGA) |
| Display Technology | FSTN-LCD (Film-compensated Super-twisted Nematic) |
| Luminance | 110 cd/m² (Typ.) |
| Contrast Ratio | 25:1 (Typ.) |
| Backlight Type | LED / CCFL (Depending on sub-variant) |
| Interface Type | 4-bit Parallel |
| Operating Voltage | 3.3V (Logic) |
| Operating Temp. | -20°C to +70°C |
SP14Q005 REV.B Hitachi Applications:
Industrial CNC controller interfaces
Handheld gas detection and environmental monitors
Professional medical infusion pump displays
Digital multimeters and oscilloscope screens
Industrial weighing and batching system consoles
FAQ:
Can the REV.B version replace the REV.A version?
Yes. REV.B is typically a slightly optimized version of REV.A. They share the same electrical parameters, pin definitions, and physical mounting holes, making them fully interchangeable.
How is the display quality? Is it readable under sunlight?
The SP14Q005 utilizes FSTN blue-mode technology (white characters on a blue background) with high contrast. As a reflective/transflective display, it offers excellent visibility in industrial lighting environments, making it ideal for control panels.
The panel is thin and fragile; is long-distance shipping safe?
We use reinforced packaging consisting of double-layer bubble wrap, custom foam boxes, and rigid outer cartons with fragile labels to ensure no damage from pressure or vibration during international transit.
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