The SP14Q005 (TG320240A-TW1) is a highly reliable 5.7-inch monochrome STN-LCD module designed for legacy and modern industrial systems. It features a native QVGA resolution of 320 x 240 pixels and operates using a 4-bit parallel data interface. This panel is engineered with a transmissive display mode, paired with a built-in CCFL or LED backlight (model dependent) to provide clear, high-contrast visuals. The unit is housed in a compact, ruggedized frame and operates on a standard 5.0V power supply, specifically optimized for low power consumption and high electrical stability in harsh electromagnetic environments.
This Original NEW 5.7-inch panel is a world-class display solution engineered for consistent operation in the most demanding industrial settings. It is widely recognized as the ideal choice for CNC machinery controllers, medical diagnostic tools, and programmable logic controllers (PLCs). The SP14Q005 features an ultra-wide viewing angle and rapid response times, ensuring that critical data is updated instantly and remains legible from multiple perspectives. Its vibration-resistant architecture and wide temperature tolerance allow it to maintain peak performance on the factory floor, while its long-term availability makes it a reliable choice for maintaining legacy hardware. By choosing this genuine module, you ensure a seamless, plug-and-play replacement that restores your equipment to factory-standard accuracy and reliability.
SP14Q005 TG320240A-TW1 Specification Details:
| Parameter | Specification Details |
| Manufacturer | Hitachi / Kaohsiung Hitachi (KHT) |
| Screen Size | 5.7 inch |
| Resolution | 320 × 240 (QVGA) |
| Display Technology | FSTN-LCD / Blue Mode or Black/White |
| Luminance | 70 cd/m² (Typ.) |
| Contrast Ratio | 6:1 (Typ.) |
| Backlight Unit | 1 pcs CCFL / LED compatible |
| Interface Type | Parallel Data (4-bit) |
| Supply Voltage | 3.3V or 5.0V |
| Operating Temperature | 0°C to +50°C |
Industrial PLC interface screens
Electronic testing and measurement instruments
Elevator floor indicators and control panels
Laboratory analysis equipment
Legacy printing and scanning hardware systems
FAQ:
Are SP14Q005 and TG320240A-TW1 fully compatible?
es, these two models are fully compatible in terms of electrical parameters, resolution ($320 \times 240$), and physical dimensions. TG320240A is often used as a high-quality alternative or a universal version of the SP14Q005.
Is this a brand-new panel or a refurbished unit?
We supply brand-new original stock. For these classic discontinued models, we maintain stable inventory channels to ensure each panel is unused and in excellent condition.
How long is the lead time? Do you test them before shipping?
It is in stock and can be shipped within 24 hours after payment. Before shipping, our engineers perform professional tests to ensure clear display, no black spots, and no scratches.
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