General Parameters
| Brand | Sharp | Panel Type | a-Si TFT-LCD, LCM |
| Diagonal Size | 19.7 inch | Pixel Format | RGB Vertical Stripe |
| Resolution | 640(RGB)×480, VGA, 40 PPI | Refresh Rate | 60Hz |
| Active Area | 401.28×298.8 mm (H×V) | Luminance | 450 cd/m² (Ref.) |
| Contrast Ratio | 500:1 (Ref.) | Viewing Angle | 85/85/85/85 (Ref.) |
| Work Mode | ASV, Normally Black, Transmissive | Display Colors | 262K |
| Voltage Supply | 5.0V (Typ.) | Backlight | CCFL |
| Signal Interface | TTL / Parallel RGB | Environment | Operating 0~40°C; Storage -25~60°C |
The LQ197V3DZ21 is a 19.7 inch 640×480 industrial LCD panel from Sharp. It is suitable for industrial display, professional monitor and replacement applications.
The above parameters are for reference only and should not be used as a basis for user decision making!
Industrial LCD F.A.Q
- Can I request a sample?
Yes. Please contact us with the model number and required quantity.
- How will the LCD panel be packed?
LCD panels are packed with anti-static, moisture-proof and shock-resistant protection.
- Which shipping methods are available?
DHL, FedEx, UPS, air freight and sea freight are available according to order size.
- Is the panel tested before shipment?
Panels are inspected and tested before shipment.
- How can I confirm compatibility?
Please verify the complete model number, interface, resolution and mechanical dimensions before ordering.
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