Sharp LQ104V1DG62 is a high-brightness 10.4-inch VGA industrial TFT LCD panel specially designed for harsh industrial and semi-outdoor working environments. Adopting TN normally-white liquid crystal technology and high-luminance 550 cd/m² WLED backlight, it delivers clear text, graphics and curve data even under strong ambient light without severe washout. Equipped with standard single-channel 6-bit parallel TTL RGB 31-pin interface, it is widely compatible with legacy PLC controllers, CNC drive boards and industrial HMI motherboards without complex signal conversion circuits. Its ultra-wide operating temperature range of -30℃ to +80℃ supports stable operation in cold workshops, heavy machinery cabins and semi-outdoor equipment terminals. The 3H matte anti-glare front surface effectively eliminates screen reflection and resists minor abrasion during daily industrial operation. Replacing older CCFL Sharp 10.4-inch panels, this WLED model features longer service life and lower power consumption, fully RoHS compliant and supplied with full factory optical aging test certification for global industrial equipment renovation projects.
| Parameter | Specification |
|---|---|
| Model Number | LQ104V1DG62 |
| Manufacturer | Sharp Corporation |
| Diagonal Size | 10.4 inches |
| Native Resolution | 640(RGB) × 480 VGA, 4:3 Aspect Ratio, 76 PPI |
| Display Technology | a-Si TFT-LCD, TN Mode, Transmissive, Normally White |
| Signal Interface | Single-channel 6-bit Parallel TTL RGB, 31-pin connector |
| Logic Supply Voltage | 3.3V / 5.0V DC optional |
| Backlight System | WLED (6S3P), no built-in driver, typical lifespan ≥50,000 hrs |
| Typical Brightness | 550 cd/m² (high brightness for semi-outdoor use) |
| Typical Contrast Ratio | 600:1 |
| Viewing Angle (L/R/U/D, CR≥10) | 70° / 70° / 50° / 60° |
| Color Performance | 262K display colors, 40% NTSC color gamut |
| Response Time (Tr / Td) | 10 ms / 25 ms typical |
| Refresh Rate | 60 Hz |
| Pixel Pitch | 0.33 × 0.33 mm |
| Active Display Area (A.A) | 211.2 mm (W) × 158.4 mm (H) |
| Overall Outline Dimension | 246.5 mm (W) × 179.4 mm (H) × 12.66 mm (D) |
| Surface Treatment | Matte anti-glare coating, 3H hard scratch resistance, anti-reflection |
| Net Weight | Max 580 g |
| Operating Temperature Range | -30 ℃ ~ +80 ℃ |
| Storage Temperature Range | -30 ℃ ~ +90 ℃ |
| Touch Function | No integrated touch panel |
| Compliance Standard | RoHS Lead-Free Certified |
| Product Status | Mature industrial LED-backlit panel, stable spot stock for equipment replacement |
CNC machine tools & machining center operator HMI panels
Factory automation PLC control terminals
Injection molding, textile and packaging machinery displays
Industrial test, measurement and analytical instruments
Construction machinery & off-road vehicle onboard monitors
Semi-outdoor industrial kiosks and workshop central control screens
Cross-replacement for Sharp LQ104V1DG61 / LQ104V1DG01 legacy panels










