LQ104S1DG35 Sharp 10.4 inch800*600 Industrial panel lcd
Sharp LQ104S1DG35 is a cost-effective industrial-grade TFT-LCD display panel launched by Sharp, specifically designed for traditional industrial control systems and equipment upgrade projects. This product adopts TN normally white transmissive display technology, providing 70°/70°/50°/60° viewing angles to meet basic multi-angle observation requirements in industrial sites.
It is equipped with 800×600 SVGA standard resolution and 4:3 classic display ratio, with 96PPI pixel density, delivering clear and stable images. The 350cd/m² standard brightness and 300:1 contrast ratio design meet the display requirements of indoor industrial environments. It features an edge-lit WLED backlight system, which is more energy-efficient and has a longer lifespan than traditional CCFL backlights, with a backlight life of up to 30,000 hours.
With a wide operating temperature range of -20℃~+70℃ and 1.5G industrial-grade vibration resistance, it can operate stably in various industrial environments. It adopts single-channel CMOS (TTL) interface with a 41-pin standard connector, supporting 6-bit signal input, and is fully compatible with classic models such as LQ104S1DG21, making it an ideal upgrade replacement for old CCFL backlight screens.
LQ104S1DG35 Sharp Industrial panel lcd Highlights:
Classic 4:3 ratio: 800×600 SVGA resolution, perfectly compatible with traditional industrial control systems and equipment upgrades
Energy-efficient WLED backlight: Edge-lit white LED backlight, more energy-efficient and longer lifespan than traditional CCFL
Wide temperature operating range: -20℃~+70℃ temperature adaptability, meeting the use requirements of various industrial environments
Industrial-grade reliability: 1.5G vibration resistance, passed strict industrial environment tests, stable and reliable operation
Standard CMOS interface: 41-pin single-channel TTL interface, fully compatible with classic models such as LQ104S1DG21
Anti-glare surface treatment: Matte 3H hardness treatment, reduces reflections and scratches, improves durability
Cost-effective upgrade solution: Directly replace old CCFL backlight screens without modifying hardware design
LQ104S1DG35 Sharp Industrial panel lcd Specifications
| Parameter Category | Detailed Specifications |
|---|---|
| Basic Information | |
| Brand | Sharp |
| Model | LQ104S1DG35 |
| Product Series | LQ104S1DG |
| Panel Type | a-Si TFT-LCD, LCM |
| Display Size | 10.4 inch (diagonal) |
| Aspect Ratio | 4:3 |
| Display Specifications | |
| Resolution | 800(RGB)×600 (SVGA) |
| Pixel Density | 96PPI |
| Pixel Pitch | 0.264×0.264mm |
| Pixel Arrangement | RGB Vertical Stripe |
| Display Colors | 262K (6-bit) |
| Brightness | 350cd/m² (Typ.) |
| Contrast Ratio | 300:1 (Typ.) (TM) |
| Display Mode | TN, Normally White, Transmissive |
| Best Viewing Angle | 6 o'clock |
| Response Time | 10/25ms (Tr/Td, Typ.) |
| Viewing Angle | 70°/70°/50°/60°(L/R/U/D, CR≥10) |
| Refresh Rate | 60Hz |
| Backlight Specifications | |
| Backlight Type | WLED (White LED) |
| Backlight Configuration | Edge-lit |
| Backlight Driver | No integrated driver (external required) |
| Backlight Life | ≥30,000 hours |
| Interface Specifications | |
| Signal Interface | CMOS (TTL) (1 channel, 6-bit) |
| Connector Pins | 41 pins |
| Input Voltage | 3.3V (Typ.) |
| Typical Power Consumption | Approx. 5.5W (including backlight) |
| Mechanical Specifications | |
| Active Area | 211.2(W)×158.4(H)mm |
| Outline Dimensions | 246.5(W)×179.4(H)×12.5(D)mm |
| Surface Treatment | Matte, Anti-glare, 3H Hardness |
| Touch Function | None |
| Weight | Approx. 500g (Typ.) |
| Environmental Specifications | |
| Operating Temperature | -20℃ ~ +70℃ |
| Storage Temperature | -30℃ ~ +80℃ |
| Operating Humidity | 10%~90%RH (non-condensing) |
| Vibration Level | 1.5G (14.7m/s²) |
| Certifications & Compliance | |
| RoHS | Compliant |
| Product Certifications | CE, FCC |
LQ104S1DG35 Sharp Industrial panel lcd Applications:
Industrial automation equipment: PLC control systems, CNC machine tools, industrial robots, automated production lines
Injection molding machine equipment: Injection molding machine operation panels, extruders, blow molding machines and other plastic processing equipment
Medical equipment: Portable medical instruments, monitors, diagnostic equipment, infusion pump display terminals
Transportation: In-vehicle navigation, marine displays, engineering machinery, rail transit equipment
Energy and power: Power monitoring systems, substation equipment, wind power generation, solar power control
Security monitoring: Video surveillance displays, access control systems, building intercom, fire alarm equipment
Test and measurement: Oscilloscopes, signal generators, spectrum analyzers, industrial testing instruments
Textile machinery: Human-machine interaction for spinning machines, weaving machines, printing and dyeing equipment
FAQ:
A: LQ104S1DG35 uses WLED backlight, while LQ104S1DG21 uses CCFL backlight. Other main parameters are basically the same, and the interface and size are fully compatible and can be directly replaced.
Q: Does this display have an integrated backlight driver?
A: No, LQ104S1DG35 requires an external backlight driver board to work properly. We can provide a matching driver solution.
Q: Does this screen support touch function?
A: The standard LQ104S1DG35 does not have touch function. If you need a touch version, you can choose a matching 4-wire resistive touch screen for integration.












