Here is a detailed comparison of the Samsung LTM190M2-L31 and the LG LB104S01-TL02 LCD display modules:
Common Specifications
| Parameter | Samsung LTM190M2-L31 | LG LB104S01-TL02 |
|---|---|---|
| Manufacturer | Samsung | LG |
| Type | TFT-LCD | TFT-LCD |
| Display Mode | Normally Black, Transmissive | TN, Normally White, Transmissive |
| Interface | LVDS | LVDS (1 ch, 6-bit) |
Display Characteristics
| Parameter | Samsung LTM190M2-L31 | LG LB104S01-TL02 |
|---|---|---|
| Size | 19.0 inches | 10.4 inches |
| Resolution | 1280(RGB) x 1024 (SXGA) | 800(RGB) x 600 (SVGA) |
| Brightness | 300 cd/m² (Typ.) | 250 cd/m² (Typ.) |
| Contrast Ratio | 1000:1 (Typ.) | 400:1 (Typ.) |
| Viewing Angle | 170°/170° (Typ.)(CR≥10) | 65/65/45/55 (Min.)(CR≥10) |
| Display Colors | 16.7M (8-bit) | 262K (6-bit) |
| Response Time | 8ms (Typ.)(G to G) | 6/19 ms (Typ.)(Tr/Td) |
| Lamp Type | 4 pcs CCFL | 1 pcs CCFL |
Electrical Characteristics
| Parameter | Samsung LTM190M2-L31 | LG LB104S01-TL02 |
|---|---|---|
| Input Voltage | 5.0V (Typ.) | 3.3V (Typ.) |
Mechanical Characteristics
| Parameter | Samsung LTM190M2-L31 | LG LB104S01-TL02 |
|---|---|---|
| Active Area | 376.32 x 301.056 mm | 211.2 x 158.4 mm |
| Outline Dimensions | 396 x 324 x 19.65 mm | 224.5 x 172 mm |
| Surface | Antiglare, Hard coating (3H) | Antiglare, Hard coating (3H) |
Environmental Characteristics
| Parameter | Samsung LTM190M2-L31 | LG LB104S01-TL02 |
|---|---|---|
| Operating Temperature | 0 to 50 °C | -20 to 70 °C |
| Storage Temperature | -20 to 60 °C | -30 to 80 °C |
Applications
- Samsung LTM190M2-L31: This larger and higher-resolution display is ideal for applications requiring detailed visuals and wide viewing angles, such as medical imaging, industrial control panels, and high-end kiosks.
- LG LB104S01-TL02: Its compact size and lower resolution make it suitable for space-constrained applications such as portable medical devices, small industrial equipment, and mobile data terminals. The wider operating temperature range makes it versatile for outdoor and harsh environments.
Summary
The Samsung LTM190M2-L31 offers a larger screen with higher resolution, brightness, and contrast ratio, suitable for detailed and high-quality visual applications. In contrast, the LG LB104S01-TL02 provides a more compact solution with a broader operating temperature range. Both displays are designed for reliable performance in demanding environments, with specific features tailored to their target uses.