AD-IDK-2121W
21.5" FHD 1, 200 cd/m2 Ultra High Brightness Industrial Display Kit with LED B/L, LVDS Interface
- 21.5" LCD supports 1920 x 1080 pixels and wide operating temperature (0 ~ 55° C)
- Ultra-high brightness of 1200 cd/m2 with LED backlight
- High contrast ratio of 5000:1
- High uniformity of 85%
- Superior sunlight readability
- LVDS signal interface
- Low power consumption 47 W
- 5W resistive touch solution (optional)
- Anti-Reflection surface treatment (optional)
- Manually VR brightness control (optional)
- Auto-dimming solution with light sensor (optional)
- Optical bonding (optional)
Datasheet
Product Specification

| Model | IDK-2121WN-K2FHA2E | IDK-2121WR-K2FHA2E |
| Environment | ||
| Operating Temperature | 0 ~ 55° C | 0 ~ 55° C |
| Storage Temperature | -20 ~ 60° C | -20 ~ 60° C |
| LCD Display | ||
| Size | 21.5" | 21.5" |
| Resolution | 1920 x 1080, FHD | 1920 x 1080, FHD |
| Viewing Angle (H/V°) | 178/178 | 178/178 |
| Brightness | 1200 nits | 1200 nits |
| Contrast Ratio | 5000:1 | 5000:1 |
| Response Time (ms) | 16 | 16 |
| Colors | 16.7M | 16.7M |
| Touch Screen | N/A | 5-Wire Resistive |
| Backlight Type | LED | LED |
| Backlight Life (hrs) | 50,000 | 50,000 |
| Signal Interface | 2 Channel LVDS | 2 Channel LVDS |
| Touch Screen | ||
| Surface Hardness | 5-wire Resistive | 5-wire Resistive |
| Transparency | 80± 3% | 80± 3% |
| Touchscreen | ||
| Durability | N / A | 10 million touches |