Royal Display Co.,Limited
Professional LCD Manufacturer Make LCD Simple
Add to Cart
RYB4004A LCD Display, 40x4 with Yellow-Green or White LED Backlight
| Item | Description |
| Product Name | 40x4 COB LCD Module |
| Model No. | RYB4004A |
| Dot Format | 40 x 4 |
| Outline Dimension(mm) | 190.0 x54MAX |
| Assem. Size(mm) | 183.0 x 47 |
| Viewing Area(mm) | 147x29.5 |
| Character Size( mm) | 2.78 x 4.89 |
| Viewing Angle | 6 O' clock |
| LCD Type | STN-Gray, STN-blue VA |
| Backlight | White LED backlight or No backlight |
| Driver IC | ST7066U |
| Power supply | 5V |
| Interface | Parallel |
| Operating Temp | -20º C~70º C |
| Storage Temp | -30º C~80º C |
1.Typical Applications:
Telephone, Home Automation, Industrial Instruments, Price Tag, Printer, Fax, etc
2.Features:
Transmissive, Transflective and Reflective Mode
Duty Ratio: 1:8~1:34 for one to four line characters
Wide Operation & Storage temperature range
High reliability
Low power consumption
