| PartNumber | GU256X128C-3900B | GU256X128C-D903M | GU256X128C-3900 |
| Description | Vacuum Fluorescent Displays - VFD 3000 SERIES 256X128 83.08 X 41.48 DISP | Vacuum Fluorescent Displays - VFD GU-D series 256x128 83.10 x 41.5 DISP | Vacuum Fluorescent Displays - VFD 3000 SERIES 256X128 83.08 X 41.48 DISP |
| Manufacturer | Noritake | Noritake | Noritake |
| Product Category | Vacuum Fluorescent Displays - VFD | Vacuum Fluorescent Displays - VFD | Vacuum Fluorescent Displays - VFD |
| RoHS | Y | Y | Y |
| Series | GU256X128 | GU-D | GU256X128 |
| Product | Graphic Display Modules | - | Graphic Display Modules |
| Module Size W x H x T | 131 mm x 66 mm x 12.9 mm | - | 131 mm x 66 mm x 12.9 mm |
| Viewing Area W x H | 83.1 mm x 41.5 mm | - | 83.08 mm x 41.48 mm |
| Interface Type | Parallel / Serial | - | RS-232 / Parallel / USB |
| Voltage Rating | 5 V | - | 5 VDC |
| Current Rating | 850 mA | - | 850 mA |
| Minimum Operating Temperature | - 40 C | - | - 40 C |
| Maximum Operating Temperature | + 85 C | - | + 85 C |
| Packaging | Tray | Tray | Tray |
| Brand | Noritake | Noritake | Noritake |
| Number of Dots | 256 x 128 | - | 256 x 128 |
| Product Type | VFD Displays | VFD Displays | VFD Displays |
| Factory Pack Quantity | 60 | 60 | - |
| Subcategory | Displays | Displays | Displays |
| Character Count x Line | - | - | 8 x 6 / 16 x 8 / 32 x 16 |
| Dot Format | - | - | 5 x 7 |
| Unit Weight | - | - | 6.349313 oz |