| PartNumber | M0420SD-204SDAR1-3 | M0420SD-204MDAR1-C |
| Description | Vacuum Fluorescent Displays - VFD 4 x 20 100.0 x 60.0 x 20.6 | Vacuum Fluorescent Displays - VFD 4 x 20 150.0 x 64.0 x 26.5 |
| Manufacturer | Newhaven Display | Newhaven Display |
| Product Category | Vacuum Fluorescent Displays - VFD | Vacuum Fluorescent Displays - VFD |
| RoHS | Y | Y |
| Product | Character Display Modules | Character Display Modules |
| Character Size H x W | 4.84 mm x 2.35 mm | 4.87 mm x 3.07 mm |
| Character Count x Line | 20 x 4 | 20 x 4 |
| Module Size W x H x T | 100 mm x 60 mm x 20.6 mm | 150 mm x 64 mm x 26.5 mm |
| Viewing Area W x H | 73.6 mm x 30.96 mm | 89.56 mm x 33.13 mm |
| Interface Type | Parallel / Serial | Parallel |
| Voltage Rating | 5 V | 5 V |
| Minimum Operating Temperature | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 80 C |
| Packaging | Bulk | Bulk |
| Brand | Newhaven Display | Newhaven Display |
| Dot Format | 5 x 8 | 5 x 7 |
| Product Type | VFD Displays | VFD Displays |
| Factory Pack Quantity | 1 | 1 |
| Subcategory | Displays | Displays |