| PartNumber | LK204-25-GW-VPT | LK204-25-GW-V-E | LK204-25-GW |
| Description | LCD Character Display Modules & Accessories 20x4 L. Blu Txt Blk B/G Volt Reg. | LCD Character Display Modules & Accessories 20x4 25 key Wide Volt, Ext Temp | LCD Character Display Modules & Accessories White Background Blue Text |
| Manufacturer | Matrix Orbital | Matrix Orbital | Matrix Orbital |
| Product Category | LCD Character Display Modules & Accessories | LCD Character Display Modules & Accessories | LCD Character Display Modules & Accessories |
| RoHS | Y | Y | Y |
| Product | LCD Character Display Modules | LCD Character Display Modules | LCD Character Display Modules |
| Character Count x Line | 20 x 4 | 20 x 4 | 20 x 4 |
| Module Size W x H x T | 98 mm x 60 mm x 27.5 mm | 98 mm x 60 mm x 27.5 mm | 98 mm x 60 mm x 27.5 mm |
| Viewing Area W x H | 76 mm x 25.2 mm | 76 mm x 25.2 mm | 76 mm x 25.2 mm |
| Interface Type | I2C, RS-232 | I2C, RS-232 | I2C, RS-232 |
| Brand | Matrix Orbital | Matrix Orbital | Matrix Orbital |
| Character Size H x W | 4.75 mm x 2.95 mm | 4.75 mm x 2.95 mm | 4.75 mm x 2.95 mm |
| Product Type | LCD Character Displays | LCD Character Displays | LCD Character Displays |
| Factory Pack Quantity | 1 | 1 | 1 |
| Subcategory | Displays | Displays | Displays |
| Display Mode | - | - | Transmissive |
| Fluid Type | - | - | STN |
| Backlight Type | - | - | LED Blue |
| Background Color | - | - | Cool Blue |
| Operating Supply Voltage | - | - | 5 V |
| Packaging | - | - | Bulk |
| Operating Temperature Range | - | - | 0 C to + 50 C |