PartNumber | LDM-2124757NI | LDM-21257MI | LDM-21257NI |
Description | LED Displays & Accessories LED Display | LED Displays & Accessories LED Display | LED Displays & Accessories LED Display |
Manufacturer | Lumex | Lumex | Lumex Opto/Components Inc. |
Product Category | LED Displays & Accessories | LED Displays & Accessories | Display Modules - LED Dot Matrix and Cluster |
RoHS | Y | Y | - |
Display Type | 5 x 7 Dot Matrix | 5 x 7 Dot Matrix | 5 x 7 Dot Matrix |
Number of Digits | 1 | 1 | 1 |
Character Size | 2.1 in | 2.1 in | 2.1 in |
Illumination Color | RGB | Green | Green |
Wavelength | 565 nm / 635 nm / 430 nm | 565 nm | 565 nm |
Configuration | Common Cathode | Common Anode | 5 x 7 |
If Forward Current | 25 mA | 25 mA | - |
Vf Forward Voltage | 2.6 V | 2.6 V | - |
Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
Mounting Style | Through Hole | Through Hole | Through Hole |
Operating Temperature Range | - 40 C to + 85 C | - 40 C to + 85 C | - 40 C to + 85 C |
Type | Dot Matrix | Dot Matrix | - |
Brand | Lumex | Lumex | - |
Luminous Intensity | 2500 ucd / 2000 ucd / 2000 ucd | 2500 ucd | 2500 ucd |
Product Type | LED Displays | LED Displays | - |
Factory Pack Quantity | 12 | 12 | - |
Subcategory | Displays | Displays | - |
Color | - | - | Green |
Series | - | - | - |
Size Dimension | - | - | 1.50" L x 2.10" W x 0.33" H (38.10mm x 53.34mm x 8.40mm) |
Interface | - | - | - |
Voltage Forward Vf Typ | - | - | 2.2V |
Millicandela Rating | - | - | 2.5mcd |
Internal Connection | - | - | Common Anode Row, Common Cathode Column |
Vf Forward Voltage | - | - | 2.6 V |
If Forward Current | - | - | 25 mA |