| PartNumber | CA56-11SYKWA | CA56-11SURKWA | CA56-11SRWA |
| Description | LED Displays & Accessories .56" 4-DIGIT YEL LED DISPLAY | LED Displays & Accessories .56" 4-DIGIT RED LED DISPLAY | LED Displays & Accessories Quad Red 640nm Common Anode |
| Manufacturer | Kingbright | Kingbright | Kingbright |
| Product Category | LED Displays & Accessories | LED Displays & Accessories | LED Displays & Accessories |
| RoHS | Y | Y | Y |
| Mounting Style | Through Hole | Through Hole | Through Hole |
| Brand | Kingbright | Kingbright | Kingbright |
| Product Type | LED Displays | LED Displays | LED Displays |
| Factory Pack Quantity | 10 | 10 | 10 |
| Subcategory | Displays | Displays | Displays |
| Product | - | LED Displays | - |
| Display Type | - | 7 Segment | 7 Segment |
| Number of Digits | - | 4 | 4 |
| Character Size | - | 0.56 in | 0.56 in |
| Illumination Color | - | Red | Red |
| Wavelength | - | 645 nm | 660 nm |
| Configuration | - | Common Anode | Common Anode |
| If Forward Current | - | 20 mA | 20 mA |
| Vf Forward Voltage | - | 1.95 V | 1.85 V |
| Maximum Operating Temperature | - | + 85 C | + 85 C |
| Minimum Operating Temperature | - | - 40 C | - 40 C |
| Packaging | - | Tube | Tube |
| Operating Temperature Range | - | - 40 C to + 85 C | - 40 C to + 85 C |
| Power Consumption | - | 75 mW | 75 mW |
| Luminous Intensity | - | 72000 ucd | 40000 ucd |