| PartNumber | HDSP-K111 | HDSP-K113 | HDSP-K121 |
| Description | LED Displays & Accessories Red 637nm .56in Dual Digit 7 Segment | LED Displays & Accessories Red 637nm .56in Dual Digit 7 Segment | LED Displays & Accessories Red 637nm .56in Dual Digit 7 Segment |
| Manufacturer | Broadcom Limited | Broadcom Limited | Broadcom Limited |
| Product Category | LED Displays & Accessories | LED Displays & Accessories | LED Displays & Accessories |
| RoHS | Y | Y | Y |
| Display Type | 7 Segment | 7 Segment | 7 Segment |
| Number of Digits | 2 | 2 | 2 |
| Character Size | 7.8 mm x 14.22 mm | 7.8 mm x 14.22 mm | 7.8 mm x 14.22 mm |
| Illumination Color | Red | Red | Red |
| Wavelength | 637 nm | 637 nm | 637 nm |
| Configuration | Common Anode | Common Cathode | Common Anode |
| If Forward Current | 20 mA | 20 mA | 20 mA |
| Vf Forward Voltage | 1.8 V | 1.8 V | 1.8 V |
| Maximum Operating Temperature | + 100 C | + 100 C | + 100 C |
| Minimum Operating Temperature | - 20 C | - 20 C | - 20 C |
| Mounting Style | Through Hole | Through Hole | Through Hole |
| Packaging | Tube | Tube | Tube |
| Operating Temperature Range | - 20 C to + 100 C | - 20 C to + 100 C | - 20 C to + 100 C |
| Power Consumption | 37 mW | 37 mW | - |
| Brand | Broadcom / Avago | Broadcom / Avago | Broadcom / Avago |
| Luminous Intensity | 4200 ucd | 4200 ucd | 700 ucd |
| Product Type | LED Displays | LED Displays | LED Displays |
| Factory Pack Quantity | 160 | 160 | 160 |
| Subcategory | Displays | Displays | Displays |
| Viewing Area W x H | 32.95 mm x 14.22 mm | 32.95 mm x 14.22 mm | - |
| Product | - | - | LED Displays |
| Unit Weight | - | - | 0.211644 oz |