| Model Number | HP-O2040D43 |
| Type | Wall Charger |
| Input Voltage | 100-240V AC |
| Input Frequency | 50-60Hz |
| Maximum Output Voltage | 12V DC |
| Maximum Output Current | 3.33A |
| Output Power | 40W |
| Connector Tip | 5.5mm x 2.5mm (barrel) |
| Cable Length | Varies by manufacturer (typically 5ft) |
| Color | Black |
