HP-OW135F13 - HiPro 135-Watts AC Adapter with Power Cord for DC78 / 7900

Technical Specs:
- Input Voltage: 100-240V AC
- Output Voltage: 19V DC
- Output Current: 7.1A
- Power Capacity: 135W
- Connector Size: 7.4mm x 5.0mm
- Efficiency: 87% min
- Operating Temperature: 0°C to 40°C
- Storage Temperature: -20°C to 85°C
- Humidity: 5% to 95% non-condensing
- Over Voltage Protection: Yes
- Short Circuit Protection: Yes
- Over Current Protection: Yes

Helpful Notes:
- This adapter is compatible with DC78 and 7900 models.
- The connector size is important to check before purchasing.
- The over voltage, short circuit, and over current protection features ensure safe usage.